filamat/io.github.erkko68.filament.filamat/MaterialBuilder

MaterialBuilder

MaterialBuilder compiles Filament material source code into binary packages.

MaterialBuilder takes high-level material definitions and generates optimized shaders for multiple backends (OpenGL, Vulkan, Metal, WebGPU). The resulting MaterialPackage can be loaded by Filament's Material system.

Initialization: Call Filamat.init() before using MaterialBuilder. Call shutdown() when finished.

Compilation: Configure material properties using methods like name(), shading(), blendingMode(), etc., then call build() to generate the package.

Constructors

MaterialBuilder

actual constructor()

expect constructor()

constructor()

actual constructor()

Types

BlendingMode

actual enum BlendingMode : Enum<MaterialBuilder.BlendingMode>

Blending modes determine how material color combines with background color.

expect enum BlendingMode : Enum<MaterialBuilder.BlendingMode>

Blending modes determine how material color combines with background color.

actual enum BlendingMode : Enum<MaterialBuilder.BlendingMode>

Blending modes determine how material color combines with background color.

actual enum BlendingMode : Enum<MaterialBuilder.BlendingMode>

Blending modes determine how material color combines with background color.

actual enum BlendingMode : Enum<MaterialBuilder.BlendingMode>

Blending modes determine how material color combines with background color.

Companion

actual object Companion

expect object Companion

actual object Companion

CullingMode

actual enum CullingMode : Enum<MaterialBuilder.CullingMode>

expect enum CullingMode : Enum<MaterialBuilder.CullingMode>

actual enum CullingMode : Enum<MaterialBuilder.CullingMode>

Interpolation

actual enum Interpolation : Enum<MaterialBuilder.Interpolation>

Vertex attribute interpolation in the fragment shader.

expect enum Interpolation : Enum<MaterialBuilder.Interpolation>

Vertex attribute interpolation in the fragment shader.

actual enum Interpolation : Enum<MaterialBuilder.Interpolation>

Vertex attribute interpolation in the fragment shader.

actual enum Interpolation : Enum<MaterialBuilder.Interpolation>

Vertex attribute interpolation in the fragment shader.

actual enum Interpolation : Enum<MaterialBuilder.Interpolation>

Vertex attribute interpolation in the fragment shader.

MaterialDomain

actual enum MaterialDomain : Enum<MaterialBuilder.MaterialDomain>

expect enum MaterialDomain : Enum<MaterialBuilder.MaterialDomain>

actual enum MaterialDomain : Enum<MaterialBuilder.MaterialDomain>

Optimization

actual enum Optimization : Enum<MaterialBuilder.Optimization>

expect enum Optimization : Enum<MaterialBuilder.Optimization>

actual enum Optimization : Enum<MaterialBuilder.Optimization>

ParameterPrecision

actual enum ParameterPrecision : Enum<MaterialBuilder.ParameterPrecision>

Precision level for numeric parameters.

expect enum ParameterPrecision : Enum<MaterialBuilder.ParameterPrecision>

Precision level for numeric parameters.

actual enum ParameterPrecision : Enum<MaterialBuilder.ParameterPrecision>

Precision level for numeric parameters.

actual enum ParameterPrecision : Enum<MaterialBuilder.ParameterPrecision>

Precision level for numeric parameters.

actual enum ParameterPrecision : Enum<MaterialBuilder.ParameterPrecision>

Precision level for numeric parameters.

Platform

actual enum Platform : Enum<MaterialBuilder.Platform>

expect enum Platform : Enum<MaterialBuilder.Platform>

actual enum Platform : Enum<MaterialBuilder.Platform>

ReflectionMode

actual enum ReflectionMode : Enum<MaterialBuilder.ReflectionMode>

expect enum ReflectionMode : Enum<MaterialBuilder.ReflectionMode>

actual enum ReflectionMode : Enum<MaterialBuilder.ReflectionMode>

RefractionMode

actual enum RefractionMode : Enum<MaterialBuilder.RefractionMode>

expect enum RefractionMode : Enum<MaterialBuilder.RefractionMode>

actual enum RefractionMode : Enum<MaterialBuilder.RefractionMode>

RefractionType

actual enum RefractionType : Enum<MaterialBuilder.RefractionType>

expect enum RefractionType : Enum<MaterialBuilder.RefractionType>

actual enum RefractionType : Enum<MaterialBuilder.RefractionType>

SamplerFormat

actual enum SamplerFormat : Enum<MaterialBuilder.SamplerFormat>

Data format for sampler parameters.

expect enum SamplerFormat : Enum<MaterialBuilder.SamplerFormat>

Data format for sampler parameters.

actual enum SamplerFormat : Enum<MaterialBuilder.SamplerFormat>

Data format for sampler parameters.

actual enum SamplerFormat : Enum<MaterialBuilder.SamplerFormat>

Data format for sampler parameters.

actual enum SamplerFormat : Enum<MaterialBuilder.SamplerFormat>

Data format for sampler parameters.

SamplerType

actual enum SamplerType : Enum<MaterialBuilder.SamplerType>

Sampler types for texture parameters.

expect enum SamplerType : Enum<MaterialBuilder.SamplerType>

Sampler types for texture parameters.

actual enum SamplerType : Enum<MaterialBuilder.SamplerType>

Sampler types for texture parameters.

actual enum SamplerType : Enum<MaterialBuilder.SamplerType>

Sampler types for texture parameters.

actual enum SamplerType : Enum<MaterialBuilder.SamplerType>

Sampler types for texture parameters.

Shading

actual enum Shading : Enum<MaterialBuilder.Shading>

Shading model determines how light interacts with the material surface.

expect enum Shading : Enum<MaterialBuilder.Shading>

Shading model determines how light interacts with the material surface.

actual enum Shading : Enum<MaterialBuilder.Shading>

Shading model determines how light interacts with the material surface.

actual enum Shading : Enum<MaterialBuilder.Shading>

Shading model determines how light interacts with the material surface.

actual enum Shading : Enum<MaterialBuilder.Shading>

Shading model determines how light interacts with the material surface.

SpecularAmbientOcclusion

actual enum SpecularAmbientOcclusion : Enum<MaterialBuilder.SpecularAmbientOcclusion>

expect enum SpecularAmbientOcclusion : Enum<MaterialBuilder.SpecularAmbientOcclusion>

actual enum SpecularAmbientOcclusion : Enum<MaterialBuilder.SpecularAmbientOcclusion>

TargetApi

actual enum TargetApi : Enum<MaterialBuilder.TargetApi>

expect enum TargetApi : Enum<MaterialBuilder.TargetApi>

actual enum TargetApi : Enum<MaterialBuilder.TargetApi>

TransparencyMode

actual enum TransparencyMode : Enum<MaterialBuilder.TransparencyMode>

expect enum TransparencyMode : Enum<MaterialBuilder.TransparencyMode>

actual enum TransparencyMode : Enum<MaterialBuilder.TransparencyMode>

UniformType

actual enum UniformType : Enum<MaterialBuilder.UniformType>

Uniform variable types in material parameters.

expect enum UniformType : Enum<MaterialBuilder.UniformType>

Uniform variable types in material parameters.

actual enum UniformType : Enum<MaterialBuilder.UniformType>

Uniform variable types in material parameters.

actual enum UniformType : Enum<MaterialBuilder.UniformType>

Uniform variable types in material parameters.

actual enum UniformType : Enum<MaterialBuilder.UniformType>

Uniform variable types in material parameters.

Variable

actual enum Variable : Enum<MaterialBuilder.Variable>