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Diffstat (limited to 'src/video_core/texture_cache/types.h')
-rw-r--r-- | src/video_core/texture_cache/types.h | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/src/video_core/texture_cache/types.h b/src/video_core/texture_cache/types.h new file mode 100644 index 000000000..2ad2d72a6 --- /dev/null +++ b/src/video_core/texture_cache/types.h @@ -0,0 +1,140 @@ +// Copyright 2019 yuzu Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#pragma once + +#include "common/common_funcs.h" +#include "common/common_types.h" +#include "video_core/texture_cache/slot_vector.h" + +namespace VideoCommon { + +constexpr size_t NUM_RT = 8; +constexpr size_t MAX_MIP_LEVELS = 14; + +constexpr SlotId CORRUPT_ID{0xfffffffe}; + +using ImageId = SlotId; +using ImageViewId = SlotId; +using ImageAllocId = SlotId; +using SamplerId = SlotId; +using FramebufferId = SlotId; + +enum class ImageType : u32 { + e1D, + e2D, + e3D, + Linear, + Buffer, +}; + +enum class ImageViewType : u32 { + e1D, + e2D, + Cube, + e3D, + e1DArray, + e2DArray, + CubeArray, + Rect, + Buffer, +}; +constexpr size_t NUM_IMAGE_VIEW_TYPES = 9; + +enum class RelaxedOptions : u32 { + Size = 1 << 0, + Format = 1 << 1, + Samples = 1 << 2, +}; +DECLARE_ENUM_FLAG_OPERATORS(RelaxedOptions) + +struct Offset2D { + constexpr auto operator<=>(const Offset2D&) const noexcept = default; + + s32 x; + s32 y; +}; + +struct Offset3D { + constexpr auto operator<=>(const Offset3D&) const noexcept = default; + + s32 x; + s32 y; + s32 z; +}; + +struct Extent2D { + constexpr auto operator<=>(const Extent2D&) const noexcept = default; + + u32 width; + u32 height; +}; + +struct Extent3D { + constexpr auto operator<=>(const Extent3D&) const noexcept = default; + + u32 width; + u32 height; + u32 depth; +}; + +struct SubresourceLayers { + s32 base_level = 0; + s32 base_layer = 0; + s32 num_layers = 1; +}; + +struct SubresourceBase { + constexpr auto operator<=>(const SubresourceBase&) const noexcept = default; + + s32 level = 0; + s32 layer = 0; +}; + +struct SubresourceExtent { + constexpr auto operator<=>(const SubresourceExtent&) const noexcept = default; + + s32 levels = 1; + s32 layers = 1; +}; + +struct SubresourceRange { + constexpr auto operator<=>(const SubresourceRange&) const noexcept = default; + + SubresourceBase base; + SubresourceExtent extent; +}; + +struct ImageCopy { + SubresourceLayers src_subresource; + SubresourceLayers dst_subresource; + Offset3D src_offset; + Offset3D dst_offset; + Extent3D extent; +}; + +struct BufferImageCopy { + size_t buffer_offset; + size_t buffer_size; + u32 buffer_row_length; + u32 buffer_image_height; + SubresourceLayers image_subresource; + Offset3D image_offset; + Extent3D image_extent; +}; + +struct BufferCopy { + size_t src_offset; + size_t dst_offset; + size_t size; +}; + +struct SwizzleParameters { + Extent3D num_tiles; + Extent3D block; + size_t buffer_offset; + s32 level; +}; + +} // namespace VideoCommon |