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161f6915-5798-40e0-a99b-47e6205448f4.mop
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161f6915-5798-40e0-a99b-47e6205448f4.mop
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{
"Name": "Rectangle",
"_id": "161f6915-5798-40e0-a99b-47e6205448f4",
"Namespace": "lib.geometry.generate",
"Description": "Defines a rectangle in the x-y plane with specific extends and color.\r\nalso known as \"Plane\", \"Rect\" or \"Quad\".\r\n\r\nThis operators is exensively used to build more complex objects like [TextRect].",
"Inputs": [
{
"Name": "Color.R",
"MetaInstanceID": "2bae21c1-64b4-4dd0-8913-e29a9e5eaa30",
"DefaultValue": {
"Type": "Float",
"Value": "1"
},
"MetaID": "3f76dee3-3897-44ac-82d6-25ce9f53a506",
"IsMultiInput": "False",
"Relevance": "Optional",
"Description": "",
"Min": "0",
"Max": "1",
"Scale": "0.01",
"ScaleType": "Linear",
"EnumValues": []
},
{
"Name": "Color.G",
"MetaInstanceID": "cc353c8c-8d76-4302-98d0-d5aa2079ad8c",
"DefaultValue": {
"Type": "Float",
"Value": "1"
},
"MetaID": "3f76dee3-3897-44ac-82d6-25ce9f53a506",
"IsMultiInput": "False",
"Relevance": "Optional",
"Description": "",
"Min": "0",
"Max": "1",
"Scale": "0.01",
"ScaleType": "Linear",
"EnumValues": []
},
{
"Name": "Color.B",
"MetaInstanceID": "9b80fa7b-282e-4c85-8917-f36740916045",
"DefaultValue": {
"Type": "Float",
"Value": "1"
},
"MetaID": "3f76dee3-3897-44ac-82d6-25ce9f53a506",
"IsMultiInput": "False",
"Relevance": "Optional",
"Description": "",
"Min": "0",
"Max": "1",
"Scale": "0.01",
"ScaleType": "Linear",
"EnumValues": []
},
{
"Name": "Color.A",
"MetaInstanceID": "7403f401-0fdb-440a-aa49-cec4156a2c40",
"DefaultValue": {
"Type": "Float",
"Value": "1"
},
"MetaID": "3f76dee3-3897-44ac-82d6-25ce9f53a506",
"IsMultiInput": "False",
"Relevance": "Optional",
"Description": "",
"Min": "0",
"Max": "1",
"Scale": "0.01",
"ScaleType": "Linear",
"EnumValues": []
},
{
"Name": "Size.Width",
"MetaInstanceID": "3b4b22e7-c78c-41e9-b1c7-2c6ce24995cd",
"DefaultValue": {
"Type": "Float",
"Value": "1"
},
"MetaID": "3f76dee3-3897-44ac-82d6-25ce9f53a506",
"IsMultiInput": "False",
"Relevance": "Relevant",
"Description": "",
"Min": "-100000",
"Max": "100000",
"Scale": "0.1",
"ScaleType": "Linear",
"EnumValues": []
},
{
"Name": "Size.Height",
"MetaInstanceID": "53d3495a-8c76-4be2-aaf7-7c852ec1b17d",
"DefaultValue": {
"Type": "Float",
"Value": "1"
},
"MetaID": "3f76dee3-3897-44ac-82d6-25ce9f53a506",
"IsMultiInput": "False",
"Relevance": "Relevant",
"Description": "",
"Min": "-100000",
"Max": "100000",
"Scale": "0.1",
"ScaleType": "Linear",
"EnumValues": []
},
{
"Name": "Tesselate.width",
"MetaInstanceID": "3e4b420e-3f3e-464c-9c58-4b49e8b14592",
"DefaultValue": {
"Type": "Float",
"Value": "2"
},
"MetaID": "3f76dee3-3897-44ac-82d6-25ce9f53a506",
"IsMultiInput": "False",
"Relevance": "Optional",
"Description": "",
"Min": "2",
"Max": "1000",
"Scale": "1",
"ScaleType": "Linear",
"EnumValues": []
},
{
"Name": "Tesselate.height",
"MetaInstanceID": "d957543c-efcc-4d9a-8e0e-fcbd23a4dad3",
"DefaultValue": {
"Type": "Float",
"Value": "2"
},
"MetaID": "3f76dee3-3897-44ac-82d6-25ce9f53a506",
"IsMultiInput": "False",
"Relevance": "Optional",
"Description": "",
"Min": "2",
"Max": "1000",
"Scale": "1",
"ScaleType": "Linear",
"EnumValues": []
}
],
"Outputs": [
{
"Name": "Out",
"MetaInstanceID": "a8a64dec-f762-4b73-a45a-c09accecb1b5",
"MetaID": "79122951-7bc4-4c68-b085-866eab828248"
}
],
"OperatorParts": [
{
"MetaInstanceID": "5c8b843f-dd1c-44dc-961d-3cb6501100c3",
"MetaID": "ba9ee4dd-6f96-40c9-bb8a-0f383d5cf166",
"Name": "RectangleFunc",
"Version": "09122d01-30fa-44aa-8ffd-5260a37c522f",
"Type": "Scene",
"IsMultiInput": "True",
"Script": [
"using System;",
"using System.Collections.Generic;",
"using SharpDX;",
"using SharpDX.Direct3D11;",
"using Buffer = SharpDX.Direct3D11.Buffer;",
"",
"namespace Framefield.Core.IDba9ee4dd_6f96_40c9_bb8a_0f383d5cf166",
"{",
" public class Class_Rectangle : OperatorPart.Function,",
" Framefield.Core.OperatorPartTraits.IMeshSupplier",
" {",
" // IMeshSupplier",
" public void AddMeshesTo(ICollection<Mesh> meshes)",
" {",
" UpdateMesh(new OperatorPartContext(), OperatorPart.Connections);",
" meshes.Add(_rectangleMesh);",
" }",
"",
" public override void Dispose()",
" {",
" Utilities.DisposeObj(ref _rectangleMesh);",
" }",
"",
" public override OperatorPartContext Eval(OperatorPartContext context, List<OperatorPart> inputs, int outputIdx)",
" {",
" try",
" {",
" UpdateMesh(context, inputs);",
"",
" context.Renderer.SetupEffect(context);",
" context.Renderer.Render(_rectangleMesh, context);",
" }",
" catch (Exception)",
" {",
" Logger.Error(this,\"error\");",
" }",
"",
" return context;",
" }",
"",
" private void UpdateMesh(OperatorPartContext context, IList<OperatorPart> inputs)",
" {",
" if (_rectangleMesh != null && !Changed)",
" return;",
"",
" // params >>>",
" var height = inputs[0].Eval(context).Value;",
" var width = inputs[1].Eval(context).Value;",
" var ColorA = inputs[2].Eval(context).Value;",
" var ColorB = inputs[3].Eval(context).Value;",
" var ColorG = inputs[4].Eval(context).Value;",
" var ColorR = inputs[5].Eval(context).Value;",
" var tesselateWidth = inputs[6].Eval(context).Value;",
" var tesselateHeight = inputs[7].Eval(context).Value;",
" // <<< params",
"",
" // Function>>> ",
" var normal = new Vector3(0.0f, 0.0f, -1.0f);",
" var color = new Vector4(ColorR, ColorG, ColorB, ColorA);",
" var tangent = new Vector3(1.0f, 0.0f, 0.0f);",
" var binormal = new Vector3(0.0f, -1.0f, 0.0f);",
"",
" var inputElements = new InputElement[]",
" {",
" new InputElement(\"POSITION\", 0, SharpDX.DXGI.Format.R32G32B32A32_Float, 0, 0),",
" new InputElement(\"NORMAL\", 0, SharpDX.DXGI.Format.R32G32B32_Float, 16, 0),",
" new InputElement(\"COLOR\", 0, SharpDX.DXGI.Format.R32G32B32A32_Float, 28, 0),",
" new InputElement(\"TEXCOORD\", 0, SharpDX.DXGI.Format.R32G32_Float, 44, 0),",
" new InputElement(\"TANGENT\", 0, SharpDX.DXGI.Format.R32G32B32_Float, 52, 0),",
" new InputElement(\"BINORMAL\", 0, SharpDX.DXGI.Format.R32G32B32_Float, 64, 0)",
" };",
"",
" int tessX = (int) tesselateWidth;",
" int tessZ = (int) tesselateHeight;",
" int numQuads = (tessX - 1)*(tessZ - 1);",
"",
" const int attributesSize = 76;",
" int numTriangles = numQuads*2;",
" int streamSize = numTriangles*3*attributesSize;",
"",
" if (_rectangleMesh == null || streamSize != _rectangleMesh.NumTriangles*3*_rectangleMesh.AttributesSize)",
" {",
" Utilities.DisposeObj(ref _rectangleMesh);",
" using (var stream = new DataStream(streamSize, true, true))",
" {",
" var vertices = new Buffer(context.D3DDevice, stream, new BufferDescription",
" {",
" BindFlags = BindFlags.VertexBuffer,",
" CpuAccessFlags = CpuAccessFlags.Write,",
" OptionFlags = ResourceOptionFlags.None,",
" SizeInBytes = streamSize,",
" Usage = ResourceUsage.Dynamic",
" });",
" _rectangleMesh = new Mesh",
" {",
" InputElements = inputElements,",
" Vertices = vertices,",
" NumTriangles = numTriangles,",
" AttributesSize = attributesSize",
" };",
" }",
" }",
" DataStream vertexStream;",
" context.D3DDevice.ImmediateContext.MapSubresource(_rectangleMesh.Vertices, MapMode.WriteDiscard, MapFlags.None, out vertexStream);",
" using (vertexStream)",
" {",
" vertexStream.Position = 0;",
"",
" float startX = -width/2.0f;",
" float startZ = -height/2.0f;",
"",
" for (int z = 0; z < (tessZ - 1); ++z)",
" {",
" float normalizedBottom = (float) z/(float) (tessZ - 1);",
" float bottom = startZ + (height*normalizedBottom);",
" float normalizedTop = (float) (z + 1)/(float) (tessZ - 1);",
" float top = startZ + (height*normalizedTop);",
"",
" for (int x = 0; x < (tessX - 1); ++x)",
" {",
" float normalizedLeft = (float) (x)/(float) (tessX - 1);",
" float left = startX + (width*normalizedLeft);",
" float normalizedRight = (float) (x + 1)/(float) (tessX - 1);",
" float right = startX + (width*normalizedRight);",
"",
" // tri 1 vert 1",
" vertexStream.Write(new Vector4(right, top, 0, 1));",
" vertexStream.Write(normal);",
" vertexStream.Write(color);",
" vertexStream.Write(new Vector2(normalizedRight, 1.0f - normalizedTop));",
" vertexStream.Write(tangent);",
" vertexStream.Write(binormal);",
"",
" // tri 1 vert 2",
" vertexStream.Write(new Vector4(right, bottom, 0, 1));",
" vertexStream.Write(normal);",
" vertexStream.Write(color);",
" vertexStream.Write(new Vector2(normalizedRight, 1.0f - normalizedBottom));",
" vertexStream.Write(tangent);",
" vertexStream.Write(binormal);",
"",
" // tri 1 vert 3",
" vertexStream.Write(new Vector4(left, bottom, 0, 1));",
" vertexStream.Write(normal);",
" vertexStream.Write(color);",
" vertexStream.Write(new Vector2(normalizedLeft, 1.0f - normalizedBottom));",
" vertexStream.Write(tangent);",
" vertexStream.Write(binormal);",
"",
" // tri 2 vert 1",
" vertexStream.Write(new Vector4(left, bottom, 0, 1));",
" vertexStream.Write(normal);",
" vertexStream.Write(color);",
" vertexStream.Write(new Vector2(normalizedLeft, 1.0f - normalizedBottom));",
" vertexStream.Write(tangent);",
" vertexStream.Write(binormal);",
"",
" // tri 2 vert 2",
" vertexStream.Write(new Vector4(left, top, 0, 1));",
" vertexStream.Write(normal);",
" vertexStream.Write(color);",
" vertexStream.Write(new Vector2(normalizedLeft, 1.0f - normalizedTop));",
" vertexStream.Write(tangent);",
" vertexStream.Write(binormal);",
"",
" // tri 2 vert 3",
" vertexStream.Write(new Vector4(right, top, 0, 1));",
" vertexStream.Write(normal);",
" vertexStream.Write(color);",
" vertexStream.Write(new Vector2(normalizedRight, 1.0f - normalizedTop));",
" vertexStream.Write(tangent);",
" vertexStream.Write(binormal);",
" }",
" }",
" }",
" context.D3DDevice.ImmediateContext.UnmapSubresource(_rectangleMesh.Vertices, 0);",
" // <<< Function",
"",
" Changed = false;",
" }",
"",
" private Mesh _rectangleMesh;",
" }",
"}"
],
"AdditionalAssemblies": []
}
],
"Operators": [],
"Connections": [
{
"SourceOp": "00000000-0000-0000-0000-000000000000",
"SourceOpPart": "5c8b843f-dd1c-44dc-961d-3cb6501100c3",
"TargetOp": "00000000-0000-0000-0000-000000000000",
"TargetOpPart": "a8a64dec-f762-4b73-a45a-c09accecb1b5"
},
{
"SourceOp": "00000000-0000-0000-0000-000000000000",
"SourceOpPart": "53d3495a-8c76-4be2-aaf7-7c852ec1b17d",
"TargetOp": "00000000-0000-0000-0000-000000000000",
"TargetOpPart": "5c8b843f-dd1c-44dc-961d-3cb6501100c3"
},
{
"SourceOp": "00000000-0000-0000-0000-000000000000",
"SourceOpPart": "3b4b22e7-c78c-41e9-b1c7-2c6ce24995cd",
"TargetOp": "00000000-0000-0000-0000-000000000000",
"TargetOpPart": "5c8b843f-dd1c-44dc-961d-3cb6501100c3"
},
{
"SourceOp": "00000000-0000-0000-0000-000000000000",
"SourceOpPart": "7403f401-0fdb-440a-aa49-cec4156a2c40",
"TargetOp": "00000000-0000-0000-0000-000000000000",
"TargetOpPart": "5c8b843f-dd1c-44dc-961d-3cb6501100c3"
},
{
"SourceOp": "00000000-0000-0000-0000-000000000000",
"SourceOpPart": "9b80fa7b-282e-4c85-8917-f36740916045",
"TargetOp": "00000000-0000-0000-0000-000000000000",
"TargetOpPart": "5c8b843f-dd1c-44dc-961d-3cb6501100c3"
},
{
"SourceOp": "00000000-0000-0000-0000-000000000000",
"SourceOpPart": "cc353c8c-8d76-4302-98d0-d5aa2079ad8c",
"TargetOp": "00000000-0000-0000-0000-000000000000",
"TargetOpPart": "5c8b843f-dd1c-44dc-961d-3cb6501100c3"
},
{
"SourceOp": "00000000-0000-0000-0000-000000000000",
"SourceOpPart": "2bae21c1-64b4-4dd0-8913-e29a9e5eaa30",
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},
{
"SourceOp": "00000000-0000-0000-0000-000000000000",
"SourceOpPart": "3e4b420e-3f3e-464c-9c58-4b49e8b14592",
"TargetOp": "00000000-0000-0000-0000-000000000000",
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{
"SourceOp": "00000000-0000-0000-0000-000000000000",
"SourceOpPart": "d957543c-efcc-4d9a-8e0e-fcbd23a4dad3",
"TargetOp": "00000000-0000-0000-0000-000000000000",
"TargetOpPart": "5c8b843f-dd1c-44dc-961d-3cb6501100c3"
}
]
}