DRAFT

SDL_RenderGetScale

Use this function to get the drawing scale for the current target.

Contents

Syntax

void SDL_RenderGetScale(SDL_Renderer* renderer,
                        float*        scaleX,
                        float*        scaleY)

renderer	the renderer from which drawing scale should be queried
scaleX	a pointer filled in with the horizontal scaling factor
scaleY	a pointer filled in with the vertical scaling factor

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This function is available since SDL 2.0.0.