MaterialMetallic

The MaterialMetallic class implements a standard metallic material following the GLTF texture packing conventions. It supports visualization of GLTF models with optional separate occlusion and roughness textures.

#include <scene/TellusimMaterialMetallic.h>

Inheritance

• Inherits from MaterialRoot

Constructors

explicit MaterialMetallic(const char *name = nullptr)
explicit MaterialMetallic(Scene &scene, const char *name = nullptr)

Variables

Type	Name	Description
static const char*	TextureHeight	R is height value.
static const char*	TextureNormal	RGB is tangent-space normalmap.
static const char*	TextureDiffuse	RGB is base color; A is alpha mask.
static const char*	TextureMetallic	R is occlusion; G is roughness; B is metallic; A is reflectance.
static const char*	TextureAuxiliary	R is clearcoat value; G is clearcoat roughness; B is anisotropy value; A is anisotropy angle.
static const char*	TextureEmission	RGB is emission color.
static const char*	TextureOcclusion	R is occlusion value.
static const char*	TextureRoughness	R is roughness value.
static const char*	TextureTransmission	R is transmission value.
static const char*	UniformHeightScale	Height scale.
static const char*	UniformHeightOffset	Height offset.
static const char*	UniformHeightSteps	Height steps.
static const char*	UniformNormalScale	Normal scale.
static const char*	UniformDiffuseColor	Diffuse color.
static const char*	UniformEmissionColor	Emission color.
static const char*	UniformOcclusionScale	Occlusion scale.
static const char*	UniformOcclusionOffset	Occlusion offset.
static const char*	UniformRoughnessScale	Roughness scale.
static const char*	UniformRoughnessOffset	Roughness offset.
static const char*	UniformMetallicScale	Metallic scale.
static const char*	UniformMetallicOffset	Metallic offset.
static const char*	UniformReflectanceScale	Reflectance scale.
static const char*	UniformReflectanceOffset	Reflectance offset.
static const char*	UniformClearoatScale	Clearcoat scale.
static const char*	UniformClearoatOffset	Clearcoat offset.
static const char*	UniformClearoatRoughnessScale	Clearcoat roughness scale.
static const char*	UniformClearoatRoughnessOffset	Clearcoat roughness offset.
static const char*	UniformAnisotropyScale	Anisotropy scale.
static const char*	UniformAnisotropyOffset	Anisotropy offset.
static const char*	UniformAnisotropyAngleScale	Anisotropy angle scale.
static const char*	UniformAnisotropyAngleOffset	Anisotropy angle offset.
static const char*	UniformTransparencyScale	Transparency value scale.
static const char*	UniformTransparencyOffset	Transparency value offset.
static const char*	UniformTransmissionScale	Transmission value scale.
static const char*	UniformTransmissionOffset	Transmission value offset.
static const char*	UniformRefractionScale	Refraction scale.
static const char*	UniformRefractiveIndex	Refractive index.
static const char*	UniformPixelDepthScale	Pixel depth scale.
static const char*	UniformTexCoordMatrix	Texcoord matrix.
static const char*	OptionLinear	Linear texture option.
static const char*	OptionParallax	Parallax texcoord option.
static const char*	OptionParallaxDepth	Parallax depth option.
static const char*	OptionProcedural	Procedural texcoord option.
static const char*	OptionRandomized	Randomized texcoord option.
static const char*	OptionInverseX	Inverse normal X option.
static const char*	OptionInverseY	Inverse normal Y option.
static const char*	OptionAlphaTest	Alpha test option.
static const char*	OptionVertexColor	Vertex color option.
static const char*	OptionVertexMetallic	Vertex metallic option.
static const char*	OptionDoubleSided	Double-sided option.
static const char*	OptionClearcoat	Clearcoat shading option.
static const char*	OptionAnisotropy	Anisotropy shading option.
static const char*	OptionEmission	Emission texture option.
static const char*	OptionOcclusion	Occlusion texture option.
static const char*	OptionRoughness	Roughness texture option.
static const char*	OptionTransmission	Transmission texture option.
static const char*	OptionTransition	Transition mode option.
static const char*	OptionPixelDepth	Pixel depth offset option.
static const char*	OptionNonUniform	Non-uniform scale option.
static const char*	OptionWireframe	Wireframe mode option.