Sam Lantinga
2aee105b43
Added support for custom shaders with the GPU renderer
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Added an example of MSDF font rendering with the SDL 2D renderer
2025-03-14 09:26:30 -07:00
Sam Lantinga
1ae4ef65e6
Fixed incorrect assert
2025-03-13 22:37:08 -07:00
Sam Lantinga
3e9e22f17d
Added SDL_SCALEMODE_PIXELART
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This is based on the algorithm presented by t3ssel8r:
https://www.youtube.com/watch?v=d6tp43wZqps
2025-03-13 09:48:37 -07:00
Sam Lantinga
853375da61
Removed texture_size from the GPU renderer vertex shader
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This isn't used anywhere, and this saves a UV multiply and divide
2025-03-13 09:48:37 -07:00
Sam Lantinga
28ec461ebf
Organize the GPU renderer draw code
2025-03-13 09:48:37 -07:00
Sam Lantinga
cb099ebd4f
Make texture scale mode a part of the 2D renderer draw state
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Also added texture addressing mode support to the PSP and Vita renderers (untested)
Fixes https://github.com/libsdl-org/SDL/issues/12461
2025-03-05 21:35:04 -08:00
Sam Lantinga
3cfa476d3f
Added support for SDL_PIXELFORMAT_ABGR8888 textures
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This is the output format of stb_image for image decoding, so let's avoid a texture format conversion where possible.
Also standardized SDL_PIXELFORMAT_ARGB8888 as the default texture format for all renderers.
2025-02-10 19:45:02 -08:00
Sam Lantinga
7c6adc1ca7
gpu renderer: removed unused sampler slots
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There used to be 3 scale modes, now there are only 2.
2025-01-17 16:31:40 -08:00
Sam Lantinga
f2074d7af3
Updated copyright for 2025
2025-01-01 07:45:52 -08:00
Lucas Murray
cc24518c41
render: Update GPU backend to use the new present workflow
2024-12-27 17:11:55 -08:00
Sam Lantinga
969f03d9f0
Added SDL_PROP_RENDERER_GPU_DEVICE_POINTER
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Fixes https://github.com/libsdl-org/SDL/issues/11600
2024-12-23 16:51:43 -08:00
Sam Lantinga
87dade4421
Set SDL_PROP_RENDERER_MAX_TEXTURE_SIZE_NUMBER for the GPU renderer
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Fixes https://github.com/libsdl-org/SDL/issues/11393
2024-11-01 18:38:42 -07:00
Sam Lantinga
e2254b1045
Added color scale info for the GPU renderer TODO item
2024-10-20 18:38:02 -07:00
Sam Lantinga
97f1da73da
Rename GPU properties for consistency
2024-10-15 15:36:26 -07:00
cosmonaut
3eab599977
just force the barrier on UpdateTexture actually
2024-09-30 19:47:27 -07:00
cosmonaut
e17741a6cb
Render GPU: Only cycle on update if entire texture is replaced
2024-09-30 19:47:27 -07:00
Sam Lantinga
45ad763de5
Disable backface culling and use a constant rectangle winding order.
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This makes it so we don't have to surface the rectangle winding order for applications that want to use the raw geometry API.
2024-09-30 19:12:02 -07:00
Evan Hemsley
afdf325fb4
GPU: Add swapchain dimension out params ( #11003 )
2024-09-30 10:23:19 -07:00
Sam Lantinga
0e45b824e3
renderer: always update the output pixel size at startup
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Fixes https://github.com/libsdl-org/SDL/issues/10990
2024-09-29 05:22:28 -07:00
Evan Hemsley
66f6b40c92
Render GPU: Don't call GetWindowSizeInPixels during RenderPreset ( #10984 )
2024-09-28 18:01:16 -07:00
Evan Hemsley
be401dd1e3
GPU: More robust error reporting ( #10958 )
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---------
Co-authored-by: Ethan Lee <flibitijibibo@gmail.com >
Co-authored-by: Caleb Cornett <caleb.cornett@outlook.com >
2024-09-27 00:30:18 -07:00
Ryan C. Gordon
bf7a48cdcc
render/gpu: Change some memcpy calls to SDL_memcpy.
2024-09-25 16:26:36 -04:00
Sam Lantinga
4123023d3e
Renamed sdlgpu to gpu
2024-09-11 08:34:51 -07:00
