shader_types.h File Reference

#include <cstddef>
#include <cstdint>
#include <optional>
#include <string_view>
#include <vector>
#include "flutter/fml/hash_combine.h"
#include "flutter/fml/logging.h"
#include "impeller/core/runtime_types.h"
#include "impeller/geometry/half.h"
#include "impeller/geometry/matrix.h"

Go to the source code of this file.

Classes
struct	impeller::ShaderStructMemberMetadata
struct	impeller::ShaderMetadata
struct	impeller::ShaderUniformSlot
	Metadata required to bind a buffer. More...
struct	impeller::SampledImageSlot
	Metadata required to bind a combined texture and sampler. More...
struct	impeller::ShaderStageIOSlot
struct	impeller::ShaderStageBufferLayout
struct	impeller::DescriptorSetLayout
struct	impeller::Padding< Size >
struct	impeller::Padded< T, Size, class >
	Struct used for padding uniform buffer array elements. More...

Namespaces
namespace	impeller

Enumerations
enum class	impeller::ShaderStage {   impeller::kUnknown ,   impeller::kVertex ,   impeller::kFragment ,   impeller::kCompute }
enum class	impeller::ShaderType {   impeller::kUnknown ,   impeller::kVoid ,   impeller::kBoolean ,   impeller::kSignedByte ,   impeller::kUnsignedByte ,   impeller::kSignedShort ,   impeller::kUnsignedShort ,   impeller::kSignedInt ,   impeller::kUnsignedInt ,   impeller::kSignedInt64 ,   impeller::kUnsignedInt64 ,   impeller::kAtomicCounter ,   impeller::kHalfFloat ,   impeller::kFloat ,   impeller::kDouble ,   impeller::kStruct ,   impeller::kImage ,   impeller::kSampledImage ,   impeller::kSampler }
enum class	impeller::ShaderFloatType {   impeller::kFloat ,   impeller::kVec2 ,   impeller::kVec3 ,   impeller::kVec4 ,   impeller::kMat2 ,   impeller::kMat3 ,   impeller::kMat4 }
enum class	impeller::VertexAttributeFormat {   impeller::kInvalid ,   impeller::kFloat32 ,   impeller::kFloat32x2 ,   impeller::kFloat32x3 ,   impeller::kFloat32x4 ,   impeller::kFloat16 ,   impeller::kFloat16x2 ,   impeller::kFloat16x3 ,   impeller::kFloat16x4 ,   impeller::kSInt8 ,   impeller::kSInt8x2 ,   impeller::kSInt8x3 ,   impeller::kSInt8x4 ,   impeller::kUInt8 ,   impeller::kUInt8x2 ,   impeller::kUInt8x3 ,   impeller::kUInt8x4 ,   impeller::kSInt16 ,   impeller::kSInt16x2 ,   impeller::kSInt16x3 ,   impeller::kSInt16x4 ,   impeller::kUInt16 ,   impeller::kUInt16x2 ,   impeller::kUInt16x3 ,   impeller::kUInt16x4 ,   impeller::kSInt32 ,   impeller::kSInt32x2 ,   impeller::kSInt32x3 ,   impeller::kSInt32x4 ,   impeller::kUInt32 ,   impeller::kUInt32x2 ,   impeller::kUInt32x3 ,   impeller::kUInt32x4 }
	The format of a single vertex attribute, combining its scalar kind, bit width, and component count. More...
enum class	impeller::VertexInputRate {   impeller::kVertex ,   impeller::kInstance }
	Whether a vertex buffer binding advances its read position once per vertex or once per instance. More...
enum class	impeller::DescriptorType {   impeller::kSampler = 0 ,   impeller::kSampledImage = 1 ,   impeller::kImage = 2 ,   impeller::kUniformBuffer = 6 ,   impeller::kStorageBuffer = 7 ,   impeller::kInputAttachment = 10 }

Functions
constexpr ShaderStage	impeller::ToShaderStage (RuntimeShaderStage stage)
constexpr std::optional< ShaderFloatType >	impeller::DeriveShaderFloatType (ShaderType type, size_t vec_size, size_t columns)
	Derive the ShaderFloatType from the base ShaderType and the (vec_size, columns) dimensions reported by SPIR-V Cross.
constexpr Vector4	impeller::ToVector (Color color)