NAME

SDL_GetSurfaceBlendMode - Get the blend mode used for blit operations.

HEADER FILE

Defined in SDL3/SDL_surface.h

SYNOPSIS

#include "SDL3/SDL.h"

bool SDL_GetSurfaceBlendMode(SDL_Surface *surface, SDL_BlendMode *blendMode);

FUNCTION PARAMETERS

surface

the SDL_Surface
structure to query.

blendMode

a pointer filled in with the current SDL_BlendMode .

RETURN VALUE

Returns true on success or false on failure; call

SDL_GetError () for more information.

THREAD SAFETY

It is safe to call this function from any thread.

AVAILABILITY

This function is available since SDL 3.2.0.

SEE ALSO

•(3), SDL_SetSurfaceBlendMode(3)