mirror of
https://github.com/wiiu-env/wut.git
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308 lines
11 KiB
C
308 lines
11 KiB
C
#pragma once
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#include <wut.h>
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/**
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* \defgroup gx2_surface Surface
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* \ingroup gx2
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* @{
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct GX2Surface GX2Surface;
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typedef struct GX2DepthBuffer GX2DepthBuffer;
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typedef struct GX2ColorBuffer GX2ColorBuffer;
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typedef enum
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{
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GX2_SURFACE_DIM_TEXTURE_1D = 0,
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GX2_SURFACE_DIM_TEXTURE_2D = 1,
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GX2_SURFACE_DIM_TEXTURE_3D = 2,
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GX2_SURFACE_DIM_TEXTURE_CUBE = 3,
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GX2_SURFACE_DIM_TEXTURE_1D_ARRAY = 4,
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GX2_SURFACE_DIM_TEXTURE_2D_ARRAY = 5,
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GX2_SURFACE_DIM_TEXTURE_2D_MSAA = 6,
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GX2_SURFACE_DIM_TEXTURE_2D_MSAA_ARRAY = 7,
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} GX2SurfaceDim;
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typedef enum
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{
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GX2_SURFACE_FORMAT_INVALID = 0x00,
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GX2_SURFACE_FORMAT_UNORM_R4_G4 = 0x02,
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GX2_SURFACE_FORMAT_UNORM_R4_G4_B4_A4 = 0x0b,
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GX2_SURFACE_FORMAT_UNORM_R8 = 0x01,
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GX2_SURFACE_FORMAT_UNORM_R8_G8 = 0x07,
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GX2_SURFACE_FORMAT_UNORM_R8_G8_B8_A8 = 0x01a,
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GX2_SURFACE_FORMAT_UNORM_R16 = 0x05,
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GX2_SURFACE_FORMAT_UNORM_R16_G16 = 0x0f,
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GX2_SURFACE_FORMAT_UNORM_R16_G16_B16_A16 = 0x01f,
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GX2_SURFACE_FORMAT_UNORM_R5_G6_B5 = 0x08,
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GX2_SURFACE_FORMAT_UNORM_R5_G5_B5_A1 = 0x0a,
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GX2_SURFACE_FORMAT_UNORM_A1_B5_G5_R5 = 0x0c,
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GX2_SURFACE_FORMAT_UNORM_R24_X8 = 0x011,
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GX2_SURFACE_FORMAT_UNORM_A2_B10_G10_R10 = 0x01b,
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GX2_SURFACE_FORMAT_UNORM_R10_G10_B10_A2 = 0x019,
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GX2_SURFACE_FORMAT_UNORM_BC1 = 0x031,
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GX2_SURFACE_FORMAT_UNORM_BC2 = 0x032,
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GX2_SURFACE_FORMAT_UNORM_BC3 = 0x033,
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GX2_SURFACE_FORMAT_UNORM_BC4 = 0x034,
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GX2_SURFACE_FORMAT_UNORM_BC5 = 0x035,
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GX2_SURFACE_FORMAT_UNORM_NV12 = 0x081,
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GX2_SURFACE_FORMAT_UINT_R8 = 0x101,
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GX2_SURFACE_FORMAT_UINT_R8_G8 = 0x107,
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GX2_SURFACE_FORMAT_UINT_R8_G8_B8_A8 = 0x11a,
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GX2_SURFACE_FORMAT_UINT_R16 = 0x105,
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GX2_SURFACE_FORMAT_UINT_R16_G16 = 0x10f,
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GX2_SURFACE_FORMAT_UINT_R16_G16_B16_A16 = 0x11f,
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GX2_SURFACE_FORMAT_UINT_R32 = 0x10d,
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GX2_SURFACE_FORMAT_UINT_R32_G32 = 0x11d,
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GX2_SURFACE_FORMAT_UINT_R32_G32_B32_A32 = 0x122,
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GX2_SURFACE_FORMAT_UINT_A2_B10_G10_R10 = 0x11b,
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GX2_SURFACE_FORMAT_UINT_R10_G10_B10_A2 = 0x119,
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GX2_SURFACE_FORMAT_UINT_X24_G8 = 0x111,
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GX2_SURFACE_FORMAT_UINT_G8_X24 = 0x11c,
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GX2_SURFACE_FORMAT_SNORM_R8 = 0x201,
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GX2_SURFACE_FORMAT_SNORM_R8_G8 = 0x207,
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GX2_SURFACE_FORMAT_SNORM_R8_G8_B8_A8 = 0x21a,
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GX2_SURFACE_FORMAT_SNORM_R16 = 0x205,
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GX2_SURFACE_FORMAT_SNORM_R16_G16 = 0x20f,
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GX2_SURFACE_FORMAT_SNORM_R16_G16_B16_A16 = 0x21f,
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GX2_SURFACE_FORMAT_SNORM_R10_G10_B10_A2 = 0x219,
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GX2_SURFACE_FORMAT_SNORM_BC4 = 0x234,
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GX2_SURFACE_FORMAT_SNORM_BC5 = 0x235,
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GX2_SURFACE_FORMAT_SINT_R8 = 0x301,
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GX2_SURFACE_FORMAT_SINT_R8_G8 = 0x307,
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GX2_SURFACE_FORMAT_SINT_R8_G8_B8_A8 = 0x31a,
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GX2_SURFACE_FORMAT_SINT_R16 = 0x305,
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GX2_SURFACE_FORMAT_SINT_R16_G16 = 0x30f,
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GX2_SURFACE_FORMAT_SINT_R16_G16_B16_A16 = 0x31f,
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GX2_SURFACE_FORMAT_SINT_R32 = 0x30d,
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GX2_SURFACE_FORMAT_SINT_R32_G32 = 0x31d,
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GX2_SURFACE_FORMAT_SINT_R32_G32_B32_A32 = 0x322,
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GX2_SURFACE_FORMAT_SINT_R10_G10_B10_A2 = 0x319,
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GX2_SURFACE_FORMAT_SRGB_R8_G8_B8_A8 = 0x41a,
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GX2_SURFACE_FORMAT_SRGB_BC1 = 0x431,
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GX2_SURFACE_FORMAT_SRGB_BC2 = 0x432,
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GX2_SURFACE_FORMAT_SRGB_BC3 = 0x433,
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GX2_SURFACE_FORMAT_FLOAT_R32 = 0x80e,
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GX2_SURFACE_FORMAT_FLOAT_R32_G32 = 0x81e,
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GX2_SURFACE_FORMAT_FLOAT_R32_G32_B32_A32 = 0x823,
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GX2_SURFACE_FORMAT_FLOAT_R16 = 0x806,
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GX2_SURFACE_FORMAT_FLOAT_R16_G16 = 0x810,
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GX2_SURFACE_FORMAT_FLOAT_R16_G16_B16_A16 = 0x820,
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GX2_SURFACE_FORMAT_FLOAT_R11_G11_B10 = 0x816,
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GX2_SURFACE_FORMAT_FLOAT_D24_S8 = 0x811,
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GX2_SURFACE_FORMAT_FLOAT_X8_X24 = 0x81c,
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} GX2SurfaceFormat;
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typedef enum GX2AAMode
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{
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GX2_AA_MODE1X = 0,
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} GX2AAMode;
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typedef enum GX2SurfaceUse
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{
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GX2_SURFACE_USE_TEXTURE = 1 << 0,
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GX2_SURFACE_USE_COLOR_BUFFER = 1 << 1,
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GX2_SURFACE_USE_DEPTH_BUFFER = 1 << 2,
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GX2_SURFACE_USE_SCAN_BUFFER = 1 << 3,
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} GX2SurfaceUse;
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typedef enum GX2RResourceFlags
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{
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GX2R_RESOURCE_FLAGS_BIND_TEXTURE = 1 << 0,
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GX2R_RESOURCE_FLAGS_BIND_COLOR_BUFFER = 1 << 1,
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GX2R_RESOURCE_FLAGS_BIND_DEPTH_BUFFER = 1 << 2,
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GX2R_RESOURCE_FLAGS_BIND_SCAN_BUFFER = 1 << 3,
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GX2R_RESOURCE_FLAGS_BIND_VERTEX_BUFFER = 1 << 4,
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GX2R_RESOURCE_FLAGS_BIND_INDEX_BUFFER = 1 << 5,
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GX2R_RESOURCE_FLAGS_BIND_UNIFORM_BLOCK = 1 << 6,
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GX2R_RESOURCE_FLAGS_BIND_SHADER_PROGRAM = 1 << 7,
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GX2R_RESOURCE_FLAGS_BIND_STREAM_OUTPUT = 1 << 8,
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GX2R_RESOURCE_FLAGS_BIND_DISPLAY_LIST = 1 << 9,
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GX2R_RESOURCE_FLAGS_BIND_GS_RING = 1 << 10,
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GX2R_RESOURCE_FLAGS_USAGE_CPU_READ = 1 << 11,
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GX2R_RESOURCE_FLAGS_USAGE_CPU_WRITE = 1 << 12,
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GX2R_RESOURCE_FLAGS_USAGE_GPU_READ = 1 << 13,
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GX2R_RESOURCE_FLAGS_USAGE_GPU_WRITE = 1 << 14,
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GX2R_RESOURCE_FLAGS_USAGE_DMA_READ = 1 << 15,
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GX2R_RESOURCE_FLAGS_USAGE_DMA_WRITE = 1 << 16,
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GX2R_RESOURCE_FLAGS_USAGE_FORCE_MEM1 = 1 << 17,
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GX2R_RESOURCE_FLAGS_USAGE_FORCE_MEM2 = 1 << 18,
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GX2R_RESOURCE_FLAGS_USER_MEMORY = 1 << 29,
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GX2R_RESOURCE_FLAGS_LOCKED = 1 << 30,
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} GX2RResourceFlags;
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typedef enum GX2TileMode
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{
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GX2_TILE_MODE_DEFAULT = 0,
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GX2_TILE_MODE_LINEAR_ALIGNED = 1,
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GX2_TILE_MODE_TILED_1D_THIN1 = 2,
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GX2_TILE_MODE_TILED_1D_THICK = 3,
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GX2_TILE_MODE_TILED_2D_THIN1 = 4,
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GX2_TILE_MODE_TILED_2D_THIN2 = 5,
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GX2_TILE_MODE_TILED_2D_THIN4 = 6,
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GX2_TILE_MODE_TILED_2D_THICK = 7,
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GX2_TILE_MODE_TILED_2B_THIN1 = 8,
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GX2_TILE_MODE_TILED_2B_THIN2 = 9,
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GX2_TILE_MODE_TILED_2B_THIN4 = 10,
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GX2_TILE_MODE_TILED_2B_THICK = 11,
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GX2_TILE_MODE_TILED_3D_THIN1 = 12,
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GX2_TILE_MODE_TILED_3D_THICK = 13,
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GX2_TILE_MODE_TILED_3B_THIN1 = 14,
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GX2_TILE_MODE_TILED_3B_THICK = 15,
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GX2_TILE_MODE_LINEAR_SPECIAL = 16,
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} GX2TileMode;
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typedef enum GX2RenderTarget
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{
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GX2_RENDER_TARGET_0 = 0,
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GX2_RENDER_TARGET_1 = 1,
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GX2_RENDER_TARGET_2 = 2,
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GX2_RENDER_TARGET_3 = 3,
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GX2_RENDER_TARGET_4 = 4,
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GX2_RENDER_TARGET_5 = 5,
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GX2_RENDER_TARGET_6 = 6,
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} GX2RenderTarget;
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struct GX2Surface
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{
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GX2SurfaceDim dim;
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uint32_t width;
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uint32_t height;
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uint32_t depth;
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uint32_t mipLevels;
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GX2SurfaceFormat format;
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GX2AAMode aa;
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union
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{
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GX2SurfaceUse use;
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GX2RResourceFlags resourceFlags;
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};
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uint32_t imageSize;
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void *image;
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uint32_t mipmapSize;
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void *mipmaps;
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GX2TileMode tileMode;
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uint32_t swizzle;
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uint32_t alignment;
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uint32_t pitch;
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uint32_t mipLevelOffset[13];
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};
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CHECK_OFFSET(GX2Surface, 0x0, dim);
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CHECK_OFFSET(GX2Surface, 0x4, width);
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CHECK_OFFSET(GX2Surface, 0x8, height);
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CHECK_OFFSET(GX2Surface, 0xc, depth);
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CHECK_OFFSET(GX2Surface, 0x10, mipLevels);
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CHECK_OFFSET(GX2Surface, 0x14, format);
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CHECK_OFFSET(GX2Surface, 0x18, aa);
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CHECK_OFFSET(GX2Surface, 0x1c, use);
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CHECK_OFFSET(GX2Surface, 0x1c, resourceFlags);
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CHECK_OFFSET(GX2Surface, 0x20, imageSize);
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CHECK_OFFSET(GX2Surface, 0x24, image);
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CHECK_OFFSET(GX2Surface, 0x28, mipmapSize);
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CHECK_OFFSET(GX2Surface, 0x2c, mipmaps);
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CHECK_OFFSET(GX2Surface, 0x30, tileMode);
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CHECK_OFFSET(GX2Surface, 0x34, swizzle);
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CHECK_OFFSET(GX2Surface, 0x38, alignment);
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CHECK_OFFSET(GX2Surface, 0x3C, pitch);
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CHECK_OFFSET(GX2Surface, 0x40, mipLevelOffset);
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CHECK_SIZE(GX2Surface, 0x74);
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struct GX2DepthBuffer
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{
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GX2Surface surface;
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uint32_t viewMip;
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uint32_t viewFirstSlice;
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uint32_t viewNumSlices;
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void *hiZPtr;
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uint32_t hiZSize;
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float depthClear;
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uint32_t stencilClear;
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uint32_t regs[7];
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};
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CHECK_OFFSET(GX2DepthBuffer, 0x74, viewMip);
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CHECK_OFFSET(GX2DepthBuffer, 0x78, viewFirstSlice);
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CHECK_OFFSET(GX2DepthBuffer, 0x7C, viewNumSlices);
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CHECK_OFFSET(GX2DepthBuffer, 0x80, hiZPtr);
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CHECK_OFFSET(GX2DepthBuffer, 0x84, hiZSize);
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CHECK_OFFSET(GX2DepthBuffer, 0x88, depthClear);
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CHECK_OFFSET(GX2DepthBuffer, 0x8C, stencilClear);
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CHECK_OFFSET(GX2DepthBuffer, 0x90, regs);
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CHECK_SIZE(GX2DepthBuffer, 0xAC);
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struct GX2ColorBuffer
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{
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GX2Surface surface;
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uint32_t viewMip;
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uint32_t viewFirstSlice;
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uint32_t viewNumSlices;
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void *aaBuffer;
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uint32_t aaSize;
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uint32_t regs[5];
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};
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CHECK_OFFSET(GX2ColorBuffer, 0x74, viewMip);
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CHECK_OFFSET(GX2ColorBuffer, 0x78, viewFirstSlice);
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CHECK_OFFSET(GX2ColorBuffer, 0x7C, viewNumSlices);
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CHECK_OFFSET(GX2ColorBuffer, 0x80, aaBuffer);
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CHECK_OFFSET(GX2ColorBuffer, 0x84, aaSize);
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CHECK_OFFSET(GX2ColorBuffer, 0x88, regs);
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CHECK_SIZE(GX2ColorBuffer, 0x9C);
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void
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GX2CalcSurfaceSizeAndAlignment(GX2Surface *surface);
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void
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GX2CalcDepthBufferHiZInfo(GX2DepthBuffer *depthBuffer,
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uint32_t *outSize,
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uint32_t *outAlignment);
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void
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GX2SetColorBuffer(GX2ColorBuffer *colorBuffer,
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GX2RenderTarget target);
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void
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GX2SetDepthBuffer(GX2DepthBuffer *depthBuffer);
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void
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GX2InitColorBufferRegs(GX2ColorBuffer *colorBuffer);
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void
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GX2InitDepthBufferRegs(GX2DepthBuffer *depthBuffer);
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void
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GX2InitDepthBufferHiZEnable(GX2DepthBuffer *depthBuffer,
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BOOL enable);
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uint32_t
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GX2GetSurfaceSwizzle(GX2Surface *surface);
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void
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GX2SetSurfaceSwizzle(GX2Surface *surface,
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uint32_t swizzle);
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void
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GX2CopySurface(GX2Surface *src,
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uint32_t srcLevel,
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uint32_t srcDepth,
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GX2Surface *dst,
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uint32_t dstLevel,
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uint32_t dstDepth);
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#ifdef __cplusplus
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}
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#endif
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/** @} */
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