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Removed SDL_RENDERER_ACCELERATED and SDL_RENDERER_SOFTWARE

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These flags are unnecessary and have always been a source of confusion.
This commit is contained in:
Sam Lantinga 2024-04-04 12:39:24 -07:00
parent 3f8dba3713
commit 5fa87e29e7
19 changed files with 37 additions and 92 deletions
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7
docs/README-migration.md
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@ -1064,8 +1064,6 @@ which index is the "opengl" or whatnot driver, you can just pass that string dir
here, now. Passing NULL is the same as passing -1 here in SDL2, to signify you want SDL
to decide for you.
The SDL_RENDERER_TARGETTEXTURE flag has been removed, all current renderers support target texture functionality.
Mouse and touch events are no longer filtered to change their coordinates, instead you
can call SDL_ConvertEventToRenderCoordinates() to explicitly map event coordinates into
the rendering viewport.
@ -1131,6 +1129,11 @@ The following symbols have been renamed:
* SDL_ScaleModeLinear => SDL_SCALEMODE_LINEAR
* SDL_ScaleModeNearest => SDL_SCALEMODE_NEAREST
The following symbols have been removed:
* SDL_RENDERER_ACCELERATED - all renderers except `SDL_SOFTWARE_RENDERER` are accelerated
* SDL_RENDERER_SOFTWARE - you can check whether the name of the renderer is `SDL_SOFTWARE_RENDERER`
* SDL_RENDERER_TARGETTEXTURE - all renderers support target texture functionality
## SDL_rwops.h
The following symbols have been renamed:

2
docs/README-visualc.md
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@ -88,7 +88,7 @@ Here's a sample SDL snippet to verify everything is setup in your IDE:
SDL_Init(SDL_INIT_VIDEO);
window = SDL_CreateWindow("Hello SDL", WIDTH, HEIGHT, 0);
renderer = SDL_CreateRenderer(window, NULL, SDL_RENDERER_ACCELERATED | SDL_RENDERER_PRESENTVSYNC);
renderer = SDL_CreateRenderer(window, NULL, SDL_RENDERER_PRESENTVSYNC);
SDL_DestroyRenderer(renderer);
SDL_DestroyWindow(window);