Struct Shader::Descriptor

Defined in File libcacaoasset.hpp

Nested Relationships

This struct is a nested type of Struct Shader.

Nested Types

Struct Documentation

struct Descriptor

Public Types

enum class Domain : uint8_t

The dimensional domain that the shader expects for input.

Values:

enumerator Geometry3D: 3D world geometry

enumerator Canvas2D: 2D canvas

enum class VertexMode : uint8_t

Vertex processing mode for a shader.

Values:

enumerator NoProcess: No shader-controlled vertex processing.

enumerator PreprocessOnly: Shader-controlled vertex processing before engine transform.

enumerator PostprocessOnly: Shader controlled vertex processing after engine transform.

enumerator PreprocessPostprocess: Shader-controlled vertex processing before and after engine transform.

enumerator Custom: Shader implements fully-custom vertex pipeline.

Public Members

enum libcacaoasset::Shader::Descriptor::Domain domain: Type of this shader.

enum libcacaoasset::Shader::Descriptor::VertexMode mode: Vertex processing mode.

std::vector<UniformParameter> uniformParams: Uniform parameters list.

std::vector<TextureParameter> texParams: Texture parameters list.

struct TextureParameter

Information about a texture parameter.

Public Members

std::string name: Parameter name.

unsigned int binding: Descriptor binding index.

bool isCubemap: If the texture is a Cubemap or a Tex2D.

struct UniformParameter

Info about a uniform parameter.

Public Types

enum class DataType : uint8_t

Values:

enumerator Int: 32-bit signed integer

enumerator UInt: 32-bit unsigned integer

enumerator Float: Single-precision floating point number (32-bit)

enumerator Bool: Boolean.

enumerator Int2: 2-component int vector

enumerator Int3: 3-component int vector

enumerator Int4: 4-component int vector

enumerator UInt2: 2-component unsigned int vector

enumerator UInt3: 3-component unsigned int vector

enumerator UInt4: 4-component unsigned int vector

enumerator Float2: 2-component float vector

enumerator Float3: 3-component float vector

enumerator Float4: 4-component float vector

enumerator Float2x2: 2x2 matrix of floats

enumerator Float3x3: 3x3 matrix of floats

enumerator Float4x4: 4x4 matrix of floats

Public Members

enum libcacaoasset::Shader::Descriptor::UniformParameter::DataType type: Type of stored data.

std::string name: Parameter name.

unsigned int bufferOffset: Offset into the parameters constant buffer at which to write the data.