SDL_SetWindowSize

Use this function to set the size of the window's client area.

Contents

Syntax

void SDL_SetWindowSize(SDL_Window* window,
                       int         w,
                       int         h)

window	the window to change
w	the width of the window in pixels
h	the height of the window in pixels

You can add your code example here

This function sets the size for a windowed window. To change the size of a fullscreen window use SDL_SetWindowDisplayMode() instead.