diff --git a/README.md b/README.md
index a9ce8cf..3e0d493 100644
--- a/README.md
+++ b/README.md
@@ -62,4 +62,4 @@ int main() {
 - rsxrmath
 - rsxrglfw
 - rsxrgl
-- rsxr-rvr
+- rsxr-rvr
\ No newline at end of file
diff --git a/rsxr/compiler.py b/rsxr/compiler.py
index c0ead89..36f843e 100644
--- a/rsxr/compiler.py
+++ b/rsxr/compiler.py
@@ -313,7 +313,7 @@ def compiler(ast, context: Context, builder = None):
                     ast = core.parser(core.lexer(tools.read_file(file_path), file_path), file_path)
 
                     with open(os.path.splitext(file_path)[0] + ".rsxrc", "wb") as file:
-                        file.write(tools.dump_bytecode(ast, [], file_content))
+                        file.write(tools.dump_bytecode(ast, file_content, context.version))
 
                 context.prepare_to_include(file_path)
                 tmp_parent_scopes = context.parent_scopes
@@ -658,6 +658,19 @@ def compiler(ast, context: Context, builder = None):
                 if len(ast) == 1: return res
                 continue
 
+            if i["value"]["value"] == "addrof":
+                if len(i["args"]) != 1:
+                    tools.error("invalid argument count", context.file)
+
+                if i["args"][0]["type"] != "IDENTIFIER":
+                    tools.error("invalid argument type", context.file)
+
+                value = context.get(i["args"][0]["value"])["ptr"]
+
+                if not value.type.is_pointer: continue
+                if len(ast) == 1: return value
+                continue
+
             func = context.get(compiler([i["value"]], context, builder))
             args = []
 
diff --git a/rsxr/include/rsxrgl/constants.rsxrc b/rsxr/include/rsxrgl/constants.rsxrc
new file mode 100644
index 0000000..31502db
Binary files /dev/null and b/rsxr/include/rsxrgl/constants.rsxrc differ
diff --git a/rsxr/include/rsxrgl/constants.rsxrh b/rsxr/include/rsxrgl/constants.rsxrh
index f633142..6e75349 100644
--- a/rsxr/include/rsxrgl/constants.rsxrh
+++ b/rsxr/include/rsxrgl/constants.rsxrh
@@ -1,1381 +1,1381 @@
-int GL_DEPTH_BUFFER_BIT = 0x00000100;
-int GL_STENCIL_BUFFER_BIT = 0x00000400;
-int GL_COLOR_BUFFER_BIT = 0x00004000;
-int GL_FALSE = 0;
-int GL_TRUE = 1;
-int GL_POINTS = 0x0000;
-int GL_LINES = 0x0001;
-int GL_LINE_LOOP = 0x0002;
-int GL_LINE_STRIP = 0x0003;
-int GL_TRIANGLES = 0x0004;
-int GL_TRIANGLE_STRIP = 0x0005;
-int GL_TRIANGLE_FAN = 0x0006;
-int GL_NEVER = 0x0200;
-int GL_LESS = 0x0201;
-int GL_EQUAL = 0x0202;
-int GL_LEQUAL = 0x0203;
-int GL_GREATER = 0x0204;
-int GL_NOTEQUAL = 0x0205;
-int GL_GEQUAL = 0x0206;
-int GL_ALWAYS = 0x0207;
-int GL_ZERO = 0;
-int GL_ONE = 1;
-int GL_SRC_COLOR = 0x0300;
-int GL_ONE_MINUS_SRC_COLOR = 0x0301;
-int GL_SRC_ALPHA = 0x0302;
-int GL_ONE_MINUS_SRC_ALPHA = 0x0303;
-int GL_DST_ALPHA = 0x0304;
-int GL_ONE_MINUS_DST_ALPHA = 0x0305;
-int GL_DST_COLOR = 0x0306;
-int GL_ONE_MINUS_DST_COLOR = 0x0307;
-int GL_SRC_ALPHA_SATURATE = 0x0308;
-int GL_NONE = 0;
-int GL_FRONT_LEFT = 0x0400;
-int GL_FRONT_RIGHT = 0x0401;
-int GL_BACK_LEFT = 0x0402;
-int GL_BACK_RIGHT = 0x0403;
-int GL_FRONT = 0x0404;
-int GL_BACK = 0x0405;
-int GL_LEFT = 0x0406;
-int GL_RIGHT = 0x0407;
-int GL_FRONT_AND_BACK = 0x0408;
-int GL_NO_ERROR = 0;
-int GL_INVALID_ENUM = 0x0500;
-int GL_INVALID_VALUE = 0x0501;
-int GL_INVALID_OPERATION = 0x0502;
-int GL_OUT_OF_MEMORY = 0x0505;
-int GL_CW = 0x0900;
-int GL_CCW = 0x0901;
-int GL_POINT_SIZE = 0x0B11;
-int GL_POINT_SIZE_RANGE = 0x0B12;
-int GL_POINT_SIZE_GRANULARITY = 0x0B13;
-int GL_LINE_SMOOTH = 0x0B20;
-int GL_LINE_WIDTH = 0x0B21;
-int GL_LINE_WIDTH_RANGE = 0x0B22;
-int GL_LINE_WIDTH_GRANULARITY = 0x0B23;
-int GL_POLYGON_MODE = 0x0B40;
-int GL_POLYGON_SMOOTH = 0x0B41;
-int GL_CULL_FACE = 0x0B44;
-int GL_CULL_FACE_MODE = 0x0B45;
-int GL_FRONT_FACE = 0x0B46;
-int GL_DEPTH_RANGE = 0x0B70;
-int GL_DEPTH_TEST = 0x0B71;
-int GL_DEPTH_WRITEMASK = 0x0B72;
-int GL_DEPTH_CLEAR_VALUE = 0x0B73;
-int GL_DEPTH_FUNC = 0x0B74;
-int GL_STENCIL_TEST = 0x0B90;
-int GL_STENCIL_CLEAR_VALUE = 0x0B91;
-int GL_STENCIL_FUNC = 0x0B92;
-int GL_STENCIL_VALUE_MASK = 0x0B93;
-int GL_STENCIL_FAIL = 0x0B94;
-int GL_STENCIL_PASS_DEPTH_FAIL = 0x0B95;
-int GL_STENCIL_PASS_DEPTH_PASS = 0x0B96;
-int GL_STENCIL_REF = 0x0B97;
-int GL_STENCIL_WRITEMASK = 0x0B98;
-int GL_VIEWPORT = 0x0BA2;
-int GL_DITHER = 0x0BD0;
-int GL_BLEND_DST = 0x0BE0;
-int GL_BLEND_SRC = 0x0BE1;
-int GL_BLEND = 0x0BE2;
-int GL_LOGIC_OP_MODE = 0x0BF0;
-int GL_DRAW_BUFFER = 0x0C01;
-int GL_READ_BUFFER = 0x0C02;
-int GL_SCISSOR_BOX = 0x0C10;
-int GL_SCISSOR_TEST = 0x0C11;
-int GL_COLOR_CLEAR_VALUE = 0x0C22;
-int GL_COLOR_WRITEMASK = 0x0C23;
-int GL_DOUBLEBUFFER = 0x0C32;
-int GL_STEREO = 0x0C33;
-int GL_LINE_SMOOTH_HINT = 0x0C52;
-int GL_POLYGON_SMOOTH_HINT = 0x0C53;
-int GL_UNPACK_SWAP_BYTES = 0x0CF0;
-int GL_UNPACK_LSB_FIRST = 0x0CF1;
-int GL_UNPACK_ROW_LENGTH = 0x0CF2;
-int GL_UNPACK_SKIP_ROWS = 0x0CF3;
-int GL_UNPACK_SKIP_PIXELS = 0x0CF4;
-int GL_UNPACK_ALIGNMENT = 0x0CF5;
-int GL_PACK_SWAP_BYTES = 0x0D00;
-int GL_PACK_LSB_FIRST = 0x0D01;
-int GL_PACK_ROW_LENGTH = 0x0D02;
-int GL_PACK_SKIP_ROWS = 0x0D03;
-int GL_PACK_SKIP_PIXELS = 0x0D04;
-int GL_PACK_ALIGNMENT = 0x0D05;
-int GL_MAX_TEXTURE_SIZE = 0x0D33;
-int GL_MAX_VIEWPORT_DIMS = 0x0D3A;
-int GL_SUBPIXEL_BITS = 0x0D50;
-int GL_TEXTURE_1D = 0x0DE0;
-int GL_TEXTURE_2D = 0x0DE1;
-int GL_TEXTURE_WIDTH = 0x1000;
-int GL_TEXTURE_HEIGHT = 0x1001;
-int GL_TEXTURE_BORDER_COLOR = 0x1004;
-int GL_DONT_CARE = 0x1100;
-int GL_FASTEST = 0x1101;
-int GL_NICEST = 0x1102;
-int GL_BYTE = 0x1400;
-int GL_UNSIGNED_BYTE = 0x1401;
-int GL_SHORT = 0x1402;
-int GL_UNSIGNED_SHORT = 0x1403;
-int GL_INT = 0x1404;
-int GL_UNSIGNED_INT = 0x1405;
-int GL_FLOAT = 0x1406;
-int GL_CLEAR = 0x1500;
-int GL_AND = 0x1501;
-int GL_AND_REVERSE = 0x1502;
-int GL_COPY = 0x1503;
-int GL_AND_INVERTED = 0x1504;
-int GL_NOOP = 0x1505;
-int GL_XOR = 0x1506;
-int GL_OR = 0x1507;
-int GL_NOR = 0x1508;
-int GL_EQUIV = 0x1509;
-int GL_INVERT = 0x150A;
-int GL_OR_REVERSE = 0x150B;
-int GL_COPY_INVERTED = 0x150C;
-int GL_OR_INVERTED = 0x150D;
-int GL_NAND = 0x150E;
-int GL_SET = 0x150F;
-int GL_TEXTURE = 0x1702;
-int GL_COLOR = 0x1800;
-int GL_DEPTH = 0x1801;
-int GL_STENCIL = 0x1802;
-int GL_STENCIL_INDEX = 0x1901;
-int GL_DEPTH_COMPONENT = 0x1902;
-int GL_RED = 0x1903;
-int GL_GREEN = 0x1904;
-int GL_BLUE = 0x1905;
-int GL_ALPHA = 0x1906;
-int GL_RGB = 0x1907;
-int GL_RGBA = 0x1908;
-int GL_POINT = 0x1B00;
-int GL_LINE = 0x1B01;
-int GL_FILL = 0x1B02;
-int GL_KEEP = 0x1E00;
-int GL_REPLACE = 0x1E01;
-int GL_INCR = 0x1E02;
-int GL_DECR = 0x1E03;
-int GL_VENDOR = 0x1F00;
-int GL_RENDERER = 0x1F01;
-int GL_VERSION = 0x1F02;
-int GL_EXTENSIONS = 0x1F03;
-int GL_NEAREST = 0x2600;
-int GL_LINEAR = 0x2601;
-int GL_NEAREST_MIPMAP_NEAREST = 0x2700;
-int GL_LINEAR_MIPMAP_NEAREST = 0x2701;
-int GL_NEAREST_MIPMAP_LINEAR = 0x2702;
-int GL_LINEAR_MIPMAP_LINEAR = 0x2703;
-int GL_TEXTURE_MAG_FILTER = 0x2800;
-int GL_TEXTURE_MIN_FILTER = 0x2801;
-int GL_TEXTURE_WRAP_S = 0x2802;
-int GL_TEXTURE_WRAP_T = 0x2803;
-int GL_REPEAT = 0x2901;
-int GL_COLOR_LOGIC_OP = 0x0BF2;
-int GL_POLYGON_OFFSET_UNITS = 0x2A00;
-int GL_POLYGON_OFFSET_POINT = 0x2A01;
-int GL_POLYGON_OFFSET_LINE = 0x2A02;
-int GL_POLYGON_OFFSET_FILL = 0x8037;
-int GL_POLYGON_OFFSET_FACTOR = 0x8038;
-int GL_TEXTURE_BINDING_1D = 0x8068;
-int GL_TEXTURE_BINDING_2D = 0x8069;
-int GL_TEXTURE_INTERNAL_FORMAT = 0x1003;
-int GL_TEXTURE_RED_SIZE = 0x805C;
-int GL_TEXTURE_GREEN_SIZE = 0x805D;
-int GL_TEXTURE_BLUE_SIZE = 0x805E;
-int GL_TEXTURE_ALPHA_SIZE = 0x805F;
-int GL_DOUBLE = 0x140A;
-int GL_PROXY_TEXTURE_1D = 0x8063;
-int GL_PROXY_TEXTURE_2D = 0x8064;
-int GL_R3_G3_B2 = 0x2A10;
-int GL_RGB4 = 0x804F;
-int GL_RGB5 = 0x8050;
-int GL_RGB8 = 0x8051;
-int GL_RGB10 = 0x8052;
-int GL_RGB12 = 0x8053;
-int GL_RGB16 = 0x8054;
-int GL_RGBA2 = 0x8055;
-int GL_RGBA4 = 0x8056;
-int GL_RGB5_A1 = 0x8057;
-int GL_RGBA8 = 0x8058;
-int GL_RGB10_A2 = 0x8059;
-int GL_RGBA12 = 0x805A;
-int GL_RGBA16 = 0x805B;
-int GL_UNSIGNED_BYTE_3_3_2 = 0x8032;
-int GL_UNSIGNED_SHORT_4_4_4_4 = 0x8033;
-int GL_UNSIGNED_SHORT_5_5_5_1 = 0x8034;
-int GL_UNSIGNED_INT_8_8_8_8 = 0x8035;
-int GL_UNSIGNED_INT_10_10_10_2 = 0x8036;
-int GL_TEXTURE_BINDING_3D = 0x806A;
-int GL_PACK_SKIP_IMAGES = 0x806B;
-int GL_PACK_IMAGE_HEIGHT = 0x806C;
-int GL_UNPACK_SKIP_IMAGES = 0x806D;
-int GL_UNPACK_IMAGE_HEIGHT = 0x806E;
-int GL_TEXTURE_3D = 0x806F;
-int GL_PROXY_TEXTURE_3D = 0x8070;
-int GL_TEXTURE_DEPTH = 0x8071;
-int GL_TEXTURE_WRAP_R = 0x8072;
-int GL_MAX_3D_TEXTURE_SIZE = 0x8073;
-int GL_UNSIGNED_BYTE_2_3_3_REV = 0x8362;
-int GL_UNSIGNED_SHORT_5_6_5 = 0x8363;
-int GL_UNSIGNED_SHORT_5_6_5_REV = 0x8364;
-int GL_UNSIGNED_SHORT_4_4_4_4_REV = 0x8365;
-int GL_UNSIGNED_SHORT_1_5_5_5_REV = 0x8366;
-int GL_UNSIGNED_INT_8_8_8_8_REV = 0x8367;
-int GL_UNSIGNED_INT_2_10_10_10_REV = 0x8368;
-int GL_BGR = 0x80E0;
-int GL_BGRA = 0x80E1;
-int GL_MAX_ELEMENTS_VERTICES = 0x80E8;
-int GL_MAX_ELEMENTS_INDICES = 0x80E9;
-int GL_CLAMP_TO_EDGE = 0x812F;
-int GL_TEXTURE_MIN_LOD = 0x813A;
-int GL_TEXTURE_MAX_LOD = 0x813B;
-int GL_TEXTURE_BASE_LEVEL = 0x813C;
-int GL_TEXTURE_MAX_LEVEL = 0x813D;
-int GL_SMOOTH_POINT_SIZE_RANGE = 0x0B12;
-int GL_SMOOTH_POINT_SIZE_GRANULARITY = 0x0B13;
-int GL_SMOOTH_LINE_WIDTH_RANGE = 0x0B22;
-int GL_SMOOTH_LINE_WIDTH_GRANULARITY = 0x0B23;
-int GL_ALIASED_LINE_WIDTH_RANGE = 0x846E;
-int GL_TEXTURE0 = 0x84C0;
-int GL_TEXTURE1 = 0x84C1;
-int GL_TEXTURE2 = 0x84C2;
-int GL_TEXTURE3 = 0x84C3;
-int GL_TEXTURE4 = 0x84C4;
-int GL_TEXTURE5 = 0x84C5;
-int GL_TEXTURE6 = 0x84C6;
-int GL_TEXTURE7 = 0x84C7;
-int GL_TEXTURE8 = 0x84C8;
-int GL_TEXTURE9 = 0x84C9;
-int GL_TEXTURE10 = 0x84CA;
-int GL_TEXTURE11 = 0x84CB;
-int GL_TEXTURE12 = 0x84CC;
-int GL_TEXTURE13 = 0x84CD;
-int GL_TEXTURE14 = 0x84CE;
-int GL_TEXTURE15 = 0x84CF;
-int GL_TEXTURE16 = 0x84D0;
-int GL_TEXTURE17 = 0x84D1;
-int GL_TEXTURE18 = 0x84D2;
-int GL_TEXTURE19 = 0x84D3;
-int GL_TEXTURE20 = 0x84D4;
-int GL_TEXTURE21 = 0x84D5;
-int GL_TEXTURE22 = 0x84D6;
-int GL_TEXTURE23 = 0x84D7;
-int GL_TEXTURE24 = 0x84D8;
-int GL_TEXTURE25 = 0x84D9;
-int GL_TEXTURE26 = 0x84DA;
-int GL_TEXTURE27 = 0x84DB;
-int GL_TEXTURE28 = 0x84DC;
-int GL_TEXTURE29 = 0x84DD;
-int GL_TEXTURE30 = 0x84DE;
-int GL_TEXTURE31 = 0x84DF;
-int GL_ACTIVE_TEXTURE = 0x84E0;
-int GL_MULTISAMPLE = 0x809D;
-int GL_SAMPLE_ALPHA_TO_COVERAGE = 0x809E;
-int GL_SAMPLE_ALPHA_TO_ONE = 0x809F;
-int GL_SAMPLE_COVERAGE = 0x80A0;
-int GL_SAMPLE_BUFFERS = 0x80A8;
-int GL_SAMPLES = 0x80A9;
-int GL_SAMPLE_COVERAGE_VALUE = 0x80AA;
-int GL_SAMPLE_COVERAGE_INVERT = 0x80AB;
-int GL_TEXTURE_CUBE_MAP = 0x8513;
-int GL_TEXTURE_BINDING_CUBE_MAP = 0x8514;
-int GL_TEXTURE_CUBE_MAP_POSITIVE_X = 0x8515;
-int GL_TEXTURE_CUBE_MAP_NEGATIVE_X = 0x8516;
-int GL_TEXTURE_CUBE_MAP_POSITIVE_Y = 0x8517;
-int GL_TEXTURE_CUBE_MAP_NEGATIVE_Y = 0x8518;
-int GL_TEXTURE_CUBE_MAP_POSITIVE_Z = 0x8519;
-int GL_TEXTURE_CUBE_MAP_NEGATIVE_Z = 0x851A;
-int GL_PROXY_TEXTURE_CUBE_MAP = 0x851B;
-int GL_MAX_CUBE_MAP_TEXTURE_SIZE = 0x851C;
-int GL_COMPRESSED_RGB = 0x84ED;
-int GL_COMPRESSED_RGBA = 0x84EE;
-int GL_TEXTURE_COMPRESSION_HINT = 0x84EF;
-int GL_TEXTURE_COMPRESSED_IMAGE_SIZE = 0x86A0;
-int GL_TEXTURE_COMPRESSED = 0x86A1;
-int GL_NUM_COMPRESSED_TEXTURE_FORMATS = 0x86A2;
-int GL_COMPRESSED_TEXTURE_FORMATS = 0x86A3;
-int GL_CLAMP_TO_BORDER = 0x812D;
-int GL_BLEND_DST_RGB = 0x80C8;
-int GL_BLEND_SRC_RGB = 0x80C9;
-int GL_BLEND_DST_ALPHA = 0x80CA;
-int GL_BLEND_SRC_ALPHA = 0x80CB;
-int GL_POINT_FADE_THRESHOLD_SIZE = 0x8128;
-int GL_DEPTH_COMPONENT16 = 0x81A5;
-int GL_DEPTH_COMPONENT24 = 0x81A6;
-int GL_DEPTH_COMPONENT32 = 0x81A7;
-int GL_MIRRORED_REPEAT = 0x8370;
-int GL_MAX_TEXTURE_LOD_BIAS = 0x84FD;
-int GL_TEXTURE_LOD_BIAS = 0x8501;
-int GL_INCR_WRAP = 0x8507;
-int GL_DECR_WRAP = 0x8508;
-int GL_TEXTURE_DEPTH_SIZE = 0x884A;
-int GL_TEXTURE_COMPARE_MODE = 0x884C;
-int GL_TEXTURE_COMPARE_FUNC = 0x884D;
-int GL_BLEND_COLOR = 0x8005;
-int GL_BLEND_EQUATION = 0x8009;
-int GL_CONSTANT_COLOR = 0x8001;
-int GL_ONE_MINUS_CONSTANT_COLOR = 0x8002;
-int GL_CONSTANT_ALPHA = 0x8003;
-int GL_ONE_MINUS_CONSTANT_ALPHA = 0x8004;
-int GL_FUNC_ADD = 0x8006;
-int GL_FUNC_REVERSE_SUBTRACT = 0x800B;
-int GL_FUNC_SUBTRACT = 0x800A;
-int GL_MIN = 0x8007;
-int GL_MAX = 0x8008;
-int GL_BUFFER_SIZE = 0x8764;
-int GL_BUFFER_USAGE = 0x8765;
-int GL_QUERY_COUNTER_BITS = 0x8864;
-int GL_CURRENT_QUERY = 0x8865;
-int GL_QUERY_RESULT = 0x8866;
-int GL_QUERY_RESULT_AVAILABLE = 0x8867;
-int GL_ARRAY_BUFFER = 0x8892;
-int GL_ELEMENT_ARRAY_BUFFER = 0x8893;
-int GL_ARRAY_BUFFER_BINDING = 0x8894;
-int GL_ELEMENT_ARRAY_BUFFER_BINDING = 0x8895;
-int GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING = 0x889F;
-int GL_READ_ONLY = 0x88B8;
-int GL_WRITE_ONLY = 0x88B9;
-int GL_READ_WRITE = 0x88BA;
-int GL_BUFFER_ACCESS = 0x88BB;
-int GL_BUFFER_MAPPED = 0x88BC;
-int GL_BUFFER_MAP_POINTER = 0x88BD;
-int GL_STREAM_DRAW = 0x88E0;
-int GL_STREAM_READ = 0x88E1;
-int GL_STREAM_COPY = 0x88E2;
-int GL_STATIC_DRAW = 0x88E4;
-int GL_STATIC_READ = 0x88E5;
-int GL_STATIC_COPY = 0x88E6;
-int GL_DYNAMIC_DRAW = 0x88E8;
-int GL_DYNAMIC_READ = 0x88E9;
-int GL_DYNAMIC_COPY = 0x88EA;
-int GL_SAMPLES_PASSED = 0x8914;
-int GL_SRC1_ALPHA = 0x8589;
-int GL_BLEND_EQUATION_RGB = 0x8009;
-int GL_VERTEX_ATTRIB_ARRAY_ENABLED = 0x8622;
-int GL_VERTEX_ATTRIB_ARRAY_SIZE = 0x8623;
-int GL_VERTEX_ATTRIB_ARRAY_STRIDE = 0x8624;
-int GL_VERTEX_ATTRIB_ARRAY_TYPE = 0x8625;
-int GL_CURRENT_VERTEX_ATTRIB = 0x8626;
-int GL_VERTEX_PROGRAM_POINT_SIZE = 0x8642;
-int GL_VERTEX_ATTRIB_ARRAY_POINTER = 0x8645;
-int GL_STENCIL_BACK_FUNC = 0x8800;
-int GL_STENCIL_BACK_FAIL = 0x8801;
-int GL_STENCIL_BACK_PASS_DEPTH_FAIL = 0x8802;
-int GL_STENCIL_BACK_PASS_DEPTH_PASS = 0x8803;
-int GL_MAX_DRAW_BUFFERS = 0x8824;
-int GL_DRAW_BUFFER0 = 0x8825;
-int GL_DRAW_BUFFER1 = 0x8826;
-int GL_DRAW_BUFFER2 = 0x8827;
-int GL_DRAW_BUFFER3 = 0x8828;
-int GL_DRAW_BUFFER4 = 0x8829;
-int GL_DRAW_BUFFER5 = 0x882A;
-int GL_DRAW_BUFFER6 = 0x882B;
-int GL_DRAW_BUFFER7 = 0x882C;
-int GL_DRAW_BUFFER8 = 0x882D;
-int GL_DRAW_BUFFER9 = 0x882E;
-int GL_DRAW_BUFFER10 = 0x882F;
-int GL_DRAW_BUFFER11 = 0x8830;
-int GL_DRAW_BUFFER12 = 0x8831;
-int GL_DRAW_BUFFER13 = 0x8832;
-int GL_DRAW_BUFFER14 = 0x8833;
-int GL_DRAW_BUFFER15 = 0x8834;
-int GL_BLEND_EQUATION_ALPHA = 0x883D;
-int GL_MAX_VERTEX_ATTRIBS = 0x8869;
-int GL_VERTEX_ATTRIB_ARRAY_NORMALIZED = 0x886A;
-int GL_MAX_TEXTURE_IMAGE_UNITS = 0x8872;
-int GL_FRAGMENT_SHADER = 0x8B30;
-int GL_VERTEX_SHADER = 0x8B31;
-int GL_MAX_FRAGMENT_UNIFORM_COMPONENTS = 0x8B49;
-int GL_MAX_VERTEX_UNIFORM_COMPONENTS = 0x8B4A;
-int GL_MAX_VARYING_FLOATS = 0x8B4B;
-int GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS = 0x8B4C;
-int GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS = 0x8B4D;
-int GL_SHADER_TYPE = 0x8B4F;
-int GL_FLOAT_VEC2 = 0x8B50;
-int GL_FLOAT_VEC3 = 0x8B51;
-int GL_FLOAT_VEC4 = 0x8B52;
-int GL_INT_VEC2 = 0x8B53;
-int GL_INT_VEC3 = 0x8B54;
-int GL_INT_VEC4 = 0x8B55;
-int GL_BOOL = 0x8B56;
-int GL_BOOL_VEC2 = 0x8B57;
-int GL_BOOL_VEC3 = 0x8B58;
-int GL_BOOL_VEC4 = 0x8B59;
-int GL_FLOAT_MAT2 = 0x8B5A;
-int GL_FLOAT_MAT3 = 0x8B5B;
-int GL_FLOAT_MAT4 = 0x8B5C;
-int GL_SAMPLER_1D = 0x8B5D;
-int GL_SAMPLER_2D = 0x8B5E;
-int GL_SAMPLER_3D = 0x8B5F;
-int GL_SAMPLER_CUBE = 0x8B60;
-int GL_SAMPLER_1D_SHADOW = 0x8B61;
-int GL_SAMPLER_2D_SHADOW = 0x8B62;
-int GL_DELETE_STATUS = 0x8B80;
-int GL_COMPILE_STATUS = 0x8B81;
-int GL_LINK_STATUS = 0x8B82;
-int GL_VALIDATE_STATUS = 0x8B83;
-int GL_INFO_LOG_LENGTH = 0x8B84;
-int GL_ATTACHED_SHADERS = 0x8B85;
-int GL_ACTIVE_UNIFORMS = 0x8B86;
-int GL_ACTIVE_UNIFORM_MAX_LENGTH = 0x8B87;
-int GL_SHADER_SOURCE_LENGTH = 0x8B88;
-int GL_ACTIVE_ATTRIBUTES = 0x8B89;
-int GL_ACTIVE_ATTRIBUTE_MAX_LENGTH = 0x8B8A;
-int GL_FRAGMENT_SHADER_DERIVATIVE_HINT = 0x8B8B;
-int GL_SHADING_LANGUAGE_VERSION = 0x8B8C;
-int GL_CURRENT_PROGRAM = 0x8B8D;
-int GL_POINT_SPRITE_COORD_ORIGIN = 0x8CA0;
-int GL_LOWER_LEFT = 0x8CA1;
-int GL_UPPER_LEFT = 0x8CA2;
-int GL_STENCIL_BACK_REF = 0x8CA3;
-int GL_STENCIL_BACK_VALUE_MASK = 0x8CA4;
-int GL_STENCIL_BACK_WRITEMASK = 0x8CA5;
-int GL_PIXEL_PACK_BUFFER = 0x88EB;
-int GL_PIXEL_UNPACK_BUFFER = 0x88EC;
-int GL_PIXEL_PACK_BUFFER_BINDING = 0x88ED;
-int GL_PIXEL_UNPACK_BUFFER_BINDING = 0x88EF;
-int GL_FLOAT_MAT2x3 = 0x8B65;
-int GL_FLOAT_MAT2x4 = 0x8B66;
-int GL_FLOAT_MAT3x2 = 0x8B67;
-int GL_FLOAT_MAT3x4 = 0x8B68;
-int GL_FLOAT_MAT4x2 = 0x8B69;
-int GL_FLOAT_MAT4x3 = 0x8B6A;
-int GL_SRGB = 0x8C40;
-int GL_SRGB8 = 0x8C41;
-int GL_SRGB_ALPHA = 0x8C42;
-int GL_SRGB8_ALPHA8 = 0x8C43;
-int GL_COMPRESSED_SRGB = 0x8C48;
-int GL_COMPRESSED_SRGB_ALPHA = 0x8C49;
-int GL_COMPARE_REF_TO_TEXTURE = 0x884E;
-int GL_CLIP_DISTANCE0 = 0x3000;
-int GL_CLIP_DISTANCE1 = 0x3001;
-int GL_CLIP_DISTANCE2 = 0x3002;
-int GL_CLIP_DISTANCE3 = 0x3003;
-int GL_CLIP_DISTANCE4 = 0x3004;
-int GL_CLIP_DISTANCE5 = 0x3005;
-int GL_CLIP_DISTANCE6 = 0x3006;
-int GL_CLIP_DISTANCE7 = 0x3007;
-int GL_MAX_CLIP_DISTANCES = 0x0D32;
-int GL_MAJOR_VERSION = 0x821B;
-int GL_MINOR_VERSION = 0x821C;
-int GL_NUM_EXTENSIONS = 0x821D;
-int GL_CONTEXT_FLAGS = 0x821E;
-int GL_COMPRESSED_RED = 0x8225;
-int GL_COMPRESSED_RG = 0x8226;
-int GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT = 0x00000001;
-int GL_RGBA32F = 0x8814;
-int GL_RGB32F = 0x8815;
-int GL_RGBA16F = 0x881A;
-int GL_RGB16F = 0x881B;
-int GL_VERTEX_ATTRIB_ARRAY_INTEGER = 0x88FD;
-int GL_MAX_ARRAY_TEXTURE_LAYERS = 0x88FF;
-int GL_MIN_PROGRAM_TEXEL_OFFSET = 0x8904;
-int GL_MAX_PROGRAM_TEXEL_OFFSET = 0x8905;
-int GL_CLAMP_READ_COLOR = 0x891C;
-int GL_FIXED_ONLY = 0x891D;
-int GL_MAX_VARYING_COMPONENTS = 0x8B4B;
-int GL_TEXTURE_1D_ARRAY = 0x8C18;
-int GL_PROXY_TEXTURE_1D_ARRAY = 0x8C19;
-int GL_TEXTURE_2D_ARRAY = 0x8C1A;
-int GL_PROXY_TEXTURE_2D_ARRAY = 0x8C1B;
-int GL_TEXTURE_BINDING_1D_ARRAY = 0x8C1C;
-int GL_TEXTURE_BINDING_2D_ARRAY = 0x8C1D;
-int GL_R11F_G11F_B10F = 0x8C3A;
-int GL_UNSIGNED_INT_10F_11F_11F_REV = 0x8C3B;
-int GL_RGB9_E5 = 0x8C3D;
-int GL_UNSIGNED_INT_5_9_9_9_REV = 0x8C3E;
-int GL_TEXTURE_SHARED_SIZE = 0x8C3F;
-int GL_TRANSFORM_FEEDBACK_VARYING_MAX_LENGTH = 0x8C76;
-int GL_TRANSFORM_FEEDBACK_BUFFER_MODE = 0x8C7F;
-int GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS = 0x8C80;
-int GL_TRANSFORM_FEEDBACK_VARYINGS = 0x8C83;
-int GL_TRANSFORM_FEEDBACK_BUFFER_START = 0x8C84;
-int GL_TRANSFORM_FEEDBACK_BUFFER_SIZE = 0x8C85;
-int GL_PRIMITIVES_GENERATED = 0x8C87;
-int GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN = 0x8C88;
-int GL_RASTERIZER_DISCARD = 0x8C89;
-int GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS = 0x8C8A;
-int GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS = 0x8C8B;
-int GL_INTERLEAVED_ATTRIBS = 0x8C8C;
-int GL_SEPARATE_ATTRIBS = 0x8C8D;
-int GL_TRANSFORM_FEEDBACK_BUFFER = 0x8C8E;
-int GL_TRANSFORM_FEEDBACK_BUFFER_BINDING = 0x8C8F;
-int GL_RGBA32UI = 0x8D70;
-int GL_RGB32UI = 0x8D71;
-int GL_RGBA16UI = 0x8D76;
-int GL_RGB16UI = 0x8D77;
-int GL_RGBA8UI = 0x8D7C;
-int GL_RGB8UI = 0x8D7D;
-int GL_RGBA32I = 0x8D82;
-int GL_RGB32I = 0x8D83;
-int GL_RGBA16I = 0x8D88;
-int GL_RGB16I = 0x8D89;
-int GL_RGBA8I = 0x8D8E;
-int GL_RGB8I = 0x8D8F;
-int GL_RED_INTEGER = 0x8D94;
-int GL_GREEN_INTEGER = 0x8D95;
-int GL_BLUE_INTEGER = 0x8D96;
-int GL_RGB_INTEGER = 0x8D98;
-int GL_RGBA_INTEGER = 0x8D99;
-int GL_BGR_INTEGER = 0x8D9A;
-int GL_BGRA_INTEGER = 0x8D9B;
-int GL_SAMPLER_1D_ARRAY = 0x8DC0;
-int GL_SAMPLER_2D_ARRAY = 0x8DC1;
-int GL_SAMPLER_1D_ARRAY_SHADOW = 0x8DC3;
-int GL_SAMPLER_2D_ARRAY_SHADOW = 0x8DC4;
-int GL_SAMPLER_CUBE_SHADOW = 0x8DC5;
-int GL_UNSIGNED_INT_VEC2 = 0x8DC6;
-int GL_UNSIGNED_INT_VEC3 = 0x8DC7;
-int GL_UNSIGNED_INT_VEC4 = 0x8DC8;
-int GL_INT_SAMPLER_1D = 0x8DC9;
-int GL_INT_SAMPLER_2D = 0x8DCA;
-int GL_INT_SAMPLER_3D = 0x8DCB;
-int GL_INT_SAMPLER_CUBE = 0x8DCC;
-int GL_INT_SAMPLER_1D_ARRAY = 0x8DCE;
-int GL_INT_SAMPLER_2D_ARRAY = 0x8DCF;
-int GL_UNSIGNED_INT_SAMPLER_1D = 0x8DD1;
-int GL_UNSIGNED_INT_SAMPLER_2D = 0x8DD2;
-int GL_UNSIGNED_INT_SAMPLER_3D = 0x8DD3;
-int GL_UNSIGNED_INT_SAMPLER_CUBE = 0x8DD4;
-int GL_UNSIGNED_INT_SAMPLER_1D_ARRAY = 0x8DD6;
-int GL_UNSIGNED_INT_SAMPLER_2D_ARRAY = 0x8DD7;
-int GL_QUERY_WAIT = 0x8E13;
-int GL_QUERY_NO_WAIT = 0x8E14;
-int GL_QUERY_BY_REGION_WAIT = 0x8E15;
-int GL_QUERY_BY_REGION_NO_WAIT = 0x8E16;
-int GL_BUFFER_ACCESS_FLAGS = 0x911F;
-int GL_BUFFER_MAP_LENGTH = 0x9120;
-int GL_BUFFER_MAP_OFFSET = 0x9121;
-int GL_DEPTH_COMPONENT32F = 0x8CAC;
-int GL_DEPTH32F_STENCIL8 = 0x8CAD;
-int GL_FLOAT_32_UNSIGNED_INT_24_8_REV = 0x8DAD;
-int GL_INVALID_FRAMEBUFFER_OPERATION = 0x0506;
-int GL_FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING = 0x8210;
-int GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE = 0x8211;
-int GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE = 0x8212;
-int GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE = 0x8213;
-int GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE = 0x8214;
-int GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE = 0x8215;
-int GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE = 0x8216;
-int GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE = 0x8217;
-int GL_FRAMEBUFFER_DEFAULT = 0x8218;
-int GL_FRAMEBUFFER_UNDEFINED = 0x8219;
-int GL_DEPTH_STENCIL_ATTACHMENT = 0x821A;
-int GL_MAX_RENDERBUFFER_SIZE = 0x84E8;
-int GL_DEPTH_STENCIL = 0x84F9;
-int GL_UNSIGNED_INT_24_8 = 0x84FA;
-int GL_DEPTH24_STENCIL8 = 0x88F0;
-int GL_TEXTURE_STENCIL_SIZE = 0x88F1;
-int GL_TEXTURE_RED_TYPE = 0x8C10;
-int GL_TEXTURE_GREEN_TYPE = 0x8C11;
-int GL_TEXTURE_BLUE_TYPE = 0x8C12;
-int GL_TEXTURE_ALPHA_TYPE = 0x8C13;
-int GL_TEXTURE_DEPTH_TYPE = 0x8C16;
-int GL_UNSIGNED_NORMALIZED = 0x8C17;
-int GL_FRAMEBUFFER_BINDING = 0x8CA6;
-int GL_DRAW_FRAMEBUFFER_BINDING = 0x8CA6;
-int GL_RENDERBUFFER_BINDING = 0x8CA7;
-int GL_READ_FRAMEBUFFER = 0x8CA8;
-int GL_DRAW_FRAMEBUFFER = 0x8CA9;
-int GL_READ_FRAMEBUFFER_BINDING = 0x8CAA;
-int GL_RENDERBUFFER_SAMPLES = 0x8CAB;
-int GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE = 0x8CD0;
-int GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME = 0x8CD1;
-int GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL = 0x8CD2;
-int GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE = 0x8CD3;
-int GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER = 0x8CD4;
-int GL_FRAMEBUFFER_COMPLETE = 0x8CD5;
-int GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT = 0x8CD6;
-int GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT = 0x8CD7;
-int GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER = 0x8CDB;
-int GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER = 0x8CDC;
-int GL_FRAMEBUFFER_UNSUPPORTED = 0x8CDD;
-int GL_MAX_COLOR_ATTACHMENTS = 0x8CDF;
-int GL_COLOR_ATTACHMENT0 = 0x8CE0;
-int GL_COLOR_ATTACHMENT1 = 0x8CE1;
-int GL_COLOR_ATTACHMENT2 = 0x8CE2;
-int GL_COLOR_ATTACHMENT3 = 0x8CE3;
-int GL_COLOR_ATTACHMENT4 = 0x8CE4;
-int GL_COLOR_ATTACHMENT5 = 0x8CE5;
-int GL_COLOR_ATTACHMENT6 = 0x8CE6;
-int GL_COLOR_ATTACHMENT7 = 0x8CE7;
-int GL_COLOR_ATTACHMENT8 = 0x8CE8;
-int GL_COLOR_ATTACHMENT9 = 0x8CE9;
-int GL_COLOR_ATTACHMENT10 = 0x8CEA;
-int GL_COLOR_ATTACHMENT11 = 0x8CEB;
-int GL_COLOR_ATTACHMENT12 = 0x8CEC;
-int GL_COLOR_ATTACHMENT13 = 0x8CED;
-int GL_COLOR_ATTACHMENT14 = 0x8CEE;
-int GL_COLOR_ATTACHMENT15 = 0x8CEF;
-int GL_COLOR_ATTACHMENT16 = 0x8CF0;
-int GL_COLOR_ATTACHMENT17 = 0x8CF1;
-int GL_COLOR_ATTACHMENT18 = 0x8CF2;
-int GL_COLOR_ATTACHMENT19 = 0x8CF3;
-int GL_COLOR_ATTACHMENT20 = 0x8CF4;
-int GL_COLOR_ATTACHMENT21 = 0x8CF5;
-int GL_COLOR_ATTACHMENT22 = 0x8CF6;
-int GL_COLOR_ATTACHMENT23 = 0x8CF7;
-int GL_COLOR_ATTACHMENT24 = 0x8CF8;
-int GL_COLOR_ATTACHMENT25 = 0x8CF9;
-int GL_COLOR_ATTACHMENT26 = 0x8CFA;
-int GL_COLOR_ATTACHMENT27 = 0x8CFB;
-int GL_COLOR_ATTACHMENT28 = 0x8CFC;
-int GL_COLOR_ATTACHMENT29 = 0x8CFD;
-int GL_COLOR_ATTACHMENT30 = 0x8CFE;
-int GL_COLOR_ATTACHMENT31 = 0x8CFF;
-int GL_DEPTH_ATTACHMENT = 0x8D00;
-int GL_STENCIL_ATTACHMENT = 0x8D20;
-int GL_FRAMEBUFFER = 0x8D40;
-int GL_RENDERBUFFER = 0x8D41;
-int GL_RENDERBUFFER_WIDTH = 0x8D42;
-int GL_RENDERBUFFER_HEIGHT = 0x8D43;
-int GL_RENDERBUFFER_INTERNAL_FORMAT = 0x8D44;
-int GL_STENCIL_INDEX1 = 0x8D46;
-int GL_STENCIL_INDEX4 = 0x8D47;
-int GL_STENCIL_INDEX8 = 0x8D48;
-int GL_STENCIL_INDEX16 = 0x8D49;
-int GL_RENDERBUFFER_RED_SIZE = 0x8D50;
-int GL_RENDERBUFFER_GREEN_SIZE = 0x8D51;
-int GL_RENDERBUFFER_BLUE_SIZE = 0x8D52;
-int GL_RENDERBUFFER_ALPHA_SIZE = 0x8D53;
-int GL_RENDERBUFFER_DEPTH_SIZE = 0x8D54;
-int GL_RENDERBUFFER_STENCIL_SIZE = 0x8D55;
-int GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE = 0x8D56;
-int GL_MAX_SAMPLES = 0x8D57;
-int GL_FRAMEBUFFER_SRGB = 0x8DB9;
-int GL_HALF_FLOAT = 0x140B;
-int GL_MAP_READ_BIT = 0x0001;
-int GL_MAP_WRITE_BIT = 0x0002;
-int GL_MAP_INVALIDATE_RANGE_BIT = 0x0004;
-int GL_MAP_INVALIDATE_BUFFER_BIT = 0x0008;
-int GL_MAP_FLUSH_EXPLICIT_BIT = 0x0010;
-int GL_MAP_UNSYNCHRONIZED_BIT = 0x0020;
-int GL_COMPRESSED_RED_RGTC1 = 0x8DBB;
-int GL_COMPRESSED_SIGNED_RED_RGTC1 = 0x8DBC;
-int GL_COMPRESSED_RG_RGTC2 = 0x8DBD;
-int GL_COMPRESSED_SIGNED_RG_RGTC2 = 0x8DBE;
-int GL_RG = 0x8227;
-int GL_RG_INTEGER = 0x8228;
-int GL_R8 = 0x8229;
-int GL_R16 = 0x822A;
-int GL_RG8 = 0x822B;
-int GL_RG16 = 0x822C;
-int GL_R16F = 0x822D;
-int GL_R32F = 0x822E;
-int GL_RG16F = 0x822F;
-int GL_RG32F = 0x8230;
-int GL_R8I = 0x8231;
-int GL_R8UI = 0x8232;
-int GL_R16I = 0x8233;
-int GL_R16UI = 0x8234;
-int GL_R32I = 0x8235;
-int GL_R32UI = 0x8236;
-int GL_RG8I = 0x8237;
-int GL_RG8UI = 0x8238;
-int GL_RG16I = 0x8239;
-int GL_RG16UI = 0x823A;
-int GL_RG32I = 0x823B;
-int GL_RG32UI = 0x823C;
-int GL_VERTEX_ARRAY_BINDING = 0x85B5;
-int GL_SAMPLER_2D_RECT = 0x8B63;
-int GL_SAMPLER_2D_RECT_SHADOW = 0x8B64;
-int GL_SAMPLER_BUFFER = 0x8DC2;
-int GL_INT_SAMPLER_2D_RECT = 0x8DCD;
-int GL_INT_SAMPLER_BUFFER = 0x8DD0;
-int GL_UNSIGNED_INT_SAMPLER_2D_RECT = 0x8DD5;
-int GL_UNSIGNED_INT_SAMPLER_BUFFER = 0x8DD8;
-int GL_TEXTURE_BUFFER = 0x8C2A;
-int GL_MAX_TEXTURE_BUFFER_SIZE = 0x8C2B;
-int GL_TEXTURE_BINDING_BUFFER = 0x8C2C;
-int GL_TEXTURE_BUFFER_DATA_STORE_BINDING = 0x8C2D;
-int GL_TEXTURE_RECTANGLE = 0x84F5;
-int GL_TEXTURE_BINDING_RECTANGLE = 0x84F6;
-int GL_PROXY_TEXTURE_RECTANGLE = 0x84F7;
-int GL_MAX_RECTANGLE_TEXTURE_SIZE = 0x84F8;
-int GL_R8_SNORM = 0x8F94;
-int GL_RG8_SNORM = 0x8F95;
-int GL_RGB8_SNORM = 0x8F96;
-int GL_RGBA8_SNORM = 0x8F97;
-int GL_R16_SNORM = 0x8F98;
-int GL_RG16_SNORM = 0x8F99;
-int GL_RGB16_SNORM = 0x8F9A;
-int GL_RGBA16_SNORM = 0x8F9B;
-int GL_SIGNED_NORMALIZED = 0x8F9C;
-int GL_PRIMITIVE_RESTART = 0x8F9D;
-int GL_PRIMITIVE_RESTART_INDEX = 0x8F9E;
-int GL_COPY_READ_BUFFER = 0x8F36;
-int GL_COPY_WRITE_BUFFER = 0x8F37;
-int GL_UNIFORM_BUFFER = 0x8A11;
-int GL_UNIFORM_BUFFER_BINDING = 0x8A28;
-int GL_UNIFORM_BUFFER_START = 0x8A29;
-int GL_UNIFORM_BUFFER_SIZE = 0x8A2A;
-int GL_MAX_VERTEX_UNIFORM_BLOCKS = 0x8A2B;
-int GL_MAX_GEOMETRY_UNIFORM_BLOCKS = 0x8A2C;
-int GL_MAX_FRAGMENT_UNIFORM_BLOCKS = 0x8A2D;
-int GL_MAX_COMBINED_UNIFORM_BLOCKS = 0x8A2E;
-int GL_MAX_UNIFORM_BUFFER_BINDINGS = 0x8A2F;
-int GL_MAX_UNIFORM_BLOCK_SIZE = 0x8A30;
-int GL_MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS = 0x8A31;
-int GL_MAX_COMBINED_GEOMETRY_UNIFORM_COMPONENTS = 0x8A32;
-int GL_MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS = 0x8A33;
-int GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT = 0x8A34;
-int GL_ACTIVE_UNIFORM_BLOCK_MAX_NAME_LENGTH = 0x8A35;
-int GL_ACTIVE_UNIFORM_BLOCKS = 0x8A36;
-int GL_UNIFORM_TYPE = 0x8A37;
-int GL_UNIFORM_SIZE = 0x8A38;
-int GL_UNIFORM_NAME_LENGTH = 0x8A39;
-int GL_UNIFORM_BLOCK_INDEX = 0x8A3A;
-int GL_UNIFORM_OFFSET = 0x8A3B;
-int GL_UNIFORM_ARRAY_STRIDE = 0x8A3C;
-int GL_UNIFORM_MATRIX_STRIDE = 0x8A3D;
-int GL_UNIFORM_IS_ROW_MAJOR = 0x8A3E;
-int GL_UNIFORM_BLOCK_BINDING = 0x8A3F;
-int GL_UNIFORM_BLOCK_DATA_SIZE = 0x8A40;
-int GL_UNIFORM_BLOCK_NAME_LENGTH = 0x8A41;
-int GL_UNIFORM_BLOCK_ACTIVE_UNIFORMS = 0x8A42;
-int GL_UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES = 0x8A43;
-int GL_UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER = 0x8A44;
-int GL_UNIFORM_BLOCK_REFERENCED_BY_GEOMETRY_SHADER = 0x8A45;
-int GL_UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER = 0x8A46;
-int GL_INVALID_INDEX = 0xFFFFFFFF;
-int GL_CONTEXT_CORE_PROFILE_BIT = 0x00000001;
-int GL_CONTEXT_COMPATIBILITY_PROFILE_BIT = 0x00000002;
-int GL_LINES_ADJACENCY = 0x000A;
-int GL_LINE_STRIP_ADJACENCY = 0x000B;
-int GL_TRIANGLES_ADJACENCY = 0x000C;
-int GL_TRIANGLE_STRIP_ADJACENCY = 0x000D;
-int GL_PROGRAM_POINT_SIZE = 0x8642;
-int GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS = 0x8C29;
-int GL_FRAMEBUFFER_ATTACHMENT_LAYERED = 0x8DA7;
-int GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS = 0x8DA8;
-int GL_GEOMETRY_SHADER = 0x8DD9;
-int GL_GEOMETRY_VERTICES_OUT = 0x8916;
-int GL_GEOMETRY_INPUT_TYPE = 0x8917;
-int GL_GEOMETRY_OUTPUT_TYPE = 0x8918;
-int GL_MAX_GEOMETRY_UNIFORM_COMPONENTS = 0x8DDF;
-int GL_MAX_GEOMETRY_OUTPUT_VERTICES = 0x8DE0;
-int GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS = 0x8DE1;
-int GL_MAX_VERTEX_OUTPUT_COMPONENTS = 0x9122;
-int GL_MAX_GEOMETRY_INPUT_COMPONENTS = 0x9123;
-int GL_MAX_GEOMETRY_OUTPUT_COMPONENTS = 0x9124;
-int GL_MAX_FRAGMENT_INPUT_COMPONENTS = 0x9125;
-int GL_CONTEXT_PROFILE_MASK = 0x9126;
-int GL_DEPTH_CLAMP = 0x864F;
-int GL_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION = 0x8E4C;
-int GL_FIRST_VERTEX_CONVENTION = 0x8E4D;
-int GL_LAST_VERTEX_CONVENTION = 0x8E4E;
-int GL_PROVOKING_VERTEX = 0x8E4F;
-int GL_TEXTURE_CUBE_MAP_SEAMLESS = 0x884F;
-int GL_MAX_SERVER_WAIT_TIMEOUT = 0x9111;
-int GL_OBJECT_TYPE = 0x9112;
-int GL_SYNC_CONDITION = 0x9113;
-int GL_SYNC_STATUS = 0x9114;
-int GL_SYNC_FLAGS = 0x9115;
-int GL_SYNC_FENCE = 0x9116;
-int GL_SYNC_GPU_COMMANDS_COMPLETE = 0x9117;
-int GL_UNSIGNALED = 0x9118;
-int GL_SIGNALED = 0x9119;
-int GL_ALREADY_SIGNALED = 0x911A;
-int GL_TIMEOUT_EXPIRED = 0x911B;
-int GL_CONDITION_SATISFIED = 0x911C;
-int GL_WAIT_FAILED = 0x911D;
-int GL_TIMEOUT_IGNORED = 0xFFFFFFFFFFFFFFFF;
-int GL_SYNC_FLUSH_COMMANDS_BIT = 0x00000001;
-int GL_SAMPLE_POSITION = 0x8E50;
-int GL_SAMPLE_MASK = 0x8E51;
-int GL_SAMPLE_MASK_VALUE = 0x8E52;
-int GL_MAX_SAMPLE_MASK_WORDS = 0x8E59;
-int GL_TEXTURE_2D_MULTISAMPLE = 0x9100;
-int GL_PROXY_TEXTURE_2D_MULTISAMPLE = 0x9101;
-int GL_TEXTURE_2D_MULTISAMPLE_ARRAY = 0x9102;
-int GL_PROXY_TEXTURE_2D_MULTISAMPLE_ARRAY = 0x9103;
-int GL_TEXTURE_BINDING_2D_MULTISAMPLE = 0x9104;
-int GL_TEXTURE_BINDING_2D_MULTISAMPLE_ARRAY = 0x9105;
-int GL_TEXTURE_SAMPLES = 0x9106;
-int GL_TEXTURE_FIXED_SAMPLE_LOCATIONS = 0x9107;
-int GL_SAMPLER_2D_MULTISAMPLE = 0x9108;
-int GL_INT_SAMPLER_2D_MULTISAMPLE = 0x9109;
-int GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE = 0x910A;
-int GL_SAMPLER_2D_MULTISAMPLE_ARRAY = 0x910B;
-int GL_INT_SAMPLER_2D_MULTISAMPLE_ARRAY = 0x910C;
-int GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE_ARRAY = 0x910D;
-int GL_MAX_COLOR_TEXTURE_SAMPLES = 0x910E;
-int GL_MAX_DEPTH_TEXTURE_SAMPLES = 0x910F;
-int GL_MAX_INTEGER_SAMPLES = 0x9110;
-int GL_VERTEX_ATTRIB_ARRAY_DIVISOR = 0x88FE;
-int GL_SRC1_COLOR = 0x88F9;
-int GL_ONE_MINUS_SRC1_COLOR = 0x88FA;
-int GL_ONE_MINUS_SRC1_ALPHA = 0x88FB;
-int GL_MAX_DUAL_SOURCE_DRAW_BUFFERS = 0x88FC;
-int GL_ANY_SAMPLES_PASSED = 0x8C2F;
-int GL_SAMPLER_BINDING = 0x8919;
-int GL_RGB10_A2UI = 0x906F;
-int GL_TEXTURE_SWIZZLE_R = 0x8E42;
-int GL_TEXTURE_SWIZZLE_G = 0x8E43;
-int GL_TEXTURE_SWIZZLE_B = 0x8E44;
-int GL_TEXTURE_SWIZZLE_A = 0x8E45;
-int GL_TEXTURE_SWIZZLE_RGBA = 0x8E46;
-int GL_TIME_ELAPSED = 0x88BF;
-int GL_TIMESTAMP = 0x8E28;
-int GL_INT_2_10_10_10_REV = 0x8D9F;
-int GL_SAMPLE_SHADING = 0x8C36;
-int GL_MIN_SAMPLE_SHADING_VALUE = 0x8C37;
-int GL_MIN_PROGRAM_TEXTURE_GATHER_OFFSET = 0x8E5E;
-int GL_MAX_PROGRAM_TEXTURE_GATHER_OFFSET = 0x8E5F;
-int GL_TEXTURE_CUBE_MAP_ARRAY = 0x9009;
-int GL_TEXTURE_BINDING_CUBE_MAP_ARRAY = 0x900A;
-int GL_PROXY_TEXTURE_CUBE_MAP_ARRAY = 0x900B;
-int GL_SAMPLER_CUBE_MAP_ARRAY = 0x900C;
-int GL_SAMPLER_CUBE_MAP_ARRAY_SHADOW = 0x900D;
-int GL_INT_SAMPLER_CUBE_MAP_ARRAY = 0x900E;
-int GL_UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY = 0x900F;
-int GL_DRAW_INDIRECT_BUFFER = 0x8F3F;
-int GL_DRAW_INDIRECT_BUFFER_BINDING = 0x8F43;
-int GL_GEOMETRY_SHADER_INVOCATIONS = 0x887F;
-int GL_MAX_GEOMETRY_SHADER_INVOCATIONS = 0x8E5A;
-int GL_MIN_FRAGMENT_INTERPOLATION_OFFSET = 0x8E5B;
-int GL_MAX_FRAGMENT_INTERPOLATION_OFFSET = 0x8E5C;
-int GL_FRAGMENT_INTERPOLATION_OFFSET_BITS = 0x8E5D;
-int GL_MAX_VERTEX_STREAMS = 0x8E71;
-int GL_DOUBLE_VEC2 = 0x8FFC;
-int GL_DOUBLE_VEC3 = 0x8FFD;
-int GL_DOUBLE_VEC4 = 0x8FFE;
-int GL_DOUBLE_MAT2 = 0x8F46;
-int GL_DOUBLE_MAT3 = 0x8F47;
-int GL_DOUBLE_MAT4 = 0x8F48;
-int GL_DOUBLE_MAT2x3 = 0x8F49;
-int GL_DOUBLE_MAT2x4 = 0x8F4A;
-int GL_DOUBLE_MAT3x2 = 0x8F4B;
-int GL_DOUBLE_MAT3x4 = 0x8F4C;
-int GL_DOUBLE_MAT4x2 = 0x8F4D;
-int GL_DOUBLE_MAT4x3 = 0x8F4E;
-int GL_ACTIVE_SUBROUTINES = 0x8DE5;
-int GL_ACTIVE_SUBROUTINE_UNIFORMS = 0x8DE6;
-int GL_ACTIVE_SUBROUTINE_UNIFORM_LOCATIONS = 0x8E47;
-int GL_ACTIVE_SUBROUTINE_MAX_LENGTH = 0x8E48;
-int GL_ACTIVE_SUBROUTINE_UNIFORM_MAX_LENGTH = 0x8E49;
-int GL_MAX_SUBROUTINES = 0x8DE7;
-int GL_MAX_SUBROUTINE_UNIFORM_LOCATIONS = 0x8DE8;
-int GL_NUM_COMPATIBLE_SUBROUTINES = 0x8E4A;
-int GL_COMPATIBLE_SUBROUTINES = 0x8E4B;
-int GL_PATCHES = 0x000E;
-int GL_PATCH_VERTICES = 0x8E72;
-int GL_PATCH_DEFAULT_INNER_LEVEL = 0x8E73;
-int GL_PATCH_DEFAULT_OUTER_LEVEL = 0x8E74;
-int GL_TESS_CONTROL_OUTPUT_VERTICES = 0x8E75;
-int GL_TESS_GEN_MODE = 0x8E76;
-int GL_TESS_GEN_SPACING = 0x8E77;
-int GL_TESS_GEN_VERTEX_ORDER = 0x8E78;
-int GL_TESS_GEN_POINT_MODE = 0x8E79;
-int GL_ISOLINES = 0x8E7A;
-int GL_QUADS = 0x0007;
-int GL_FRACTIONAL_ODD = 0x8E7B;
-int GL_FRACTIONAL_EVEN = 0x8E7C;
-int GL_MAX_PATCH_VERTICES = 0x8E7D;
-int GL_MAX_TESS_GEN_LEVEL = 0x8E7E;
-int GL_MAX_TESS_CONTROL_UNIFORM_COMPONENTS = 0x8E7F;
-int GL_MAX_TESS_EVALUATION_UNIFORM_COMPONENTS = 0x8E80;
-int GL_MAX_TESS_CONTROL_TEXTURE_IMAGE_UNITS = 0x8E81;
-int GL_MAX_TESS_EVALUATION_TEXTURE_IMAGE_UNITS = 0x8E82;
-int GL_MAX_TESS_CONTROL_OUTPUT_COMPONENTS = 0x8E83;
-int GL_MAX_TESS_PATCH_COMPONENTS = 0x8E84;
-int GL_MAX_TESS_CONTROL_TOTAL_OUTPUT_COMPONENTS = 0x8E85;
-int GL_MAX_TESS_EVALUATION_OUTPUT_COMPONENTS = 0x8E86;
-int GL_MAX_TESS_CONTROL_UNIFORM_BLOCKS = 0x8E89;
-int GL_MAX_TESS_EVALUATION_UNIFORM_BLOCKS = 0x8E8A;
-int GL_MAX_TESS_CONTROL_INPUT_COMPONENTS = 0x886C;
-int GL_MAX_TESS_EVALUATION_INPUT_COMPONENTS = 0x886D;
-int GL_MAX_COMBINED_TESS_CONTROL_UNIFORM_COMPONENTS = 0x8E1E;
-int GL_MAX_COMBINED_TESS_EVALUATION_UNIFORM_COMPONENTS = 0x8E1F;
-int GL_UNIFORM_BLOCK_REFERENCED_BY_TESS_CONTROL_SHADER = 0x84F0;
-int GL_UNIFORM_BLOCK_REFERENCED_BY_TESS_EVALUATION_SHADER = 0x84F1;
-int GL_TESS_EVALUATION_SHADER = 0x8E87;
-int GL_TESS_CONTROL_SHADER = 0x8E88;
-int GL_TRANSFORM_FEEDBACK = 0x8E22;
-int GL_TRANSFORM_FEEDBACK_BUFFER_PAUSED = 0x8E23;
-int GL_TRANSFORM_FEEDBACK_BUFFER_ACTIVE = 0x8E24;
-int GL_TRANSFORM_FEEDBACK_BINDING = 0x8E25;
-int GL_MAX_TRANSFORM_FEEDBACK_BUFFERS = 0x8E70;
-int GL_FIXED = 0x140C;
-int GL_IMPLEMENTATION_COLOR_READ_TYPE = 0x8B9A;
-int GL_IMPLEMENTATION_COLOR_READ_FORMAT = 0x8B9B;
-int GL_LOW_FLOAT = 0x8DF0;
-int GL_MEDIUM_FLOAT = 0x8DF1;
-int GL_HIGH_FLOAT = 0x8DF2;
-int GL_LOW_INT = 0x8DF3;
-int GL_MEDIUM_INT = 0x8DF4;
-int GL_HIGH_INT = 0x8DF5;
-int GL_SHADER_COMPILER = 0x8DFA;
-int GL_SHADER_BINARY_FORMATS = 0x8DF8;
-int GL_NUM_SHADER_BINARY_FORMATS = 0x8DF9;
-int GL_MAX_VERTEX_UNIFORM_VECTORS = 0x8DFB;
-int GL_MAX_VARYING_VECTORS = 0x8DFC;
-int GL_MAX_FRAGMENT_UNIFORM_VECTORS = 0x8DFD;
-int GL_RGB565 = 0x8D62;
-int GL_PROGRAM_BINARY_RETRIEVABLE_HINT = 0x8257;
-int GL_PROGRAM_BINARY_LENGTH = 0x8741;
-int GL_NUM_PROGRAM_BINARY_FORMATS = 0x87FE;
-int GL_PROGRAM_BINARY_FORMATS = 0x87FF;
-int GL_VERTEX_SHADER_BIT = 0x00000001;
-int GL_FRAGMENT_SHADER_BIT = 0x00000002;
-int GL_GEOMETRY_SHADER_BIT = 0x00000004;
-int GL_TESS_CONTROL_SHADER_BIT = 0x00000008;
-int GL_TESS_EVALUATION_SHADER_BIT = 0x00000010;
-int GL_ALL_SHADER_BITS = 0xFFFFFFFF;
-int GL_PROGRAM_SEPARABLE = 0x8258;
-int GL_ACTIVE_PROGRAM = 0x8259;
-int GL_PROGRAM_PIPELINE_BINDING = 0x825A;
-int GL_MAX_VIEWPORTS = 0x825B;
-int GL_VIEWPORT_SUBPIXEL_BITS = 0x825C;
-int GL_VIEWPORT_BOUNDS_RANGE = 0x825D;
-int GL_LAYER_PROVOKING_VERTEX = 0x825E;
-int GL_VIEWPORT_INDEX_PROVOKING_VERTEX = 0x825F;
-int GL_UNDEFINED_VERTEX = 0x8260;
-int GL_COPY_READ_BUFFER_BINDING = 0x8F36;
-int GL_COPY_WRITE_BUFFER_BINDING = 0x8F37;
-int GL_TRANSFORM_FEEDBACK_ACTIVE = 0x8E24;
-int GL_TRANSFORM_FEEDBACK_PAUSED = 0x8E23;
-int GL_UNPACK_COMPRESSED_BLOCK_WIDTH = 0x9127;
-int GL_UNPACK_COMPRESSED_BLOCK_HEIGHT = 0x9128;
-int GL_UNPACK_COMPRESSED_BLOCK_DEPTH = 0x9129;
-int GL_UNPACK_COMPRESSED_BLOCK_SIZE = 0x912A;
-int GL_PACK_COMPRESSED_BLOCK_WIDTH = 0x912B;
-int GL_PACK_COMPRESSED_BLOCK_HEIGHT = 0x912C;
-int GL_PACK_COMPRESSED_BLOCK_DEPTH = 0x912D;
-int GL_PACK_COMPRESSED_BLOCK_SIZE = 0x912E;
-int GL_NUM_SAMPLE_COUNTS = 0x9380;
-int GL_MIN_MAP_BUFFER_ALIGNMENT = 0x90BC;
-int GL_ATOMIC_COUNTER_BUFFER = 0x92C0;
-int GL_ATOMIC_COUNTER_BUFFER_BINDING = 0x92C1;
-int GL_ATOMIC_COUNTER_BUFFER_START = 0x92C2;
-int GL_ATOMIC_COUNTER_BUFFER_SIZE = 0x92C3;
-int GL_ATOMIC_COUNTER_BUFFER_DATA_SIZE = 0x92C4;
-int GL_ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTERS = 0x92C5;
-int GL_ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTER_INDICES = 0x92C6;
-int GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_VERTEX_SHADER = 0x92C7;
-int GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_CONTROL_SHADER = 0x92C8;
-int GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_EVALUATION_SHADER = 0x92C9;
-int GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_GEOMETRY_SHADER = 0x92CA;
-int GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_FRAGMENT_SHADER = 0x92CB;
-int GL_MAX_VERTEX_ATOMIC_COUNTER_BUFFERS = 0x92CC;
-int GL_MAX_TESS_CONTROL_ATOMIC_COUNTER_BUFFERS = 0x92CD;
-int GL_MAX_TESS_EVALUATION_ATOMIC_COUNTER_BUFFERS = 0x92CE;
-int GL_MAX_GEOMETRY_ATOMIC_COUNTER_BUFFERS = 0x92CF;
-int GL_MAX_FRAGMENT_ATOMIC_COUNTER_BUFFERS = 0x92D0;
-int GL_MAX_COMBINED_ATOMIC_COUNTER_BUFFERS = 0x92D1;
-int GL_MAX_VERTEX_ATOMIC_COUNTERS = 0x92D2;
-int GL_MAX_TESS_CONTROL_ATOMIC_COUNTERS = 0x92D3;
-int GL_MAX_TESS_EVALUATION_ATOMIC_COUNTERS = 0x92D4;
-int GL_MAX_GEOMETRY_ATOMIC_COUNTERS = 0x92D5;
-int GL_MAX_FRAGMENT_ATOMIC_COUNTERS = 0x92D6;
-int GL_MAX_COMBINED_ATOMIC_COUNTERS = 0x92D7;
-int GL_MAX_ATOMIC_COUNTER_BUFFER_SIZE = 0x92D8;
-int GL_MAX_ATOMIC_COUNTER_BUFFER_BINDINGS = 0x92DC;
-int GL_ACTIVE_ATOMIC_COUNTER_BUFFERS = 0x92D9;
-int GL_UNIFORM_ATOMIC_COUNTER_BUFFER_INDEX = 0x92DA;
-int GL_UNSIGNED_INT_ATOMIC_COUNTER = 0x92DB;
-int GL_VERTEX_ATTRIB_ARRAY_BARRIER_BIT = 0x00000001;
-int GL_ELEMENT_ARRAY_BARRIER_BIT = 0x00000002;
-int GL_UNIFORM_BARRIER_BIT = 0x00000004;
-int GL_TEXTURE_FETCH_BARRIER_BIT = 0x00000008;
-int GL_SHADER_IMAGE_ACCESS_BARRIER_BIT = 0x00000020;
-int GL_COMMAND_BARRIER_BIT = 0x00000040;
-int GL_PIXEL_BUFFER_BARRIER_BIT = 0x00000080;
-int GL_TEXTURE_UPDATE_BARRIER_BIT = 0x00000100;
-int GL_BUFFER_UPDATE_BARRIER_BIT = 0x00000200;
-int GL_FRAMEBUFFER_BARRIER_BIT = 0x00000400;
-int GL_TRANSFORM_FEEDBACK_BARRIER_BIT = 0x00000800;
-int GL_ATOMIC_COUNTER_BARRIER_BIT = 0x00001000;
-int GL_ALL_BARRIER_BITS = 0xFFFFFFFF;
-int GL_MAX_IMAGE_UNITS = 0x8F38;
-int GL_MAX_COMBINED_IMAGE_UNITS_AND_FRAGMENT_OUTPUTS = 0x8F39;
-int GL_IMAGE_BINDING_NAME = 0x8F3A;
-int GL_IMAGE_BINDING_LEVEL = 0x8F3B;
-int GL_IMAGE_BINDING_LAYERED = 0x8F3C;
-int GL_IMAGE_BINDING_LAYER = 0x8F3D;
-int GL_IMAGE_BINDING_ACCESS = 0x8F3E;
-int GL_IMAGE_1D = 0x904C;
-int GL_IMAGE_2D = 0x904D;
-int GL_IMAGE_3D = 0x904E;
-int GL_IMAGE_2D_RECT = 0x904F;
-int GL_IMAGE_CUBE = 0x9050;
-int GL_IMAGE_BUFFER = 0x9051;
-int GL_IMAGE_1D_ARRAY = 0x9052;
-int GL_IMAGE_2D_ARRAY = 0x9053;
-int GL_IMAGE_CUBE_MAP_ARRAY = 0x9054;
-int GL_IMAGE_2D_MULTISAMPLE = 0x9055;
-int GL_IMAGE_2D_MULTISAMPLE_ARRAY = 0x9056;
-int GL_INT_IMAGE_1D = 0x9057;
-int GL_INT_IMAGE_2D = 0x9058;
-int GL_INT_IMAGE_3D = 0x9059;
-int GL_INT_IMAGE_2D_RECT = 0x905A;
-int GL_INT_IMAGE_CUBE = 0x905B;
-int GL_INT_IMAGE_BUFFER = 0x905C;
-int GL_INT_IMAGE_1D_ARRAY = 0x905D;
-int GL_INT_IMAGE_2D_ARRAY = 0x905E;
-int GL_INT_IMAGE_CUBE_MAP_ARRAY = 0x905F;
-int GL_INT_IMAGE_2D_MULTISAMPLE = 0x9060;
-int GL_INT_IMAGE_2D_MULTISAMPLE_ARRAY = 0x9061;
-int GL_UNSIGNED_INT_IMAGE_1D = 0x9062;
-int GL_UNSIGNED_INT_IMAGE_2D = 0x9063;
-int GL_UNSIGNED_INT_IMAGE_3D = 0x9064;
-int GL_UNSIGNED_INT_IMAGE_2D_RECT = 0x9065;
-int GL_UNSIGNED_INT_IMAGE_CUBE = 0x9066;
-int GL_UNSIGNED_INT_IMAGE_BUFFER = 0x9067;
-int GL_UNSIGNED_INT_IMAGE_1D_ARRAY = 0x9068;
-int GL_UNSIGNED_INT_IMAGE_2D_ARRAY = 0x9069;
-int GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY = 0x906A;
-int GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE = 0x906B;
-int GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE_ARRAY = 0x906C;
-int GL_MAX_IMAGE_SAMPLES = 0x906D;
-int GL_IMAGE_BINDING_FORMAT = 0x906E;
-int GL_IMAGE_FORMAT_COMPATIBILITY_TYPE = 0x90C7;
-int GL_IMAGE_FORMAT_COMPATIBILITY_BY_SIZE = 0x90C8;
-int GL_IMAGE_FORMAT_COMPATIBILITY_BY_CLASS = 0x90C9;
-int GL_MAX_VERTEX_IMAGE_UNIFORMS = 0x90CA;
-int GL_MAX_TESS_CONTROL_IMAGE_UNIFORMS = 0x90CB;
-int GL_MAX_TESS_EVALUATION_IMAGE_UNIFORMS = 0x90CC;
-int GL_MAX_GEOMETRY_IMAGE_UNIFORMS = 0x90CD;
-int GL_MAX_FRAGMENT_IMAGE_UNIFORMS = 0x90CE;
-int GL_MAX_COMBINED_IMAGE_UNIFORMS = 0x90CF;
-int GL_COMPRESSED_RGBA_BPTC_UNORM = 0x8E8C;
-int GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM = 0x8E8D;
-int GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT = 0x8E8E;
-int GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT = 0x8E8F;
-int GL_TEXTURE_IMMUTABLE_FORMAT = 0x912F;
-int GL_NUM_SHADING_LANGUAGE_VERSIONS = 0x82E9;
-int GL_VERTEX_ATTRIB_ARRAY_LONG = 0x874E;
-int GL_COMPRESSED_RGB8_ETC2 = 0x9274;
-int GL_COMPRESSED_SRGB8_ETC2 = 0x9275;
-int GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2 = 0x9276;
-int GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2 = 0x9277;
-int GL_COMPRESSED_RGBA8_ETC2_EAC = 0x9278;
-int GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC = 0x9279;
-int GL_COMPRESSED_R11_EAC = 0x9270;
-int GL_COMPRESSED_SIGNED_R11_EAC = 0x9271;
-int GL_COMPRESSED_RG11_EAC = 0x9272;
-int GL_COMPRESSED_SIGNED_RG11_EAC = 0x9273;
-int GL_PRIMITIVE_RESTART_FIXED_INDEX = 0x8D69;
-int GL_ANY_SAMPLES_PASSED_CONSERVATIVE = 0x8D6A;
-int GL_MAX_ELEMENT_INDEX = 0x8D6B;
-int GL_COMPUTE_SHADER = 0x91B9;
-int GL_MAX_COMPUTE_UNIFORM_BLOCKS = 0x91BB;
-int GL_MAX_COMPUTE_TEXTURE_IMAGE_UNITS = 0x91BC;
-int GL_MAX_COMPUTE_IMAGE_UNIFORMS = 0x91BD;
-int GL_MAX_COMPUTE_SHARED_MEMORY_SIZE = 0x8262;
-int GL_MAX_COMPUTE_UNIFORM_COMPONENTS = 0x8263;
-int GL_MAX_COMPUTE_ATOMIC_COUNTER_BUFFERS = 0x8264;
-int GL_MAX_COMPUTE_ATOMIC_COUNTERS = 0x8265;
-int GL_MAX_COMBINED_COMPUTE_UNIFORM_COMPONENTS = 0x8266;
-int GL_MAX_COMPUTE_WORK_GROUP_INVOCATIONS = 0x90EB;
-int GL_MAX_COMPUTE_WORK_GROUP_COUNT = 0x91BE;
-int GL_MAX_COMPUTE_WORK_GROUP_SIZE = 0x91BF;
-int GL_COMPUTE_WORK_GROUP_SIZE = 0x8267;
-int GL_UNIFORM_BLOCK_REFERENCED_BY_COMPUTE_SHADER = 0x90EC;
-int GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_COMPUTE_SHADER = 0x90ED;
-int GL_DISPATCH_INDIRECT_BUFFER = 0x90EE;
-int GL_DISPATCH_INDIRECT_BUFFER_BINDING = 0x90EF;
-int GL_COMPUTE_SHADER_BIT = 0x00000020;
-int GL_DEBUG_OUTPUT_SYNCHRONOUS = 0x8242;
-int GL_DEBUG_NEXT_LOGGED_MESSAGE_LENGTH = 0x8243;
-int GL_DEBUG_CALLBACK_FUNCTION = 0x8244;
-int GL_DEBUG_CALLBACK_USER_PARAM = 0x8245;
-int GL_DEBUG_SOURCE_API = 0x8246;
-int GL_DEBUG_SOURCE_WINDOW_SYSTEM = 0x8247;
-int GL_DEBUG_SOURCE_SHADER_COMPILER = 0x8248;
-int GL_DEBUG_SOURCE_THIRD_PARTY = 0x8249;
-int GL_DEBUG_SOURCE_APPLICATION = 0x824A;
-int GL_DEBUG_SOURCE_OTHER = 0x824B;
-int GL_DEBUG_TYPE_ERROR = 0x824C;
-int GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR = 0x824D;
-int GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR = 0x824E;
-int GL_DEBUG_TYPE_PORTABILITY = 0x824F;
-int GL_DEBUG_TYPE_PERFORMANCE = 0x8250;
-int GL_DEBUG_TYPE_OTHER = 0x8251;
-int GL_MAX_DEBUG_MESSAGE_LENGTH = 0x9143;
-int GL_MAX_DEBUG_LOGGED_MESSAGES = 0x9144;
-int GL_DEBUG_LOGGED_MESSAGES = 0x9145;
-int GL_DEBUG_SEVERITY_HIGH = 0x9146;
-int GL_DEBUG_SEVERITY_MEDIUM = 0x9147;
-int GL_DEBUG_SEVERITY_LOW = 0x9148;
-int GL_DEBUG_TYPE_MARKER = 0x8268;
-int GL_DEBUG_TYPE_PUSH_GROUP = 0x8269;
-int GL_DEBUG_TYPE_POP_GROUP = 0x826A;
-int GL_DEBUG_SEVERITY_NOTIFICATION = 0x826B;
-int GL_MAX_DEBUG_GROUP_STACK_DEPTH = 0x826C;
-int GL_DEBUG_GROUP_STACK_DEPTH = 0x826D;
-int GL_BUFFER = 0x82E0;
-int GL_SHADER = 0x82E1;
-int GL_PROGRAM = 0x82E2;
-int GL_VERTEX_ARRAY = 0x8074;
-int GL_QUERY = 0x82E3;
-int GL_PROGRAM_PIPELINE = 0x82E4;
-int GL_SAMPLER = 0x82E6;
-int GL_MAX_LABEL_LENGTH = 0x82E8;
-int GL_DEBUG_OUTPUT = 0x92E0;
-int GL_CONTEXT_FLAG_DEBUG_BIT = 0x00000002;
-int GL_MAX_UNIFORM_LOCATIONS = 0x826E;
-int GL_FRAMEBUFFER_DEFAULT_WIDTH = 0x9310;
-int GL_FRAMEBUFFER_DEFAULT_HEIGHT = 0x9311;
-int GL_FRAMEBUFFER_DEFAULT_LAYERS = 0x9312;
-int GL_FRAMEBUFFER_DEFAULT_SAMPLES = 0x9313;
-int GL_FRAMEBUFFER_DEFAULT_FIXED_SAMPLE_LOCATIONS = 0x9314;
-int GL_MAX_FRAMEBUFFER_WIDTH = 0x9315;
-int GL_MAX_FRAMEBUFFER_HEIGHT = 0x9316;
-int GL_MAX_FRAMEBUFFER_LAYERS = 0x9317;
-int GL_MAX_FRAMEBUFFER_SAMPLES = 0x9318;
-int GL_INTERNALFORMAT_SUPPORTED = 0x826F;
-int GL_INTERNALFORMAT_PREFERRED = 0x8270;
-int GL_INTERNALFORMAT_RED_SIZE = 0x8271;
-int GL_INTERNALFORMAT_GREEN_SIZE = 0x8272;
-int GL_INTERNALFORMAT_BLUE_SIZE = 0x8273;
-int GL_INTERNALFORMAT_ALPHA_SIZE = 0x8274;
-int GL_INTERNALFORMAT_DEPTH_SIZE = 0x8275;
-int GL_INTERNALFORMAT_STENCIL_SIZE = 0x8276;
-int GL_INTERNALFORMAT_SHARED_SIZE = 0x8277;
-int GL_INTERNALFORMAT_RED_TYPE = 0x8278;
-int GL_INTERNALFORMAT_GREEN_TYPE = 0x8279;
-int GL_INTERNALFORMAT_BLUE_TYPE = 0x827A;
-int GL_INTERNALFORMAT_ALPHA_TYPE = 0x827B;
-int GL_INTERNALFORMAT_DEPTH_TYPE = 0x827C;
-int GL_INTERNALFORMAT_STENCIL_TYPE = 0x827D;
-int GL_MAX_WIDTH = 0x827E;
-int GL_MAX_HEIGHT = 0x827F;
-int GL_MAX_DEPTH = 0x8280;
-int GL_MAX_LAYERS = 0x8281;
-int GL_MAX_COMBINED_DIMENSIONS = 0x8282;
-int GL_COLOR_COMPONENTS = 0x8283;
-int GL_DEPTH_COMPONENTS = 0x8284;
-int GL_STENCIL_COMPONENTS = 0x8285;
-int GL_COLOR_RENDERABLE = 0x8286;
-int GL_DEPTH_RENDERABLE = 0x8287;
-int GL_STENCIL_RENDERABLE = 0x8288;
-int GL_FRAMEBUFFER_RENDERABLE = 0x8289;
-int GL_FRAMEBUFFER_RENDERABLE_LAYERED = 0x828A;
-int GL_FRAMEBUFFER_BLEND = 0x828B;
-int GL_READ_PIXELS = 0x828C;
-int GL_READ_PIXELS_FORMAT = 0x828D;
-int GL_READ_PIXELS_TYPE = 0x828E;
-int GL_TEXTURE_IMAGE_FORMAT = 0x828F;
-int GL_TEXTURE_IMAGE_TYPE = 0x8290;
-int GL_GET_TEXTURE_IMAGE_FORMAT = 0x8291;
-int GL_GET_TEXTURE_IMAGE_TYPE = 0x8292;
-int GL_MIPMAP = 0x8293;
-int GL_MANUAL_GENERATE_MIPMAP = 0x8294;
-int GL_AUTO_GENERATE_MIPMAP = 0x8295;
-int GL_COLOR_ENCODING = 0x8296;
-int GL_SRGB_READ = 0x8297;
-int GL_SRGB_WRITE = 0x8298;
-int GL_FILTER = 0x829A;
-int GL_VERTEX_TEXTURE = 0x829B;
-int GL_TESS_CONTROL_TEXTURE = 0x829C;
-int GL_TESS_EVALUATION_TEXTURE = 0x829D;
-int GL_GEOMETRY_TEXTURE = 0x829E;
-int GL_FRAGMENT_TEXTURE = 0x829F;
-int GL_COMPUTE_TEXTURE = 0x82A0;
-int GL_TEXTURE_SHADOW = 0x82A1;
-int GL_TEXTURE_GATHER = 0x82A2;
-int GL_TEXTURE_GATHER_SHADOW = 0x82A3;
-int GL_SHADER_IMAGE_LOAD = 0x82A4;
-int GL_SHADER_IMAGE_STORE = 0x82A5;
-int GL_SHADER_IMAGE_ATOMIC = 0x82A6;
-int GL_IMAGE_TEXEL_SIZE = 0x82A7;
-int GL_IMAGE_COMPATIBILITY_CLASS = 0x82A8;
-int GL_IMAGE_PIXEL_FORMAT = 0x82A9;
-int GL_IMAGE_PIXEL_TYPE = 0x82AA;
-int GL_SIMULTANEOUS_TEXTURE_AND_DEPTH_TEST = 0x82AC;
-int GL_SIMULTANEOUS_TEXTURE_AND_STENCIL_TEST = 0x82AD;
-int GL_SIMULTANEOUS_TEXTURE_AND_DEPTH_WRITE = 0x82AE;
-int GL_SIMULTANEOUS_TEXTURE_AND_STENCIL_WRITE = 0x82AF;
-int GL_TEXTURE_COMPRESSED_BLOCK_WIDTH = 0x82B1;
-int GL_TEXTURE_COMPRESSED_BLOCK_HEIGHT = 0x82B2;
-int GL_TEXTURE_COMPRESSED_BLOCK_SIZE = 0x82B3;
-int GL_CLEAR_BUFFER = 0x82B4;
-int GL_TEXTURE_VIEW = 0x82B5;
-int GL_VIEW_COMPATIBILITY_CLASS = 0x82B6;
-int GL_FULL_SUPPORT = 0x82B7;
-int GL_CAVEAT_SUPPORT = 0x82B8;
-int GL_IMAGE_CLASS_4_X_32 = 0x82B9;
-int GL_IMAGE_CLASS_2_X_32 = 0x82BA;
-int GL_IMAGE_CLASS_1_X_32 = 0x82BB;
-int GL_IMAGE_CLASS_4_X_16 = 0x82BC;
-int GL_IMAGE_CLASS_2_X_16 = 0x82BD;
-int GL_IMAGE_CLASS_1_X_16 = 0x82BE;
-int GL_IMAGE_CLASS_4_X_8 = 0x82BF;
-int GL_IMAGE_CLASS_2_X_8 = 0x82C0;
-int GL_IMAGE_CLASS_1_X_8 = 0x82C1;
-int GL_IMAGE_CLASS_11_11_10 = 0x82C2;
-int GL_IMAGE_CLASS_10_10_10_2 = 0x82C3;
-int GL_VIEW_CLASS_128_BITS = 0x82C4;
-int GL_VIEW_CLASS_96_BITS = 0x82C5;
-int GL_VIEW_CLASS_64_BITS = 0x82C6;
-int GL_VIEW_CLASS_48_BITS = 0x82C7;
-int GL_VIEW_CLASS_32_BITS = 0x82C8;
-int GL_VIEW_CLASS_24_BITS = 0x82C9;
-int GL_VIEW_CLASS_16_BITS = 0x82CA;
-int GL_VIEW_CLASS_8_BITS = 0x82CB;
-int GL_VIEW_CLASS_S3TC_DXT1_RGB = 0x82CC;
-int GL_VIEW_CLASS_S3TC_DXT1_RGBA = 0x82CD;
-int GL_VIEW_CLASS_S3TC_DXT3_RGBA = 0x82CE;
-int GL_VIEW_CLASS_S3TC_DXT5_RGBA = 0x82CF;
-int GL_VIEW_CLASS_RGTC1_RED = 0x82D0;
-int GL_VIEW_CLASS_RGTC2_RG = 0x82D1;
-int GL_VIEW_CLASS_BPTC_UNORM = 0x82D2;
-int GL_VIEW_CLASS_BPTC_FLOAT = 0x82D3;
-int GL_UNIFORM = 0x92E1;
-int GL_UNIFORM_BLOCK = 0x92E2;
-int GL_PROGRAM_INPUT = 0x92E3;
-int GL_PROGRAM_OUTPUT = 0x92E4;
-int GL_BUFFER_VARIABLE = 0x92E5;
-int GL_SHADER_STORAGE_BLOCK = 0x92E6;
-int GL_VERTEX_SUBROUTINE = 0x92E8;
-int GL_TESS_CONTROL_SUBROUTINE = 0x92E9;
-int GL_TESS_EVALUATION_SUBROUTINE = 0x92EA;
-int GL_GEOMETRY_SUBROUTINE = 0x92EB;
-int GL_FRAGMENT_SUBROUTINE = 0x92EC;
-int GL_COMPUTE_SUBROUTINE = 0x92ED;
-int GL_VERTEX_SUBROUTINE_UNIFORM = 0x92EE;
-int GL_TESS_CONTROL_SUBROUTINE_UNIFORM = 0x92EF;
-int GL_TESS_EVALUATION_SUBROUTINE_UNIFORM = 0x92F0;
-int GL_GEOMETRY_SUBROUTINE_UNIFORM = 0x92F1;
-int GL_FRAGMENT_SUBROUTINE_UNIFORM = 0x92F2;
-int GL_COMPUTE_SUBROUTINE_UNIFORM = 0x92F3;
-int GL_TRANSFORM_FEEDBACK_VARYING = 0x92F4;
-int GL_ACTIVE_RESOURCES = 0x92F5;
-int GL_MAX_NAME_LENGTH = 0x92F6;
-int GL_MAX_NUM_ACTIVE_VARIABLES = 0x92F7;
-int GL_MAX_NUM_COMPATIBLE_SUBROUTINES = 0x92F8;
-int GL_NAME_LENGTH = 0x92F9;
-int GL_TYPE = 0x92FA;
-int GL_ARRAY_SIZE = 0x92FB;
-int GL_OFFSET = 0x92FC;
-int GL_BLOCK_INDEX = 0x92FD;
-int GL_ARRAY_STRIDE = 0x92FE;
-int GL_MATRIX_STRIDE = 0x92FF;
-int GL_IS_ROW_MAJOR = 0x9300;
-int GL_ATOMIC_COUNTER_BUFFER_INDEX = 0x9301;
-int GL_BUFFER_BINDING = 0x9302;
-int GL_BUFFER_DATA_SIZE = 0x9303;
-int GL_NUM_ACTIVE_VARIABLES = 0x9304;
-int GL_ACTIVE_VARIABLES = 0x9305;
-int GL_REFERENCED_BY_VERTEX_SHADER = 0x9306;
-int GL_REFERENCED_BY_TESS_CONTROL_SHADER = 0x9307;
-int GL_REFERENCED_BY_TESS_EVALUATION_SHADER = 0x9308;
-int GL_REFERENCED_BY_GEOMETRY_SHADER = 0x9309;
-int GL_REFERENCED_BY_FRAGMENT_SHADER = 0x930A;
-int GL_REFERENCED_BY_COMPUTE_SHADER = 0x930B;
-int GL_TOP_LEVEL_ARRAY_SIZE = 0x930C;
-int GL_TOP_LEVEL_ARRAY_STRIDE = 0x930D;
-int GL_LOCATION = 0x930E;
-int GL_LOCATION_INDEX = 0x930F;
-int GL_IS_PER_PATCH = 0x92E7;
-int GL_SHADER_STORAGE_BUFFER = 0x90D2;
-int GL_SHADER_STORAGE_BUFFER_BINDING = 0x90D3;
-int GL_SHADER_STORAGE_BUFFER_START = 0x90D4;
-int GL_SHADER_STORAGE_BUFFER_SIZE = 0x90D5;
-int GL_MAX_VERTEX_SHADER_STORAGE_BLOCKS = 0x90D6;
-int GL_MAX_GEOMETRY_SHADER_STORAGE_BLOCKS = 0x90D7;
-int GL_MAX_TESS_CONTROL_SHADER_STORAGE_BLOCKS = 0x90D8;
-int GL_MAX_TESS_EVALUATION_SHADER_STORAGE_BLOCKS = 0x90D9;
-int GL_MAX_FRAGMENT_SHADER_STORAGE_BLOCKS = 0x90DA;
-int GL_MAX_COMPUTE_SHADER_STORAGE_BLOCKS = 0x90DB;
-int GL_MAX_COMBINED_SHADER_STORAGE_BLOCKS = 0x90DC;
-int GL_MAX_SHADER_STORAGE_BUFFER_BINDINGS = 0x90DD;
-int GL_MAX_SHADER_STORAGE_BLOCK_SIZE = 0x90DE;
-int GL_SHADER_STORAGE_BUFFER_OFFSET_ALIGNMENT = 0x90DF;
-int GL_SHADER_STORAGE_BARRIER_BIT = 0x00002000;
-int GL_MAX_COMBINED_SHADER_OUTPUT_RESOURCES = 0x8F39;
-int GL_DEPTH_STENCIL_TEXTURE_MODE = 0x90EA;
-int GL_TEXTURE_BUFFER_OFFSET = 0x919D;
-int GL_TEXTURE_BUFFER_SIZE = 0x919E;
-int GL_TEXTURE_BUFFER_OFFSET_ALIGNMENT = 0x919F;
-int GL_TEXTURE_VIEW_MIN_LEVEL = 0x82DB;
-int GL_TEXTURE_VIEW_NUM_LEVELS = 0x82DC;
-int GL_TEXTURE_VIEW_MIN_LAYER = 0x82DD;
-int GL_TEXTURE_VIEW_NUM_LAYERS = 0x82DE;
-int GL_TEXTURE_IMMUTABLE_LEVELS = 0x82DF;
-int GL_VERTEX_ATTRIB_BINDING = 0x82D4;
-int GL_VERTEX_ATTRIB_RELATIVE_OFFSET = 0x82D5;
-int GL_VERTEX_BINDING_DIVISOR = 0x82D6;
-int GL_VERTEX_BINDING_OFFSET = 0x82D7;
-int GL_VERTEX_BINDING_STRIDE = 0x82D8;
-int GL_MAX_VERTEX_ATTRIB_RELATIVE_OFFSET = 0x82D9;
-int GL_MAX_VERTEX_ATTRIB_BINDINGS = 0x82DA;
-int GL_VERTEX_BINDING_BUFFER = 0x8F4F;
-int GL_DISPLAY_LIST = 0x82E7;
-int GL_STACK_UNDERFLOW = 0x0504;
-int GL_STACK_OVERFLOW = 0x0503;
-int GL_MAX_VERTEX_ATTRIB_STRIDE = 0x82E5;
-int GL_PRIMITIVE_RESTART_FOR_PATCHES_SUPPORTED = 0x8221;
-int GL_TEXTURE_BUFFER_BINDING = 0x8C2A;
-int GL_MAP_PERSISTENT_BIT = 0x0040;
-int GL_MAP_COHERENT_BIT = 0x0080;
-int GL_DYNAMIC_STORAGE_BIT = 0x0100;
-int GL_CLIENT_STORAGE_BIT = 0x0200;
-int GL_CLIENT_MAPPED_BUFFER_BARRIER_BIT = 0x00004000;
-int GL_BUFFER_IMMUTABLE_STORAGE = 0x821F;
-int GL_BUFFER_STORAGE_FLAGS = 0x8220;
-int GL_CLEAR_TEXTURE = 0x9365;
-int GL_LOCATION_COMPONENT = 0x934A;
-int GL_TRANSFORM_FEEDBACK_BUFFER_INDEX = 0x934B;
-int GL_TRANSFORM_FEEDBACK_BUFFER_STRIDE = 0x934C;
-int GL_QUERY_BUFFER = 0x9192;
-int GL_QUERY_BUFFER_BARRIER_BIT = 0x00008000;
-int GL_QUERY_BUFFER_BINDING = 0x9193;
-int GL_QUERY_RESULT_NO_WAIT = 0x9194;
-int GL_MIRROR_CLAMP_TO_EDGE = 0x8743;
-int GL_CONTEXT_LOST = 0x0507;
-int GL_NEGATIVE_ONE_TO_ONE = 0x935E;
-int GL_ZERO_TO_ONE = 0x935F;
-int GL_CLIP_ORIGIN = 0x935C;
-int GL_CLIP_DEPTH_MODE = 0x935D;
-int GL_QUERY_WAIT_INVERTED = 0x8E17;
-int GL_QUERY_NO_WAIT_INVERTED = 0x8E18;
-int GL_QUERY_BY_REGION_WAIT_INVERTED = 0x8E19;
-int GL_QUERY_BY_REGION_NO_WAIT_INVERTED = 0x8E1A;
-int GL_MAX_CULL_DISTANCES = 0x82F9;
-int GL_MAX_COMBINED_CLIP_AND_CULL_DISTANCES = 0x82FA;
-int GL_TEXTURE_TARGET = 0x1006;
-int GL_QUERY_TARGET = 0x82EA;
-int GL_GUILTY_CONTEXT_RESET = 0x8253;
-int GL_INNOCENT_CONTEXT_RESET = 0x8254;
-int GL_UNKNOWN_CONTEXT_RESET = 0x8255;
-int GL_RESET_NOTIFICATION_STRATEGY = 0x8256;
-int GL_LOSE_CONTEXT_ON_RESET = 0x8252;
-int GL_NO_RESET_NOTIFICATION = 0x8261;
-int GL_CONTEXT_FLAG_ROBUST_ACCESS_BIT = 0x00000004;
-int GL_COLOR_TABLE = 0x80D0;
-int GL_POST_CONVOLUTION_COLOR_TABLE = 0x80D1;
-int GL_POST_COLOR_MATRIX_COLOR_TABLE = 0x80D2;
-int GL_PROXY_COLOR_TABLE = 0x80D3;
-int GL_PROXY_POST_CONVOLUTION_COLOR_TABLE = 0x80D4;
-int GL_PROXY_POST_COLOR_MATRIX_COLOR_TABLE = 0x80D5;
-int GL_CONVOLUTION_1D = 0x8010;
-int GL_CONVOLUTION_2D = 0x8011;
-int GL_SEPARABLE_2D = 0x8012;
-int GL_HISTOGRAM = 0x8024;
-int GL_PROXY_HISTOGRAM = 0x8025;
-int GL_MINMAX = 0x802E;
-int GL_CONTEXT_RELEASE_BEHAVIOR = 0x82FB;
-int GL_CONTEXT_RELEASE_BEHAVIOR_FLUSH = 0x82FC;
-int GL_SHADER_BINARY_FORMAT_SPIR_V = 0x9551;
-int GL_SPIR_V_BINARY = 0x9552;
-int GL_PARAMETER_BUFFER = 0x80EE;
-int GL_PARAMETER_BUFFER_BINDING = 0x80EF;
-int GL_CONTEXT_FLAG_NO_ERROR_BIT = 0x00000008;
-int GL_VERTICES_SUBMITTED = 0x82EE;
-int GL_PRIMITIVES_SUBMITTED = 0x82EF;
-int GL_VERTEX_SHADER_INVOCATIONS = 0x82F0;
-int GL_TESS_CONTROL_SHADER_PATCHES = 0x82F1;
-int GL_TESS_EVALUATION_SHADER_INVOCATIONS = 0x82F2;
-int GL_GEOMETRY_SHADER_PRIMITIVES_EMITTED = 0x82F3;
-int GL_FRAGMENT_SHADER_INVOCATIONS = 0x82F4;
-int GL_COMPUTE_SHADER_INVOCATIONS = 0x82F5;
-int GL_CLIPPING_INPUT_PRIMITIVES = 0x82F6;
-int GL_CLIPPING_OUTPUT_PRIMITIVES = 0x82F7;
-int GL_POLYGON_OFFSET_CLAMP = 0x8E1B;
-int GL_SPIR_V_EXTENSIONS = 0x9553;
-int GL_NUM_SPIR_V_EXTENSIONS = 0x9554;
-int GL_TEXTURE_MAX_ANISOTROPY = 0x84FE;
-int GL_MAX_TEXTURE_MAX_ANISOTROPY = 0x84FF;
-int GL_TRANSFORM_FEEDBACK_OVERFLOW = 0x82EC;
-int GL_TRANSFORM_FEEDBACK_STREAM_OVERFLOW = 0x82ED;
-int GL_VERSION_1_0 = 1;
\ No newline at end of file
+const int GL_DEPTH_BUFFER_BIT = 0x00000100;
+const int GL_STENCIL_BUFFER_BIT = 0x00000400;
+const int GL_COLOR_BUFFER_BIT = 0x00004000;
+const int GL_FALSE = 0;
+const int GL_TRUE = 1;
+const int GL_POINTS = 0x0000;
+const int GL_LINES = 0x0001;
+const int GL_LINE_LOOP = 0x0002;
+const int GL_LINE_STRIP = 0x0003;
+const int GL_TRIANGLES = 0x0004;
+const int GL_TRIANGLE_STRIP = 0x0005;
+const int GL_TRIANGLE_FAN = 0x0006;
+const int GL_NEVER = 0x0200;
+const int GL_LESS = 0x0201;
+const int GL_EQUAL = 0x0202;
+const int GL_LEQUAL = 0x0203;
+const int GL_GREATER = 0x0204;
+const int GL_NOTEQUAL = 0x0205;
+const int GL_GEQUAL = 0x0206;
+const int GL_ALWAYS = 0x0207;
+const int GL_ZERO = 0;
+const int GL_ONE = 1;
+const int GL_SRC_COLOR = 0x0300;
+const int GL_ONE_MINUS_SRC_COLOR = 0x0301;
+const int GL_SRC_ALPHA = 0x0302;
+const int GL_ONE_MINUS_SRC_ALPHA = 0x0303;
+const int GL_DST_ALPHA = 0x0304;
+const int GL_ONE_MINUS_DST_ALPHA = 0x0305;
+const int GL_DST_COLOR = 0x0306;
+const int GL_ONE_MINUS_DST_COLOR = 0x0307;
+const int GL_SRC_ALPHA_SATURATE = 0x0308;
+const int GL_NONE = 0;
+const int GL_FRONT_LEFT = 0x0400;
+const int GL_FRONT_RIGHT = 0x0401;
+const int GL_BACK_LEFT = 0x0402;
+const int GL_BACK_RIGHT = 0x0403;
+const int GL_FRONT = 0x0404;
+const int GL_BACK = 0x0405;
+const int GL_LEFT = 0x0406;
+const int GL_RIGHT = 0x0407;
+const int GL_FRONT_AND_BACK = 0x0408;
+const int GL_NO_ERROR = 0;
+const int GL_INVALID_ENUM = 0x0500;
+const int GL_INVALID_VALUE = 0x0501;
+const int GL_INVALID_OPERATION = 0x0502;
+const int GL_OUT_OF_MEMORY = 0x0505;
+const int GL_CW = 0x0900;
+const int GL_CCW = 0x0901;
+const int GL_POINT_SIZE = 0x0B11;
+const int GL_POINT_SIZE_RANGE = 0x0B12;
+const int GL_POINT_SIZE_GRANULARITY = 0x0B13;
+const int GL_LINE_SMOOTH = 0x0B20;
+const int GL_LINE_WIDTH = 0x0B21;
+const int GL_LINE_WIDTH_RANGE = 0x0B22;
+const int GL_LINE_WIDTH_GRANULARITY = 0x0B23;
+const int GL_POLYGON_MODE = 0x0B40;
+const int GL_POLYGON_SMOOTH = 0x0B41;
+const int GL_CULL_FACE = 0x0B44;
+const int GL_CULL_FACE_MODE = 0x0B45;
+const int GL_FRONT_FACE = 0x0B46;
+const int GL_DEPTH_RANGE = 0x0B70;
+const int GL_DEPTH_TEST = 0x0B71;
+const int GL_DEPTH_WRITEMASK = 0x0B72;
+const int GL_DEPTH_CLEAR_VALUE = 0x0B73;
+const int GL_DEPTH_FUNC = 0x0B74;
+const int GL_STENCIL_TEST = 0x0B90;
+const int GL_STENCIL_CLEAR_VALUE = 0x0B91;
+const int GL_STENCIL_FUNC = 0x0B92;
+const int GL_STENCIL_VALUE_MASK = 0x0B93;
+const int GL_STENCIL_FAIL = 0x0B94;
+const int GL_STENCIL_PASS_DEPTH_FAIL = 0x0B95;
+const int GL_STENCIL_PASS_DEPTH_PASS = 0x0B96;
+const int GL_STENCIL_REF = 0x0B97;
+const int GL_STENCIL_WRITEMASK = 0x0B98;
+const int GL_VIEWPORT = 0x0BA2;
+const int GL_DITHER = 0x0BD0;
+const int GL_BLEND_DST = 0x0BE0;
+const int GL_BLEND_SRC = 0x0BE1;
+const int GL_BLEND = 0x0BE2;
+const int GL_LOGIC_OP_MODE = 0x0BF0;
+const int GL_DRAW_BUFFER = 0x0C01;
+const int GL_READ_BUFFER = 0x0C02;
+const int GL_SCISSOR_BOX = 0x0C10;
+const int GL_SCISSOR_TEST = 0x0C11;
+const int GL_COLOR_CLEAR_VALUE = 0x0C22;
+const int GL_COLOR_WRITEMASK = 0x0C23;
+const int GL_DOUBLEBUFFER = 0x0C32;
+const int GL_STEREO = 0x0C33;
+const int GL_LINE_SMOOTH_HINT = 0x0C52;
+const int GL_POLYGON_SMOOTH_HINT = 0x0C53;
+const int GL_UNPACK_SWAP_BYTES = 0x0CF0;
+const int GL_UNPACK_LSB_FIRST = 0x0CF1;
+const int GL_UNPACK_ROW_LENGTH = 0x0CF2;
+const int GL_UNPACK_SKIP_ROWS = 0x0CF3;
+const int GL_UNPACK_SKIP_PIXELS = 0x0CF4;
+const int GL_UNPACK_ALIGNMENT = 0x0CF5;
+const int GL_PACK_SWAP_BYTES = 0x0D00;
+const int GL_PACK_LSB_FIRST = 0x0D01;
+const int GL_PACK_ROW_LENGTH = 0x0D02;
+const int GL_PACK_SKIP_ROWS = 0x0D03;
+const int GL_PACK_SKIP_PIXELS = 0x0D04;
+const int GL_PACK_ALIGNMENT = 0x0D05;
+const int GL_MAX_TEXTURE_SIZE = 0x0D33;
+const int GL_MAX_VIEWPORT_DIMS = 0x0D3A;
+const int GL_SUBPIXEL_BITS = 0x0D50;
+const int GL_TEXTURE_1D = 0x0DE0;
+const int GL_TEXTURE_2D = 0x0DE1;
+const int GL_TEXTURE_WIDTH = 0x1000;
+const int GL_TEXTURE_HEIGHT = 0x1001;
+const int GL_TEXTURE_BORDER_COLOR = 0x1004;
+const int GL_DONT_CARE = 0x1100;
+const int GL_FASTEST = 0x1101;
+const int GL_NICEST = 0x1102;
+const int GL_BYTE = 0x1400;
+const int GL_UNSIGNED_BYTE = 0x1401;
+const int GL_SHORT = 0x1402;
+const int GL_UNSIGNED_SHORT = 0x1403;
+const int GL_INT = 0x1404;
+const int GL_UNSIGNED_INT = 0x1405;
+const int GL_FLOAT = 0x1406;
+const int GL_CLEAR = 0x1500;
+const int GL_AND = 0x1501;
+const int GL_AND_REVERSE = 0x1502;
+const int GL_COPY = 0x1503;
+const int GL_AND_INVERTED = 0x1504;
+const int GL_NOOP = 0x1505;
+const int GL_XOR = 0x1506;
+const int GL_OR = 0x1507;
+const int GL_NOR = 0x1508;
+const int GL_EQUIV = 0x1509;
+const int GL_INVERT = 0x150A;
+const int GL_OR_REVERSE = 0x150B;
+const int GL_COPY_INVERTED = 0x150C;
+const int GL_OR_INVERTED = 0x150D;
+const int GL_NAND = 0x150E;
+const int GL_SET = 0x150F;
+const int GL_TEXTURE = 0x1702;
+const int GL_COLOR = 0x1800;
+const int GL_DEPTH = 0x1801;
+const int GL_STENCIL = 0x1802;
+const int GL_STENCIL_INDEX = 0x1901;
+const int GL_DEPTH_COMPONENT = 0x1902;
+const int GL_RED = 0x1903;
+const int GL_GREEN = 0x1904;
+const int GL_BLUE = 0x1905;
+const int GL_ALPHA = 0x1906;
+const int GL_RGB = 0x1907;
+const int GL_RGBA = 0x1908;
+const int GL_POINT = 0x1B00;
+const int GL_LINE = 0x1B01;
+const int GL_FILL = 0x1B02;
+const int GL_KEEP = 0x1E00;
+const int GL_REPLACE = 0x1E01;
+const int GL_INCR = 0x1E02;
+const int GL_DECR = 0x1E03;
+const int GL_VENDOR = 0x1F00;
+const int GL_RENDERER = 0x1F01;
+const int GL_VERSION = 0x1F02;
+const int GL_EXTENSIONS = 0x1F03;
+const int GL_NEAREST = 0x2600;
+const int GL_LINEAR = 0x2601;
+const int GL_NEAREST_MIPMAP_NEAREST = 0x2700;
+const int GL_LINEAR_MIPMAP_NEAREST = 0x2701;
+const int GL_NEAREST_MIPMAP_LINEAR = 0x2702;
+const int GL_LINEAR_MIPMAP_LINEAR = 0x2703;
+const int GL_TEXTURE_MAG_FILTER = 0x2800;
+const int GL_TEXTURE_MIN_FILTER = 0x2801;
+const int GL_TEXTURE_WRAP_S = 0x2802;
+const int GL_TEXTURE_WRAP_T = 0x2803;
+const int GL_REPEAT = 0x2901;
+const int GL_COLOR_LOGIC_OP = 0x0BF2;
+const int GL_POLYGON_OFFSET_UNITS = 0x2A00;
+const int GL_POLYGON_OFFSET_POINT = 0x2A01;
+const int GL_POLYGON_OFFSET_LINE = 0x2A02;
+const int GL_POLYGON_OFFSET_FILL = 0x8037;
+const int GL_POLYGON_OFFSET_FACTOR = 0x8038;
+const int GL_TEXTURE_BINDING_1D = 0x8068;
+const int GL_TEXTURE_BINDING_2D = 0x8069;
+const int GL_TEXTURE_INTERNAL_FORMAT = 0x1003;
+const int GL_TEXTURE_RED_SIZE = 0x805C;
+const int GL_TEXTURE_GREEN_SIZE = 0x805D;
+const int GL_TEXTURE_BLUE_SIZE = 0x805E;
+const int GL_TEXTURE_ALPHA_SIZE = 0x805F;
+const int GL_DOUBLE = 0x140A;
+const int GL_PROXY_TEXTURE_1D = 0x8063;
+const int GL_PROXY_TEXTURE_2D = 0x8064;
+const int GL_R3_G3_B2 = 0x2A10;
+const int GL_RGB4 = 0x804F;
+const int GL_RGB5 = 0x8050;
+const int GL_RGB8 = 0x8051;
+const int GL_RGB10 = 0x8052;
+const int GL_RGB12 = 0x8053;
+const int GL_RGB16 = 0x8054;
+const int GL_RGBA2 = 0x8055;
+const int GL_RGBA4 = 0x8056;
+const int GL_RGB5_A1 = 0x8057;
+const int GL_RGBA8 = 0x8058;
+const int GL_RGB10_A2 = 0x8059;
+const int GL_RGBA12 = 0x805A;
+const int GL_RGBA16 = 0x805B;
+const int GL_UNSIGNED_BYTE_3_3_2 = 0x8032;
+const int GL_UNSIGNED_SHORT_4_4_4_4 = 0x8033;
+const int GL_UNSIGNED_SHORT_5_5_5_1 = 0x8034;
+const int GL_UNSIGNED_INT_8_8_8_8 = 0x8035;
+const int GL_UNSIGNED_INT_10_10_10_2 = 0x8036;
+const int GL_TEXTURE_BINDING_3D = 0x806A;
+const int GL_PACK_SKIP_IMAGES = 0x806B;
+const int GL_PACK_IMAGE_HEIGHT = 0x806C;
+const int GL_UNPACK_SKIP_IMAGES = 0x806D;
+const int GL_UNPACK_IMAGE_HEIGHT = 0x806E;
+const int GL_TEXTURE_3D = 0x806F;
+const int GL_PROXY_TEXTURE_3D = 0x8070;
+const int GL_TEXTURE_DEPTH = 0x8071;
+const int GL_TEXTURE_WRAP_R = 0x8072;
+const int GL_MAX_3D_TEXTURE_SIZE = 0x8073;
+const int GL_UNSIGNED_BYTE_2_3_3_REV = 0x8362;
+const int GL_UNSIGNED_SHORT_5_6_5 = 0x8363;
+const int GL_UNSIGNED_SHORT_5_6_5_REV = 0x8364;
+const int GL_UNSIGNED_SHORT_4_4_4_4_REV = 0x8365;
+const int GL_UNSIGNED_SHORT_1_5_5_5_REV = 0x8366;
+const int GL_UNSIGNED_INT_8_8_8_8_REV = 0x8367;
+const int GL_UNSIGNED_INT_2_10_10_10_REV = 0x8368;
+const int GL_BGR = 0x80E0;
+const int GL_BGRA = 0x80E1;
+const int GL_MAX_ELEMENTS_VERTICES = 0x80E8;
+const int GL_MAX_ELEMENTS_INDICES = 0x80E9;
+const int GL_CLAMP_TO_EDGE = 0x812F;
+const int GL_TEXTURE_MIN_LOD = 0x813A;
+const int GL_TEXTURE_MAX_LOD = 0x813B;
+const int GL_TEXTURE_BASE_LEVEL = 0x813C;
+const int GL_TEXTURE_MAX_LEVEL = 0x813D;
+const int GL_SMOOTH_POINT_SIZE_RANGE = 0x0B12;
+const int GL_SMOOTH_POINT_SIZE_GRANULARITY = 0x0B13;
+const int GL_SMOOTH_LINE_WIDTH_RANGE = 0x0B22;
+const int GL_SMOOTH_LINE_WIDTH_GRANULARITY = 0x0B23;
+const int GL_ALIASED_LINE_WIDTH_RANGE = 0x846E;
+const int GL_TEXTURE0 = 0x84C0;
+const int GL_TEXTURE1 = 0x84C1;
+const int GL_TEXTURE2 = 0x84C2;
+const int GL_TEXTURE3 = 0x84C3;
+const int GL_TEXTURE4 = 0x84C4;
+const int GL_TEXTURE5 = 0x84C5;
+const int GL_TEXTURE6 = 0x84C6;
+const int GL_TEXTURE7 = 0x84C7;
+const int GL_TEXTURE8 = 0x84C8;
+const int GL_TEXTURE9 = 0x84C9;
+const int GL_TEXTURE10 = 0x84CA;
+const int GL_TEXTURE11 = 0x84CB;
+const int GL_TEXTURE12 = 0x84CC;
+const int GL_TEXTURE13 = 0x84CD;
+const int GL_TEXTURE14 = 0x84CE;
+const int GL_TEXTURE15 = 0x84CF;
+const int GL_TEXTURE16 = 0x84D0;
+const int GL_TEXTURE17 = 0x84D1;
+const int GL_TEXTURE18 = 0x84D2;
+const int GL_TEXTURE19 = 0x84D3;
+const int GL_TEXTURE20 = 0x84D4;
+const int GL_TEXTURE21 = 0x84D5;
+const int GL_TEXTURE22 = 0x84D6;
+const int GL_TEXTURE23 = 0x84D7;
+const int GL_TEXTURE24 = 0x84D8;
+const int GL_TEXTURE25 = 0x84D9;
+const int GL_TEXTURE26 = 0x84DA;
+const int GL_TEXTURE27 = 0x84DB;
+const int GL_TEXTURE28 = 0x84DC;
+const int GL_TEXTURE29 = 0x84DD;
+const int GL_TEXTURE30 = 0x84DE;
+const int GL_TEXTURE31 = 0x84DF;
+const int GL_ACTIVE_TEXTURE = 0x84E0;
+const int GL_MULTISAMPLE = 0x809D;
+const int GL_SAMPLE_ALPHA_TO_COVERAGE = 0x809E;
+const int GL_SAMPLE_ALPHA_TO_ONE = 0x809F;
+const int GL_SAMPLE_COVERAGE = 0x80A0;
+const int GL_SAMPLE_BUFFERS = 0x80A8;
+const int GL_SAMPLES = 0x80A9;
+const int GL_SAMPLE_COVERAGE_VALUE = 0x80AA;
+const int GL_SAMPLE_COVERAGE_INVERT = 0x80AB;
+const int GL_TEXTURE_CUBE_MAP = 0x8513;
+const int GL_TEXTURE_BINDING_CUBE_MAP = 0x8514;
+const int GL_TEXTURE_CUBE_MAP_POSITIVE_X = 0x8515;
+const int GL_TEXTURE_CUBE_MAP_NEGATIVE_X = 0x8516;
+const int GL_TEXTURE_CUBE_MAP_POSITIVE_Y = 0x8517;
+const int GL_TEXTURE_CUBE_MAP_NEGATIVE_Y = 0x8518;
+const int GL_TEXTURE_CUBE_MAP_POSITIVE_Z = 0x8519;
+const int GL_TEXTURE_CUBE_MAP_NEGATIVE_Z = 0x851A;
+const int GL_PROXY_TEXTURE_CUBE_MAP = 0x851B;
+const int GL_MAX_CUBE_MAP_TEXTURE_SIZE = 0x851C;
+const int GL_COMPRESSED_RGB = 0x84ED;
+const int GL_COMPRESSED_RGBA = 0x84EE;
+const int GL_TEXTURE_COMPRESSION_HINT = 0x84EF;
+const int GL_TEXTURE_COMPRESSED_IMAGE_SIZE = 0x86A0;
+const int GL_TEXTURE_COMPRESSED = 0x86A1;
+const int GL_NUM_COMPRESSED_TEXTURE_FORMATS = 0x86A2;
+const int GL_COMPRESSED_TEXTURE_FORMATS = 0x86A3;
+const int GL_CLAMP_TO_BORDER = 0x812D;
+const int GL_BLEND_DST_RGB = 0x80C8;
+const int GL_BLEND_SRC_RGB = 0x80C9;
+const int GL_BLEND_DST_ALPHA = 0x80CA;
+const int GL_BLEND_SRC_ALPHA = 0x80CB;
+const int GL_POINT_FADE_THRESHOLD_SIZE = 0x8128;
+const int GL_DEPTH_COMPONENT16 = 0x81A5;
+const int GL_DEPTH_COMPONENT24 = 0x81A6;
+const int GL_DEPTH_COMPONENT32 = 0x81A7;
+const int GL_MIRRORED_REPEAT = 0x8370;
+const int GL_MAX_TEXTURE_LOD_BIAS = 0x84FD;
+const int GL_TEXTURE_LOD_BIAS = 0x8501;
+const int GL_INCR_WRAP = 0x8507;
+const int GL_DECR_WRAP = 0x8508;
+const int GL_TEXTURE_DEPTH_SIZE = 0x884A;
+const int GL_TEXTURE_COMPARE_MODE = 0x884C;
+const int GL_TEXTURE_COMPARE_FUNC = 0x884D;
+const int GL_BLEND_COLOR = 0x8005;
+const int GL_BLEND_EQUATION = 0x8009;
+const int GL_CONSTANT_COLOR = 0x8001;
+const int GL_ONE_MINUS_CONSTANT_COLOR = 0x8002;
+const int GL_CONSTANT_ALPHA = 0x8003;
+const int GL_ONE_MINUS_CONSTANT_ALPHA = 0x8004;
+const int GL_FUNC_ADD = 0x8006;
+const int GL_FUNC_REVERSE_SUBTRACT = 0x800B;
+const int GL_FUNC_SUBTRACT = 0x800A;
+const int GL_MIN = 0x8007;
+const int GL_MAX = 0x8008;
+const int GL_BUFFER_SIZE = 0x8764;
+const int GL_BUFFER_USAGE = 0x8765;
+const int GL_QUERY_COUNTER_BITS = 0x8864;
+const int GL_CURRENT_QUERY = 0x8865;
+const int GL_QUERY_RESULT = 0x8866;
+const int GL_QUERY_RESULT_AVAILABLE = 0x8867;
+const int GL_ARRAY_BUFFER = 0x8892;
+const int GL_ELEMENT_ARRAY_BUFFER = 0x8893;
+const int GL_ARRAY_BUFFER_BINDING = 0x8894;
+const int GL_ELEMENT_ARRAY_BUFFER_BINDING = 0x8895;
+const int GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING = 0x889F;
+const int GL_READ_ONLY = 0x88B8;
+const int GL_WRITE_ONLY = 0x88B9;
+const int GL_READ_WRITE = 0x88BA;
+const int GL_BUFFER_ACCESS = 0x88BB;
+const int GL_BUFFER_MAPPED = 0x88BC;
+const int GL_BUFFER_MAP_POINTER = 0x88BD;
+const int GL_STREAM_DRAW = 0x88E0;
+const int GL_STREAM_READ = 0x88E1;
+const int GL_STREAM_COPY = 0x88E2;
+const int GL_STATIC_DRAW = 0x88E4;
+const int GL_STATIC_READ = 0x88E5;
+const int GL_STATIC_COPY = 0x88E6;
+const int GL_DYNAMIC_DRAW = 0x88E8;
+const int GL_DYNAMIC_READ = 0x88E9;
+const int GL_DYNAMIC_COPY = 0x88EA;
+const int GL_SAMPLES_PASSED = 0x8914;
+const int GL_SRC1_ALPHA = 0x8589;
+const int GL_BLEND_EQUATION_RGB = 0x8009;
+const int GL_VERTEX_ATTRIB_ARRAY_ENABLED = 0x8622;
+const int GL_VERTEX_ATTRIB_ARRAY_SIZE = 0x8623;
+const int GL_VERTEX_ATTRIB_ARRAY_STRIDE = 0x8624;
+const int GL_VERTEX_ATTRIB_ARRAY_TYPE = 0x8625;
+const int GL_CURRENT_VERTEX_ATTRIB = 0x8626;
+const int GL_VERTEX_PROGRAM_POINT_SIZE = 0x8642;
+const int GL_VERTEX_ATTRIB_ARRAY_POINTER = 0x8645;
+const int GL_STENCIL_BACK_FUNC = 0x8800;
+const int GL_STENCIL_BACK_FAIL = 0x8801;
+const int GL_STENCIL_BACK_PASS_DEPTH_FAIL = 0x8802;
+const int GL_STENCIL_BACK_PASS_DEPTH_PASS = 0x8803;
+const int GL_MAX_DRAW_BUFFERS = 0x8824;
+const int GL_DRAW_BUFFER0 = 0x8825;
+const int GL_DRAW_BUFFER1 = 0x8826;
+const int GL_DRAW_BUFFER2 = 0x8827;
+const int GL_DRAW_BUFFER3 = 0x8828;
+const int GL_DRAW_BUFFER4 = 0x8829;
+const int GL_DRAW_BUFFER5 = 0x882A;
+const int GL_DRAW_BUFFER6 = 0x882B;
+const int GL_DRAW_BUFFER7 = 0x882C;
+const int GL_DRAW_BUFFER8 = 0x882D;
+const int GL_DRAW_BUFFER9 = 0x882E;
+const int GL_DRAW_BUFFER10 = 0x882F;
+const int GL_DRAW_BUFFER11 = 0x8830;
+const int GL_DRAW_BUFFER12 = 0x8831;
+const int GL_DRAW_BUFFER13 = 0x8832;
+const int GL_DRAW_BUFFER14 = 0x8833;
+const int GL_DRAW_BUFFER15 = 0x8834;
+const int GL_BLEND_EQUATION_ALPHA = 0x883D;
+const int GL_MAX_VERTEX_ATTRIBS = 0x8869;
+const int GL_VERTEX_ATTRIB_ARRAY_NORMALIZED = 0x886A;
+const int GL_MAX_TEXTURE_IMAGE_UNITS = 0x8872;
+const int GL_FRAGMENT_SHADER = 0x8B30;
+const int GL_VERTEX_SHADER = 0x8B31;
+const int GL_MAX_FRAGMENT_UNIFORM_COMPONENTS = 0x8B49;
+const int GL_MAX_VERTEX_UNIFORM_COMPONENTS = 0x8B4A;
+const int GL_MAX_VARYING_FLOATS = 0x8B4B;
+const int GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS = 0x8B4C;
+const int GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS = 0x8B4D;
+const int GL_SHADER_TYPE = 0x8B4F;
+const int GL_FLOAT_VEC2 = 0x8B50;
+const int GL_FLOAT_VEC3 = 0x8B51;
+const int GL_FLOAT_VEC4 = 0x8B52;
+const int GL_INT_VEC2 = 0x8B53;
+const int GL_INT_VEC3 = 0x8B54;
+const int GL_INT_VEC4 = 0x8B55;
+const int GL_BOOL = 0x8B56;
+const int GL_BOOL_VEC2 = 0x8B57;
+const int GL_BOOL_VEC3 = 0x8B58;
+const int GL_BOOL_VEC4 = 0x8B59;
+const int GL_FLOAT_MAT2 = 0x8B5A;
+const int GL_FLOAT_MAT3 = 0x8B5B;
+const int GL_FLOAT_MAT4 = 0x8B5C;
+const int GL_SAMPLER_1D = 0x8B5D;
+const int GL_SAMPLER_2D = 0x8B5E;
+const int GL_SAMPLER_3D = 0x8B5F;
+const int GL_SAMPLER_CUBE = 0x8B60;
+const int GL_SAMPLER_1D_SHADOW = 0x8B61;
+const int GL_SAMPLER_2D_SHADOW = 0x8B62;
+const int GL_DELETE_STATUS = 0x8B80;
+const int GL_COMPILE_STATUS = 0x8B81;
+const int GL_LINK_STATUS = 0x8B82;
+const int GL_VALIDATE_STATUS = 0x8B83;
+const int GL_INFO_LOG_LENGTH = 0x8B84;
+const int GL_ATTACHED_SHADERS = 0x8B85;
+const int GL_ACTIVE_UNIFORMS = 0x8B86;
+const int GL_ACTIVE_UNIFORM_MAX_LENGTH = 0x8B87;
+const int GL_SHADER_SOURCE_LENGTH = 0x8B88;
+const int GL_ACTIVE_ATTRIBUTES = 0x8B89;
+const int GL_ACTIVE_ATTRIBUTE_MAX_LENGTH = 0x8B8A;
+const int GL_FRAGMENT_SHADER_DERIVATIVE_HINT = 0x8B8B;
+const int GL_SHADING_LANGUAGE_VERSION = 0x8B8C;
+const int GL_CURRENT_PROGRAM = 0x8B8D;
+const int GL_POINT_SPRITE_COORD_ORIGIN = 0x8CA0;
+const int GL_LOWER_LEFT = 0x8CA1;
+const int GL_UPPER_LEFT = 0x8CA2;
+const int GL_STENCIL_BACK_REF = 0x8CA3;
+const int GL_STENCIL_BACK_VALUE_MASK = 0x8CA4;
+const int GL_STENCIL_BACK_WRITEMASK = 0x8CA5;
+const int GL_PIXEL_PACK_BUFFER = 0x88EB;
+const int GL_PIXEL_UNPACK_BUFFER = 0x88EC;
+const int GL_PIXEL_PACK_BUFFER_BINDING = 0x88ED;
+const int GL_PIXEL_UNPACK_BUFFER_BINDING = 0x88EF;
+const int GL_FLOAT_MAT2x3 = 0x8B65;
+const int GL_FLOAT_MAT2x4 = 0x8B66;
+const int GL_FLOAT_MAT3x2 = 0x8B67;
+const int GL_FLOAT_MAT3x4 = 0x8B68;
+const int GL_FLOAT_MAT4x2 = 0x8B69;
+const int GL_FLOAT_MAT4x3 = 0x8B6A;
+const int GL_SRGB = 0x8C40;
+const int GL_SRGB8 = 0x8C41;
+const int GL_SRGB_ALPHA = 0x8C42;
+const int GL_SRGB8_ALPHA8 = 0x8C43;
+const int GL_COMPRESSED_SRGB = 0x8C48;
+const int GL_COMPRESSED_SRGB_ALPHA = 0x8C49;
+const int GL_COMPARE_REF_TO_TEXTURE = 0x884E;
+const int GL_CLIP_DISTANCE0 = 0x3000;
+const int GL_CLIP_DISTANCE1 = 0x3001;
+const int GL_CLIP_DISTANCE2 = 0x3002;
+const int GL_CLIP_DISTANCE3 = 0x3003;
+const int GL_CLIP_DISTANCE4 = 0x3004;
+const int GL_CLIP_DISTANCE5 = 0x3005;
+const int GL_CLIP_DISTANCE6 = 0x3006;
+const int GL_CLIP_DISTANCE7 = 0x3007;
+const int GL_MAX_CLIP_DISTANCES = 0x0D32;
+const int GL_MAJOR_VERSION = 0x821B;
+const int GL_MINOR_VERSION = 0x821C;
+const int GL_NUM_EXTENSIONS = 0x821D;
+const int GL_CONTEXT_FLAGS = 0x821E;
+const int GL_COMPRESSED_RED = 0x8225;
+const int GL_COMPRESSED_RG = 0x8226;
+const int GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT = 0x00000001;
+const int GL_RGBA32F = 0x8814;
+const int GL_RGB32F = 0x8815;
+const int GL_RGBA16F = 0x881A;
+const int GL_RGB16F = 0x881B;
+const int GL_VERTEX_ATTRIB_ARRAY_INTEGER = 0x88FD;
+const int GL_MAX_ARRAY_TEXTURE_LAYERS = 0x88FF;
+const int GL_MIN_PROGRAM_TEXEL_OFFSET = 0x8904;
+const int GL_MAX_PROGRAM_TEXEL_OFFSET = 0x8905;
+const int GL_CLAMP_READ_COLOR = 0x891C;
+const int GL_FIXED_ONLY = 0x891D;
+const int GL_MAX_VARYING_COMPONENTS = 0x8B4B;
+const int GL_TEXTURE_1D_ARRAY = 0x8C18;
+const int GL_PROXY_TEXTURE_1D_ARRAY = 0x8C19;
+const int GL_TEXTURE_2D_ARRAY = 0x8C1A;
+const int GL_PROXY_TEXTURE_2D_ARRAY = 0x8C1B;
+const int GL_TEXTURE_BINDING_1D_ARRAY = 0x8C1C;
+const int GL_TEXTURE_BINDING_2D_ARRAY = 0x8C1D;
+const int GL_R11F_G11F_B10F = 0x8C3A;
+const int GL_UNSIGNED_INT_10F_11F_11F_REV = 0x8C3B;
+const int GL_RGB9_E5 = 0x8C3D;
+const int GL_UNSIGNED_INT_5_9_9_9_REV = 0x8C3E;
+const int GL_TEXTURE_SHARED_SIZE = 0x8C3F;
+const int GL_TRANSFORM_FEEDBACK_VARYING_MAX_LENGTH = 0x8C76;
+const int GL_TRANSFORM_FEEDBACK_BUFFER_MODE = 0x8C7F;
+const int GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS = 0x8C80;
+const int GL_TRANSFORM_FEEDBACK_VARYINGS = 0x8C83;
+const int GL_TRANSFORM_FEEDBACK_BUFFER_START = 0x8C84;
+const int GL_TRANSFORM_FEEDBACK_BUFFER_SIZE = 0x8C85;
+const int GL_PRIMITIVES_GENERATED = 0x8C87;
+const int GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN = 0x8C88;
+const int GL_RASTERIZER_DISCARD = 0x8C89;
+const int GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS = 0x8C8A;
+const int GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS = 0x8C8B;
+const int GL_INTERLEAVED_ATTRIBS = 0x8C8C;
+const int GL_SEPARATE_ATTRIBS = 0x8C8D;
+const int GL_TRANSFORM_FEEDBACK_BUFFER = 0x8C8E;
+const int GL_TRANSFORM_FEEDBACK_BUFFER_BINDING = 0x8C8F;
+const int GL_RGBA32UI = 0x8D70;
+const int GL_RGB32UI = 0x8D71;
+const int GL_RGBA16UI = 0x8D76;
+const int GL_RGB16UI = 0x8D77;
+const int GL_RGBA8UI = 0x8D7C;
+const int GL_RGB8UI = 0x8D7D;
+const int GL_RGBA32I = 0x8D82;
+const int GL_RGB32I = 0x8D83;
+const int GL_RGBA16I = 0x8D88;
+const int GL_RGB16I = 0x8D89;
+const int GL_RGBA8I = 0x8D8E;
+const int GL_RGB8I = 0x8D8F;
+const int GL_RED_INTEGER = 0x8D94;
+const int GL_GREEN_INTEGER = 0x8D95;
+const int GL_BLUE_INTEGER = 0x8D96;
+const int GL_RGB_INTEGER = 0x8D98;
+const int GL_RGBA_INTEGER = 0x8D99;
+const int GL_BGR_INTEGER = 0x8D9A;
+const int GL_BGRA_INTEGER = 0x8D9B;
+const int GL_SAMPLER_1D_ARRAY = 0x8DC0;
+const int GL_SAMPLER_2D_ARRAY = 0x8DC1;
+const int GL_SAMPLER_1D_ARRAY_SHADOW = 0x8DC3;
+const int GL_SAMPLER_2D_ARRAY_SHADOW = 0x8DC4;
+const int GL_SAMPLER_CUBE_SHADOW = 0x8DC5;
+const int GL_UNSIGNED_INT_VEC2 = 0x8DC6;
+const int GL_UNSIGNED_INT_VEC3 = 0x8DC7;
+const int GL_UNSIGNED_INT_VEC4 = 0x8DC8;
+const int GL_INT_SAMPLER_1D = 0x8DC9;
+const int GL_INT_SAMPLER_2D = 0x8DCA;
+const int GL_INT_SAMPLER_3D = 0x8DCB;
+const int GL_INT_SAMPLER_CUBE = 0x8DCC;
+const int GL_INT_SAMPLER_1D_ARRAY = 0x8DCE;
+const int GL_INT_SAMPLER_2D_ARRAY = 0x8DCF;
+const int GL_UNSIGNED_INT_SAMPLER_1D = 0x8DD1;
+const int GL_UNSIGNED_INT_SAMPLER_2D = 0x8DD2;
+const int GL_UNSIGNED_INT_SAMPLER_3D = 0x8DD3;
+const int GL_UNSIGNED_INT_SAMPLER_CUBE = 0x8DD4;
+const int GL_UNSIGNED_INT_SAMPLER_1D_ARRAY = 0x8DD6;
+const int GL_UNSIGNED_INT_SAMPLER_2D_ARRAY = 0x8DD7;
+const int GL_QUERY_WAIT = 0x8E13;
+const int GL_QUERY_NO_WAIT = 0x8E14;
+const int GL_QUERY_BY_REGION_WAIT = 0x8E15;
+const int GL_QUERY_BY_REGION_NO_WAIT = 0x8E16;
+const int GL_BUFFER_ACCESS_FLAGS = 0x911F;
+const int GL_BUFFER_MAP_LENGTH = 0x9120;
+const int GL_BUFFER_MAP_OFFSET = 0x9121;
+const int GL_DEPTH_COMPONENT32F = 0x8CAC;
+const int GL_DEPTH32F_STENCIL8 = 0x8CAD;
+const int GL_FLOAT_32_UNSIGNED_INT_24_8_REV = 0x8DAD;
+const int GL_INVALID_FRAMEBUFFER_OPERATION = 0x0506;
+const int GL_FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING = 0x8210;
+const int GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE = 0x8211;
+const int GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE = 0x8212;
+const int GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE = 0x8213;
+const int GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE = 0x8214;
+const int GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE = 0x8215;
+const int GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE = 0x8216;
+const int GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE = 0x8217;
+const int GL_FRAMEBUFFER_DEFAULT = 0x8218;
+const int GL_FRAMEBUFFER_UNDEFINED = 0x8219;
+const int GL_DEPTH_STENCIL_ATTACHMENT = 0x821A;
+const int GL_MAX_RENDERBUFFER_SIZE = 0x84E8;
+const int GL_DEPTH_STENCIL = 0x84F9;
+const int GL_UNSIGNED_INT_24_8 = 0x84FA;
+const int GL_DEPTH24_STENCIL8 = 0x88F0;
+const int GL_TEXTURE_STENCIL_SIZE = 0x88F1;
+const int GL_TEXTURE_RED_TYPE = 0x8C10;
+const int GL_TEXTURE_GREEN_TYPE = 0x8C11;
+const int GL_TEXTURE_BLUE_TYPE = 0x8C12;
+const int GL_TEXTURE_ALPHA_TYPE = 0x8C13;
+const int GL_TEXTURE_DEPTH_TYPE = 0x8C16;
+const int GL_UNSIGNED_NORMALIZED = 0x8C17;
+const int GL_FRAMEBUFFER_BINDING = 0x8CA6;
+const int GL_DRAW_FRAMEBUFFER_BINDING = 0x8CA6;
+const int GL_RENDERBUFFER_BINDING = 0x8CA7;
+const int GL_READ_FRAMEBUFFER = 0x8CA8;
+const int GL_DRAW_FRAMEBUFFER = 0x8CA9;
+const int GL_READ_FRAMEBUFFER_BINDING = 0x8CAA;
+const int GL_RENDERBUFFER_SAMPLES = 0x8CAB;
+const int GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE = 0x8CD0;
+const int GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME = 0x8CD1;
+const int GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL = 0x8CD2;
+const int GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE = 0x8CD3;
+const int GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER = 0x8CD4;
+const int GL_FRAMEBUFFER_COMPLETE = 0x8CD5;
+const int GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT = 0x8CD6;
+const int GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT = 0x8CD7;
+const int GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER = 0x8CDB;
+const int GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER = 0x8CDC;
+const int GL_FRAMEBUFFER_UNSUPPORTED = 0x8CDD;
+const int GL_MAX_COLOR_ATTACHMENTS = 0x8CDF;
+const int GL_COLOR_ATTACHMENT0 = 0x8CE0;
+const int GL_COLOR_ATTACHMENT1 = 0x8CE1;
+const int GL_COLOR_ATTACHMENT2 = 0x8CE2;
+const int GL_COLOR_ATTACHMENT3 = 0x8CE3;
+const int GL_COLOR_ATTACHMENT4 = 0x8CE4;
+const int GL_COLOR_ATTACHMENT5 = 0x8CE5;
+const int GL_COLOR_ATTACHMENT6 = 0x8CE6;
+const int GL_COLOR_ATTACHMENT7 = 0x8CE7;
+const int GL_COLOR_ATTACHMENT8 = 0x8CE8;
+const int GL_COLOR_ATTACHMENT9 = 0x8CE9;
+const int GL_COLOR_ATTACHMENT10 = 0x8CEA;
+const int GL_COLOR_ATTACHMENT11 = 0x8CEB;
+const int GL_COLOR_ATTACHMENT12 = 0x8CEC;
+const int GL_COLOR_ATTACHMENT13 = 0x8CED;
+const int GL_COLOR_ATTACHMENT14 = 0x8CEE;
+const int GL_COLOR_ATTACHMENT15 = 0x8CEF;
+const int GL_COLOR_ATTACHMENT16 = 0x8CF0;
+const int GL_COLOR_ATTACHMENT17 = 0x8CF1;
+const int GL_COLOR_ATTACHMENT18 = 0x8CF2;
+const int GL_COLOR_ATTACHMENT19 = 0x8CF3;
+const int GL_COLOR_ATTACHMENT20 = 0x8CF4;
+const int GL_COLOR_ATTACHMENT21 = 0x8CF5;
+const int GL_COLOR_ATTACHMENT22 = 0x8CF6;
+const int GL_COLOR_ATTACHMENT23 = 0x8CF7;
+const int GL_COLOR_ATTACHMENT24 = 0x8CF8;
+const int GL_COLOR_ATTACHMENT25 = 0x8CF9;
+const int GL_COLOR_ATTACHMENT26 = 0x8CFA;
+const int GL_COLOR_ATTACHMENT27 = 0x8CFB;
+const int GL_COLOR_ATTACHMENT28 = 0x8CFC;
+const int GL_COLOR_ATTACHMENT29 = 0x8CFD;
+const int GL_COLOR_ATTACHMENT30 = 0x8CFE;
+const int GL_COLOR_ATTACHMENT31 = 0x8CFF;
+const int GL_DEPTH_ATTACHMENT = 0x8D00;
+const int GL_STENCIL_ATTACHMENT = 0x8D20;
+const int GL_FRAMEBUFFER = 0x8D40;
+const int GL_RENDERBUFFER = 0x8D41;
+const int GL_RENDERBUFFER_WIDTH = 0x8D42;
+const int GL_RENDERBUFFER_HEIGHT = 0x8D43;
+const int GL_RENDERBUFFER_INTERNAL_FORMAT = 0x8D44;
+const int GL_STENCIL_INDEX1 = 0x8D46;
+const int GL_STENCIL_INDEX4 = 0x8D47;
+const int GL_STENCIL_INDEX8 = 0x8D48;
+const int GL_STENCIL_INDEX16 = 0x8D49;
+const int GL_RENDERBUFFER_RED_SIZE = 0x8D50;
+const int GL_RENDERBUFFER_GREEN_SIZE = 0x8D51;
+const int GL_RENDERBUFFER_BLUE_SIZE = 0x8D52;
+const int GL_RENDERBUFFER_ALPHA_SIZE = 0x8D53;
+const int GL_RENDERBUFFER_DEPTH_SIZE = 0x8D54;
+const int GL_RENDERBUFFER_STENCIL_SIZE = 0x8D55;
+const int GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE = 0x8D56;
+const int GL_MAX_SAMPLES = 0x8D57;
+const int GL_FRAMEBUFFER_SRGB = 0x8DB9;
+const int GL_HALF_FLOAT = 0x140B;
+const int GL_MAP_READ_BIT = 0x0001;
+const int GL_MAP_WRITE_BIT = 0x0002;
+const int GL_MAP_INVALIDATE_RANGE_BIT = 0x0004;
+const int GL_MAP_INVALIDATE_BUFFER_BIT = 0x0008;
+const int GL_MAP_FLUSH_EXPLICIT_BIT = 0x0010;
+const int GL_MAP_UNSYNCHRONIZED_BIT = 0x0020;
+const int GL_COMPRESSED_RED_RGTC1 = 0x8DBB;
+const int GL_COMPRESSED_SIGNED_RED_RGTC1 = 0x8DBC;
+const int GL_COMPRESSED_RG_RGTC2 = 0x8DBD;
+const int GL_COMPRESSED_SIGNED_RG_RGTC2 = 0x8DBE;
+const int GL_RG = 0x8227;
+const int GL_RG_INTEGER = 0x8228;
+const int GL_R8 = 0x8229;
+const int GL_R16 = 0x822A;
+const int GL_RG8 = 0x822B;
+const int GL_RG16 = 0x822C;
+const int GL_R16F = 0x822D;
+const int GL_R32F = 0x822E;
+const int GL_RG16F = 0x822F;
+const int GL_RG32F = 0x8230;
+const int GL_R8I = 0x8231;
+const int GL_R8UI = 0x8232;
+const int GL_R16I = 0x8233;
+const int GL_R16UI = 0x8234;
+const int GL_R32I = 0x8235;
+const int GL_R32UI = 0x8236;
+const int GL_RG8I = 0x8237;
+const int GL_RG8UI = 0x8238;
+const int GL_RG16I = 0x8239;
+const int GL_RG16UI = 0x823A;
+const int GL_RG32I = 0x823B;
+const int GL_RG32UI = 0x823C;
+const int GL_VERTEX_ARRAY_BINDING = 0x85B5;
+const int GL_SAMPLER_2D_RECT = 0x8B63;
+const int GL_SAMPLER_2D_RECT_SHADOW = 0x8B64;
+const int GL_SAMPLER_BUFFER = 0x8DC2;
+const int GL_INT_SAMPLER_2D_RECT = 0x8DCD;
+const int GL_INT_SAMPLER_BUFFER = 0x8DD0;
+const int GL_UNSIGNED_INT_SAMPLER_2D_RECT = 0x8DD5;
+const int GL_UNSIGNED_INT_SAMPLER_BUFFER = 0x8DD8;
+const int GL_TEXTURE_BUFFER = 0x8C2A;
+const int GL_MAX_TEXTURE_BUFFER_SIZE = 0x8C2B;
+const int GL_TEXTURE_BINDING_BUFFER = 0x8C2C;
+const int GL_TEXTURE_BUFFER_DATA_STORE_BINDING = 0x8C2D;
+const int GL_TEXTURE_RECTANGLE = 0x84F5;
+const int GL_TEXTURE_BINDING_RECTANGLE = 0x84F6;
+const int GL_PROXY_TEXTURE_RECTANGLE = 0x84F7;
+const int GL_MAX_RECTANGLE_TEXTURE_SIZE = 0x84F8;
+const int GL_R8_SNORM = 0x8F94;
+const int GL_RG8_SNORM = 0x8F95;
+const int GL_RGB8_SNORM = 0x8F96;
+const int GL_RGBA8_SNORM = 0x8F97;
+const int GL_R16_SNORM = 0x8F98;
+const int GL_RG16_SNORM = 0x8F99;
+const int GL_RGB16_SNORM = 0x8F9A;
+const int GL_RGBA16_SNORM = 0x8F9B;
+const int GL_SIGNED_NORMALIZED = 0x8F9C;
+const int GL_PRIMITIVE_RESTART = 0x8F9D;
+const int GL_PRIMITIVE_RESTART_INDEX = 0x8F9E;
+const int GL_COPY_READ_BUFFER = 0x8F36;
+const int GL_COPY_WRITE_BUFFER = 0x8F37;
+const int GL_UNIFORM_BUFFER = 0x8A11;
+const int GL_UNIFORM_BUFFER_BINDING = 0x8A28;
+const int GL_UNIFORM_BUFFER_START = 0x8A29;
+const int GL_UNIFORM_BUFFER_SIZE = 0x8A2A;
+const int GL_MAX_VERTEX_UNIFORM_BLOCKS = 0x8A2B;
+const int GL_MAX_GEOMETRY_UNIFORM_BLOCKS = 0x8A2C;
+const int GL_MAX_FRAGMENT_UNIFORM_BLOCKS = 0x8A2D;
+const int GL_MAX_COMBINED_UNIFORM_BLOCKS = 0x8A2E;
+const int GL_MAX_UNIFORM_BUFFER_BINDINGS = 0x8A2F;
+const int GL_MAX_UNIFORM_BLOCK_SIZE = 0x8A30;
+const int GL_MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS = 0x8A31;
+const int GL_MAX_COMBINED_GEOMETRY_UNIFORM_COMPONENTS = 0x8A32;
+const int GL_MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS = 0x8A33;
+const int GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT = 0x8A34;
+const int GL_ACTIVE_UNIFORM_BLOCK_MAX_NAME_LENGTH = 0x8A35;
+const int GL_ACTIVE_UNIFORM_BLOCKS = 0x8A36;
+const int GL_UNIFORM_TYPE = 0x8A37;
+const int GL_UNIFORM_SIZE = 0x8A38;
+const int GL_UNIFORM_NAME_LENGTH = 0x8A39;
+const int GL_UNIFORM_BLOCK_INDEX = 0x8A3A;
+const int GL_UNIFORM_OFFSET = 0x8A3B;
+const int GL_UNIFORM_ARRAY_STRIDE = 0x8A3C;
+const int GL_UNIFORM_MATRIX_STRIDE = 0x8A3D;
+const int GL_UNIFORM_IS_ROW_MAJOR = 0x8A3E;
+const int GL_UNIFORM_BLOCK_BINDING = 0x8A3F;
+const int GL_UNIFORM_BLOCK_DATA_SIZE = 0x8A40;
+const int GL_UNIFORM_BLOCK_NAME_LENGTH = 0x8A41;
+const int GL_UNIFORM_BLOCK_ACTIVE_UNIFORMS = 0x8A42;
+const int GL_UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES = 0x8A43;
+const int GL_UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER = 0x8A44;
+const int GL_UNIFORM_BLOCK_REFERENCED_BY_GEOMETRY_SHADER = 0x8A45;
+const int GL_UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER = 0x8A46;
+const int GL_INVALID_INDEX = 0xFFFFFFFF;
+const int GL_CONTEXT_CORE_PROFILE_BIT = 0x00000001;
+const int GL_CONTEXT_COMPATIBILITY_PROFILE_BIT = 0x00000002;
+const int GL_LINES_ADJACENCY = 0x000A;
+const int GL_LINE_STRIP_ADJACENCY = 0x000B;
+const int GL_TRIANGLES_ADJACENCY = 0x000C;
+const int GL_TRIANGLE_STRIP_ADJACENCY = 0x000D;
+const int GL_PROGRAM_POINT_SIZE = 0x8642;
+const int GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS = 0x8C29;
+const int GL_FRAMEBUFFER_ATTACHMENT_LAYERED = 0x8DA7;
+const int GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS = 0x8DA8;
+const int GL_GEOMETRY_SHADER = 0x8DD9;
+const int GL_GEOMETRY_VERTICES_OUT = 0x8916;
+const int GL_GEOMETRY_INPUT_TYPE = 0x8917;
+const int GL_GEOMETRY_OUTPUT_TYPE = 0x8918;
+const int GL_MAX_GEOMETRY_UNIFORM_COMPONENTS = 0x8DDF;
+const int GL_MAX_GEOMETRY_OUTPUT_VERTICES = 0x8DE0;
+const int GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS = 0x8DE1;
+const int GL_MAX_VERTEX_OUTPUT_COMPONENTS = 0x9122;
+const int GL_MAX_GEOMETRY_INPUT_COMPONENTS = 0x9123;
+const int GL_MAX_GEOMETRY_OUTPUT_COMPONENTS = 0x9124;
+const int GL_MAX_FRAGMENT_INPUT_COMPONENTS = 0x9125;
+const int GL_CONTEXT_PROFILE_MASK = 0x9126;
+const int GL_DEPTH_CLAMP = 0x864F;
+const int GL_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION = 0x8E4C;
+const int GL_FIRST_VERTEX_CONVENTION = 0x8E4D;
+const int GL_LAST_VERTEX_CONVENTION = 0x8E4E;
+const int GL_PROVOKING_VERTEX = 0x8E4F;
+const int GL_TEXTURE_CUBE_MAP_SEAMLESS = 0x884F;
+const int GL_MAX_SERVER_WAIT_TIMEOUT = 0x9111;
+const int GL_OBJECT_TYPE = 0x9112;
+const int GL_SYNC_CONDITION = 0x9113;
+const int GL_SYNC_STATUS = 0x9114;
+const int GL_SYNC_FLAGS = 0x9115;
+const int GL_SYNC_FENCE = 0x9116;
+const int GL_SYNC_GPU_COMMANDS_COMPLETE = 0x9117;
+const int GL_UNSIGNALED = 0x9118;
+const int GL_SIGNALED = 0x9119;
+const int GL_ALREADY_SIGNALED = 0x911A;
+const int GL_TIMEOUT_EXPIRED = 0x911B;
+const int GL_CONDITION_SATISFIED = 0x911C;
+const int GL_WAIT_FAILED = 0x911D;
+const int GL_TIMEOUT_IGNORED = 0xFFFFFFFFFFFFFFFF;
+const int GL_SYNC_FLUSH_COMMANDS_BIT = 0x00000001;
+const int GL_SAMPLE_POSITION = 0x8E50;
+const int GL_SAMPLE_MASK = 0x8E51;
+const int GL_SAMPLE_MASK_VALUE = 0x8E52;
+const int GL_MAX_SAMPLE_MASK_WORDS = 0x8E59;
+const int GL_TEXTURE_2D_MULTISAMPLE = 0x9100;
+const int GL_PROXY_TEXTURE_2D_MULTISAMPLE = 0x9101;
+const int GL_TEXTURE_2D_MULTISAMPLE_ARRAY = 0x9102;
+const int GL_PROXY_TEXTURE_2D_MULTISAMPLE_ARRAY = 0x9103;
+const int GL_TEXTURE_BINDING_2D_MULTISAMPLE = 0x9104;
+const int GL_TEXTURE_BINDING_2D_MULTISAMPLE_ARRAY = 0x9105;
+const int GL_TEXTURE_SAMPLES = 0x9106;
+const int GL_TEXTURE_FIXED_SAMPLE_LOCATIONS = 0x9107;
+const int GL_SAMPLER_2D_MULTISAMPLE = 0x9108;
+const int GL_INT_SAMPLER_2D_MULTISAMPLE = 0x9109;
+const int GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE = 0x910A;
+const int GL_SAMPLER_2D_MULTISAMPLE_ARRAY = 0x910B;
+const int GL_INT_SAMPLER_2D_MULTISAMPLE_ARRAY = 0x910C;
+const int GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE_ARRAY = 0x910D;
+const int GL_MAX_COLOR_TEXTURE_SAMPLES = 0x910E;
+const int GL_MAX_DEPTH_TEXTURE_SAMPLES = 0x910F;
+const int GL_MAX_INTEGER_SAMPLES = 0x9110;
+const int GL_VERTEX_ATTRIB_ARRAY_DIVISOR = 0x88FE;
+const int GL_SRC1_COLOR = 0x88F9;
+const int GL_ONE_MINUS_SRC1_COLOR = 0x88FA;
+const int GL_ONE_MINUS_SRC1_ALPHA = 0x88FB;
+const int GL_MAX_DUAL_SOURCE_DRAW_BUFFERS = 0x88FC;
+const int GL_ANY_SAMPLES_PASSED = 0x8C2F;
+const int GL_SAMPLER_BINDING = 0x8919;
+const int GL_RGB10_A2UI = 0x906F;
+const int GL_TEXTURE_SWIZZLE_R = 0x8E42;
+const int GL_TEXTURE_SWIZZLE_G = 0x8E43;
+const int GL_TEXTURE_SWIZZLE_B = 0x8E44;
+const int GL_TEXTURE_SWIZZLE_A = 0x8E45;
+const int GL_TEXTURE_SWIZZLE_RGBA = 0x8E46;
+const int GL_TIME_ELAPSED = 0x88BF;
+const int GL_TIMESTAMP = 0x8E28;
+const int GL_INT_2_10_10_10_REV = 0x8D9F;
+const int GL_SAMPLE_SHADING = 0x8C36;
+const int GL_MIN_SAMPLE_SHADING_VALUE = 0x8C37;
+const int GL_MIN_PROGRAM_TEXTURE_GATHER_OFFSET = 0x8E5E;
+const int GL_MAX_PROGRAM_TEXTURE_GATHER_OFFSET = 0x8E5F;
+const int GL_TEXTURE_CUBE_MAP_ARRAY = 0x9009;
+const int GL_TEXTURE_BINDING_CUBE_MAP_ARRAY = 0x900A;
+const int GL_PROXY_TEXTURE_CUBE_MAP_ARRAY = 0x900B;
+const int GL_SAMPLER_CUBE_MAP_ARRAY = 0x900C;
+const int GL_SAMPLER_CUBE_MAP_ARRAY_SHADOW = 0x900D;
+const int GL_INT_SAMPLER_CUBE_MAP_ARRAY = 0x900E;
+const int GL_UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY = 0x900F;
+const int GL_DRAW_INDIRECT_BUFFER = 0x8F3F;
+const int GL_DRAW_INDIRECT_BUFFER_BINDING = 0x8F43;
+const int GL_GEOMETRY_SHADER_INVOCATIONS = 0x887F;
+const int GL_MAX_GEOMETRY_SHADER_INVOCATIONS = 0x8E5A;
+const int GL_MIN_FRAGMENT_INTERPOLATION_OFFSET = 0x8E5B;
+const int GL_MAX_FRAGMENT_INTERPOLATION_OFFSET = 0x8E5C;
+const int GL_FRAGMENT_INTERPOLATION_OFFSET_BITS = 0x8E5D;
+const int GL_MAX_VERTEX_STREAMS = 0x8E71;
+const int GL_DOUBLE_VEC2 = 0x8FFC;
+const int GL_DOUBLE_VEC3 = 0x8FFD;
+const int GL_DOUBLE_VEC4 = 0x8FFE;
+const int GL_DOUBLE_MAT2 = 0x8F46;
+const int GL_DOUBLE_MAT3 = 0x8F47;
+const int GL_DOUBLE_MAT4 = 0x8F48;
+const int GL_DOUBLE_MAT2x3 = 0x8F49;
+const int GL_DOUBLE_MAT2x4 = 0x8F4A;
+const int GL_DOUBLE_MAT3x2 = 0x8F4B;
+const int GL_DOUBLE_MAT3x4 = 0x8F4C;
+const int GL_DOUBLE_MAT4x2 = 0x8F4D;
+const int GL_DOUBLE_MAT4x3 = 0x8F4E;
+const int GL_ACTIVE_SUBROUTINES = 0x8DE5;
+const int GL_ACTIVE_SUBROUTINE_UNIFORMS = 0x8DE6;
+const int GL_ACTIVE_SUBROUTINE_UNIFORM_LOCATIONS = 0x8E47;
+const int GL_ACTIVE_SUBROUTINE_MAX_LENGTH = 0x8E48;
+const int GL_ACTIVE_SUBROUTINE_UNIFORM_MAX_LENGTH = 0x8E49;
+const int GL_MAX_SUBROUTINES = 0x8DE7;
+const int GL_MAX_SUBROUTINE_UNIFORM_LOCATIONS = 0x8DE8;
+const int GL_NUM_COMPATIBLE_SUBROUTINES = 0x8E4A;
+const int GL_COMPATIBLE_SUBROUTINES = 0x8E4B;
+const int GL_PATCHES = 0x000E;
+const int GL_PATCH_VERTICES = 0x8E72;
+const int GL_PATCH_DEFAULT_INNER_LEVEL = 0x8E73;
+const int GL_PATCH_DEFAULT_OUTER_LEVEL = 0x8E74;
+const int GL_TESS_CONTROL_OUTPUT_VERTICES = 0x8E75;
+const int GL_TESS_GEN_MODE = 0x8E76;
+const int GL_TESS_GEN_SPACING = 0x8E77;
+const int GL_TESS_GEN_VERTEX_ORDER = 0x8E78;
+const int GL_TESS_GEN_POINT_MODE = 0x8E79;
+const int GL_ISOLINES = 0x8E7A;
+const int GL_QUADS = 0x0007;
+const int GL_FRACTIONAL_ODD = 0x8E7B;
+const int GL_FRACTIONAL_EVEN = 0x8E7C;
+const int GL_MAX_PATCH_VERTICES = 0x8E7D;
+const int GL_MAX_TESS_GEN_LEVEL = 0x8E7E;
+const int GL_MAX_TESS_CONTROL_UNIFORM_COMPONENTS = 0x8E7F;
+const int GL_MAX_TESS_EVALUATION_UNIFORM_COMPONENTS = 0x8E80;
+const int GL_MAX_TESS_CONTROL_TEXTURE_IMAGE_UNITS = 0x8E81;
+const int GL_MAX_TESS_EVALUATION_TEXTURE_IMAGE_UNITS = 0x8E82;
+const int GL_MAX_TESS_CONTROL_OUTPUT_COMPONENTS = 0x8E83;
+const int GL_MAX_TESS_PATCH_COMPONENTS = 0x8E84;
+const int GL_MAX_TESS_CONTROL_TOTAL_OUTPUT_COMPONENTS = 0x8E85;
+const int GL_MAX_TESS_EVALUATION_OUTPUT_COMPONENTS = 0x8E86;
+const int GL_MAX_TESS_CONTROL_UNIFORM_BLOCKS = 0x8E89;
+const int GL_MAX_TESS_EVALUATION_UNIFORM_BLOCKS = 0x8E8A;
+const int GL_MAX_TESS_CONTROL_INPUT_COMPONENTS = 0x886C;
+const int GL_MAX_TESS_EVALUATION_INPUT_COMPONENTS = 0x886D;
+const int GL_MAX_COMBINED_TESS_CONTROL_UNIFORM_COMPONENTS = 0x8E1E;
+const int GL_MAX_COMBINED_TESS_EVALUATION_UNIFORM_COMPONENTS = 0x8E1F;
+const int GL_UNIFORM_BLOCK_REFERENCED_BY_TESS_CONTROL_SHADER = 0x84F0;
+const int GL_UNIFORM_BLOCK_REFERENCED_BY_TESS_EVALUATION_SHADER = 0x84F1;
+const int GL_TESS_EVALUATION_SHADER = 0x8E87;
+const int GL_TESS_CONTROL_SHADER = 0x8E88;
+const int GL_TRANSFORM_FEEDBACK = 0x8E22;
+const int GL_TRANSFORM_FEEDBACK_BUFFER_PAUSED = 0x8E23;
+const int GL_TRANSFORM_FEEDBACK_BUFFER_ACTIVE = 0x8E24;
+const int GL_TRANSFORM_FEEDBACK_BINDING = 0x8E25;
+const int GL_MAX_TRANSFORM_FEEDBACK_BUFFERS = 0x8E70;
+const int GL_FIXED = 0x140C;
+const int GL_IMPLEMENTATION_COLOR_READ_TYPE = 0x8B9A;
+const int GL_IMPLEMENTATION_COLOR_READ_FORMAT = 0x8B9B;
+const int GL_LOW_FLOAT = 0x8DF0;
+const int GL_MEDIUM_FLOAT = 0x8DF1;
+const int GL_HIGH_FLOAT = 0x8DF2;
+const int GL_LOW_INT = 0x8DF3;
+const int GL_MEDIUM_INT = 0x8DF4;
+const int GL_HIGH_INT = 0x8DF5;
+const int GL_SHADER_COMPILER = 0x8DFA;
+const int GL_SHADER_BINARY_FORMATS = 0x8DF8;
+const int GL_NUM_SHADER_BINARY_FORMATS = 0x8DF9;
+const int GL_MAX_VERTEX_UNIFORM_VECTORS = 0x8DFB;
+const int GL_MAX_VARYING_VECTORS = 0x8DFC;
+const int GL_MAX_FRAGMENT_UNIFORM_VECTORS = 0x8DFD;
+const int GL_RGB565 = 0x8D62;
+const int GL_PROGRAM_BINARY_RETRIEVABLE_HINT = 0x8257;
+const int GL_PROGRAM_BINARY_LENGTH = 0x8741;
+const int GL_NUM_PROGRAM_BINARY_FORMATS = 0x87FE;
+const int GL_PROGRAM_BINARY_FORMATS = 0x87FF;
+const int GL_VERTEX_SHADER_BIT = 0x00000001;
+const int GL_FRAGMENT_SHADER_BIT = 0x00000002;
+const int GL_GEOMETRY_SHADER_BIT = 0x00000004;
+const int GL_TESS_CONTROL_SHADER_BIT = 0x00000008;
+const int GL_TESS_EVALUATION_SHADER_BIT = 0x00000010;
+const int GL_ALL_SHADER_BITS = 0xFFFFFFFF;
+const int GL_PROGRAM_SEPARABLE = 0x8258;
+const int GL_ACTIVE_PROGRAM = 0x8259;
+const int GL_PROGRAM_PIPELINE_BINDING = 0x825A;
+const int GL_MAX_VIEWPORTS = 0x825B;
+const int GL_VIEWPORT_SUBPIXEL_BITS = 0x825C;
+const int GL_VIEWPORT_BOUNDS_RANGE = 0x825D;
+const int GL_LAYER_PROVOKING_VERTEX = 0x825E;
+const int GL_VIEWPORT_INDEX_PROVOKING_VERTEX = 0x825F;
+const int GL_UNDEFINED_VERTEX = 0x8260;
+const int GL_COPY_READ_BUFFER_BINDING = 0x8F36;
+const int GL_COPY_WRITE_BUFFER_BINDING = 0x8F37;
+const int GL_TRANSFORM_FEEDBACK_ACTIVE = 0x8E24;
+const int GL_TRANSFORM_FEEDBACK_PAUSED = 0x8E23;
+const int GL_UNPACK_COMPRESSED_BLOCK_WIDTH = 0x9127;
+const int GL_UNPACK_COMPRESSED_BLOCK_HEIGHT = 0x9128;
+const int GL_UNPACK_COMPRESSED_BLOCK_DEPTH = 0x9129;
+const int GL_UNPACK_COMPRESSED_BLOCK_SIZE = 0x912A;
+const int GL_PACK_COMPRESSED_BLOCK_WIDTH = 0x912B;
+const int GL_PACK_COMPRESSED_BLOCK_HEIGHT = 0x912C;
+const int GL_PACK_COMPRESSED_BLOCK_DEPTH = 0x912D;
+const int GL_PACK_COMPRESSED_BLOCK_SIZE = 0x912E;
+const int GL_NUM_SAMPLE_COUNTS = 0x9380;
+const int GL_MIN_MAP_BUFFER_ALIGNMENT = 0x90BC;
+const int GL_ATOMIC_COUNTER_BUFFER = 0x92C0;
+const int GL_ATOMIC_COUNTER_BUFFER_BINDING = 0x92C1;
+const int GL_ATOMIC_COUNTER_BUFFER_START = 0x92C2;
+const int GL_ATOMIC_COUNTER_BUFFER_SIZE = 0x92C3;
+const int GL_ATOMIC_COUNTER_BUFFER_DATA_SIZE = 0x92C4;
+const int GL_ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTERS = 0x92C5;
+const int GL_ATOMIC_COUNTER_BUFFER_ACTIVE_ATOMIC_COUNTER_INDICES = 0x92C6;
+const int GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_VERTEX_SHADER = 0x92C7;
+const int GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_CONTROL_SHADER = 0x92C8;
+const int GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_TESS_EVALUATION_SHADER = 0x92C9;
+const int GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_GEOMETRY_SHADER = 0x92CA;
+const int GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_FRAGMENT_SHADER = 0x92CB;
+const int GL_MAX_VERTEX_ATOMIC_COUNTER_BUFFERS = 0x92CC;
+const int GL_MAX_TESS_CONTROL_ATOMIC_COUNTER_BUFFERS = 0x92CD;
+const int GL_MAX_TESS_EVALUATION_ATOMIC_COUNTER_BUFFERS = 0x92CE;
+const int GL_MAX_GEOMETRY_ATOMIC_COUNTER_BUFFERS = 0x92CF;
+const int GL_MAX_FRAGMENT_ATOMIC_COUNTER_BUFFERS = 0x92D0;
+const int GL_MAX_COMBINED_ATOMIC_COUNTER_BUFFERS = 0x92D1;
+const int GL_MAX_VERTEX_ATOMIC_COUNTERS = 0x92D2;
+const int GL_MAX_TESS_CONTROL_ATOMIC_COUNTERS = 0x92D3;
+const int GL_MAX_TESS_EVALUATION_ATOMIC_COUNTERS = 0x92D4;
+const int GL_MAX_GEOMETRY_ATOMIC_COUNTERS = 0x92D5;
+const int GL_MAX_FRAGMENT_ATOMIC_COUNTERS = 0x92D6;
+const int GL_MAX_COMBINED_ATOMIC_COUNTERS = 0x92D7;
+const int GL_MAX_ATOMIC_COUNTER_BUFFER_SIZE = 0x92D8;
+const int GL_MAX_ATOMIC_COUNTER_BUFFER_BINDINGS = 0x92DC;
+const int GL_ACTIVE_ATOMIC_COUNTER_BUFFERS = 0x92D9;
+const int GL_UNIFORM_ATOMIC_COUNTER_BUFFER_INDEX = 0x92DA;
+const int GL_UNSIGNED_INT_ATOMIC_COUNTER = 0x92DB;
+const int GL_VERTEX_ATTRIB_ARRAY_BARRIER_BIT = 0x00000001;
+const int GL_ELEMENT_ARRAY_BARRIER_BIT = 0x00000002;
+const int GL_UNIFORM_BARRIER_BIT = 0x00000004;
+const int GL_TEXTURE_FETCH_BARRIER_BIT = 0x00000008;
+const int GL_SHADER_IMAGE_ACCESS_BARRIER_BIT = 0x00000020;
+const int GL_COMMAND_BARRIER_BIT = 0x00000040;
+const int GL_PIXEL_BUFFER_BARRIER_BIT = 0x00000080;
+const int GL_TEXTURE_UPDATE_BARRIER_BIT = 0x00000100;
+const int GL_BUFFER_UPDATE_BARRIER_BIT = 0x00000200;
+const int GL_FRAMEBUFFER_BARRIER_BIT = 0x00000400;
+const int GL_TRANSFORM_FEEDBACK_BARRIER_BIT = 0x00000800;
+const int GL_ATOMIC_COUNTER_BARRIER_BIT = 0x00001000;
+const int GL_ALL_BARRIER_BITS = 0xFFFFFFFF;
+const int GL_MAX_IMAGE_UNITS = 0x8F38;
+const int GL_MAX_COMBINED_IMAGE_UNITS_AND_FRAGMENT_OUTPUTS = 0x8F39;
+const int GL_IMAGE_BINDING_NAME = 0x8F3A;
+const int GL_IMAGE_BINDING_LEVEL = 0x8F3B;
+const int GL_IMAGE_BINDING_LAYERED = 0x8F3C;
+const int GL_IMAGE_BINDING_LAYER = 0x8F3D;
+const int GL_IMAGE_BINDING_ACCESS = 0x8F3E;
+const int GL_IMAGE_1D = 0x904C;
+const int GL_IMAGE_2D = 0x904D;
+const int GL_IMAGE_3D = 0x904E;
+const int GL_IMAGE_2D_RECT = 0x904F;
+const int GL_IMAGE_CUBE = 0x9050;
+const int GL_IMAGE_BUFFER = 0x9051;
+const int GL_IMAGE_1D_ARRAY = 0x9052;
+const int GL_IMAGE_2D_ARRAY = 0x9053;
+const int GL_IMAGE_CUBE_MAP_ARRAY = 0x9054;
+const int GL_IMAGE_2D_MULTISAMPLE = 0x9055;
+const int GL_IMAGE_2D_MULTISAMPLE_ARRAY = 0x9056;
+const int GL_INT_IMAGE_1D = 0x9057;
+const int GL_INT_IMAGE_2D = 0x9058;
+const int GL_INT_IMAGE_3D = 0x9059;
+const int GL_INT_IMAGE_2D_RECT = 0x905A;
+const int GL_INT_IMAGE_CUBE = 0x905B;
+const int GL_INT_IMAGE_BUFFER = 0x905C;
+const int GL_INT_IMAGE_1D_ARRAY = 0x905D;
+const int GL_INT_IMAGE_2D_ARRAY = 0x905E;
+const int GL_INT_IMAGE_CUBE_MAP_ARRAY = 0x905F;
+const int GL_INT_IMAGE_2D_MULTISAMPLE = 0x9060;
+const int GL_INT_IMAGE_2D_MULTISAMPLE_ARRAY = 0x9061;
+const int GL_UNSIGNED_INT_IMAGE_1D = 0x9062;
+const int GL_UNSIGNED_INT_IMAGE_2D = 0x9063;
+const int GL_UNSIGNED_INT_IMAGE_3D = 0x9064;
+const int GL_UNSIGNED_INT_IMAGE_2D_RECT = 0x9065;
+const int GL_UNSIGNED_INT_IMAGE_CUBE = 0x9066;
+const int GL_UNSIGNED_INT_IMAGE_BUFFER = 0x9067;
+const int GL_UNSIGNED_INT_IMAGE_1D_ARRAY = 0x9068;
+const int GL_UNSIGNED_INT_IMAGE_2D_ARRAY = 0x9069;
+const int GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY = 0x906A;
+const int GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE = 0x906B;
+const int GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE_ARRAY = 0x906C;
+const int GL_MAX_IMAGE_SAMPLES = 0x906D;
+const int GL_IMAGE_BINDING_FORMAT = 0x906E;
+const int GL_IMAGE_FORMAT_COMPATIBILITY_TYPE = 0x90C7;
+const int GL_IMAGE_FORMAT_COMPATIBILITY_BY_SIZE = 0x90C8;
+const int GL_IMAGE_FORMAT_COMPATIBILITY_BY_CLASS = 0x90C9;
+const int GL_MAX_VERTEX_IMAGE_UNIFORMS = 0x90CA;
+const int GL_MAX_TESS_CONTROL_IMAGE_UNIFORMS = 0x90CB;
+const int GL_MAX_TESS_EVALUATION_IMAGE_UNIFORMS = 0x90CC;
+const int GL_MAX_GEOMETRY_IMAGE_UNIFORMS = 0x90CD;
+const int GL_MAX_FRAGMENT_IMAGE_UNIFORMS = 0x90CE;
+const int GL_MAX_COMBINED_IMAGE_UNIFORMS = 0x90CF;
+const int GL_COMPRESSED_RGBA_BPTC_UNORM = 0x8E8C;
+const int GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM = 0x8E8D;
+const int GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT = 0x8E8E;
+const int GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT = 0x8E8F;
+const int GL_TEXTURE_IMMUTABLE_FORMAT = 0x912F;
+const int GL_NUM_SHADING_LANGUAGE_VERSIONS = 0x82E9;
+const int GL_VERTEX_ATTRIB_ARRAY_LONG = 0x874E;
+const int GL_COMPRESSED_RGB8_ETC2 = 0x9274;
+const int GL_COMPRESSED_SRGB8_ETC2 = 0x9275;
+const int GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2 = 0x9276;
+const int GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2 = 0x9277;
+const int GL_COMPRESSED_RGBA8_ETC2_EAC = 0x9278;
+const int GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC = 0x9279;
+const int GL_COMPRESSED_R11_EAC = 0x9270;
+const int GL_COMPRESSED_SIGNED_R11_EAC = 0x9271;
+const int GL_COMPRESSED_RG11_EAC = 0x9272;
+const int GL_COMPRESSED_SIGNED_RG11_EAC = 0x9273;
+const int GL_PRIMITIVE_RESTART_FIXED_INDEX = 0x8D69;
+const int GL_ANY_SAMPLES_PASSED_CONSERVATIVE = 0x8D6A;
+const int GL_MAX_ELEMENT_INDEX = 0x8D6B;
+const int GL_COMPUTE_SHADER = 0x91B9;
+const int GL_MAX_COMPUTE_UNIFORM_BLOCKS = 0x91BB;
+const int GL_MAX_COMPUTE_TEXTURE_IMAGE_UNITS = 0x91BC;
+const int GL_MAX_COMPUTE_IMAGE_UNIFORMS = 0x91BD;
+const int GL_MAX_COMPUTE_SHARED_MEMORY_SIZE = 0x8262;
+const int GL_MAX_COMPUTE_UNIFORM_COMPONENTS = 0x8263;
+const int GL_MAX_COMPUTE_ATOMIC_COUNTER_BUFFERS = 0x8264;
+const int GL_MAX_COMPUTE_ATOMIC_COUNTERS = 0x8265;
+const int GL_MAX_COMBINED_COMPUTE_UNIFORM_COMPONENTS = 0x8266;
+const int GL_MAX_COMPUTE_WORK_GROUP_INVOCATIONS = 0x90EB;
+const int GL_MAX_COMPUTE_WORK_GROUP_COUNT = 0x91BE;
+const int GL_MAX_COMPUTE_WORK_GROUP_SIZE = 0x91BF;
+const int GL_COMPUTE_WORK_GROUP_SIZE = 0x8267;
+const int GL_UNIFORM_BLOCK_REFERENCED_BY_COMPUTE_SHADER = 0x90EC;
+const int GL_ATOMIC_COUNTER_BUFFER_REFERENCED_BY_COMPUTE_SHADER = 0x90ED;
+const int GL_DISPATCH_INDIRECT_BUFFER = 0x90EE;
+const int GL_DISPATCH_INDIRECT_BUFFER_BINDING = 0x90EF;
+const int GL_COMPUTE_SHADER_BIT = 0x00000020;
+const int GL_DEBUG_OUTPUT_SYNCHRONOUS = 0x8242;
+const int GL_DEBUG_NEXT_LOGGED_MESSAGE_LENGTH = 0x8243;
+const int GL_DEBUG_CALLBACK_FUNCTION = 0x8244;
+const int GL_DEBUG_CALLBACK_USER_PARAM = 0x8245;
+const int GL_DEBUG_SOURCE_API = 0x8246;
+const int GL_DEBUG_SOURCE_WINDOW_SYSTEM = 0x8247;
+const int GL_DEBUG_SOURCE_SHADER_COMPILER = 0x8248;
+const int GL_DEBUG_SOURCE_THIRD_PARTY = 0x8249;
+const int GL_DEBUG_SOURCE_APPLICATION = 0x824A;
+const int GL_DEBUG_SOURCE_OTHER = 0x824B;
+const int GL_DEBUG_TYPE_ERROR = 0x824C;
+const int GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR = 0x824D;
+const int GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR = 0x824E;
+const int GL_DEBUG_TYPE_PORTABILITY = 0x824F;
+const int GL_DEBUG_TYPE_PERFORMANCE = 0x8250;
+const int GL_DEBUG_TYPE_OTHER = 0x8251;
+const int GL_MAX_DEBUG_MESSAGE_LENGTH = 0x9143;
+const int GL_MAX_DEBUG_LOGGED_MESSAGES = 0x9144;
+const int GL_DEBUG_LOGGED_MESSAGES = 0x9145;
+const int GL_DEBUG_SEVERITY_HIGH = 0x9146;
+const int GL_DEBUG_SEVERITY_MEDIUM = 0x9147;
+const int GL_DEBUG_SEVERITY_LOW = 0x9148;
+const int GL_DEBUG_TYPE_MARKER = 0x8268;
+const int GL_DEBUG_TYPE_PUSH_GROUP = 0x8269;
+const int GL_DEBUG_TYPE_POP_GROUP = 0x826A;
+const int GL_DEBUG_SEVERITY_NOTIFICATION = 0x826B;
+const int GL_MAX_DEBUG_GROUP_STACK_DEPTH = 0x826C;
+const int GL_DEBUG_GROUP_STACK_DEPTH = 0x826D;
+const int GL_BUFFER = 0x82E0;
+const int GL_SHADER = 0x82E1;
+const int GL_PROGRAM = 0x82E2;
+const int GL_VERTEX_ARRAY = 0x8074;
+const int GL_QUERY = 0x82E3;
+const int GL_PROGRAM_PIPELINE = 0x82E4;
+const int GL_SAMPLER = 0x82E6;
+const int GL_MAX_LABEL_LENGTH = 0x82E8;
+const int GL_DEBUG_OUTPUT = 0x92E0;
+const int GL_CONTEXT_FLAG_DEBUG_BIT = 0x00000002;
+const int GL_MAX_UNIFORM_LOCATIONS = 0x826E;
+const int GL_FRAMEBUFFER_DEFAULT_WIDTH = 0x9310;
+const int GL_FRAMEBUFFER_DEFAULT_HEIGHT = 0x9311;
+const int GL_FRAMEBUFFER_DEFAULT_LAYERS = 0x9312;
+const int GL_FRAMEBUFFER_DEFAULT_SAMPLES = 0x9313;
+const int GL_FRAMEBUFFER_DEFAULT_FIXED_SAMPLE_LOCATIONS = 0x9314;
+const int GL_MAX_FRAMEBUFFER_WIDTH = 0x9315;
+const int GL_MAX_FRAMEBUFFER_HEIGHT = 0x9316;
+const int GL_MAX_FRAMEBUFFER_LAYERS = 0x9317;
+const int GL_MAX_FRAMEBUFFER_SAMPLES = 0x9318;
+const int GL_INTERNALFORMAT_SUPPORTED = 0x826F;
+const int GL_INTERNALFORMAT_PREFERRED = 0x8270;
+const int GL_INTERNALFORMAT_RED_SIZE = 0x8271;
+const int GL_INTERNALFORMAT_GREEN_SIZE = 0x8272;
+const int GL_INTERNALFORMAT_BLUE_SIZE = 0x8273;
+const int GL_INTERNALFORMAT_ALPHA_SIZE = 0x8274;
+const int GL_INTERNALFORMAT_DEPTH_SIZE = 0x8275;
+const int GL_INTERNALFORMAT_STENCIL_SIZE = 0x8276;
+const int GL_INTERNALFORMAT_SHARED_SIZE = 0x8277;
+const int GL_INTERNALFORMAT_RED_TYPE = 0x8278;
+const int GL_INTERNALFORMAT_GREEN_TYPE = 0x8279;
+const int GL_INTERNALFORMAT_BLUE_TYPE = 0x827A;
+const int GL_INTERNALFORMAT_ALPHA_TYPE = 0x827B;
+const int GL_INTERNALFORMAT_DEPTH_TYPE = 0x827C;
+const int GL_INTERNALFORMAT_STENCIL_TYPE = 0x827D;
+const int GL_MAX_WIDTH = 0x827E;
+const int GL_MAX_HEIGHT = 0x827F;
+const int GL_MAX_DEPTH = 0x8280;
+const int GL_MAX_LAYERS = 0x8281;
+const int GL_MAX_COMBINED_DIMENSIONS = 0x8282;
+const int GL_COLOR_COMPONENTS = 0x8283;
+const int GL_DEPTH_COMPONENTS = 0x8284;
+const int GL_STENCIL_COMPONENTS = 0x8285;
+const int GL_COLOR_RENDERABLE = 0x8286;
+const int GL_DEPTH_RENDERABLE = 0x8287;
+const int GL_STENCIL_RENDERABLE = 0x8288;
+const int GL_FRAMEBUFFER_RENDERABLE = 0x8289;
+const int GL_FRAMEBUFFER_RENDERABLE_LAYERED = 0x828A;
+const int GL_FRAMEBUFFER_BLEND = 0x828B;
+const int GL_READ_PIXELS = 0x828C;
+const int GL_READ_PIXELS_FORMAT = 0x828D;
+const int GL_READ_PIXELS_TYPE = 0x828E;
+const int GL_TEXTURE_IMAGE_FORMAT = 0x828F;
+const int GL_TEXTURE_IMAGE_TYPE = 0x8290;
+const int GL_GET_TEXTURE_IMAGE_FORMAT = 0x8291;
+const int GL_GET_TEXTURE_IMAGE_TYPE = 0x8292;
+const int GL_MIPMAP = 0x8293;
+const int GL_MANUAL_GENERATE_MIPMAP = 0x8294;
+const int GL_AUTO_GENERATE_MIPMAP = 0x8295;
+const int GL_COLOR_ENCODING = 0x8296;
+const int GL_SRGB_READ = 0x8297;
+const int GL_SRGB_WRITE = 0x8298;
+const int GL_FILTER = 0x829A;
+const int GL_VERTEX_TEXTURE = 0x829B;
+const int GL_TESS_CONTROL_TEXTURE = 0x829C;
+const int GL_TESS_EVALUATION_TEXTURE = 0x829D;
+const int GL_GEOMETRY_TEXTURE = 0x829E;
+const int GL_FRAGMENT_TEXTURE = 0x829F;
+const int GL_COMPUTE_TEXTURE = 0x82A0;
+const int GL_TEXTURE_SHADOW = 0x82A1;
+const int GL_TEXTURE_GATHER = 0x82A2;
+const int GL_TEXTURE_GATHER_SHADOW = 0x82A3;
+const int GL_SHADER_IMAGE_LOAD = 0x82A4;
+const int GL_SHADER_IMAGE_STORE = 0x82A5;
+const int GL_SHADER_IMAGE_ATOMIC = 0x82A6;
+const int GL_IMAGE_TEXEL_SIZE = 0x82A7;
+const int GL_IMAGE_COMPATIBILITY_CLASS = 0x82A8;
+const int GL_IMAGE_PIXEL_FORMAT = 0x82A9;
+const int GL_IMAGE_PIXEL_TYPE = 0x82AA;
+const int GL_SIMULTANEOUS_TEXTURE_AND_DEPTH_TEST = 0x82AC;
+const int GL_SIMULTANEOUS_TEXTURE_AND_STENCIL_TEST = 0x82AD;
+const int GL_SIMULTANEOUS_TEXTURE_AND_DEPTH_WRITE = 0x82AE;
+const int GL_SIMULTANEOUS_TEXTURE_AND_STENCIL_WRITE = 0x82AF;
+const int GL_TEXTURE_COMPRESSED_BLOCK_WIDTH = 0x82B1;
+const int GL_TEXTURE_COMPRESSED_BLOCK_HEIGHT = 0x82B2;
+const int GL_TEXTURE_COMPRESSED_BLOCK_SIZE = 0x82B3;
+const int GL_CLEAR_BUFFER = 0x82B4;
+const int GL_TEXTURE_VIEW = 0x82B5;
+const int GL_VIEW_COMPATIBILITY_CLASS = 0x82B6;
+const int GL_FULL_SUPPORT = 0x82B7;
+const int GL_CAVEAT_SUPPORT = 0x82B8;
+const int GL_IMAGE_CLASS_4_X_32 = 0x82B9;
+const int GL_IMAGE_CLASS_2_X_32 = 0x82BA;
+const int GL_IMAGE_CLASS_1_X_32 = 0x82BB;
+const int GL_IMAGE_CLASS_4_X_16 = 0x82BC;
+const int GL_IMAGE_CLASS_2_X_16 = 0x82BD;
+const int GL_IMAGE_CLASS_1_X_16 = 0x82BE;
+const int GL_IMAGE_CLASS_4_X_8 = 0x82BF;
+const int GL_IMAGE_CLASS_2_X_8 = 0x82C0;
+const int GL_IMAGE_CLASS_1_X_8 = 0x82C1;
+const int GL_IMAGE_CLASS_11_11_10 = 0x82C2;
+const int GL_IMAGE_CLASS_10_10_10_2 = 0x82C3;
+const int GL_VIEW_CLASS_128_BITS = 0x82C4;
+const int GL_VIEW_CLASS_96_BITS = 0x82C5;
+const int GL_VIEW_CLASS_64_BITS = 0x82C6;
+const int GL_VIEW_CLASS_48_BITS = 0x82C7;
+const int GL_VIEW_CLASS_32_BITS = 0x82C8;
+const int GL_VIEW_CLASS_24_BITS = 0x82C9;
+const int GL_VIEW_CLASS_16_BITS = 0x82CA;
+const int GL_VIEW_CLASS_8_BITS = 0x82CB;
+const int GL_VIEW_CLASS_S3TC_DXT1_RGB = 0x82CC;
+const int GL_VIEW_CLASS_S3TC_DXT1_RGBA = 0x82CD;
+const int GL_VIEW_CLASS_S3TC_DXT3_RGBA = 0x82CE;
+const int GL_VIEW_CLASS_S3TC_DXT5_RGBA = 0x82CF;
+const int GL_VIEW_CLASS_RGTC1_RED = 0x82D0;
+const int GL_VIEW_CLASS_RGTC2_RG = 0x82D1;
+const int GL_VIEW_CLASS_BPTC_UNORM = 0x82D2;
+const int GL_VIEW_CLASS_BPTC_FLOAT = 0x82D3;
+const int GL_UNIFORM = 0x92E1;
+const int GL_UNIFORM_BLOCK = 0x92E2;
+const int GL_PROGRAM_INPUT = 0x92E3;
+const int GL_PROGRAM_OUTPUT = 0x92E4;
+const int GL_BUFFER_VARIABLE = 0x92E5;
+const int GL_SHADER_STORAGE_BLOCK = 0x92E6;
+const int GL_VERTEX_SUBROUTINE = 0x92E8;
+const int GL_TESS_CONTROL_SUBROUTINE = 0x92E9;
+const int GL_TESS_EVALUATION_SUBROUTINE = 0x92EA;
+const int GL_GEOMETRY_SUBROUTINE = 0x92EB;
+const int GL_FRAGMENT_SUBROUTINE = 0x92EC;
+const int GL_COMPUTE_SUBROUTINE = 0x92ED;
+const int GL_VERTEX_SUBROUTINE_UNIFORM = 0x92EE;
+const int GL_TESS_CONTROL_SUBROUTINE_UNIFORM = 0x92EF;
+const int GL_TESS_EVALUATION_SUBROUTINE_UNIFORM = 0x92F0;
+const int GL_GEOMETRY_SUBROUTINE_UNIFORM = 0x92F1;
+const int GL_FRAGMENT_SUBROUTINE_UNIFORM = 0x92F2;
+const int GL_COMPUTE_SUBROUTINE_UNIFORM = 0x92F3;
+const int GL_TRANSFORM_FEEDBACK_VARYING = 0x92F4;
+const int GL_ACTIVE_RESOURCES = 0x92F5;
+const int GL_MAX_NAME_LENGTH = 0x92F6;
+const int GL_MAX_NUM_ACTIVE_VARIABLES = 0x92F7;
+const int GL_MAX_NUM_COMPATIBLE_SUBROUTINES = 0x92F8;
+const int GL_NAME_LENGTH = 0x92F9;
+const int GL_TYPE = 0x92FA;
+const int GL_ARRAY_SIZE = 0x92FB;
+const int GL_OFFSET = 0x92FC;
+const int GL_BLOCK_INDEX = 0x92FD;
+const int GL_ARRAY_STRIDE = 0x92FE;
+const int GL_MATRIX_STRIDE = 0x92FF;
+const int GL_IS_ROW_MAJOR = 0x9300;
+const int GL_ATOMIC_COUNTER_BUFFER_INDEX = 0x9301;
+const int GL_BUFFER_BINDING = 0x9302;
+const int GL_BUFFER_DATA_SIZE = 0x9303;
+const int GL_NUM_ACTIVE_VARIABLES = 0x9304;
+const int GL_ACTIVE_VARIABLES = 0x9305;
+const int GL_REFERENCED_BY_VERTEX_SHADER = 0x9306;
+const int GL_REFERENCED_BY_TESS_CONTROL_SHADER = 0x9307;
+const int GL_REFERENCED_BY_TESS_EVALUATION_SHADER = 0x9308;
+const int GL_REFERENCED_BY_GEOMETRY_SHADER = 0x9309;
+const int GL_REFERENCED_BY_FRAGMENT_SHADER = 0x930A;
+const int GL_REFERENCED_BY_COMPUTE_SHADER = 0x930B;
+const int GL_TOP_LEVEL_ARRAY_SIZE = 0x930C;
+const int GL_TOP_LEVEL_ARRAY_STRIDE = 0x930D;
+const int GL_LOCATION = 0x930E;
+const int GL_LOCATION_INDEX = 0x930F;
+const int GL_IS_PER_PATCH = 0x92E7;
+const int GL_SHADER_STORAGE_BUFFER = 0x90D2;
+const int GL_SHADER_STORAGE_BUFFER_BINDING = 0x90D3;
+const int GL_SHADER_STORAGE_BUFFER_START = 0x90D4;
+const int GL_SHADER_STORAGE_BUFFER_SIZE = 0x90D5;
+const int GL_MAX_VERTEX_SHADER_STORAGE_BLOCKS = 0x90D6;
+const int GL_MAX_GEOMETRY_SHADER_STORAGE_BLOCKS = 0x90D7;
+const int GL_MAX_TESS_CONTROL_SHADER_STORAGE_BLOCKS = 0x90D8;
+const int GL_MAX_TESS_EVALUATION_SHADER_STORAGE_BLOCKS = 0x90D9;
+const int GL_MAX_FRAGMENT_SHADER_STORAGE_BLOCKS = 0x90DA;
+const int GL_MAX_COMPUTE_SHADER_STORAGE_BLOCKS = 0x90DB;
+const int GL_MAX_COMBINED_SHADER_STORAGE_BLOCKS = 0x90DC;
+const int GL_MAX_SHADER_STORAGE_BUFFER_BINDINGS = 0x90DD;
+const int GL_MAX_SHADER_STORAGE_BLOCK_SIZE = 0x90DE;
+const int GL_SHADER_STORAGE_BUFFER_OFFSET_ALIGNMENT = 0x90DF;
+const int GL_SHADER_STORAGE_BARRIER_BIT = 0x00002000;
+const int GL_MAX_COMBINED_SHADER_OUTPUT_RESOURCES = 0x8F39;
+const int GL_DEPTH_STENCIL_TEXTURE_MODE = 0x90EA;
+const int GL_TEXTURE_BUFFER_OFFSET = 0x919D;
+const int GL_TEXTURE_BUFFER_SIZE = 0x919E;
+const int GL_TEXTURE_BUFFER_OFFSET_ALIGNMENT = 0x919F;
+const int GL_TEXTURE_VIEW_MIN_LEVEL = 0x82DB;
+const int GL_TEXTURE_VIEW_NUM_LEVELS = 0x82DC;
+const int GL_TEXTURE_VIEW_MIN_LAYER = 0x82DD;
+const int GL_TEXTURE_VIEW_NUM_LAYERS = 0x82DE;
+const int GL_TEXTURE_IMMUTABLE_LEVELS = 0x82DF;
+const int GL_VERTEX_ATTRIB_BINDING = 0x82D4;
+const int GL_VERTEX_ATTRIB_RELATIVE_OFFSET = 0x82D5;
+const int GL_VERTEX_BINDING_DIVISOR = 0x82D6;
+const int GL_VERTEX_BINDING_OFFSET = 0x82D7;
+const int GL_VERTEX_BINDING_STRIDE = 0x82D8;
+const int GL_MAX_VERTEX_ATTRIB_RELATIVE_OFFSET = 0x82D9;
+const int GL_MAX_VERTEX_ATTRIB_BINDINGS = 0x82DA;
+const int GL_VERTEX_BINDING_BUFFER = 0x8F4F;
+const int GL_DISPLAY_LIST = 0x82E7;
+const int GL_STACK_UNDERFLOW = 0x0504;
+const int GL_STACK_OVERFLOW = 0x0503;
+const int GL_MAX_VERTEX_ATTRIB_STRIDE = 0x82E5;
+const int GL_PRIMITIVE_RESTART_FOR_PATCHES_SUPPORTED = 0x8221;
+const int GL_TEXTURE_BUFFER_BINDING = 0x8C2A;
+const int GL_MAP_PERSISTENT_BIT = 0x0040;
+const int GL_MAP_COHERENT_BIT = 0x0080;
+const int GL_DYNAMIC_STORAGE_BIT = 0x0100;
+const int GL_CLIENT_STORAGE_BIT = 0x0200;
+const int GL_CLIENT_MAPPED_BUFFER_BARRIER_BIT = 0x00004000;
+const int GL_BUFFER_IMMUTABLE_STORAGE = 0x821F;
+const int GL_BUFFER_STORAGE_FLAGS = 0x8220;
+const int GL_CLEAR_TEXTURE = 0x9365;
+const int GL_LOCATION_COMPONENT = 0x934A;
+const int GL_TRANSFORM_FEEDBACK_BUFFER_INDEX = 0x934B;
+const int GL_TRANSFORM_FEEDBACK_BUFFER_STRIDE = 0x934C;
+const int GL_QUERY_BUFFER = 0x9192;
+const int GL_QUERY_BUFFER_BARRIER_BIT = 0x00008000;
+const int GL_QUERY_BUFFER_BINDING = 0x9193;
+const int GL_QUERY_RESULT_NO_WAIT = 0x9194;
+const int GL_MIRROR_CLAMP_TO_EDGE = 0x8743;
+const int GL_CONTEXT_LOST = 0x0507;
+const int GL_NEGATIVE_ONE_TO_ONE = 0x935E;
+const int GL_ZERO_TO_ONE = 0x935F;
+const int GL_CLIP_ORIGIN = 0x935C;
+const int GL_CLIP_DEPTH_MODE = 0x935D;
+const int GL_QUERY_WAIT_INVERTED = 0x8E17;
+const int GL_QUERY_NO_WAIT_INVERTED = 0x8E18;
+const int GL_QUERY_BY_REGION_WAIT_INVERTED = 0x8E19;
+const int GL_QUERY_BY_REGION_NO_WAIT_INVERTED = 0x8E1A;
+const int GL_MAX_CULL_DISTANCES = 0x82F9;
+const int GL_MAX_COMBINED_CLIP_AND_CULL_DISTANCES = 0x82FA;
+const int GL_TEXTURE_TARGET = 0x1006;
+const int GL_QUERY_TARGET = 0x82EA;
+const int GL_GUILTY_CONTEXT_RESET = 0x8253;
+const int GL_INNOCENT_CONTEXT_RESET = 0x8254;
+const int GL_UNKNOWN_CONTEXT_RESET = 0x8255;
+const int GL_RESET_NOTIFICATION_STRATEGY = 0x8256;
+const int GL_LOSE_CONTEXT_ON_RESET = 0x8252;
+const int GL_NO_RESET_NOTIFICATION = 0x8261;
+const int GL_CONTEXT_FLAG_ROBUST_ACCESS_BIT = 0x00000004;
+const int GL_COLOR_TABLE = 0x80D0;
+const int GL_POST_CONVOLUTION_COLOR_TABLE = 0x80D1;
+const int GL_POST_COLOR_MATRIX_COLOR_TABLE = 0x80D2;
+const int GL_PROXY_COLOR_TABLE = 0x80D3;
+const int GL_PROXY_POST_CONVOLUTION_COLOR_TABLE = 0x80D4;
+const int GL_PROXY_POST_COLOR_MATRIX_COLOR_TABLE = 0x80D5;
+const int GL_CONVOLUTION_1D = 0x8010;
+const int GL_CONVOLUTION_2D = 0x8011;
+const int GL_SEPARABLE_2D = 0x8012;
+const int GL_HISTOGRAM = 0x8024;
+const int GL_PROXY_HISTOGRAM = 0x8025;
+const int GL_MINMAX = 0x802E;
+const int GL_CONTEXT_RELEASE_BEHAVIOR = 0x82FB;
+const int GL_CONTEXT_RELEASE_BEHAVIOR_FLUSH = 0x82FC;
+const int GL_SHADER_BINARY_FORMAT_SPIR_V = 0x9551;
+const int GL_SPIR_V_BINARY = 0x9552;
+const int GL_PARAMETER_BUFFER = 0x80EE;
+const int GL_PARAMETER_BUFFER_BINDING = 0x80EF;
+const int GL_CONTEXT_FLAG_NO_ERROR_BIT = 0x00000008;
+const int GL_VERTICES_SUBMITTED = 0x82EE;
+const int GL_PRIMITIVES_SUBMITTED = 0x82EF;
+const int GL_VERTEX_SHADER_INVOCATIONS = 0x82F0;
+const int GL_TESS_CONTROL_SHADER_PATCHES = 0x82F1;
+const int GL_TESS_EVALUATION_SHADER_INVOCATIONS = 0x82F2;
+const int GL_GEOMETRY_SHADER_PRIMITIVES_EMITTED = 0x82F3;
+const int GL_FRAGMENT_SHADER_INVOCATIONS = 0x82F4;
+const int GL_COMPUTE_SHADER_INVOCATIONS = 0x82F5;
+const int GL_CLIPPING_INPUT_PRIMITIVES = 0x82F6;
+const int GL_CLIPPING_OUTPUT_PRIMITIVES = 0x82F7;
+const int GL_POLYGON_OFFSET_CLAMP = 0x8E1B;
+const int GL_SPIR_V_EXTENSIONS = 0x9553;
+const int GL_NUM_SPIR_V_EXTENSIONS = 0x9554;
+const int GL_TEXTURE_MAX_ANISOTROPY = 0x84FE;
+const int GL_MAX_TEXTURE_MAX_ANISOTROPY = 0x84FF;
+const int GL_TRANSFORM_FEEDBACK_OVERFLOW = 0x82EC;
+const int GL_TRANSFORM_FEEDBACK_STREAM_OVERFLOW = 0x82ED;
+const int GL_VERSION_1_0 = 1;
\ No newline at end of file
diff --git a/rsxr/include/rsxrgl/init.rsxrc b/rsxr/include/rsxrgl/init.rsxrc
new file mode 100644
index 0000000..2af7246
Binary files /dev/null and b/rsxr/include/rsxrgl/init.rsxrc differ
diff --git a/rsxr/include/rsxrgl/rsxrgl.rsxrc b/rsxr/include/rsxrgl/rsxrgl.rsxrc
new file mode 100644
index 0000000..035d697
Binary files /dev/null and b/rsxr/include/rsxrgl/rsxrgl.rsxrc differ
diff --git a/rsxr/include/rsxrglfw/init.rsxrc b/rsxr/include/rsxrglfw/init.rsxrc
new file mode 100644
index 0000000..40a14cd
Binary files /dev/null and b/rsxr/include/rsxrglfw/init.rsxrc differ
diff --git a/rsxr/include/rsxrglfw/rsxrglfw.rsxrc b/rsxr/include/rsxrglfw/rsxrglfw.rsxrc
new file mode 100644
index 0000000..afa8d48
Binary files /dev/null and b/rsxr/include/rsxrglfw/rsxrglfw.rsxrc differ
diff --git a/rsxr/include/rsxrglfw/rsxrglfw.rsxrh b/rsxr/include/rsxrglfw/rsxrglfw.rsxrh
index da61b5d..e69ef32 100644
--- a/rsxr/include/rsxrglfw/rsxrglfw.rsxrh
+++ b/rsxr/include/rsxrglfw/rsxrglfw.rsxrh
@@ -1,11 +1,11 @@
-bool glfwlInit(...);
-void glfwlTerminate(...);
-bool glfwlCreateWindow(...);
-void glfwlPollEvents(...);
-void glfwlSwapBuffers(...);
-bool glfwlWindowShouldClose(...);
-void glfwlMakeContextCurrent(...);
-void glfwlSwapInterval(...);
-void glfwlDestroyWindow(...);
-bool glfwlGetKey(...);
-void glfwlGetWindowSize(...);
\ No newline at end of file
+bool glfwInit(...);
+void glfwTerminate(...);
+bool glfwCreateWindow(...);
+void glfwPollEvents(...);
+void glfwSwapBuffers(...);
+bool glfwWindowShouldClose(...);
+void glfwMakeContextCurrent(...);
+void glfwSwapInterval(...);
+void glfwDestroyWindow(...);
+bool glfwGetKey(...);
+void glfwGetWindowSize(...);
\ No newline at end of file
diff --git a/rsxr/include/rsxrio/init.rsxrc b/rsxr/include/rsxrio/init.rsxrc
new file mode 100644
index 0000000..65e4e0c
Binary files /dev/null and b/rsxr/include/rsxrio/init.rsxrc differ
diff --git a/rsxr/include/rsxrio/rsxrio.rsxrc b/rsxr/include/rsxrio/rsxrio.rsxrc
new file mode 100644
index 0000000..3e4e830
Binary files /dev/null and b/rsxr/include/rsxrio/rsxrio.rsxrc differ
diff --git a/rsxr/include/rsxrio/stdio.rsxrc b/rsxr/include/rsxrio/stdio.rsxrc
new file mode 100644
index 0000000..e4253b5
Binary files /dev/null and b/rsxr/include/rsxrio/stdio.rsxrc differ
diff --git a/rsxr/include/rsxrmath/init.rsxrc b/rsxr/include/rsxrmath/init.rsxrc
new file mode 100644
index 0000000..1a3f70a
Binary files /dev/null and b/rsxr/include/rsxrmath/init.rsxrc differ
diff --git a/rsxr/include/rsxrmath/init.rsxrh b/rsxr/include/rsxrmath/init.rsxrh
index 279c270..765642e 100644
--- a/rsxr/include/rsxrmath/init.rsxrh
+++ b/rsxr/include/rsxrmath/init.rsxrh
@@ -1,4 +1,4 @@
 namespace std {
     include "rsxrmath/rsxrmath.rsxrh" : *;
-    double pi = 3.14159265358979323846;
+    float pi = 3.14159265358979323846f;
 }
\ No newline at end of file
diff --git a/rsxr/include/rsxrmath/rsxrmath.rsxrc b/rsxr/include/rsxrmath/rsxrmath.rsxrc
new file mode 100644
index 0000000..cde87f8
Binary files /dev/null and b/rsxr/include/rsxrmath/rsxrmath.rsxrc differ
diff --git a/rsxr/include/rsxrmath/rsxrmath.rsxrh b/rsxr/include/rsxrmath/rsxrmath.rsxrh
index 6f0ddc8..235d1a9 100644
--- a/rsxr/include/rsxrmath/rsxrmath.rsxrh
+++ b/rsxr/include/rsxrmath/rsxrmath.rsxrh
@@ -1,103 +1,103 @@
-double lerp(double a, double b, double f) return a + f * (b - a);
+// double lerp(double a, double b, double f) return a + f * (b - a);
 float lerpf(float a, float b, float f) return a + f * (b - a);
 
-double acos(double arg);
+// double acos(double arg);
 float acosf(float arg);
 
-double acosh(double arg);
+// double acosh(double arg);
 float acoshf(float arg);
 
-double asin(double arg);
+// double asin(double arg);
 float asinf(float arg);
 
-double asinh(double arg);
+// double asinh(double arg);
 float asinhf(float arg);
 
-double atan(double arg);
+// double atan(double arg);
 float atanf(float arg);
 
-double atan2(double arg);
+// double atan2(double arg);
 float atan2f(float arg);
 
-double cbrt(double arg);
+// double cbrt(double arg);
 float cbrtf(float arg);
 
-double ceil(double arg);
+// double ceil(double arg);
 float ceilf(float arg);
 
-double copysign(double x, double y);
+// double copysign(double x, double y);
 float copysignf(float x, float y);
 
-double cos(double arg);
+// double cos(double arg);
 float cosf(float arg);
 
-double cosh(double arg);
+// double cosh(double arg);
 float coshf(float arg);
 
-double erf(double arg);
+// double erf(double arg);
 float erff(float arg);
 
-double erfc(double arg);
+// double erfc(double arg);
 float erfcf(float arg);
 
-double exp(double arg);
+// double exp(double arg);
 float expf(float arg);
 
-double exp2(double arg);
+// double exp2(double arg);
 float exp2f(float arg);
 
-double expm1(double arg);
+// double expm1(double arg);
 float expm1f(float arg);
 
-double fabs(double arg);
+// double fabs(double arg);
 float fabsf(float arg);
 
-double fdim(double x, double y);
+// double fdim(double x, double y);
 float fdimf(float x, float y);
 
-double floor(double arg);
+// double floor(double arg);
 float floorf(float arg);
 
-double fma(double x, double y, double z);
+// double fma(double x, double y, double z);
 float fmaf(float x, float y, float z);
 
-double fmax(double x, double y);
+// double fmax(double x, double y);
 float fmaxf(float x, float y);
 
-double fmin(double x, double y);
+// double fmin(double x, double y);
 float fminf(float x, float y);
 
-double fmod(double x, double y);
+// double fmod(double x, double y);
 float fmodf(float x, float y);
 
 // double frexp(double arg, int[] exp);
 // float frexpf(float arg, int[] exp);
 
-double hypot(double x, double y);
+// double hypot(double x, double y);
 float hypotf(float x, float y);
 
-double ilogb(double arg);
+// double ilogb(double arg);
 float ilogbf(float arg);
 
-double ldexp(double arg, int exp);
+// double ldexp(double arg, int exp);
 float ldexpf(float arg, int exp);
 
-double lgamma(double arg);
+// double lgamma(double arg);
 float lgammaf(float arg);
 
-double log(double arg);
+// double log(double arg);
 float logf(float arg);
 
-double log10(double arg);
+// double log10(double arg);
 float log10f(float arg);
 
-double log2(double arg);
+// double log2(double arg);
 float log2f(float arg);
 
-double log1p(double arg);
+// double log1p(double arg);
 float log1pf(float arg);
 
-double logb(double arg);
+// double logb(double arg);
 float logbf(float arg);
 
 // double modf(double arg, double[] pint);
@@ -106,50 +106,50 @@ float logbf(float arg);
 // double modf(double arg, double[] pint);
 // float modff(float arg, float[] pint);
 
-double nan(string arg);
+// double nan(string arg);
 float nanf(string arg);
 
-double nearbyint(double arg);
+// double nearbyint(double arg);
 float nearbyintf(float arg);
 
-double nextafter(double x, double y);
+// double nextafter(double x, double y);
 float nextafterf(float x, float y);
 
-double pow(double base, double exp);
+// double pow(double base, double exp);
 float powf(float base, float exp);
 
-double remainder(double x, double y);
+// double remainder(double x, double y);
 float remainderf(float x, float y);
 
 // double remquo(double x, double y, int[] quo);
 // float remquof(float x, float y, int[] quo);
 
-double rint(double arg);
+// double rint(double arg);
 float rintf(float arg);
 
-double round(double arg);
+// double round(double arg);
 float roundf(float arg);
 
-double scalbn(double arg, int exp);
+// double scalbn(double arg, int exp);
 float scalbnf(float arg, int exp);
 
-double sin(double arg);
+// double sin(double arg);
 float sinf(float arg);
 
-double sinh(double arg);
+// double sinh(double arg);
 float sinhf(float arg);
 
-double sqrt(double arg);
+// double sqrt(double arg);
 float sqrtf(float arg);
 
-double tan(double arg);
+// double tan(double arg);
 float tanf(float arg);
 
-double tanh(double arg);
+// double tanh(double arg);
 float tanhf(float arg);
 
-double tgamma(double arg);
+// double tgamma(double arg);
 float tgammaf(float arg);
 
-double trunc(double arg);
+// double trunc(double arg);
 float truncf(float arg);
\ No newline at end of file