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Merge b414272957 into 1bf6279fc7

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Soren Saket 2026-06-05 11:24:34 +08:00 • committed by GitHub
commit accdb2a1c9
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12 changed files with 81 additions and 5 deletions
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6
include/SDL3/SDL_blendmode.h
View file

@ -96,7 +96,11 @@ typedef enum SDL_BlendFactor
SDL_BLENDFACTOR_DST_COLOR = 0x7, /**< dstR, dstG, dstB, dstA */
SDL_BLENDFACTOR_ONE_MINUS_DST_COLOR = 0x8, /**< 1-dstR, 1-dstG, 1-dstB, 1-dstA */
SDL_BLENDFACTOR_DST_ALPHA = 0x9, /**< dstA, dstA, dstA, dstA */
SDL_BLENDFACTOR_ONE_MINUS_DST_ALPHA = 0xA /**< 1-dstA, 1-dstA, 1-dstA, 1-dstA */
SDL_BLENDFACTOR_ONE_MINUS_DST_ALPHA = 0xA, /**< 1-dstA, 1-dstA, 1-dstA, 1-dstA */
SDL_BLENDFACTOR_SRC1_COLOR = 0xB, /**< src1R, src1G, src1B, src1A */
SDL_BLENDFACTOR_ONE_MINUS_SRC1_COLOR = 0xC, /**< 1-src1R, 1-src1G, 1-src1B, 1-src1A */
SDL_BLENDFACTOR_SRC1_ALPHA = 0xD, /**< src1A, src1A, src1A, src1A */
SDL_BLENDFACTOR_ONE_MINUS_SRC1_ALPHA = 0xE /**< 1-src1A, 1-src1A, 1-src1A, 1-src1A */
} SDL_BlendFactor;
/**

13
include/SDL3/SDL_gpu.h
View file

@ -1246,7 +1246,11 @@ typedef enum SDL_GPUBlendFactor
SDL_GPU_BLENDFACTOR_ONE_MINUS_DST_ALPHA, /**< 1 - destination alpha */
SDL_GPU_BLENDFACTOR_CONSTANT_COLOR, /**< blend constant */
SDL_GPU_BLENDFACTOR_ONE_MINUS_CONSTANT_COLOR, /**< 1 - blend constant */
SDL_GPU_BLENDFACTOR_SRC_ALPHA_SATURATE /**< min(source alpha, 1 - destination alpha) */
SDL_GPU_BLENDFACTOR_SRC_ALPHA_SATURATE, /**< min(source alpha, 1 - destination alpha) */
SDL_GPU_BLENDFACTOR_SRC1_COLOR, /**< second source color */
SDL_GPU_BLENDFACTOR_ONE_MINUS_SRC1_COLOR, /**< 1 - second source color */
SDL_GPU_BLENDFACTOR_SRC1_ALPHA, /**< second source alpha */
SDL_GPU_BLENDFACTOR_ONE_MINUS_SRC1_ALPHA /**< 1 - second source alpha */
} SDL_GPUBlendFactor;
/**
@ -2281,6 +2285,12 @@ extern SDL_DECLSPEC SDL_GPUDevice * SDLCALL SDL_CreateGPUDevice(
* SDL_GPUSamplerCreateInfo must be set to false. Disabling optional
* features allows the application to run on some older Android devices.
* Defaults to true.
* - `SDL_PROP_GPU_DEVICE_CREATE_FEATURE_DUAL_SOURCE_BLENDING_BOOLEAN`: Enable
* Vulkan device feature dualSrcBlend. If disabled, dual source blend factors
* (SDL_BLENDFACTOR_SRC1_COLOR, SDL_BLENDFACTOR_ONE_MINUS_SRC1_COLOR,
* SDL_BLENDFACTOR_SRC1_ALPHA, SDL_BLENDFACTOR_ONE_MINUS_SRC1_ALPHA) are not
* supported. Disabling optional features allows the application to run on
* some older Android devices. Defaults to false.
*
* These are the current shader format properties:
*
@ -2370,6 +2380,7 @@ extern SDL_DECLSPEC SDL_GPUDevice * SDLCALL SDL_CreateGPUDeviceWithProperties(
#define SDL_PROP_GPU_DEVICE_CREATE_FEATURE_DEPTH_CLAMPING_BOOLEAN "SDL.gpu.device.create.feature.depth_clamping"
#define SDL_PROP_GPU_DEVICE_CREATE_FEATURE_INDIRECT_DRAW_FIRST_INSTANCE_BOOLEAN "SDL.gpu.device.create.feature.indirect_draw_first_instance"
#define SDL_PROP_GPU_DEVICE_CREATE_FEATURE_ANISOTROPY_BOOLEAN "SDL.gpu.device.create.feature.anisotropy"
#define SDL_PROP_GPU_DEVICE_CREATE_FEATURE_DUAL_SOURCE_BLENDING_BOOLEAN "SDL.gpu.device.create.feature.dual_source_blending"
#define SDL_PROP_GPU_DEVICE_CREATE_SHADERS_PRIVATE_BOOLEAN "SDL.gpu.device.create.shaders.private"
#define SDL_PROP_GPU_DEVICE_CREATE_SHADERS_SPIRV_BOOLEAN "SDL.gpu.device.create.shaders.spirv"
#define SDL_PROP_GPU_DEVICE_CREATE_SHADERS_DXBC_BOOLEAN "SDL.gpu.device.create.shaders.dxbc"