This page provides information on the supported feateres with MaterialX in V-Ray for Maya.
Overview
MaterialX is an open-source standard for representing shading networks. MaterialX shading networks can be used across different applications and renderers.
V-Ray offers the VRayMaterialX node that loads .mtlx files to render.
Supported Nodes
Category | MtlX Shader Name | Node Name | USD id | V-Ray Plugin | CPU Support | GPU Support |
|---|---|---|---|---|---|---|
Adjustment | MtlX Adjust as HSV | mtlxhsvadjust | ND_hsvadjust |
|
| |
MtlX Contrast | mtlxcontrast | ND_contrast | TexMayaContrast |
|
| |
MtlX Curveadjust | mtlxcurveadjust | ND_curveadjust |
|
| ||
MtlX HSV to RGB | mtlxhsvtorgb | ND_hsvtorgb |
|
| ||
MtlX Luminance | mtlxluminance | ND_luminance | TexLuminance |
|
| |
MtlX Range | mtlxrange | ND_range |
|
| ||
MtlX Remap | mtlxremap | ND_remap | TexSetRange / TexRemapFloat |
|
| |
MtlX RGB to HSV | mtlxrgbtohsv | ND_rgbtohsv |
|
| ||
MtlX Saturate | mtlxsaturate | ND_saturate |
|
| ||
MtlX Smoothstep | mtlxsmoothstep | ND_smoothstep |
|
| ||
Application | MtlX Frame | mtlxframe | ND_frame_float | TexSampler |
|
|
MtlX Time | mtlxtime | ND_time_float | multiple |
|
| |
Channel | MtlX Combine2 | mtlxcombine2 | ND_combine2 |
|
| |
MtlX Combine3 | mtlxcombine3 | ND_combine3 | TexRgbaCombine |
|
| |
MtlX Combine4 | mtlxcombine4 | ND_combine4 | TexRgbaCombine |
|
| |
MtlX Convert | mtlxconvert | ND_convert | multiple |
|
| |
MtlX Extract | mtlxextract | ND_extract | TexAColorChannel |
|
| |
MtlX Separate2 | mtlxseparate2 | ND_separate2 |
|
| ||
MtlX Separate Color 3 | mtlxseparate3c | ND_separate3 | TexAColorOp |
|
| |
MtlX Separate Vector 3 | mtlxseparate3v | ND_separate3 | TexAColorOp |
|
| |
MtlX Separate Color 4 | mtlxseparate4c | ND_separate4 | TexAColorOp |
|
| |
MtlX Separate Vector 4 | mtlxseparate4v | ND_separate4 | TexAColorOp |
|
| |
MtlX Swizzle | mtlxswizzle | ND_swizzle |
|
| ||
Compositing | MtlX Burn | mtlxburn | ND_burn | multiple |
|
|
MtlX Difference | mtlxdifference | ND_difference | multiple |
|
| |
MtlX Disjoint Over | mtlxdisjointover | ND_disjointover | multiple |
|
| |
MtlX Dodge | mtlxdodge | ND_dodge | multiple |
|
| |
MtlX In | mtlxin | ND_in | multiple |
|
| |
MtlX Inside | mtlxinside | ND_inside | TexMaskMax |
|
| |
MtlX Mask | mtlxmask | ND_mask | multiple |
|
| |
MtlX Matte | mtlxmatte | ND_matte | multiple |
|
| |
MtlX Minus | mtlxminus | ND_minus | multiple |
|
| |
MtlX Mix | mtlxmix | ND_mix | TexMix |
|
| |
MtlX Out | mtlxout | ND_out | multiple |
|
| |
MtlX Outside | mtlxoutside | ND_outside | TexMaskMax |
|
| |
MtlX Over | mtlxover | ND_over | multiple |
|
| |
MtlX Overlay | mtlxoverlay | ND_overlay | multiple |
|
| |
MtlX Plus | mtlxplus | ND_plus | multiple |
|
| |
MtlX Premult | mtlxpremult | ND_premult |
|
| ||
MtlX Screen | mtlxscreen | ND_screen | multiple |
|
| |
MtlX Un-Premult | mtlxunpremult | ND_unpremult |
|
| ||
Conditional | MtlX If Equal | mtlxifequal | ND_ifequal | TexCondition2 |
|
|
MtlX If Greater | mtlxifgreater | ND_ifgreater | TexCondition2 |
|
| |
MtlX If Greater or Equal | mtlxifgreatereq | ND_ifgreatereq | TexCondition2 |
|
| |
MtlX Switch | mtlxswitch | ND_switch | TexMulti |
|
| |
Convolution2D | MtlX Blur | mtlxblur |
|
| ||
MtlX Height to Normal | mtlxheighttonormal | ND_heighttonormal |
|
| ||
Geometric | MtlX Bitangent | mtlxbitangent | ND_bitangent |
|
| |
MtlX Geometry Color | mtlxgeomcolor | ND_geomcolor | TexUserColor |
|
| |
MtlX Geometry Property Value | mtlxgeompropvalue | ND_geompropvalue | multiple |
|
| |
MtlX Normal | mtlxnormal | ND_normal_vector3 | TexSampler |
|
| |
MtlX Position | mtlxposition | ND_position_vector3 | TexSampler |
|
| |
MtlX Tangent | mtlxtangent | ND_tangent_vector3 |
|
| ||
MtlX Texcoord | mtlxtexcoord | ND_texcoord_vector3 |
|
| ||
Global | MtlX Ambient Occlusion | mtlxambientocclusion | ND_ambientocclusion_float | TexDirt |
|
|
Houdini | MtlX Bias | hmtlxbias | ND_hmtlxbias_float |
|
| |
MtlX Facing Ratio | hmtlxfacingratio | ND_hmtlxfacingratio_float |
|
| ||
MtlX Gain | hmtlxgain | ND_hmtlxgain_float |
|
| ||
MtlX Hcatmullrom | hmtlxhcatmullrom | ND_hcatmullrom |
|
| ||
MtlX Hinvlinear | hmtlxhinvlinear | ND_hinvlinear_float |
|
| ||
MtlX Huniformcubic | hmtlxhuniformcubic | ND_huniformcubic |
|
| ||
MtlX Huniformramp | hmtlxhuniformramp | ND_huniformramp |
|
| ||
Light | MtlX Directional Light | mtlxdirectional_light |
|
| ||
MtlX Point Light | mtlxpoint_light |
|
| |||
MtlX Spot Light | mtlxspot_light |
|
| |||
Material | MtlX Surface Material | mtlxsurfacematerial |
|
| ||
MtlX Volume Material | mtlxvolumematerial |
|
| |||
Procedural | MtlX Color Cubic Ramp | hmtlxcubicrampc | multiple |
|
| |
MtlX Color Ramp | hmtlxrampc | multiple |
|
| ||
MtlX Constant | mtlxconstant | ND_constant | multiple |
|
| |
MtlX Float Cubic Ramp | hmtlxcubicrampf | multiple |
|
| ||
MtlX Float Ramp | hmtlxrampf | multiple |
|
| ||
Procedural2D | MtlX Cell Noise 2D | mtlxcellnoise2d | ND_cellnoise2d_float | multiple |
|
|
MtlX Noise2D | mtlxnoise2d | ND_noise2d | TexNoiseMaya |
|
| |
MtlX Ramp4 | mtlxramp4 | ND_ramp4 | TexRamp |
|
| |
MtlX Ramplr | mtlxramplr | ND_ramplr | TexRamp |
|
| |
MtlX Ramptb | mtlxramptb | ND_ramptb | TexRamp |
|
| |
MtlX Splitlr | mtlxsplitlr | ND_splitlr |
|
| ||
MtlX Splittb | mtlxsplittb | ND_splittb |
|
| ||
MtlX Worley Noise 2D | mtlxworleynoise2d | ND_worleynoise2d |
|
| ||
Procedural3D | MtlX Cell Noise 3D | mtlxcellnoise3d | ND_cellnoise3d_float | multiple |
|
|
MtlX Fractal3D | mtlxfractal3d | ND_fractal3d |
|
| ||
MtlX Noise3D | mtlxnoise3d | ND_noise3d |
|
| ||
MtlX Worley Noise 3D | mtlxworleynoise3d | ND_worleynoise3d |
|
| ||
Texture2D | MtlX Image | mtlximage | ND_image | multiple |
|
|
MtlX Tiled Image | mtlxtiledimage | ND_tiledimage | multiple |
|
| |
Texture3D | MtlX Triplanar Projection | mtlxtriplanarprojection | ND_triplanarprojection |
|
| |
Math | MtlX Absval | mtlxabsval | ND_absval | TexFloatOp / TexAColorOp |
|
|
MtlX Acos | mtlxacos | ND_acos | multiple |
|
| |
MtlX Add | mtlxadd | ND_add | TexFloatOp / TexAColorOp |
|
| |
MtlX Array Append | mtlxarrayappend | ND_arrayappend |
|
| ||
MtlX Asin | mtlxasin | ND_asin_float | multiple |
|
| |
MtlX Atan2 | mtlxatan2 | ND_atan2_float | multiple |
|
| |
MtlX Ceil | mtlxceil | ND_ceil_float | multiple |
|
| |
MtlX Clamp | mtlxclamp | ND_clamp | TexClamp |
|
| |
MtlX Cos | mtlxcos | ND_cos | multiple |
|
| |
MtlX Cross Product | mtlxcrossproduct | ND_crossproduct_vector3 | TexVectorOp |
|
| |
MtlX Determinant | mtlxdeterminant | ND_determinant |
|
| ||
MtlX Divide | mtlxdivide | ND_divide | multiple |
|
| |
MtlX Dot Product | mtlxdotproduct | ND_dotproduct_vector3 | TexVectorOp |
|
| |
MtlX Exp | mtlxexp | ND_exp | multiple |
|
| |
MtlX Floor | mtlxfloor | ND_floor | multiple |
|
| |
MtlX Invert | mtlxinvert | ND_invert | TexFloatOp / TexAColorOp |
|
| |
MtlX Invert Matrix | mtlxinvertmatrix |
|
| |||
MtlX Ln | mtlxln | ND_ln | multiple |
|
| |
MtlX Magnitude | mtlxmagnitude | ND_magnitude | multiple |
|
| |
MtlX Max | mtlxmax | ND_max | TexFloatOp / TexAColorOp |
|
| |
MtlX Min | mtlxmin | ND_min | TexFloatOp / TexAColorOp |
|
| |
MtlX Modulo | mtlxmodulo | ND_modulo |
|
| ||
MtlX Multiply | mtlxmultiply | ND_multiply | TexFloatOp / TexAColorOp |
|
| |
MtlX Normalize | mtlxnormalize | ND_normalize | TexVectorProduct |
|
| |
MtlX Normalmap | mtlxnormalmap | ND_normalmap |
|
| ||
MtlX Place2D | mtlxplace2d | ND_place2d_vector2 |
|
| ||
MtlX Power | mtlxpower | ND_power |
|
| ||
MtlX Rotate2D | mtlxrotate2d | ND_rotate2d_vector2 |
|
| ||
MtlX Rotate3D | mtlxrotate3d | ND_rotate3d_vector3 |
|
| ||
MtlX Sign | mtlxsign | ND_sign | multiple |
|
| |
MtlX Sin | mtlxsin | ND_sin | multiple |
|
| |
MtlX Sqrt | mtlxsqrt | ND_sqrt | multiple |
|
| |
MtlX Subtract | mtlxsubtract | ND_subtract |
|
| ||
MtlX Tan | mtlxtan | ND_tan | multiple |
|
| |
MtlX Transform Matrix | mtlxtransformmatrix | ND_transformmatrix |
|
| ||
MtlX Transform Normal | mtlxtransformnormal | ND_transformnormal_vector3 |
|
| ||
MtlX Transform Point | mtlxtransformpoint | ND_transformpoint_vector3 |
|
| ||
MtlX Transform Vector | mtlxtransformvector | ND_transformvector_vector3 |
|
| ||
MtlX Transpose | mtlxtranspose | ND_transpose |
|
| ||
Pbr | MtlX Blackbody | mtlxblackbody | ND_blackbody |
|
| |
