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Use floating point values for viewport, clip rectangle, and texture sizes

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These are integer values internally, but the API has been changed to make it easier to mix other render code with querying those values.

Fixes https://github.com/libsdl-org/SDL/issues/7519
This commit is contained in:
Sam Lantinga 2024-06-12 09:21:02 -07:00
parent 463984ec20
commit 9fb5a9ccac
29 changed files with 624 additions and 585 deletions
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10
src/render/SDL_sysrender.h
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@ -48,10 +48,12 @@ typedef struct SDL_RenderDriver SDL_RenderDriver;
/* Rendering view state */
typedef struct SDL_RenderViewState
{
int pixel_w;
int pixel_h;
SDL_Rect viewport;
SDL_Rect clip_rect;
float pixel_w;
float pixel_h;
SDL_FRect viewport;
SDL_Rect pixel_viewport;
SDL_FRect clip_rect;
SDL_Rect pixel_cliprect;
SDL_bool clipping_enabled;
SDL_FPoint scale;