Man page - sdl_getrenderdrawblendmode(3)

Packages contains this manual

Package: libsdl3-doc
apt-get install libsdl3-doc

Documentations in package:

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);

renderer

the rendering context.

blendMode

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.