supported_nodes

Supported Nodes

While the plan is to support all of the nodes, not all of them work yet. Currently Armory implements the following ones.

The following tables are not yet complete, please look at blender/arm/material/cycles_nodes for detailed information.

Legend: ✔ Full support 🔵 Not fully implemented ❌ Not supported/Will not be supported

Shader

Node name	Blender Identifier	Supported	Additional information
Principled BSDF	BSDF_PRINCIPLED	🔵	Not all sockets are supported
Mix Shader	MIX_SHADER	✔	There is currently no blending between normals
Add Shader	ADD_SHADER	✔
Diffuse BSDF	BSDF_DIFFUSE	✔
Glossy BSDF	BSDF_GLOSSY	✔
Emission	EMISSION	✔
Glass BSDF	BSDF_GLASS	🔵
Holdout	HOLDOUT	❌
Translucent BSDF	BSDF_TRANSLUCENT	🔵
Transparent BSDF	BSDF_TRANSPARENT	✔
Velvet BSDF	BSDF_VELVET	🔵
Subsurface Scattering	SUBSURFACE_SCATTERING	🔵
Refraction BSDF	BSDF_REFRACTION	❌
Specular	EEVEE_SPECULAR	❌
Principled Volume	PRINCIPLED_VOLUME	❌
Volume Absorption	VOLUME_ABSORPTION	❌
Volume Scatter	VOLUME_SCATTER	❌

Input

Node name	Blender Identifier	Supported	Additional information
Attribute	ATTRIBUTE	🔵	Doesn't support all of Blender's attributes. You can access vertex colors (using the color output), UV maps and time)
Camera Data	CAMERA	✔
Fresnel	FRESNEL	✔
Geometry	NEW_GEOMETRY	🔵	All outputs supported except for Pointiness and Random Per Island
Layer Weight	LAYER_WEIGHT	✔
Light Path	LIGHT_PATH	❌	Using preconfigured values (no raytracing)
Object Info	OBJECT_INFO	🔵	All outputs supported except for Color
Particle Info	PARTICLE_INFO	🔵	GPU Particles. All outputs supported except for Random, Size and Angular Velocity
RGB	RGB	✔
Tangent	TANGENT	🔵
Texture Coordinate	TEX_COORD	🔵	All outputs supported except for Camera, Reflection. Also it is not possible to access other object's coordinates
UV Map	UVMAP	✔
Value	VALUE	✔
Vertex Color	VERTEX_COLOR	✔
Volume Info	VOLUME_INFO	❌

Output

Node name	Blender Identifier	Supported	Additional information
Material Output	OUTPUT_MATERIAL	🔵	Volume input not supported
World Output	OUTPUT_WORLD	🔵	Currently only Background and Emission nodes can be directly connected to this node

Converter

Node name	Blender Identifier	Supported	Additional information
Blackbody	BLACKBODY	✔
Clamp	CLAMP	✔
Color Ramp	VALTORGB	🔵	Only color output with constant or linear RGB interpolation
Combine HSV	COMBHSV	✔
Combine RGB	COMBRGB	✔
Combine XYZ	COMBXYZ	✔
Math	MATH	🔵	Most operators are supported but some are still missing
RGB to BW	RGBTOBW	✔
Separate RGB	SEPBRGB	✔
Separate XYZ	SEPBXYZ	✔
Shader to RGB	SHADERTORGB	❌
Vector Math	VECT_MATH	✔	Modulo operator behaves differently in Blender/Armory with negative numbers
Wavelength	WAVELENGTH	✔

Color

Node name	Blender Identifier	Supported	Additional information
Bright Contrast	BRIGHTCONTRAST	✔
Gamma	GAMMA	✔
Hue/Saturation	HUE_SAT	✔
Invert	INVERT	✔
MixRGB	MIX_RGB	🔵	Some blend types default to Mix
RGB Curves	CURVE_RGB	🔵

Texture

Node name	Blender Identifier	Supported	Additional information
Brick Texture	TEX_BRICK	🔵
Checker Texture	TEX_CHECKER	✔
Environment Texture	TEX_ENVIRONMENT	✔	World shader only
Gradient Texture	TEX_GRADIENT	🔵
Image Texture	TEX_IMAGE	✔
Magic Texture	TEX_MAGIC	🔵
Musgrave Texture	TEX_MUSGRAVE	🔵
Noise Texture	TEX_NOISE	✔
Sky Texture	TEX_SKY	🔵	World shader only. Supported sky models: Hosek/Wilkie and Nishita. Preetham will use Hosek/Wilkie .
Voronoi Texture	TEX_VORONOI	🔵
Wave Texture	TEX_WAVE	🔵

Vector

Node name	Blender Identifier	Supported	Additional information
Bump	BUMP	✔
Displacement	DISPLACEMENT	🔵
Normal	NORMAL	✔
Normal Map	NORMAL_MAP	✔
Mapping	MAPPING	🔵	'Normal' mapping type is not supported yet
Vector Curves	CURVE_VEC	✔

Armory material nodes

Armory provides additional nodes in the Armory node category to ease shader creation:

• Shader Data

  
  Example: Retrieving the position of object instances (ipos) from the vertex shader.

  Usage: This node lets you access shader data from uniforms and shader inputs. You can switch between both types via the Input Type toggle.

  • Input mode
    This mode allows you to use the contents of values passed as inputs to the vertex or fragment shader stage. You can choose the stage via the Input Source dropdown. If Vertex Shader is selected, the variable gets passed through to the fragment shader where it is used.

  • Uniform mode
    This mode allows you to access the contents of uniform values that are provided by Iron in Uniforms.hx. Armory will automatically add the selected uniforms to the generated shader. You can find a list of available uniforms here. A more detailed explanation of this mode can be found here.

  The chosen Variable Type represents the data type of the value and the Variable Name represents either the input name in the shader code or the link name of the uniform.