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This page provides information about the supported .vrscene features exported from V-Ray for SketchUp/Rhino.

UI Text Box

type	note

Chaos Vantage has better support for .vrscene files exported from V-Ray Next and later. It is recommend to use the latest officially released V-Ray version.

Lights

	Native Name	V-Ray Plugin Name
Standard Rhino Lights	Light Type: Point Spot Directional Linear Rectangular	LightOmni LightSpot MayaLightDirect LightRectangle LightRectangle
	Enabled	enabled
	Color	color
	Intensity	intensity
	Units: Default (Scalar) Lumens Luminance Radiant power (W) Radiance	units=0 units=1 units=2 units=3 units=4

	UI	Native Name	V-Ray Plugin Name
V-Ray Lights		V-Ray Rectangle Light	LightRectangle
		Enable	enabled
		Color/Texture	color
		Intensity	intensity
		Units: Default (Scalar) Luminous Power (Lumens) Liminance (lm/m^2/sr) Radiant power (W) Radiance (W/m^2/sr)	units=0 units=1 units=2 units=3 units=4
		Shape: Rectangle Disc	is_disk=0 is_disk=1
		U Size/Size	u_size
		V Size	v_size
		Directionality	directional
		Portal Light: Accurate Simple	lightPortal=1 lightPortal=2
		Invisible	invisible
		No Decay	noDecay
		Shadows	shadows
		Double Sided	doubleSided
		Affect Diffuse	affectDiffuse
		Diffuse contribution	diffuse_contribution
		Affect Specular	affectSpecular
		Specular contribution	specular_contribution
		Affect Reflections	affectReflections
		Tex. Resolution	tex_resolution
		Caustic Subdivs	causticSubdivs
		V-Ray Sphere Light	LightSphere
		Enable	enabled
		Color	color
		Intensity	intensity
		Units: Default (Scalar) Luminous Power (Lumens) Liminance (lm/m^2/sr) Radiant power (W) Radiance (W/m^2/sr)	units=0 units=1 units=2 units=3 units=4
		Size	u_size
		Invisible	invisible
		No Decay	noDecay
		Shadows	shadows
		Affect Diffuse	affectDiffuse
		Diffuse contribution	diffuse_contribution
		Affect Specular	affectSpecular
		Specular contribution	specular_contribution
		Affect Reflections	affectReflections
		Caustic Subdivs	causticSubdivs
		V-Ray Spot Light	LightSpot
		Enable	enabled
		Color/Texture	color
		Intensity	intensity
		Units: Default (Scalar) Luminous Power (Lumens) Liminance (lm/m^2/sr) Radiant power (W) Radiance (W/m^2/sr)	units=0 units=1 units=2 units=3 units=4
		Cone Angle	coneAngle
		Penumbra Angle	penumbraAngle
		Penumbra Falloff: Linear Smooth Cubic	falloffType=0 falloffType=1
		Decay: No Decay Inverse Inverse Square Inverse Cube	decay=0 decay=1 decay=2 decay=3
		Shadow Radius	shadowRadius
		Shadows	shadows
		Affect Diffuse	affectDiffuse
		Diffuse contribution	diffuse_contribution
		Affect Specular	affectSpecular
		Specular contribution	specular_contribution
		Caustics Subdivs	causticSubdivs
		V-Ray IES Light	LightIES
		Enable	enabled
		Color	color
		Intensity (lm)	power
		IES Light File	ies_file
		Shape: From IES File Point Circle Sphere	ies_light_shape=-1 ies_light_shape=0 ies_light_shape=1 ies_light_shape=2
		Diameter	ies_light_diameter
		Shadows	shadows
		Affect Diffuse	affectDiffuse
		Diffuse contribution	diffuse_contribution
		Affect Specular	affectSpecular
		Specular contribution	specular_contribution
Caustic Subdivs		causticSubdivs
	V-Ray Omni Light	LightOmni
	Enable	enabled
	Color	color
	Intensity	intensity
	Units: Default (Scalar) Luminous Power (Lumens) Liminance (lm/m^2/sr) Radiant power (W) Radiance (W/m^2/sr)	units=0 units=1 units=2 units=3 units=4
	Decay: No Decay Inverse Inverse Square Inverse Cube	decay_type=0 decay_type=1 decay_type=2 decay_type=3
	Shadow Radius	shadowRadius
	Shadows	shadows
	Affect Diffuse	affectDiffuse
	Diffuse contribution	diffuse_contribution
	Affect Specular	affectSpecular
	Specular contribution	specular_contribution
	Caustics Subdivs	causticSubdivs
	V-Ray Dome Light	LightDome
	Enable	enabled
	Color/Texture HDR	color
	Intensity	intensity
	Units: Default (Scalar) Luminous Power (Lumens) Liminance (lm/m^2/sr) Radiant power (W) Radiance (W/m^2/sr)	units=0 units=1 units=2 units=3 units=4
	Shape: Hemisphere Sphere	dome_spherical=0 dome_spherical=1
	Use Transform	–
	Adaptive	dome_adaptive
	Invisible	invisible
	Shadows	shadows
	Affect Alpha	affect_alpha
	Affect Diffuse	affectDiffuse
	Diffuse contribution	diffuse_contribution
	Affect Specular	affectSpecular
	Specular contribution	specular_contribution
	Affect Reflections	affectReflections
	Tex. Resolution	tex_resolution
	Caustics Subdivs	causticSubdivs
	Target Radius	dome_targetRadius
	Emit Distance	dome_emitRadius
	V-Ray Mesh Light	LightMesh
	Enable	enabled
	Color/Texture	color
	Intensity	intensity
	Units: Default (Scalar) Luminous Power (Lumens) Liminance (lm/m^2/sr) Radiant power (W) Radiance (W/m^2/sr)	units=0 units=1 units=2 units=3 units=4
	Invisible	invisible
	No Decay	noDecay
	Shadows	shadows
	Double Sided	doubleSided
	Affect Diffuse	affectDiffuse
	Diffuse contribution	diffuse_contribution
	Affect Specular	affectSpecular
	Specular contribution	specular_contribution
	Affect Reflections	affectReflections
	Tex. Resolution	tex_resolution
	Caustics Subdivs	causticSubdivs
	V-Ray Sun Light	SunLight
	Enable	enabled
	Color	color
	Color Mode: Filter Direct Override	color_mode=0 color_mode=1 color_mode=2
	Intensity Multiplier	intensity_multiplier
	Size Multiplier	size_multiplier
	Sky Model: Preetham et al CIE Clear CIE Overcast Hosek et al	sky_model.0 sky_model=1 sky_model=2 sky_model=3
	Horizontal Illumination	horiz_illum
	Turbidity	turbidity
	Ozone	ozone
	Albedo Color	ground_albedo
	Bend Angle	blend_angle
	Horizon Offset	horizon_offset
	Invisible	invisible
	Shadows	shadows
	Affect Diffuse	affectDiffuse
	Affect Specular	affectSpecular
	Caustic Subdivisions	causticSubdivs
	Emit Radius	–

Camera

UI	Native name	V-Ray plugin name (plugin/parameter)	Support
	Camera	CameraPhysical
	Type: Standard VR Spherical Panorama VR Cubemap	SettingsCamera/type=0 SettingsCamera/type=9 SettingsCamera/type=10
	Stereo	RenderView/stereo_on
	Enable Exposure	exposure
	Exposure Value (EV)	combination of ISO, f_number, shutter_speed
	Exposure Value (EV) Auto	SettingsCamera/auto_exposure
	Compensation	SettingsCamera/auto_exposure_compensation
	White Balance	white_balance
	White Balance Auto	SettingsCamera/auto_white_balance
	Auto Values	–
	Depth of Field	use_dof
	Defocus	combination of ISO, f_number
	Focus Source: Fixed Distance Camera Target Fixed Point	– – –
	Focus Distance	focus_distance
	Vignetting	vignetting
	Vertical Tilt	lens_shift
	Film Sensitivity (ISO)	ISO
	Aperture (F Number)	f_number
	Shutter Speed	shutter_speed
	Blades	blades_num
	Enable Blades	blades_enable
	Center Bias	center_bias
	Rotation	blades_rotation
	Anisotropy	anisotropy

Geometry

Native Name	V-Ray Plugin Name	Support
V-Ray Clipper	VRayClipper
V-Ray Displacement	GeomDisplacedMesh
V-Ray Fur	GeomHair
V-Ray Plane	GeomPlane
V-Ray Proxy	GeomMeshFile
V-Ray Scene	VRayScene

Materials

AUI Tabs Page

title	Materials

Native Name	V-Ray Plugin Name	Support
Bump	BRDFBump	Base material Map Amount
Blend	BRDFLayered	Base material
Car Paint	BRDFCarPaint	Base color Base reflection Base glossiness Coat color Coat strength Coat glossiness
Emissive	BRDFLight	Color Intensity
Subsurface Scattering	BRDFSSS2Complex	Index of refraction Sub-surface color Specular color Specular amount Specular glossiness
Stochastic Flakes	BRDFStochasticFlakes	Hilight Glossiness BRDF Type: GGX
Two Sided	Mtl2Sided	Front Material Back Material Translucency
Toon Material	BRDFToonMtl	Loads as BRDFVRayMtl, toon parameters are ignored.

VRayMtl

AUI Tabs Page

title	VRayMtl

UI	Native name	V-Ray plugin Name (plugin/parameter)	Support
UI	Generic	BRDFVRayMtl	Support
	Diffuse	diffuse
	Diffuse Texture	diffuse
	Roughness	roughness
	Roughness Texture	roughness
	Reflection Color	reflect
	Reflection Color Texture	reflect
	Reflection Glossiness	reflect_glossiness
	Reflection Glossiness Texture	reflect_glossiness
	Fresnel	fresnel
	Reflection IOR	fresnel_ior
	Reflection IOR Texture	fresnel_ior
	Metalness	metalness
	Metalness Texture	metalness
	GGX Tail Falloff	gtr_gamma
	Surface Control: Use Glossiness Use Roughness	option_use_roughness=0 option_use_roughness=1
	BRDF Type: Phong Blinn Ward Microfacet GTR (GGX)	brdf_type=0 brdf_type=1 brdf_type=2 brdf_type=4
	Back Side Reflect	option_reflect_on_back
	Max Depth	reflect_depth
	Affect Channels: Color only Color+alpha All Channels	refract_affect_alpha=0 refract_affect_alpha=1 refract_affect_alpha=2
	Trace Reflections	reflect_trace
	Anisotropy	anisotropy
	Anisotropy Texture	anisotropy
	Rotation	anisotropy_rotation
	Rotation Texture	anisotropy_rotation
	Derivation: Local axis Map channel	anisotropy_derivation=0 anisotropy_derivation=0
	Local Axis: X Y Z	anisotropy_axis=0 anisotropy_axis=1 anisotropy_axis=2
	Map Channel/Set	anisotropy_derivation
	Distance on	reflect_dim_distance
	Distance	reflect_dim_distance_on
	Dim Falloff	reflect_dim_distance_falloff
$SketchUp2021_VRay5_Generic_Refraction.png$ Translucency set to None $SketchUp2021_VRay5_Generic_Refraction_Volumetric.png$ Translucency set to Volumetric $SketchUp2021_VRay5_Generic_Refraction_SSS.png$ Translucency set to SSS	Refraction Color	refract
	Refraction Color Texture	refract
	IOR	refract_ior
	IOR Texture	refract_ior
	Refraction Glossiness	refract_glossiness
	Refraction Glossiness Texture	refract_glossiness
	Thin-Walled	refract_thin_walled
	Fog Color	fog_color
	Fog Color Texture	fog_color_tex
	Depth (cm) / Scale (cm)	fog_mult
	Translucency: None Volumetric SSS	translucency=0 translucency=4 translucency=6
	Scatter Color / SSS Color	translucency_color
	Scatter Color Texture / SSS Color Texture	translucency_color
	SSS Amount	translucency_amount
	SSS Amount Texture	translucency_amount
	Affect Shadows	refract_affect_shadows
	Fog Units Scaling	fog_unit_scale_on
	Max depth	refract_depth
	Affect Channels: Color only Color+alpha All Channels	refract_affect_alpha=0 refract_affect_alpha=1 refract_affect_alpha=2
	Trace Refractions	refract_trace
	Dispersion on	dispersion_on
	Abbe	dispersion
	Fog Scattering on	translucency
	Type: Hard (wax) Hybrid	translucency=1 translucency=3
	Back-side Color	translucency_color
	Scatter Coeff	translucency_scatter_coeff
	Fwd/back Coeff	translucency_scatter_dir
	Thickness	translucency_thickness
	Light Multiplier	translucency_light_mult
	Coat Amount	coat_amount
	Coat Amount Texture	coat_amount
	Coat Color	coat_color
	Coat Color Texture	coat_color
	Coat Glossiness	coat_glossiness
	Coat Glossiness Texture	coat_glossiness
	Coat IOR	coat_ior
	Coat IOR Texture	coat_ior
	Coat Bump Enabled	coat_bump_lock
	Coat Bump Mode: Bump Map Bump Texture Channel Normal Map	coat_bump_type=0 coat_bump_type=5 coat_bump_type=1
	Coat Bump Map Texture	coat_bump_map
	Coat Bump Amount	coat_bump_amount
	Coat Bump Amount Texture	coat_bump_amount
	Sheen Color	sheen_color
	Sheen Color Texture	sheen_color
	Sheen Glossiness	sheen_glossiness
	Sheen Glossiness Texture	sheen_glossiness
	Opacity	opacity
	Opacity Texture	opacity	¹
	Custom Source: DIffuse Texture Alpha Opacity Texture Alpha	opacity/TexCombineFloat opacity/TexAColorChannel/mode=3
	Mode: Normal Clip Stochastic	opacity_mode=0 opacity_mode=1 opacity_mode=2	¹
	Bump Mode: Bump Map Normal Map	bump_type=0 bump_type=1
	Bump Map Texture	bump_map
	Bump Amount	bump_amount
	Bump Amount Texture	bump_amount
	Mode: Multiply Blend amount	TexCombineColor/color TexCombineColor/texture_multiplier
	Color	diffuse/TexCombineColor/texture_multiplier
	Reflection Color	reflect/TexCombineColor/texture_multiplier
	Reflection Glossiness	reflect_glossiness/TexCombineColor/texture_multiplier
	Refraction Color	refract/TexCombineColor/texture_multiplier
	IOR	refract_ior/TexCombineColor/texture_multiplier
	Refraction Glossiness	refract_glossiness/TexCombineColor/texture_multiplier
	Opacity	opacity/TexCombineColor/texture_multiplier
	Emissive	BRDFLight
	Color	color
	Color Texture	color
	Intensity	colorMultiplier
	Intensity Texture	colorMultiplier
	Transparency	transparency
	Transparency Texture	transparency
	Emit On Back Side	doubleSided
	Compensate EV	compensateExposure
	Color*Opacity	multiplyByOpacity
	Mode: Multiply Blend amount	TexCombineColor/color TexCombineColor/texture_multiplier
	Color	TexCombineColor
	Intensity	TexCombineColor
	Transparency	TexCombineColor
	Bump	BRDFBump
	Base	base_brdf
	Mode/Map: Bump Map Bump Texture Channel Normal Map	BRDFBump/bump_tex_color BRDFBump/bump_tex_color BRDFBump/bump_tex_color
	Amount	BRDFBump/bump_tex_mult
	Amount Texture	BRDFBump/bump_tex_mult_tex
	Delta Scale	BRDFBump/bump_delta_scale

Maps

AUI Tabs Page

title	Maps

Native Name	V-Ray Plugin Name	Support	Note
Bulge	TexBulge		Not supported in bump mapping
Checker	TexChecker		Not supported in bump mapping
Cloth	TexCloth		Not supported in bump mapping
Grid	TexGrid		Not supported in bump mapping
Leather	TexLeather		Not supported in bump mapping
Tiles	TexTiles		Not supported in bump mapping
UVW	TexUVW
Water	TexWater
Cellular	TexCellular		Not supported in bump mapping
Granite	TexGranite		Not supported in bump mapping
Marble	TexMarble		Not supported in bump mapping
Noise A	TexNoise		Not supported in bump mapping
Noise B	TexNoiseMax		Not supported in bump mapping
Rock	TexRock		Not supported in bump mapping
Smoke	TexSmoke		Not supported in bump mapping
Speckle	TexSpeckle		Not supported in bump mapping
Splat	TexSplat		Not supported in bump mapping
Stucco	TexStucco		Not supported in bump mapping
Bitmap	TexBitmap
Color	TexAColor
Gradient	TexRamp		Not supported in bump mapping
Sky	TexSky
Temperature	TexTemperature
Curvature	TexCurvature
Dirt	TexDirt
Egdes	TexEdges	Partial	'Color' parameters only Not supported in bump mapping
Falloff	TexFalloff		Not supported in bump mapping
Fresnel	TexFresnel		Not supported in bump mapping
Color Correction	ColorCorrection		Not supported in bump mapping
Bezier Curve	TexBezierCurveColor		Not supported in bump mapping
Mix (Map)	TexMix		Not supported in bump mapping
Mix (Operator)	TexCompMax		Not supported in bump mapping
Mix (Value)	TexBlend		Not supported in bump mapping
Multi-Sub	TexMulti		Not supported in bump mapping
Simple Mix	TexCombineColor		Not supported in bump mapping
Spline Curve	TexRemap		Not supported in bump mapping
Tri-Planar	TexTriPlanar		Not supported in bump mapping
UVW Placement