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Added SDL_SetRenderTextureAddressMode() and SDL_GetRenderTextureAddressMode()

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Fixes https://github.com/libsdl-org/SDL/issues/4820
Fixes https://github.com/libsdl-org/SDL/issues/12610
This commit is contained in:
Sam Lantinga
2024-07-20 09:34:34 -07:00
parent eb918af3dc
commit 633b9f6fb1
20 changed files with 623 additions and 531 deletions
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20
src/render/SDL_sysrender.h
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@@ -32,14 +32,6 @@
extern "C" {
#endif
typedef enum SDL_TextureAddressMode
{
SDL_TEXTURE_ADDRESS_INVALID = -1,
SDL_TEXTURE_ADDRESS_AUTO,
SDL_TEXTURE_ADDRESS_CLAMP,
SDL_TEXTURE_ADDRESS_WRAP,
} SDL_TextureAddressMode;
/**
* A rectangle, with the origin at the upper left (double precision).
*/
@@ -187,7 +179,8 @@ typedef struct SDL_RenderCommand
SDL_BlendMode blend;
SDL_Texture *texture;
SDL_ScaleMode texture_scale_mode;
SDL_TextureAddressMode texture_address_mode;
SDL_TextureAddressMode texture_address_mode_u;
SDL_TextureAddressMode texture_address_mode_v;
SDL_GPURenderState *gpu_render_state;
} draw;
struct
@@ -312,7 +305,8 @@ struct SDL_Renderer
float color_scale;
SDL_FColor color; /**< Color for drawing operations values */
SDL_BlendMode blendMode; /**< The drawing blend mode */
SDL_TextureAddressMode texture_address_mode;
SDL_TextureAddressMode texture_address_mode_u;
SDL_TextureAddressMode texture_address_mode_v;
SDL_GPURenderState *gpu_render_state;
SDL_RenderCommand *render_commands;
@@ -373,6 +367,12 @@ extern SDL_RenderDriver GPU_RenderDriver;
// Clean up any renderers at shutdown
extern void SDL_QuitRender(void);
#define RENDER_SAMPLER_HASHKEY(scale_mode, address_u, address_v) \
(((scale_mode == SDL_SCALEMODE_NEAREST) << 0) | \
((address_u == SDL_TEXTURE_ADDRESS_WRAP) << 1) | \
((address_v == SDL_TEXTURE_ADDRESS_WRAP) << 2))
#define RENDER_SAMPLER_COUNT (((1 << 0) | (1 << 1) | (1 << 2)) + 1)
// Add a supported texture format to a renderer
extern bool SDL_AddSupportedTextureFormat(SDL_Renderer *renderer, SDL_PixelFormat format);