This page provides information about the supported .vrscene features exported from V-Ray for Maya.
Lights
| UI | Native Name | V-Ray Plugin Name | Support | |
|---|---|---|---|---|
| Standard Maya Lights
|
| Type: Ambient Light Area Light Directional Light Point Light Spot Light Volume Light |
LightAmbient LightRectangle MayaLightDirect LightOmni LightSpot – |
|
| Color | color |
| ||
| Intensity | color |
| ||
| Illuminates by Default | – |  | ||
| Ambient Shade | LightAmbient/ambient_shade |  | ||
| Emit Diffuse | affectDiffuse |
| ||
| Emit Specular | affectSpecular |
| ||
Decay Rate: No Decay Linear Quadratic Cubic |
decay=0 decay=1 decay=2 decay=3 |
| ||
| Cone Angle | LightSpot/coneAngle |
| ||
| Penumbra Angle | LightSpot/penumbraAngle |
| ||
| Dropoff | LightSpot/dropOff |
| ||
| Normalize | – | | ||
Light Shape: Box Sphere Cylinder Cone |
– – – – |
| ||
(Ambient Light only) | Shadow Color | shadowColor | | |
| Use Ray Trace Shadows | shadows |
| ||
| Shadow Radius | shadowRadius |
| ||
| Shadow Rays | shadowSubdivs | | ||
| Ray Depth Limit | – | | ||
(Directional Light only) | Use Depth Map Shadows | – | | |
| Use Ray Trace Shadows | shadows |
| ||
| Light Radius | shadowRadius |
| ||
| Light Angle | shadowRadius |
| ||
| Shadow Rays | shadowSubdivs | | ||
| Ray Depth Limit | – | | ||
(Spot Light only) | Light Fog | – | | |
| Fog Spread | – | | ||
| Fog Intensity | – | | ||
| Light Glow | – | | ||
| Intensity Curve | – | | ||
| Color Curves | – | | ||
Barn Doors: Left Barn Door Right Barn Door Top Barn Door Bottom Barn Door | barnDoor barnDoorLeft barnDoorRight barnDoorTop barnDoorBottom |
| ||
| Use Decay Regions | useDecayRegions |
| ||
| Start Distance1 | startDistance1 |
| ||
| End Distance1 | endDistance1 |
| ||
| Start Distance2 | startDistance2 |
| ||
End Distance2 | endDistance2 |
| ||
| Start Distance3 | startDistance3 |
| ||
| End Distance3 | endDistance3 |
|
| UI | Native Name | V-Ray Plugin Name | Support | |
|---|---|---|---|---|
| V-Ray Lights | V-Ray Dome Light | LightDome | ||
| Enabled | enabled |
| |
Color Mode: Color Temperature |
– – |
| ||
| Light Color | color |  | ||
| Temperature | color | | ||
| Intensity multiplier | intensity | | ||
| Dome Spherical | dome_spherical | | ||
| Dome Adaptive | dome_adaptive |
| ||
| Use Dome Tex | use_dome_tex | | |
| Multiply By The Light Color | dome_tex/TexAColorOp/mode=2 |
| ||
| Dome Tex | dome_tex | | ||
| Dome Tex A | dome_tex/TexAColorOp/result_alpha |
| ||
| Invisible | invisible |
| ||
| Affect Diffuse | affectDiffuse |
| ||
| Diffuse contribution | diffuse_contribution |
| ||
| Affect Specular | affectSpecular |
| ||
| Specular contribution | specular_contribution |
| ||
| Affect Rreflections | affectReflections |
| ||
| Affect Alpha | affect_alpha |
| ||
| Light cut-off threshold | cutoffThreshold |
| |
| Texture resolution | tex_resolution |
| ||
| Shadows | shadows |
| |
| Shadow bias | shadowBias |
| ||
| Shadow color | shadowColor |
| ||
| Terget radius | dome_targetRadius |
| |
| Emit distance | dome_emitRadius |
| ||
| Caustics subdivs | causticSubdivs |
| ||
| Caustics multiplier | causticMult |
| ||
| V-Ray Rectangular Light | VRayLightRect | |||
| Enabled | enabled | | |
| Toggle Target | – | | ||
Color Mode: Color Temperature |
– – |
| ||
| Light Color | color | | ||
| Temperature | color | | ||
| Intensity multiplier | intensity | | ||
Units: default Lumens lm/m/m/sr Watts w/m/m/sr |
units=0 units=1 units=2 units=3 units=4 |
| ||
Shape Type: Rectangle Disc |
is_disk=0 is_disk=1 |
| ||
| U size | u_size | | |
| V size | v_size | | ||
| Directional | directional | | |
| Directional Preview Length | – | | ||
Directional Preview: Selected Always Never |
– – – |
| ||
| Use Rect Tex | use_rect_tex | | |
| Multiply By The Light Color | rect_tex/TexAColorOp/mode=2 | | ||
| Rect Tex | rect_tex | | ||
| Rect Tex A | rect_tex/TexAColorOp/result_alpha | | ||
| Texture resolution | tex_resolution | | ||
Show in viewport: Disabled Texture only Texture*Intensity |
– – – |
| ||
| No Decay | noDecay | | ||
| Double Sided | doubleSided | | ||
| Invisible | invisible | | ||
| Affect Diffuse | affectDiffuse | | ||
| Diffuse contribution | diffuse_contribution | | ||
| Affect Specular | affectSpecular | | ||
| Specular contribution | specular_contribution | | ||
| Affect Reflections | affectReflections | | ||
| Light cut-off threshold | cutoffThreshold | | |
| Override motion blur samples | – | | ||
| Motion blur samples | – | | ||
| Shadows | shadows | | |
| Shadows bias | shadowBias | | ||
| Shadows color | shadowColor | | ||
| Caustics subdivs | causticSubdivs | | |
| Caustics multiplier | causticMult | | ||
| Locator scale | – | | |
| V-Ray Sphere Light | VRayLightSphere | |||
| Enabled | enabled | | |
Color Mode: Color Temperature |
– – |
| ||
| Light Color | color | | ||
| Temperature | color | | ||
| Intensity multiplier | intensity | | ||
Units: default Lumens lm/m/m/sr Watts w/m/m/sr |
units=0 units=1 units=2 units=3 units=4 |
| ||
| Radius | u_size | | |
| Sphere segments | sphere_segments | | ||
| Invisible | invisible | | ||
| No Decay | noDecay | | ||
| Affct Diffuse | affectDiffuse | | ||
| Diffuse contribution | diffuse_contribution | | ||
| Affect Specular | affectSpecular | | ||
| Specular contribution | specular_contribution | | ||
| Affect Reflections | affectReflections | | ||
| Light cut-off threshold | cutoffThreshold | | |
| Override motion blur samples | – | | ||
| Motion blur samples | – | | ||
| Shadows | shadows | | |
| Shadow bias | shadowBias | | ||
| Shadow color | shadowColor | | ||
| Caustics subdivs | causticSubdivs | | |
| Caustics multiplier | causticMult | | ||
| Locator scale | – | | |
| V-Ray IES Light | LightIES | |||
| Enabled | enable | | |
| Toggle Target | – | | ||
| IES File Name | ies_file | | ||
Color Mode: Color Temperature |
– – |
| ||
| Lights Color | color | | ||
| Temperature | color | | ||
| Filter color | filter_color | | ||
| Intensity | power | | ||
| Shadows | shadows | | |
| Soft Shadows | soft_shadows | | ||
| Shadow bias | shadowBias | | ||
| Shadow color | shadowColor | | ||
| Affect Diffuse | affectDiffuse | | ||
| Diffuse contribution | diffuse_contribution | | ||
| Affect Specular | affectSpecular | | ||
| Specular contribution | specular_contribution | | ||
| Area Specular | area_speculars | | ||
| Light cut-off threshold | cutoffThreshold | | |
| Override motion blur samples | – | | ||
| Motion blur samples | – | | ||
| Caustics subdivs | causticSubdivs | | |
| Caustics multiplier | causticMult | | ||
| Local scale | – | | |
| Light Shape | ies_light_shape | | |
| Width | ies_light_width | | ||
| Length | ies_light_length | | ||
| Height | ies_light_height | | ||
| Diameter | ies_light_diameter | | ||
| V-Ray Mesh Light | VRayLightMesh | |||
| Enabled | enable |
| |
Color Mode: Color Temperature |
– – |
| ||
| Light Color | color |
| ||
| Temperature | color |
| ||
| Intensity multiplier | intensity |
| ||
Units: default Lumens lm/m/m/sr Watts w/m/m/sr |
units=0 units=1 units=2 units=3 units=4 |
| ||
| Use Texture | use_tex |
| |
| Texture | tex |
| ||
| Texture Alpha | tex/TexAColorOp/result_alpha |
| ||
| Cache Texture | cache_tex |
| ||
| No Decay | noDecay |
| |
| Double Sided | doubleSided |
| ||
| Invisible | invisible |
| ||
| Affect Diffuse | affectDiffuse |
| ||
| Diffuse contribution | diffuse_contribution | | ||
| Affect Specular | affectSpecular |
| ||
| Specular contribution | specular_contribution | | ||
| Affect Reflections | affectReflections |
| ||
| Light cut-off threshold | causticSubdivs |
| |
| Override motion blur samples | – | | ||
| Motion blur samples | – | | ||
| Texture Resolution | tex_resolution |
| ||
| Shadows | shadows |
| |
| Shadows bias | shadowBias |
| ||
| Shadows color | shadowColor |
| ||
| Causics subdivs | causticSubdivs |
| |
| Caustics multiplier | causticMult |
| ||
| V-Ray Sun | SunLight | |||
| Enabled | enable |
| |
| Intensity multiplier | intensity_multiplier |
| ||
| Turbidity | turbidity |
| ||
| Ozone | ozone |
| ||
| Size multiplier | size_multiplier |
| ||
Sky Model: Hosek et al. Preetham et al. CIE Clear CIE Overcast Improved |
sky_model.0 sky_model=1 sky_model=2 sky_model=3 sky_model=4 |
| ||
| Horiz Illumination | horiz_illum |
| ||
Color Mode: Filter Direct Override |
color_mode=0 color_mode=1 color_mode=2 |
| ||
| Filter Color | filter_color |
| ||
| Ground Albedo | ground_albedo |
| ||
| Blend Angle | blend_angle |
| ||
| Horizon Offset | horizon_offset |
| ||
| Shadows | shadows |
| |
| Cast shadows from environment | – | | ||
| Shadows bias | shadowBias |
| ||
| Shadow Color | shadowColor |
| ||
| Invisible | invisible |
| |
| Affect Diffuse | affectDiffuse |
| ||
| Diffuse contribution | diffuse_contribution | | ||
| Affect Specular | affectSpecular |
| ||
| Specular contribution | specular_contribution | | ||
| Photon radius | photon_radius | | |
| Caustics subdivs | causticSubdivs | | ||
| Caustics multilpier | causticMult | |
Materials
| Native Name | V-Ray Plugin Name | Support |
|---|---|---|
| V-Ray Al Surface | BRDFALSurface |
|
| VRayBumpMtl | BRDFBump |
|
| VRayCarPaintMtl | BRDFCarPaint |
|
| VRayLightMtl | BRDFLight |
|
| BRDFScatterVolume (from plugin) | BRDFScatterVolume |
|
| VRayFastSSS2 | BRDFSSS2Complex |
|
| VRayStochasticFlakesMtl | BRDFStochasticFlakes |
|
| VRayToonMtl | BRDFToonMtl | Loads as BRDFVRayMtl, toon parameters are ignored. |
| VRayPointParticleMtl | BSDFPointParticle | Loads as a simple diffuse BRDF. |
VRayMtl
| UI | Native name | V-Ray plugin Name (plugin/parameter) | Support |
|---|---|---|---|
| VRayMtl | BRDFVRayMtl | ||
Diffuse Color | diffuse |
| |
| Diffuse Texture | diffuse |
| |
| Diffuse Amount | diffuse/TexAColorOp/mult_a |
| |
| Diffuse Amount Texture | diffuse/TexAColorOp/mult_a |
| |
| Opacity Map | opacity_color |
| |
| Opacity Map Texture | opacity_color | ||
Opacity Mode: Normal Clip Stochastic |
opacity_mode=0 opacity_mode=1 opacity_mode=2 | ||
| Roughness Amount | roughness |
| |
| Roughness Amount Texture | roughness |
| |
| Self-Illumination | self_illumination |
| |
| Self-Illumination Texture | self_illumination |
| |
| Self-Illumination GI | self_illumination_gi |
| |
| Compensate exposure | compensate_camera_exposure |
| |
| BRDF Type: Phong Blinn Ward Microfacet GTR (GGX) |
brdf_type=0 brdf_type=1 brdf_type=2 brdf_type=4 |
|
| Reflection Color | reflect |
| |
| Reflection Color Texture | reflect |
| |
| Reflection Amount | reflect/TexAColorOp/mult_a |
| |
| Refection Amount Texture | reflect/TexAColorOp/mult_a |
| |
| Reflection glossiness | reflect_glossiness |
| |
| Reflection glossiness Texture | reflect_glossiness |
| |
| Reflection subdivs | reflect_subdivs |
| |
| Use Fresnel | fresnel |
| |
| Glossy Fresnel | option_glossy_fresnel |
| |
| Lock Fresnel IOR To Refraction IOR | fresnel_ior_lock |
| |
| Fresnel IOR | fresnel_ior |
| |
| Fresnel IOR Texture | fresnel_ior |
| |
| GGX tail falloff | gtr_gamma |
| |
| Metalness | metalness |
| |
| Metalness Texture | metalness |
| |
| Use roughness | roughness_model |
| |
| Anisotropy | anisotropy |
| |
| Anisotropy Texture | anisotropy |
| |
| Anisotropy Rotation | anisotropy_rotation |
| |
| Anisotropy Rotation Texture | anisotropy_rotation |
| |
UV Vectors Derivation: Local object axis Specified uvw generator |
anisotropy_derivation=0 anisotropy_derivation=1 |
| |
Local Axis: X Y Z |
anisotropy_axis=0 anisotropy_axis=1 anisotropy_axis=2 |
| |
| Anisotropy UV Coord | anisotropy_uvwgen |
| |
| Trace Reflections | reflect_trace |
| |
| Reflection Exit Color | reflect_exit_color |
| |
Reflection Exit Color Texture | reflect_exit_color |
| |
| Max depth | reflect_depth |
| |
| Dim distance On | reflect_dim_distance_on |
| |
| Dim distance | reflect_dim_distance |
| |
| Dim fall off | reflect_dim_distance_falloff |
| |
| Reflect On Back Side | option_reflect_on_back |
| |
| Soften edge | hilight_soften |
| |
Affect Channels: Color only Color+alpha All Channels |
reflect_affect_alpha=0 reflect_affect_alpha=1 reflect_affect_alpha=2 |
| |
| Refraction Color | refract |
| |
| Refraction Color Texture | refract |
| |
| Refraction Color Amount | refract/TexAColorOp/mult_a |
| |
| Refraction Color Amount Texture | refract/TexAColorOp/mult_a |
| |
| Refraction Glossiness | refract_glossiness |
| |
| Refraction Glossiness Texture | refract_glossiness |
| |
| Refraction subdivs | refract_subdivs |
| |
| Refraction IOR | refract_ior |
| |
| Refraction IOR Texture | refract_ior |
| |
| Fog Color | fog_color |
| |
| Fog Color Texture | fog_color_tex |
| |
| Fog multiplier | fog_mult |
| |
| Fog bias | fog_bias |
| |
| Affect Shadows | refract_affect_shadows |
| |
| Translucency On | translucency |
| |
| Translucency Color | translucency_color |
| |
| Translucency Color Texture | translucency_color |
| |
| Subdivs | - |
| |
| Fwd/back coeff | translucency_scatter_dir |
| |
| Scatter bounces | - |
| |
| Scatter coefficient | translucency_scatter_coeff | | |
| Thickness | translucency_thickness |
| |
| Environment fog | - | | |
| Trace Refractions | refract_trace | |
| Refraction Exit Color on | refract_exit_color_on | | |
| Refraction Exit Color | refract_exit_color | | |
| Refraction Exit Color Texture | refract_exit_color | | |
| Max depth | refract_depth | | |
Affect Channels: Color only Color+alpha All Channels |
refract_affect_alpha=0 refract_affect_alpha=1 refract_affect_alpha=2 |
| |
| Dispersion | dispersion_on | | |
| Dispersion Abbe | dispersion | | |
Map Type: Bump Map Normal Map in tangent space Normal Map in object space Normal Map in screen space Normal Map in world space Local space bump map |
BRDFBump BRDFBump BRDFBump BRDFBump BRDFBump BRDFBump |
| |
| Bump Map | BRDFBump/bump_tex_color |
| |
| Bump Mult | BRDFBump/bump_tex_mult | | |
| Bump Mult Texture | BRDFBump/bump_tex_mult_tex | | |
| Bump Shadows | BRDFBump/bump_shadows | | |
| Bump Delta Scale | BRDFBump/bump_delta_scale | | |
| Bump Delta Scale Texture | BRDFBump/bump_delta_scale | | |
| Cutoff Threshold | option_cutoff | | |
| Double-sided | option_double_sided | | |
| Use Irradiance Map | option_use_irradiance_map | | |
| Fix dark edges | option_fix_dark_edges | |
Maps
| Native Name | V-Ray Plugin Name | Support | |
|---|---|---|---|
Float3ToAColor | | ||
FloatToTex | | ||
| Gamma Correct | MayaGamma | | |
| Multiply Divide | MayaMultiplyDivide | | |
| Projection | MayaProjectionTex | | |
| VRay Particle Tex | ParticleTex | | |
| TexAColor | | |
| Color Math | TexAColorOp | | |
| Animation Curve | TexAnimationCurve | | |
| VRay Bercon Noise | TexBerconNoise | | |
| Bifrost | TexBifrostVVMix | | |
| File | TexBitmap | | |
| Blend Colors | TexBlend | | |
| Bulge | TexBulge | | |
| Checker | TexChecker | | |
| Clamp | TexClamp | ||
TexColorAndAlpha | | ||
| Color Condition | TexColorCondition | | |
| Color Constant | TexColorConstant | | |
| Color Correct | TexColorCorrect | | |
| Color Logic | TexColorLogic | | |
| Color Mask | TexColorMask | | |
| Color Composite | TexComposite | | |
| Condition | TexCondition2 | ||
| VRay Curvature | TexCurvature | | |
| VRay Dirt | TexDirt | | |
| VRay Distance Tex | TexDistance | | |
| Distance Between | TexDistanceBetween | | |
| Light Info -> sampleDistance | TexDistanceToObject | | |
VRay Edges | TexEdges | | |
| VRay Falloff | TexFalloff, TexOutput | | |
| TexFloat | | |
| Float Composite | TexFloatComposite | | |
| Float Condition | TexFloatCondition | | |
| Float Constant | TexFloatConstant | | |
| Float Correct | TexFloatCorrect | | |
| Float Logic | TexFloatLogic | | |
| Float Mask | TexFloatMask | | |
| Float Math | TexFloatOp | | |
TexFloatToColor | | ||
VRay Fresnel | TexFresnel | | |
Granite | TexGranite |
| |
| Grid | TexGrid | | |
| VRay Hair Sampler | TexHairSampler | | |
| Hsv to Rgb | TexHSVToRGB | | |
TexIntToFloat | | ||
| Reverse | TexInvert | | |
TexInvertFloat | | ||
| Layered Texture | TexLayered |
| |
| VRay Layered Tex | TexLayeredMax | | |
| Luminance | TexLuminance | | |
| Marble | TexMarble | | |
Cloth | TexMayaCloth | | |
| Contrast | TexMayaContrast | | |
| Unit Conversion | TexMayaConversion | | |
| Maya Fluids support | TexMayaFluid TexMayaFluidCombined TexMayaFluidProcedural TexMayaFluidTransformed | | |
| Maya Stroke Material | TexMayaHairColor TexMayaHairIncandescence TexMayaHairTransparency | | |
| Leather | TexMayaLeather | | |
| Mountain | TexMayaMountain | | |
| Stucco | TexMayaStucco | | |
| VRay Vertex Colors | TexMeshVertexColorChannel | | |
TexMotionOcclusion | | ||
| VRay Multi Sub Tex | TexMulti | | |
TexMultiFloat | | ||
| Vray Multi Projection | TexMultiProjection | | |
Fractal, Ocean, Water, Solid Fractal, Brownian, Crater, Cloud | TexNoise | | |
| Noise, Volume Noise | TexNoiseMaya | | |
| VRay Tex OCIO | TexOCIO | | |
| Bifrost | TexOpenVDB | | |
| VRay Tex OSL | TexOSL | | |
| VRay Tex OSL | TexOSLOutputSelector | | |
| Particle color | TexParticleDiffuse | | |
| Particle Sampler & Bifrost | TexParticleSampler | | |
| Plus Minus Average | TexPlusMinusAverage | | |
| VRay Ptex | TexPtex | | |
Ramp | TexRamp | | |
| VRay Ray Switch | TexRaySwitch | | |
| Real Flow | TexRealFlow | | |
Remap Color Remap Hsv Remap Value | TexRemap | | |
| Rgb to Hsv | TexRGBToHSV | | |
| Rock | TexRock | | |
| Set Range | TexSetRange | | |
| Simplex Noise | TexSimplexNoise | | |
| VRay Sky | TexSky | | |
| Snow | TexSnow | | |
| VRay Softbox | TexSoftbox | | |
| Stencil | TexStencil | | |
| Surf. Luminance | TexSurfaceLuminance | | |
| Double Switch Triple Switch Quad Switch | TexSwitch | |
| Single Switch | TexSwitchFloat | | |
| UV Chooser | TexSwitchInt | | |
| VRay Switch Transform | TexSwitchTransform | | |
| VRay Temperature | TexTemperature | | |
VRay Light Mtl VRay Mesh Light | TexTemperatureToColor | | |
| VRay Triplanar | TexTriPlanar | | |
| VRay User Color | TexUserColor | | |
| VRay User Integer | TexUserInteger | | |
| VRay User Scalar | TexUserScalar | | |
| UVW gnerator as texture | TexUVWGenToTexture | | |
| Sampler Info RE | TexVectorOp | | |
| Vector Product | TexVectorProduct | | |
| Convert vector to color | TexVectorToColor | | |
TexVertexColorDirect | | ||
| VRay Fur Sampler | TexVRayFurSampler | | |
| VRay Water | TexWater | | |
| Wood | TexWood | | |
| VRay Switch Transform | TransformToTex | | |
TexSampler |
| ||
| VRay Bercon Noise UVW | UVWGenBercon | | |
| Default UVWs | UVWGenChannel | | |
| VRay Place Env Tex | UVWGenEnvironment | | |
| Texture As UVW | UVWGenExplicit | | |
| 2d Placement | UVWGenMayaPlace2dTexture | | |
| 3d Placement | UVWGenObject UVWGenPlanarWorld |
Partial - no support for referenced meshes | |
| Projection | UVWGenProjection | |
Footnotes
1 – Opacity is rendered the same way a clipper is rendered - it is either transparent or opaque. Mid-opacity is not supported.