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Added SDL_GetRenderSafeArea()

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Sam Lantinga 2024-07-24 17:14:00 -07:00
parent eb09264076
commit cf8b158ccb
7 changed files with 81 additions and 4 deletions
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20
include/SDL3/SDL_render.h
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@ -1443,6 +1443,26 @@ extern SDL_DECLSPEC int SDLCALL SDL_GetRenderViewport(SDL_Renderer *renderer, SD
*/
extern SDL_DECLSPEC SDL_bool SDLCALL SDL_RenderViewportSet(SDL_Renderer *renderer);
/**
* Get the safe area for rendering within the current viewport.
*
* Some devices have portions of the screen which are partially obscured or
* not interactive, possibly due to on-screen controls, curved edges, camera
* notches, TV overscan, etc. This function provides the area of the current
* viewport which is safe to have interactible content. You should continue rendering
* into the rest of the render target, but it should not contain visually important
* or interactible content.
*
* \param renderer the rendering context.
* \param rect a pointer filled in with the area that is safe for
* interactive content.
* \returns 0 on success or a negative error code on failure; call
* SDL_GetError() for more information.
*
* \since This function is available since SDL 3.0.0.
*/
extern SDL_DECLSPEC int SDLCALL SDL_GetRenderSafeArea(SDL_Renderer *renderer, SDL_Rect *rect);
/**
* Set the clip rectangle for rendering on the specified target.
*