GpuDataFormat.hpp File Reference

#include <glm/glm.hpp>

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Classes
struct	MayaFlux::Kakshya::gpu_data_format_of< T >
	Maps a C++ type to its GpuDataFormat. More...
struct	MayaFlux::Kakshya::gpu_data_format_of< double >
struct	MayaFlux::Kakshya::gpu_data_format_of< float >
struct	MayaFlux::Kakshya::gpu_data_format_of< glm::dvec2 >
struct	MayaFlux::Kakshya::gpu_data_format_of< glm::dvec3 >
struct	MayaFlux::Kakshya::gpu_data_format_of< glm::dvec4 >
struct	MayaFlux::Kakshya::gpu_data_format_of< glm::mat4 >
struct	MayaFlux::Kakshya::gpu_data_format_of< glm::vec2 >
struct	MayaFlux::Kakshya::gpu_data_format_of< glm::vec3 >
struct	MayaFlux::Kakshya::gpu_data_format_of< glm::vec4 >
struct	MayaFlux::Kakshya::gpu_data_format_of< int32_t >
struct	MayaFlux::Kakshya::gpu_data_format_of< uint16_t >
struct	MayaFlux::Kakshya::gpu_data_format_of< uint32_t >
struct	MayaFlux::Kakshya::gpu_data_format_of< uint8_t >
struct	MayaFlux::Kakshya::GpuBlockLayout
	Member offsets and total size of a block of GpuDataFormat fields. More...

Namespaces
namespace	MayaFlux
	Main namespace for the Maya Flux audio engine.
namespace	MayaFlux::Kakshya
namespace	MayaFlux::Kakshya::detail

Concepts
concept	MayaFlux::Kakshya::GpuFormatElement
	A type with a GpuDataFormat mapping.

Typedefs
using	MayaFlux::Kakshya::GpuValue = std::variant< float, glm::vec2, glm::vec3, glm::vec4, double, glm::dvec2, glm::dvec3, glm::dvec4, int32_t, uint32_t, uint8_t, uint16_t, glm::mat4 >
	One value of any GpuDataFormat.

Enumerations
enum class	MayaFlux::Kakshya::GpuDataFormat : uint8_t {   MayaFlux::Kakshya::FLOAT32 , MayaFlux::Kakshya::VEC2_F32 , MayaFlux::Kakshya::VEC3_F32 , MayaFlux::Kakshya::VEC4_F32 ,   MayaFlux::Kakshya::FLOAT64 , MayaFlux::Kakshya::VEC2_F64 , MayaFlux::Kakshya::VEC3_F64 , MayaFlux::Kakshya::VEC4_F64 ,   MayaFlux::Kakshya::INT32 , MayaFlux::Kakshya::UINT32 , MayaFlux::Kakshya::UINT8 , MayaFlux::Kakshya::UINT16 ,   MayaFlux::Kakshya::MAT4_F32 }
	GPU data formats with explicit precision levels. More...

Functions
GpuBlockLayout	MayaFlux::Kakshya::gpu_block_layout (std::span< const GpuDataFormat > fields)
	Lay out fields in declaration order under std430 rules.
size_t	MayaFlux::Kakshya::gpu_data_format_align (GpuDataFormat fmt) noexcept
	Base alignment in bytes of one element, following std430 rules.
size_t	MayaFlux::Kakshya::gpu_data_format_bytes (GpuDataFormat fmt) noexcept
	Byte size of one element of a GpuDataFormat.
size_t	MayaFlux::Kakshya::gpu_data_format_components (GpuDataFormat fmt) noexcept
	Number of scalar components in one element of a GpuDataFormat.
template<size_t... I>
constexpr bool	MayaFlux::Kakshya::detail::gpu_value_follows_format_order (std::index_sequence< I... >)
GpuDataFormat	MayaFlux::Kakshya::gpu_value_format (const GpuValue &value) noexcept
	The GpuDataFormat of the value held.
size_t	MayaFlux::Kakshya::gpu_value_write (const GpuValue &value, std::span< std::byte > out) noexcept
	Copies the held value's bytes into out, unconverted.
bool	MayaFlux::Kakshya::pack_gpu_components (GpuDataFormat dst, std::span< const double > components, std::span< std::byte > out) noexcept
	Writes scalar components into out as one element of dst.
template<GpuFormatElement T>
bool	MayaFlux::Kakshya::pack_gpu_value (GpuDataFormat dst, const T &value, std::span< std::byte > out) noexcept
	Writes a typed value into out as one element of dst.

Variables
template<GpuFormatElement T>
constexpr GpuDataFormat	MayaFlux::Kakshya::gpu_data_format_v = gpu_data_format_of<std::remove_cvref_t<T>>::value
	The GpuDataFormat of a GpuFormatElement type.