Man page - sdl_getrenderdrawblendmode(3)

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Manual

SDL_GetRenderDrawBlendMode(3) SDL3 FUNCTIONS SDL_GetRenderDrawBlendMode(3)

SDL_GetRenderDrawBlendMode - Get the blend mode used for drawing operations.

Defined in SDL3/SDL_render.h

#include "SDL3/SDL.h"
bool SDL_GetRenderDrawBlendMode(SDL_Renderer *renderer, SDL_BlendMode *blendMode);

the rendering context.
a pointer filled in with the current SDL_BlendMode .

Returns true on success or false on failure; call

SDL_GetError () for more information.

This function should only be called on the main thread.

This function is available since SDL 3.2.0.

•(3), SDL_SetRenderDrawBlendMode(3)

SDL 3.2.10 Simple Directmedia Layer