;;; guile-sdl3 -- Scheme bindings for SDL3 ;;; Copyright © 2024 David Thompson ;;; ;;; Licensed under the Apache License, Version 2.0 (the "License"); ;;; you may not use this file except in compliance with the License. ;;; You may obtain a copy of the License at ;;; ;;; http://www.apache.org/licenses/LICENSE-2.0 ;;; ;;; Unless required by applicable law or agreed to in writing, software ;;; distributed under the License is distributed on an "AS IS" BASIS, ;;; WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. ;;; See the License for the specific language governing permissions and ;;; limitations under the License. ;;; Commentary: ;; ;; Low-level bindings for SDL_gpu.h. ;; ;;; Code: (define-module (sdl3 bindings gpu) #:use-module (bstruct) #:use-module (sdl3 bindings utils) #:use-module (sdl3 bindings pixels) #:use-module (sdl3 bindings surface) #:use-module (system foreign) #:export (SDL_GPUPrimitiveType symbol->gpu-primitive-type primitive-type->symbol SDL_GPU_PRIMITIVETYPE_TRIANGLELIST SDL_GPU_PRIMITIVETYPE_TRIANGLESTRIP SDL_GPU_PRIMITIVETYPE_LINELIST SDL_GPU_PRIMITIVETYPE_LINESTRIP SDL_GPU_PRIMITIVETYPE_POINTLIST SDL_GPULoadOp symbol->gpu-load-op gpu-load-op->symbol SDL_GPU_LOADOP_LOAD SDL_GPU_LOADOP_CLEAR SDL_GPU_LOADOP_DONT_CARE SDL_GPUStoreOp symbol->gpu-store-op gpu-store-op->symbol SDL_GPU_STOREOP_STORE SDL_GPU_STOREOP_DONT_CARE SDL_GPU_STOREOP_RESOLVE SDL_GPU_STOREOP_RESOLVE_AND_STORE SDL_GPUIndexElementSize symbol->gpu-index-element-size gpu-index-element-size->symbol SDL_GPU_INDEXELEMENTSIZE_16BIT SDL_GPU_INDEXELEMENTSIZE_32BIT SDL_GPUTextureFormat symbol->gpu-texture-format gpu-texture-format->symbol SDL_GPU_TEXTUREFORMAT_INVALID SDL_GPU_TEXTUREFORMAT_A8_UNORM SDL_GPU_TEXTUREFORMAT_R8_UNORM SDL_GPU_TEXTUREFORMAT_R8G8_UNORM SDL_GPU_TEXTUREFORMAT_R8G8B8A8_UNORM SDL_GPU_TEXTUREFORMAT_R16_UNORM SDL_GPU_TEXTUREFORMAT_R16G16_UNORM SDL_GPU_TEXTUREFORMAT_R16G16B16A16_UNORM SDL_GPU_TEXTUREFORMAT_R10G10B10A2_UNORM SDL_GPU_TEXTUREFORMAT_B5G6R5_UNORM SDL_GPU_TEXTUREFORMAT_B5G5R5A1_UNORM SDL_GPU_TEXTUREFORMAT_B4G4R4A4_UNORM SDL_GPU_TEXTUREFORMAT_B8G8R8A8_UNORM SDL_GPU_TEXTUREFORMAT_BC1_RGBA_UNORM SDL_GPU_TEXTUREFORMAT_BC2_RGBA_UNORM SDL_GPU_TEXTUREFORMAT_BC3_RGBA_UNORM SDL_GPU_TEXTUREFORMAT_BC4_R_UNORM SDL_GPU_TEXTUREFORMAT_BC5_RG_UNORM SDL_GPU_TEXTUREFORMAT_BC7_RGBA_UNORM SDL_GPU_TEXTUREFORMAT_BC6H_RGB_FLOAT SDL_GPU_TEXTUREFORMAT_BC6H_RGB_UFLOAT SDL_GPU_TEXTUREFORMAT_R8_SNORM SDL_GPU_TEXTUREFORMAT_R8G8_SNORM SDL_GPU_TEXTUREFORMAT_R8G8B8A8_SNORM SDL_GPU_TEXTUREFORMAT_R16_SNORM SDL_GPU_TEXTUREFORMAT_R16G16_SNORM SDL_GPU_TEXTUREFORMAT_R16G16B16A16_SNORM SDL_GPU_TEXTUREFORMAT_R16_FLOAT SDL_GPU_TEXTUREFORMAT_R16G16_FLOAT SDL_GPU_TEXTUREFORMAT_R16G16B16A16_FLOAT SDL_GPU_TEXTUREFORMAT_R32_FLOAT SDL_GPU_TEXTUREFORMAT_R32G32_FLOAT SDL_GPU_TEXTUREFORMAT_R32G32B32A32_FLOAT SDL_GPU_TEXTUREFORMAT_R11G11B10_UFLOAT SDL_GPU_TEXTUREFORMAT_R8_UINT SDL_GPU_TEXTUREFORMAT_R8G8_UINT SDL_GPU_TEXTUREFORMAT_R8G8B8A8_UINT SDL_GPU_TEXTUREFORMAT_R16_UINT SDL_GPU_TEXTUREFORMAT_R16G16_UINT SDL_GPU_TEXTUREFORMAT_R16G16B16A16_UINT SDL_GPU_TEXTUREFORMAT_R32_UINT SDL_GPU_TEXTUREFORMAT_R32G32_UINT SDL_GPU_TEXTUREFORMAT_R32G32B32A32_UINT SDL_GPU_TEXTUREFORMAT_R8_INT SDL_GPU_TEXTUREFORMAT_R8G8_INT SDL_GPU_TEXTUREFORMAT_R8G8B8A8_INT SDL_GPU_TEXTUREFORMAT_R16_INT SDL_GPU_TEXTUREFORMAT_R16G16_INT SDL_GPU_TEXTUREFORMAT_R16G16B16A16_INT SDL_GPU_TEXTUREFORMAT_R32_INT SDL_GPU_TEXTUREFORMAT_R32G32_INT SDL_GPU_TEXTUREFORMAT_R32G32B32A32_INT SDL_GPU_TEXTUREFORMAT_R8G8B8A8_UNORM_SRGB SDL_GPU_TEXTUREFORMAT_B8G8R8A8_UNORM_SRGB SDL_GPU_TEXTUREFORMAT_BC1_RGBA_UNORM_SRGB SDL_GPU_TEXTUREFORMAT_BC2_RGBA_UNORM_SRGB SDL_GPU_TEXTUREFORMAT_BC3_RGBA_UNORM_SRGB SDL_GPU_TEXTUREFORMAT_BC7_RGBA_UNORM_SRGB SDL_GPU_TEXTUREFORMAT_D16_UNORM SDL_GPU_TEXTUREFORMAT_D24_UNORM SDL_GPU_TEXTUREFORMAT_D32_FLOAT SDL_GPU_TEXTUREFORMAT_D24_UNORM_S8_UINT SDL_GPU_TEXTUREFORMAT_D32_FLOAT_S8_UINT SDL_GPUTextureUsageFlags symbols->gpu-texture-usage-flags gpu-texture-usage-flags->symbols SDL_GPU_TEXTUREUSAGE_SAMPLER SDL_GPU_TEXTUREUSAGE_COLOR_TARGET SDL_GPU_TEXTUREUSAGE_DEPTH_STENCIL_TARGET SDL_GPU_TEXTUREUSAGE_GRAPHICS_STORAGE_READ SDL_GPU_TEXTUREUSAGE_COMPUTE_STORAGE_READ SDL_GPU_TEXTUREUSAGE_COMPUTE_STORAGE_WRITE SDL_GPU_TEXTUREUSAGE_COMPUTE_STORAGE_SIMULTANEOUS_READ_WRITE SDL_GPUTextureType symbol->gpu-texture-type gpu-texture-type->symbol SDL_GPU_TEXTURETYPE_2D SDL_GPU_TEXTURETYPE_2D_ARRAY SDL_GPU_TEXTURETYPE_3D SDL_GPU_TEXTURETYPE_CUBE SDL_GPU_TEXTURETYPE_CUBE_ARRAY SDL_GPUSampleCount int->gpu-sample-count gpu-sample-count->int SDL_GPU_SAMPLECOUNT_1 SDL_GPU_SAMPLECOUNT_2 SDL_GPU_SAMPLECOUNT_4 SDL_GPU_SAMPLECOUNT_8 SDL_GPUCubeMapFace symbol->gpu-cube-map-face gpu-cube-map-face->symbol SDL_GPU_CUBEMAPFACE_POSITIVEX SDL_GPU_CUBEMAPFACE_NEGATIVEX SDL_GPU_CUBEMAPFACE_POSITIVEY SDL_GPU_CUBEMAPFACE_NEGATIVEY SDL_GPU_CUBEMAPFACE_POSITIVEZ SDL_GPU_CUBEMAPFACE_NEGATIVEZ SDL_GPUBufferUsageFlags symbols->gpu-buffer-usage-flags gpu-buffer-usage-flags->symbols SDL_GPU_BUFFERUSAGE_VERTEX SDL_GPU_BUFFERUSAGE_INDEX SDL_GPU_BUFFERUSAGE_INDIRECT SDL_GPU_BUFFERUSAGE_GRAPHICS_STORAGE_READ SDL_GPU_BUFFERUSAGE_COMPUTE_STORAGE_READ SDL_GPU_BUFFERUSAGE_COMPUTE_STORAGE_WRITE SDL_GPUTransferBufferUsage symbol->gpu-transfer-buffer-usage gpu-transfer-buffer-usage->symbol SDL_GPU_TRANSFERBUFFERUSAGE_UPLOAD SDL_GPU_TRANSFERBUFFERUSAGE_DOWNLOAD SDL_GPUShaderStage symbol->gpu-shader-stage gpu-shader-stage->symbol SDL_GPU_SHADERSTAGE_VERTEX SDL_GPU_SHADERSTAGE_FRAGMENT SDL_GPUShaderFormat symbols->gpu-shader-format gpu-shader-format->symbols SDL_GPU_SHADERFORMAT_INVALID SDL_GPU_SHADERFORMAT_PRIVATE SDL_GPU_SHADERFORMAT_SPIRV SDL_GPU_SHADERFORMAT_DXBC SDL_GPU_SHADERFORMAT_DXIL SDL_GPU_SHADERFORMAT_MSL SDL_GPU_SHADERFORMAT_METALLIB SDL_GPUVertexElementFormat symbol->gpu-vertex-element-format gpu-vertex-element-format->symbol SDL_GPU_VERTEXELEMENTFORMAT_INVALID SDL_GPU_VERTEXELEMENTFORMAT_INT SDL_GPU_VERTEXELEMENTFORMAT_INT2 SDL_GPU_VERTEXELEMENTFORMAT_INT3 SDL_GPU_VERTEXELEMENTFORMAT_INT4 SDL_GPU_VERTEXELEMENTFORMAT_UINT SDL_GPU_VERTEXELEMENTFORMAT_UINT2 SDL_GPU_VERTEXELEMENTFORMAT_UINT3 SDL_GPU_VERTEXELEMENTFORMAT_UINT4 SDL_GPU_VERTEXELEMENTFORMAT_FLOAT SDL_GPU_VERTEXELEMENTFORMAT_FLOAT2 SDL_GPU_VERTEXELEMENTFORMAT_FLOAT3 SDL_GPU_VERTEXELEMENTFORMAT_FLOAT4 SDL_GPU_VERTEXELEMENTFORMAT_BYTE2 SDL_GPU_VERTEXELEMENTFORMAT_BYTE4 SDL_GPU_VERTEXELEMENTFORMAT_UBYTE2 SDL_GPU_VERTEXELEMENTFORMAT_UBYTE4 SDL_GPU_VERTEXELEMENTFORMAT_BYTE2_NORM SDL_GPU_VERTEXELEMENTFORMAT_BYTE4_NORM SDL_GPU_VERTEXELEMENTFORMAT_UBYTE2_NORM SDL_GPU_VERTEXELEMENTFORMAT_UBYTE4_NORM SDL_GPU_VERTEXELEMENTFORMAT_SHORT2 SDL_GPU_VERTEXELEMENTFORMAT_SHORT4 SDL_GPU_VERTEXELEMENTFORMAT_USHORT2 SDL_GPU_VERTEXELEMENTFORMAT_USHORT4 SDL_GPU_VERTEXELEMENTFORMAT_SHORT2_NORM SDL_GPU_VERTEXELEMENTFORMAT_SHORT4_NORM SDL_GPU_VERTEXELEMENTFORMAT_USHORT2_NORM SDL_GPU_VERTEXELEMENTFORMAT_USHORT4_NORM SDL_GPU_VERTEXELEMENTFORMAT_HALF2 SDL_GPU_VERTEXELEMENTFORMAT_HALF4 SDL_GPUVertexInputRate symbol->gpu-vertex-input-rate gpu-vertex-input-rate->symbol SDL_GPU_VERTEXINPUTRATE_VERTEX SDL_GPU_VERTEXINPUTRATE_INSTANCE SDL_GPUFillMode symbol->gpu-fill-mode gpu-fill-mode->symbol SDL_GPU_FILLMODE_FILL SDL_GPU_FILLMODE_LINE SDL_GPUCullMode symbol->gpu-cull-mode gpu-cull-mode->symbol SDL_GPU_CULLMODE_NONE SDL_GPU_CULLMODE_FRONT SDL_GPU_CULLMODE_BACK SDL_GPUFrontFace symbol->gpu-front-face gpu-front-face->symbol SDL_GPU_FRONTFACE_COUNTER_CLOCKWISE SDL_GPU_FRONTFACE_CLOCKWISE SDL_GPUCompareOp symbol->gpu-compare-op gpu-compare-op->symbol SDL_GPU_COMPAREOP_INVALID SDL_GPU_COMPAREOP_NEVER SDL_GPU_COMPAREOP_LESS SDL_GPU_COMPAREOP_EQUAL SDL_GPU_COMPAREOP_LESS_OR_EQUAL SDL_GPU_COMPAREOP_GREATER SDL_GPU_COMPAREOP_NOT_EQUAL SDL_GPU_COMPAREOP_GREATER_OR_EQUAL SDL_GPU_COMPAREOP_ALWAYS SDL_GPUStencilOp symbol->gpu-stencil-op gpu-stencil-op->symbol SDL_GPU_STENCILOP_INVALID SDL_GPU_STENCILOP_KEEP SDL_GPU_STENCILOP_ZERO SDL_GPU_STENCILOP_REPLACE SDL_GPU_STENCILOP_INCREMENT_AND_CLAMP SDL_GPU_STENCILOP_DECREMENT_AND_CLAMP SDL_GPU_STENCILOP_INVERT SDL_GPU_STENCILOP_INCREMENT_AND_WRAP SDL_GPU_STENCILOP_DECREMENT_AND_WRAP SDL_GPUBlendOp symbol->gpu-blend-op gpu-blend-op->symbol SDL_GPU_BLENDOP_INVALID SDL_GPU_BLENDOP_ADD SDL_GPU_BLENDOP_SUBTRACT SDL_GPU_BLENDOP_REVERSE_SUBTRACT SDL_GPU_BLENDOP_MIN SDL_GPU_BLENDOP_MAX SDL_GPUBlendFactor symbol->gpu-blend-factor gpu-blend-factor->symbol SDL_GPU_BLENDFACTOR_INVALID SDL_GPU_BLENDFACTOR_ZERO SDL_GPU_BLENDFACTOR_ONE SDL_GPU_BLENDFACTOR_SRC_COLOR SDL_GPU_BLENDFACTOR_ONE_MINUS_SRC_COLOR SDL_GPU_BLENDFACTOR_DST_COLOR SDL_GPU_BLENDFACTOR_ONE_MINUS_DST_COLOR SDL_GPU_BLENDFACTOR_SRC_ALPHA SDL_GPU_BLENDFACTOR_ONE_MINUS_SRC_ALPHA SDL_GPU_BLENDFACTOR_DST_ALPHA SDL_GPU_BLENDFACTOR_ONE_MINUS_DST_ALPHA SDL_GPU_BLENDFACTOR_CONSTANT_COLOR SDL_GPU_BLENDFACTOR_ONE_MINUS_CONSTANT_COLOR SDL_GPU_BLENDFACTOR_SRC_ALPHA_SATURATE SDL_GPUColorComponentFlags symbols->gpu-color-component-flags gpu-color-component-flags->symbols SDL_GPU_COLORCOMPONENT_R SDL_GPU_COLORCOMPONENT_G SDL_GPU_COLORCOMPONENT_B SDL_GPU_COLORCOMPONENT_A SDL_GPUFilter symbol->gpu-filter gpu-filter->symbol SDL_GPU_FILTER_NEAREST SDL_GPU_FILTER_LINEAR SDL_GPUSamplerMipmapMode symbol->gpu-sampler-mipmap-mode gpu-sampler-mipmap-mode->symbol SDL_GPU_SAMPLERMIPMAPMODE_NEAREST SDL_GPU_SAMPLERMIPMAPMODE_LINEAR SDL_GPUSamplerAddressMode symbol->gpu-sampler-address-mode gpu-sampler-address-mode->symbol SDL_GPU_SAMPLERADDRESSMODE_REPEAT SDL_GPU_SAMPLERADDRESSMODE_MIRRORED_REPEAT SDL_GPU_SAMPLERADDRESSMODE_CLAMP_TO_EDGE SDL_GPUPresentMode symbol->gpu-present-mode gpu-present-mode->symbol SDL_GPU_PRESENTMODE_VSYNC SDL_GPU_PRESENTMODE_IMMEDIATE SDL_GPU_PRESENTMODE_MAILBOX SDL_GPUSwapchainComposition symbol->gpu-swapchain-composition gpu-swapchain-composition->symbol SDL_GPU_SWAPCHAINCOMPOSITION_SDR SDL_GPU_SWAPCHAINCOMPOSITION_SDR_LINEAR SDL_GPU_SWAPCHAINCOMPOSITION_HDR_EXTENDED_LINEAR SDL_GPU_SWAPCHAINCOMPOSITION_HDR10_ST2048 SDL_GPUViewport SDL_GPUTextureTransferInfo SDL_GPUTransferBufferLocation SDL_GPUTextureLocation SDL_GPUTextureRegion SDL_GPUBlitRegion SDL_GPUBufferLocation SDL_GPUBufferRegion SDL_GPUVertexBufferDescription SDL_GPUVertexAttribute SDL_GPUVertexInputState SDL_GPUStencilOpState SDL_GPUColorTargetBlendState SDL_GPUShaderCreateInfo SDL_GPUTextureCreateInfo SDL_GPUBufferCreateInfo SDL_GPUTransferBufferCreateInfo SDL_GPURasterizerState SDL_GPUMultisampleState SDL_GPUDepthStencilState SDL_GPUColorTargetDescription SDL_GPUGraphicsPipelineTargetInfo SDL_GPUGraphicsPipelineCreateInfo SDL_GPUComputePipelineCreateInfo SDL_GPUColorTargetInfo SDL_GPUDepthStencilTargetInfo SDL_GPUBlitInfo SDL_GPUBufferBinding SDL_GPUTextureSamplerBinding SDL_GPUStorageBufferReadWriteBinding SDL_GPUStorageTextureReadWriteBinding gpu-device? wrap-gpu-device unwrap-gpu-device gpu-device-destroyed? set-gpu-device-destroyed! gpu-buffer? wrap-gpu-buffer unwrap-gpu-buffer gpu-buffer-released? set-gpu-buffer-released! gpu-transfer-buffer? wrap-gpu-transfer-buffer unwrap-gpu-transfer-buffer gpu-transfer-buffer-released? set-gpu-transfer-buffer-released! gpu-shader? wrap-gpu-shader unwrap-gpu-shader gpu-shader-released? set-gpu-shader-released! gpu-texture? wrap-gpu-texture unwrap-gpu-texture gpu-texture-released? set-gpu-texture-released! gpu-graphics-pipeline? wrap-gpu-graphics-pipeline unwrap-gpu-graphics-pipeline gpu-graphics-pipeline-released? set-gpu-graphics-pipeline-released! gpu-command-buffer? wrap-gpu-command-buffer unwrap-gpu-command-buffer gpu-copy-pass? wrap-gpu-copy-pass unwrap-gpu-copy-pass gpu-render-pass? wrap-gpu-render-pass unwrap-gpu-render-pass gpu-compute-pass? wrap-gpu-compute-pass unwrap-gpu-compute-pass SDL_AcquireGPUCommandBuffer SDL_AcquireGPUSwapchainTexture SDL_BeginGPUCopyPass SDL_BeginGPURenderPass SDL_BindGPUGraphicsPipeline SDL_BindGPUVertexBuffers SDL_BlitGPUTexture SDL_CreateGPUBuffer SDL_CreateGPUDevice SDL_CreateGPUGraphicsPipeline SDL_CreateGPUShader SDL_CreateGPUTexture SDL_CreateGPUTransferBuffer SDL_ClaimWindowForGPUDevice SDL_DestroyGPUDevice SDL_DrawGPUPrimitives SDL_EndGPUCopyPass SDL_EndGPURenderPass SDL_GetGPUDeviceDriver SDL_GetGPUDriver SDL_GetGPUSwapchainTextureFormat SDL_GetNumGPUDrivers SDL_GPUTextureSupportsSampleCount SDL_MapGPUTransferBuffer SDL_PushGPUVertexUniformData SDL_PushGPUFragmentUniformData SDL_ReleaseGPUBuffer SDL_ReleaseGPUGraphicsPipeline SDL_ReleaseGPUShader SDL_ReleaseGPUTexture SDL_ReleaseGPUTransferBuffer SDL_ReleaseWindowFromGPUDevice SDL_SetGPUBufferName SDL_SubmitGPUCommandBuffer SDL_UnmapGPUTransferBuffer SDL_UploadToGPUBuffer)) (define-enum SDL_GPUPrimitiveType symbol->gpu-primitive-type primitive-type->symbol (triangle-list SDL_GPU_PRIMITIVETYPE_TRIANGLELIST) (triangle-strip SDL_GPU_PRIMITIVETYPE_TRIANGLESTRIP) (line-list SDL_GPU_PRIMITIVETYPE_LINELIST) (line-strip SDL_GPU_PRIMITIVETYPE_LINESTRIP) (point-list SDL_GPU_PRIMITIVETYPE_POINTLIST)) (define-enum SDL_GPULoadOp symbol->gpu-load-op gpu-load-op->symbol (load SDL_GPU_LOADOP_LOAD) (clear SDL_GPU_LOADOP_CLEAR) (dont-care SDL_GPU_LOADOP_DONT_CARE)) (define-enum SDL_GPUStoreOp symbol->gpu-store-op gpu-store-op->symbol (store SDL_GPU_STOREOP_STORE) (dont-care SDL_GPU_STOREOP_DONT_CARE) (resolve SDL_GPU_STOREOP_RESOLVE) (resolve-and-store SDL_GPU_STOREOP_RESOLVE_AND_STORE)) (define-enum SDL_GPUIndexElementSize symbol->gpu-index-element-size gpu-index-element-size->symbol (16-bit SDL_GPU_INDEXELEMENTSIZE_16BIT) (32-bit SDL_GPU_INDEXELEMENTSIZE_32BIT)) (define-enum SDL_GPUTextureFormat symbol->gpu-texture-format gpu-texture-format->symbol (invalid SDL_GPU_TEXTUREFORMAT_INVALID) (a8-unorm SDL_GPU_TEXTUREFORMAT_A8_UNORM) (r8-unorm SDL_GPU_TEXTUREFORMAT_R8_UNORM) (r8g8-unorm SDL_GPU_TEXTUREFORMAT_R8G8_UNORM) (r8g8b8a8-unorm SDL_GPU_TEXTUREFORMAT_R8G8B8A8_UNORM) (r16-unorm SDL_GPU_TEXTUREFORMAT_R16_UNORM) (r16g16-unorm SDL_GPU_TEXTUREFORMAT_R16G16_UNORM) (r16g16b16a16-unorm SDL_GPU_TEXTUREFORMAT_R16G16B16A16_UNORM) (r10g10b10a2-unorm SDL_GPU_TEXTUREFORMAT_R10G10B10A2_UNORM) (b5g6r5-unorm SDL_GPU_TEXTUREFORMAT_B5G6R5_UNORM) (b5g5r5a1-unorm SDL_GPU_TEXTUREFORMAT_B5G5R5A1_UNORM) (b4g4r4a4-unorm SDL_GPU_TEXTUREFORMAT_B4G4R4A4_UNORM) (b8g8r8a8-unorm SDL_GPU_TEXTUREFORMAT_B8G8R8A8_UNORM) (bc1-rbga-unorm SDL_GPU_TEXTUREFORMAT_BC1_RGBA_UNORM) (bc2-rgba-unorm SDL_GPU_TEXTUREFORMAT_BC2_RGBA_UNORM) (bc3-rgba-unorm SDL_GPU_TEXTUREFORMAT_BC3_RGBA_UNORM) (bc4-r-unorm SDL_GPU_TEXTUREFORMAT_BC4_R_UNORM) (bc5-rg-unorm SDL_GPU_TEXTUREFORMAT_BC5_RG_UNORM) (bc7-rgba-unorm SDL_GPU_TEXTUREFORMAT_BC7_RGBA_UNORM) (bc6h-rgb-float SDL_GPU_TEXTUREFORMAT_BC6H_RGB_FLOAT) (bc6h-rgb-float SDL_GPU_TEXTUREFORMAT_BC6H_RGB_UFLOAT) (r8-snorm SDL_GPU_TEXTUREFORMAT_R8_SNORM) (r8g8-snorm SDL_GPU_TEXTUREFORMAT_R8G8_SNORM) (r8g8b8a8-snorm SDL_GPU_TEXTUREFORMAT_R8G8B8A8_SNORM) (r16-snorm SDL_GPU_TEXTUREFORMAT_R16_SNORM) (r16g16-snorm SDL_GPU_TEXTUREFORMAT_R16G16_SNORM) (r16g16b16a16-snorm SDL_GPU_TEXTUREFORMAT_R16G16B16A16_SNORM) (r16-float SDL_GPU_TEXTUREFORMAT_R16_FLOAT) (r16g16-float SDL_GPU_TEXTUREFORMAT_R16G16_FLOAT) (r16g16b16a16-float SDL_GPU_TEXTUREFORMAT_R16G16B16A16_FLOAT) (r32-float SDL_GPU_TEXTUREFORMAT_R32_FLOAT) (r32g32-float SDL_GPU_TEXTUREFORMAT_R32G32_FLOAT) (r32g32b32a32-float SDL_GPU_TEXTUREFORMAT_R32G32B32A32_FLOAT) (r11g11b10-ufloat SDL_GPU_TEXTUREFORMAT_R11G11B10_UFLOAT) (r8-uint SDL_GPU_TEXTUREFORMAT_R8_UINT) (r8g8-uint SDL_GPU_TEXTUREFORMAT_R8G8_UINT) (r8g8b8a8-uint SDL_GPU_TEXTUREFORMAT_R8G8B8A8_UINT) (r16-uint SDL_GPU_TEXTUREFORMAT_R16_UINT) (r16g16-uint SDL_GPU_TEXTUREFORMAT_R16G16_UINT) (r16g16b16a16-uint SDL_GPU_TEXTUREFORMAT_R16G16B16A16_UINT) (r32-uint SDL_GPU_TEXTUREFORMAT_R32_UINT) (r32g32-uint SDL_GPU_TEXTUREFORMAT_R32G32_UINT) (r32g32b32a32-uint SDL_GPU_TEXTUREFORMAT_R32G32B32A32_UINT) (r8-int SDL_GPU_TEXTUREFORMAT_R8_INT) (r8g8-int SDL_GPU_TEXTUREFORMAT_R8G8_INT) (r8g8b8a8-int SDL_GPU_TEXTUREFORMAT_R8G8B8A8_INT) (r16-int SDL_GPU_TEXTUREFORMAT_R16_INT) (r16g16-int SDL_GPU_TEXTUREFORMAT_R16G16_INT) (r16g16b16a16-int SDL_GPU_TEXTUREFORMAT_R16G16B16A16_INT) (r32-int SDL_GPU_TEXTUREFORMAT_R32_INT) (r32g32-int SDL_GPU_TEXTUREFORMAT_R32G32_INT) (r32g32b32a32-int SDL_GPU_TEXTUREFORMAT_R32G32B32A32_INT) (r8g8b8a8-unorm-srgb SDL_GPU_TEXTUREFORMAT_R8G8B8A8_UNORM_SRGB) (b8g8r8a8-unorm-srgb SDL_GPU_TEXTUREFORMAT_B8G8R8A8_UNORM_SRGB) (bc1-unorm-srgb SDL_GPU_TEXTUREFORMAT_BC1_RGBA_UNORM_SRGB) (bc2-unorm-srgb SDL_GPU_TEXTUREFORMAT_BC2_RGBA_UNORM_SRGB) (bc3-unorm-srgb SDL_GPU_TEXTUREFORMAT_BC3_RGBA_UNORM_SRGB) (bc7-unorm-srgb SDL_GPU_TEXTUREFORMAT_BC7_RGBA_UNORM_SRGB) (d16-unorm SDL_GPU_TEXTUREFORMAT_D16_UNORM) (d24-unorm SDL_GPU_TEXTUREFORMAT_D24_UNORM) (d32-float SDL_GPU_TEXTUREFORMAT_D32_FLOAT) (d24-unorm-s8-uint SDL_GPU_TEXTUREFORMAT_D24_UNORM_S8_UINT) (d32-float-s8-uint SDL_GPU_TEXTUREFORMAT_D32_FLOAT_S8_UINT)) (define-bitmask (SDL_GPUTextureUsageFlags uint32) symbols->gpu-texture-usage-flags gpu-texture-usage-flags->symbols (sampler SDL_GPU_TEXTUREUSAGE_SAMPLER) (color-target SDL_GPU_TEXTUREUSAGE_COLOR_TARGET) (depth-stencil-target SDL_GPU_TEXTUREUSAGE_DEPTH_STENCIL_TARGET) (graphics-storage-read SDL_GPU_TEXTUREUSAGE_GRAPHICS_STORAGE_READ) (compute-storage-read SDL_GPU_TEXTUREUSAGE_COMPUTE_STORAGE_READ) (compute-storage-write SDL_GPU_TEXTUREUSAGE_COMPUTE_STORAGE_WRITE) (compute-storage-simultaneous-read-write SDL_GPU_TEXTUREUSAGE_COMPUTE_STORAGE_SIMULTANEOUS_READ_WRITE)) (define-enum SDL_GPUTextureType symbol->gpu-texture-type gpu-texture-type->symbol (2d SDL_GPU_TEXTURETYPE_2D) (2d-array SDL_GPU_TEXTURETYPE_2D_ARRAY) (3d SDL_GPU_TEXTURETYPE_3D) (cube SDL_GPU_TEXTURETYPE_CUBE) (cube-array SDL_GPU_TEXTURETYPE_CUBE_ARRAY)) (define-enum SDL_GPUSampleCount int->gpu-sample-count gpu-sample-count->int (1 SDL_GPU_SAMPLECOUNT_1) (2 SDL_GPU_SAMPLECOUNT_2) (4 SDL_GPU_SAMPLECOUNT_4) (8 SDL_GPU_SAMPLECOUNT_8)) (define-enum SDL_GPUCubeMapFace symbol->gpu-cube-map-face gpu-cube-map-face->symbol (positive-x SDL_GPU_CUBEMAPFACE_POSITIVEX) (negative-x SDL_GPU_CUBEMAPFACE_NEGATIVEX) (positive-y SDL_GPU_CUBEMAPFACE_POSITIVEY) (negative-y SDL_GPU_CUBEMAPFACE_NEGATIVEY) (positive-z SDL_GPU_CUBEMAPFACE_POSITIVEZ) (negative-z SDL_GPU_CUBEMAPFACE_NEGATIVEZ)) (define-bitmask (SDL_GPUBufferUsageFlags uint32) symbols->gpu-buffer-usage-flags gpu-buffer-usage-flags->symbols (vertex SDL_GPU_BUFFERUSAGE_VERTEX) (index SDL_GPU_BUFFERUSAGE_INDEX) (indirect SDL_GPU_BUFFERUSAGE_INDIRECT) (graphics-storage-read SDL_GPU_BUFFERUSAGE_GRAPHICS_STORAGE_READ) (compute-storage-read SDL_GPU_BUFFERUSAGE_COMPUTE_STORAGE_READ) (compute-storage-write SDL_GPU_BUFFERUSAGE_COMPUTE_STORAGE_WRITE)) (define-enum SDL_GPUTransferBufferUsage symbol->gpu-transfer-buffer-usage gpu-transfer-buffer-usage->symbol (upload SDL_GPU_TRANSFERBUFFERUSAGE_UPLOAD) (download SDL_GPU_TRANSFERBUFFERUSAGE_DOWNLOAD)) (define-enum SDL_GPUShaderStage symbol->gpu-shader-stage gpu-shader-stage->symbol (vertex SDL_GPU_SHADERSTAGE_VERTEX) (fragment SDL_GPU_SHADERSTAGE_FRAGMENT)) (define-bitmask (SDL_GPUShaderFormat uint32) symbols->gpu-shader-format gpu-shader-format->symbols (private SDL_GPU_SHADERFORMAT_PRIVATE) (spirv SDL_GPU_SHADERFORMAT_SPIRV) (dxbc SDL_GPU_SHADERFORMAT_DXBC) (dxil SDL_GPU_SHADERFORMAT_DXIL) (msl SDL_GPU_SHADERFORMAT_MSL) (metallib SDL_GPU_SHADERFORMAT_METALLIB)) (define SDL_GPU_SHADERFORMAT_INVALID 0) (define-enum SDL_GPUVertexElementFormat symbol->gpu-vertex-element-format gpu-vertex-element-format->symbol (invalid SDL_GPU_VERTEXELEMENTFORMAT_INVALID) (int SDL_GPU_VERTEXELEMENTFORMAT_INT) (int2 SDL_GPU_VERTEXELEMENTFORMAT_INT2) (int3 SDL_GPU_VERTEXELEMENTFORMAT_INT3) (int4 SDL_GPU_VERTEXELEMENTFORMAT_INT4) (uint SDL_GPU_VERTEXELEMENTFORMAT_UINT) (uint2 SDL_GPU_VERTEXELEMENTFORMAT_UINT2) (uint3 SDL_GPU_VERTEXELEMENTFORMAT_UINT3) (uint4 SDL_GPU_VERTEXELEMENTFORMAT_UINT4) (float SDL_GPU_VERTEXELEMENTFORMAT_FLOAT) (float2 SDL_GPU_VERTEXELEMENTFORMAT_FLOAT2) (float3 SDL_GPU_VERTEXELEMENTFORMAT_FLOAT3) (float4 SDL_GPU_VERTEXELEMENTFORMAT_FLOAT4) (byte2 SDL_GPU_VERTEXELEMENTFORMAT_BYTE2) (byte4 SDL_GPU_VERTEXELEMENTFORMAT_BYTE4) (ubyte2 SDL_GPU_VERTEXELEMENTFORMAT_UBYTE2) (ubyte4 SDL_GPU_VERTEXELEMENTFORMAT_UBYTE4) (byte2-norm SDL_GPU_VERTEXELEMENTFORMAT_BYTE2_NORM) (byte4-norm SDL_GPU_VERTEXELEMENTFORMAT_BYTE4_NORM) (ubyte2-norm SDL_GPU_VERTEXELEMENTFORMAT_UBYTE2_NORM) (ubyte4-norm SDL_GPU_VERTEXELEMENTFORMAT_UBYTE4_NORM) (short2 SDL_GPU_VERTEXELEMENTFORMAT_SHORT2) (short4 SDL_GPU_VERTEXELEMENTFORMAT_SHORT4) (ushort2 SDL_GPU_VERTEXELEMENTFORMAT_USHORT2) (ushort4 SDL_GPU_VERTEXELEMENTFORMAT_USHORT4) (short2-norm SDL_GPU_VERTEXELEMENTFORMAT_SHORT2_NORM) (short4-norm SDL_GPU_VERTEXELEMENTFORMAT_SHORT4_NORM) (ushort2-norm SDL_GPU_VERTEXELEMENTFORMAT_USHORT2_NORM) (ushort4-norm SDL_GPU_VERTEXELEMENTFORMAT_USHORT4_NORM) (half2 SDL_GPU_VERTEXELEMENTFORMAT_HALF2) (half4 SDL_GPU_VERTEXELEMENTFORMAT_HALF4)) (define-enum SDL_GPUVertexInputRate symbol->gpu-vertex-input-rate gpu-vertex-input-rate->symbol (vertex SDL_GPU_VERTEXINPUTRATE_VERTEX) (instance SDL_GPU_VERTEXINPUTRATE_INSTANCE)) (define-enum SDL_GPUFillMode symbol->gpu-fill-mode gpu-fill-mode->symbol (fill SDL_GPU_FILLMODE_FILL) (line SDL_GPU_FILLMODE_LINE)) (define-enum SDL_GPUCullMode symbol->gpu-cull-mode gpu-cull-mode->symbol (none SDL_GPU_CULLMODE_NONE) (front SDL_GPU_CULLMODE_FRONT) (back SDL_GPU_CULLMODE_BACK)) (define-enum SDL_GPUFrontFace symbol->gpu-front-face gpu-front-face->symbol (counter-clockwise SDL_GPU_FRONTFACE_COUNTER_CLOCKWISE) (clockwise SDL_GPU_FRONTFACE_CLOCKWISE)) (define-enum SDL_GPUCompareOp symbol->gpu-compare-op gpu-compare-op->symbol (invalid SDL_GPU_COMPAREOP_INVALID) (never SDL_GPU_COMPAREOP_NEVER) (less SDL_GPU_COMPAREOP_LESS) (equal SDL_GPU_COMPAREOP_EQUAL) (less-or-equal SDL_GPU_COMPAREOP_LESS_OR_EQUAL) (greater SDL_GPU_COMPAREOP_GREATER) (not-equal SDL_GPU_COMPAREOP_NOT_EQUAL) (greater-or-equal SDL_GPU_COMPAREOP_GREATER_OR_EQUAL) (always SDL_GPU_COMPAREOP_ALWAYS)) (define-enum SDL_GPUStencilOp symbol->gpu-stencil-op gpu-stencil-op->symbol (invalid SDL_GPU_STENCILOP_INVALID) (keep SDL_GPU_STENCILOP_KEEP) (zero SDL_GPU_STENCILOP_ZERO) (replace SDL_GPU_STENCILOP_REPLACE) (increment-and-clamp SDL_GPU_STENCILOP_INCREMENT_AND_CLAMP) (decrement-and-clamp SDL_GPU_STENCILOP_DECREMENT_AND_CLAMP) (invert SDL_GPU_STENCILOP_INVERT) (increment-and-wrap SDL_GPU_STENCILOP_INCREMENT_AND_WRAP) (decrement-and-wrap SDL_GPU_STENCILOP_DECREMENT_AND_WRAP)) (define-enum SDL_GPUBlendOp symbol->gpu-blend-op gpu-blend-op->symbol (invalid SDL_GPU_BLENDOP_INVALID) (add SDL_GPU_BLENDOP_ADD) (subtract SDL_GPU_BLENDOP_SUBTRACT) (reverse-subtract SDL_GPU_BLENDOP_REVERSE_SUBTRACT) (min SDL_GPU_BLENDOP_MIN) (max SDL_GPU_BLENDOP_MAX)) (define-enum SDL_GPUBlendFactor symbol->gpu-blend-factor gpu-blend-factor->symbol (invalid SDL_GPU_BLENDFACTOR_INVALID) (zero SDL_GPU_BLENDFACTOR_ZERO) (one SDL_GPU_BLENDFACTOR_ONE) (src-color SDL_GPU_BLENDFACTOR_SRC_COLOR) (one-minus-src-color SDL_GPU_BLENDFACTOR_ONE_MINUS_SRC_COLOR) (dst-color SDL_GPU_BLENDFACTOR_DST_COLOR) (one-minus-dst-color SDL_GPU_BLENDFACTOR_ONE_MINUS_DST_COLOR) (src-alpha SDL_GPU_BLENDFACTOR_SRC_ALPHA) (one-minus-src-alpha SDL_GPU_BLENDFACTOR_ONE_MINUS_SRC_ALPHA) (dst-alpha SDL_GPU_BLENDFACTOR_DST_ALPHA) (one-minus-dst-alpha SDL_GPU_BLENDFACTOR_ONE_MINUS_DST_ALPHA) (constant-color SDL_GPU_BLENDFACTOR_CONSTANT_COLOR) (one-minus-constant-color SDL_GPU_BLENDFACTOR_ONE_MINUS_CONSTANT_COLOR) (alpha-saturate SDL_GPU_BLENDFACTOR_SRC_ALPHA_SATURATE)) (define-bitmask (SDL_GPUColorComponentFlags uint8) symbols->gpu-color-component-flags gpu-color-component-flags->symbols (r SDL_GPU_COLORCOMPONENT_R) (g SDL_GPU_COLORCOMPONENT_G) (b SDL_GPU_COLORCOMPONENT_B) (a SDL_GPU_COLORCOMPONENT_A)) (define-enum SDL_GPUFilter symbol->gpu-filter gpu-filter->symbol (nearest SDL_GPU_FILTER_NEAREST) (linear SDL_GPU_FILTER_LINEAR)) (define-enum SDL_GPUSamplerMipmapMode symbol->gpu-sampler-mipmap-mode gpu-sampler-mipmap-mode->symbol (nearest SDL_GPU_SAMPLERMIPMAPMODE_NEAREST) (linear SDL_GPU_SAMPLERMIPMAPMODE_LINEAR)) (define-enum SDL_GPUSamplerAddressMode symbol->gpu-sampler-address-mode gpu-sampler-address-mode->symbol (repease SDL_GPU_SAMPLERADDRESSMODE_REPEAT) (mirrored-repeat SDL_GPU_SAMPLERADDRESSMODE_MIRRORED_REPEAT) (clamp-to-edge SDL_GPU_SAMPLERADDRESSMODE_CLAMP_TO_EDGE)) (define-enum SDL_GPUPresentMode symbol->gpu-present-mode gpu-present-mode->symbol (vsync SDL_GPU_PRESENTMODE_VSYNC) (immediate SDL_GPU_PRESENTMODE_IMMEDIATE) (mailbox SDL_GPU_PRESENTMODE_MAILBOX)) (define-enum SDL_GPUSwapchainComposition symbol->gpu-swapchain-composition gpu-swapchain-composition->symbol (sdr SDL_GPU_SWAPCHAINCOMPOSITION_SDR) (sdr-linear SDL_GPU_SWAPCHAINCOMPOSITION_SDR_LINEAR) (hdr-extended-linear SDL_GPU_SWAPCHAINCOMPOSITION_HDR_EXTENDED_LINEAR) (hdr10-st2048 SDL_GPU_SWAPCHAINCOMPOSITION_HDR10_ST2048)) (define-bstruct SDL_GPUViewport (struct (x f32) (y f32) (w f32) (h f32) (min_depth f32) (max_depth f32))) (define-bstruct SDL_GPUTextureTransferInfo (struct (transfer_buffer (* void)) ; SDL_GPUTransferBuffer (offset u32) (pixels_per_row u32) (rows_per_layer u32))) (define-bstruct SDL_GPUTransferBufferLocation (struct (transfer_buffer (* void)) ; SDL_GPUTransferBuffer (offset u32))) (define-bstruct SDL_GPUTextureLocation (struct (texture (* void)) ; SDL_GPUTexture (mip_level u32) (layer u32) (x u32) (y u32) (z u32))) (define-bstruct SDL_GPUTextureRegion (struct (texture (* void)) ; SDL_GPUTexture (mip_level u32) (layer u32) (x u32) (y u32) (z u32) (w u32) (h u32) (d u32))) (define-bstruct SDL_GPUBlitRegion (struct (texture (* void)) ; SDL_GPUTexture (mip_level u32) (layer_or_depth_plane u32) (x u32) (y u32) (w u32) (h u32))) (define-bstruct SDL_GPUBufferLocation (struct (buffer (* void)) ; SDL_GPUBuffer (offset u32))) (define-bstruct SDL_GPUBufferRegion (struct (buffer (* void)) ; SDL_GPUBuffer (offset u32) (size u32))) (define-bstruct SDL_GPUVertexBufferDescription (struct (slot u32) (pitch u32) (input_rate int) ; SDL_GPUVertexInputRate (instance_step_rate u32))) (define-bstruct SDL_GPUVertexAttribute (struct (location u32) (buffer_slot u32) (format int) ; SDL_GPUVertexElementFormat (offset u32))) (define-bstruct SDL_GPUVertexInputState (struct (vertex_buffer_descriptions (* SDL_GPUVertexBufferDescription)) (num_vertex_buffers u32) (vertex_attributes (* SDL_GPUVertexAttribute)) (num_vertex_attributes u32))) (define-bstruct SDL_GPUStencilOpState (struct (fail_op int) ; SDL_GPUStencilOp (pass_op int) ; SDL_GPUStencilOp (depth_fail_op int) ; SDL_GPUStencilOp (compare_op int) ; SDL_GPUCompareOp )) (define-bstruct SDL_GPUColorTargetBlendState (struct (src_color_blendfactor int) ; SDL_GPUBlendFactor (dst_color_blendfactor int) ; SDL_GPUBlendFactor (color_blend_op int) ; SDL_GPUBlendOp (src_alpha_blendfactor int) ; SDL_GPUBlendFactor (dst_alpha_blendfactor int) ; SDL_GPUBlendFactor (alpha_blend_op int) ; SDL_GPUBlendOp (color_write_mask u8) ; SDL_GPUColorComponentFlags (enable_blend u8) ; bool (enable_color_write_mask u8) ; bool (_ u8) (_ u8))) (define-bstruct SDL_GPUShaderCreateInfo (struct (code_size size_t) (code (* u8)) (entrypoint (* u8)) ; char* (format u32) ; SDL_GPUShaderFormat (stage int) ; SDL_GPUShaderStage (num_samplers u32) (num_storage_textures u32) (num_storage_buffers u32) (num_uniform_buffers u32) (props u32) ; SDL_PropertiesID )) (define-bstruct SDL_GPUTextureCreateInfo (struct (type int) ; SDL_GPUTextureType (format int) ; SDL_GPUTextureFormat (usage u32) ; SDL_GPUTextureUsageFlags (width u32) (height u32) (layer_count_or_depth u32) (num_levels u32) (sample_count int) ; SDL_GPUSampleCount (props u32) ; SDL_PropertiesID )) (define-bstruct SDL_GPUBufferCreateInfo (struct (usage u32) ; SDL_GPUBufferUsageFlags (size u32) (props u32) ; SDL_PropertiesID )) (define-bstruct SDL_GPUTransferBufferCreateInfo (struct (usage u32) ; SDL_GPUTransferBufferUsage (size u32) (props u32) ; SDL_PropertiesID )) (define-bstruct SDL_GPURasterizerState (struct (fill_mode int) ; SDL_GPUFillMode (cull_mode int) ; SDL_GPUCullMode (front_face int) ; SDL_GPUFrontFace (depth_bias_constant_factor f32) (depth_bias_clamp f32) (depth_bias_slope_factor f32) (enable_depth_bias u8) ; bool (enable_depth_clip u8) ; bool (_ u8) (_ u8))) (define-bstruct SDL_GPUMultisampleState (struct (sample_count int) ; SDL_GPUSampleCount (sample_mask u32) (enable_mask u8) ; bool (_ u8) (_ u8) (_ u8))) (define-bstruct SDL_GPUDepthStencilState (struct (compare_op u32) ; SDL_GPUCompareOp (back_stencil_state SDL_GPUStencilOpState) (front_stencil_state SDL_GPUStencilOpState) (compare_mask u8) (write_mask u8) (enable_depth_test u8) ; bool (enable_depth_write u8) ; bool (enable_stencil_test u8) ; bool (_ u8) (_ u8) (_ u8))) (define-bstruct SDL_GPUColorTargetDescription (struct (format u32) ; SDL_GPUTextureFormat (blend_state SDL_GPUColorTargetBlendState))) (define-bstruct SDL_GPUGraphicsPipelineTargetInfo (struct (color_target_descriptions (* SDL_GPUColorTargetDescription)) (num_color_targets u32) (depth_stencil_format u32) ; SDL_GPUTextureFormat (has_depth_stencil_target u8) ; bool (_ u8) (_ u8) (_ u8))) (define-bstruct SDL_GPUGraphicsPipelineCreateInfo (struct (vertex_shader (* void)) ; SDL_GPUShader (fragment_shader (* void)) ; SDL_GPUShader (vertex_input_state SDL_GPUVertexInputState) (primitive_type int) ; SDL_GPUPrimitiveType (rasterizer_state SDL_GPURasterizerState) (multisample_state SDL_GPUMultisampleState) (depth_stencil_state SDL_GPUDepthStencilState) (target_info SDL_GPUGraphicsPipelineTargetInfo) (props u32) ; SDL_PropertiesID )) (define-bstruct SDL_GPUComputePipelineCreateInfo (struct (code_size size_t) (code (* u8)) (entrypoint (* u8)) ; char (format int) ; SDL_GPUShaderFormat (num_samplers u32) (num_readonly_storage_textures u32) (num_readonly_storage_buffers u32) (num_readwrite_storage_textures u32) (num_readwrite_storage_buffers u32) (num_uniform_buffers u32) (threadcount_x u32) (threadcount_y u32) (threadcount_z u32) (props u32) ; SDL_PropertiesID )) (define-bstruct SDL_GPUColorTargetInfo (struct (texture (* void)) ; SDL_GPUTexture (mip_level u32) (layer_or_depth_plane u32) (clear_color SDL_FColor) (load_op int) ; SDL_GPULoadOp (store_op int) ; SDL_GPUStoreOp (resolve_texture (* void)) ; SDL_GPUTexture (resolve_mip_level u32) (resolve_layer u32) (cycle u8) ; bool (cycle_resolve_texture u8) ; bool (_ u8) (_ u8))) (define-bstruct SDL_GPUDepthStencilTargetInfo (struct (texture (* void)) ; SDL_GPUTexture (clear_depth f32) (load_op int) ; SDL_GPULoadOp (store_op int) ; SDL_GPUStoreOp (stencil_load_op int) ; SDL_GPULoadOp (stencil_store_op int) ; SDL_GPUStoreOp (cycle u8) ; bool (clear_stencil u8) (_ u8) (_ u8))) (define-bstruct SDL_GPUBlitInfo (struct (source SDL_GPUBlitRegion) (destination SDL_GPUBlitRegion) (load_op int) ; SDL_GPULoadOp (clear_color SDL_FColor) (flip_mode int) ; SDL_FlipMode (filter int) ; SDL_GPUFilter (cycle u8) ; bool (_ u8) (_ u8) (_ u8))) (define-bstruct SDL_GPUBufferBinding (struct (buffer (* void)) ; SDL_GPUBuffer (offset u32))) (define-bstruct SDL_GPUTextureSamplerBinding (struct (texture (* void)) ; SDL_GPUTexture (sampler (* void)) ; SDL_GPUSampler )) (define-bstruct SDL_GPUStorageBufferReadWriteBinding (struct (buffer (* void)) ; SDL_GPUBuffer (cycle u8) ; bool (_ u8) (_ u8) (_ u8))) (define-bstruct SDL_GPUStorageTextureReadWriteBinding (struct (texture (* void)) ; SDL_GPUTexture (mip_level u32) (layer u32) (cycle u8) (_ u8) (_ u8) (_ u8))) (define-sdl-pointer-type gpu-device? wrap-gpu-device unwrap-gpu-device gpu-device-destroyed? set-gpu-device-destroyed! (lambda (device port) (display "#" port))) (define-sdl-pointer-type gpu-buffer? wrap-gpu-buffer unwrap-gpu-buffer gpu-buffer-released? set-gpu-buffer-released! (lambda (buffer port) (display "#" port))) (define-sdl-pointer-type gpu-transfer-buffer? wrap-gpu-transfer-buffer unwrap-gpu-transfer-buffer gpu-transfer-buffer-released? set-gpu-transfer-buffer-released! (lambda (transfer-buffer port) (display "#" port))) (define-sdl-pointer-type gpu-shader? wrap-gpu-shader unwrap-gpu-shader gpu-shader-released? set-gpu-shader-released! (lambda (shader port) (display "#" port))) (define-sdl-pointer-type gpu-texture? wrap-gpu-texture unwrap-gpu-texture gpu-texture-released? set-gpu-texture-released! (lambda (texture port) (format port "#" (pointer-address (unwrap-gpu-texture texture))))) (define-sdl-pointer-type gpu-graphics-pipeline? wrap-gpu-graphics-pipeline unwrap-gpu-graphics-pipeline gpu-graphics-pipeline-released? set-gpu-graphics-pipeline-released! (lambda (graphics-pipeline port) (display "#" port))) (define-wrapped-pointer-type gpu-command-buffer? wrap-gpu-command-buffer unwrap-gpu-command-buffer (lambda (command-buffer port) (display "#" port))) (define-wrapped-pointer-type gpu-copy-pass? wrap-gpu-copy-pass unwrap-gpu-copy-pass (lambda (copy-pass port) (display "#" port))) (define-wrapped-pointer-type gpu-render-pass? wrap-gpu-render-pass unwrap-gpu-render-pass (lambda (render-pass port) (display "#" port))) (define-wrapped-pointer-type gpu-compute-pass? wrap-gpu-compute-pass unwrap-gpu-compute-pass (lambda (compute-pass port) (display "#" port))) (define-sdl SDL_AcquireGPUCommandBuffer '* -> '*) (define-sdl SDL_AcquireGPUSwapchainTexture '* '* '* '* '* -> bool) (define-sdl SDL_BeginGPUCopyPass '* -> '*) (define-sdl SDL_BeginGPURenderPass '* '* uint32 '* -> '*) (define-sdl SDL_BindGPUGraphicsPipeline '* '*) (define-sdl SDL_BindGPUVertexBuffers '* uint32 '* uint32) (define-sdl SDL_BlitGPUTexture '* '*) (define-sdl SDL_CreateGPUBuffer '* '* -> '*) (define-sdl SDL_CreateGPUDevice SDL_GPUShaderFormat bool '* -> '*) (define-sdl SDL_CreateGPUGraphicsPipeline '* '* -> '*) (define-sdl SDL_CreateGPUShader '* '* -> '*) (define-sdl SDL_CreateGPUTexture '* '* -> '*) (define-sdl SDL_CreateGPUTransferBuffer '* '* -> '*) (define-sdl SDL_ClaimWindowForGPUDevice '* '* -> bool) (define-sdl SDL_DestroyGPUDevice '*) (define-sdl SDL_DrawGPUPrimitives '* uint32 uint32 uint32 uint32) (define-sdl SDL_EndGPUCopyPass '*) (define-sdl SDL_EndGPURenderPass '*) (define-sdl SDL_GetGPUDeviceDriver '* -> '*) (define-sdl SDL_GetGPUDriver int -> '*) (define-sdl SDL_GetGPUSwapchainTextureFormat '* '* -> SDL_GPUTextureFormat) (define-sdl SDL_GetNumGPUDrivers -> int) (define-sdl SDL_GPUTextureSupportsSampleCount '* SDL_GPUTextureFormat SDL_GPUSampleCount -> bool) (define-sdl SDL_MapGPUTransferBuffer '* '* bool -> '*) (define-sdl SDL_PushGPUFragmentUniformData '* uint32 '* uint32) (define-sdl SDL_PushGPUVertexUniformData '* uint32 '* uint32) (define-sdl SDL_ReleaseGPUBuffer '* '*) (define-sdl SDL_ReleaseGPUGraphicsPipeline '* '*) (define-sdl SDL_ReleaseGPUShader '* '*) (define-sdl SDL_ReleaseGPUTexture '* '*) (define-sdl SDL_ReleaseGPUTransferBuffer '* '*) (define-sdl SDL_ReleaseWindowFromGPUDevice '* '*) (define-sdl SDL_SetGPUBufferName '* '* '*) (define-sdl SDL_SubmitGPUCommandBuffer '* -> bool) (define-sdl SDL_UnmapGPUTransferBuffer '* '*) (define-sdl SDL_UploadToGPUBuffer '* '* '* bool)