SDL_HINT_VIDEO_METAL_AUTO_RESIZE_DRAWABLE

A variable indicating whether the metal layer drawable size should be updated for the SDL_EVENT_WINDOW_PIXEL_SIZE_CHANGED event on macOS.

Synopsis

#include <SDL3/SDL_hints.h>

#define SDL_HINT_VIDEO_METAL_AUTO_RESIZE_DRAWABLE "SDL_VIDEO_METAL_AUTO_RESIZE_DRAWABLE"

The variable can be set to the following values:

· "0": the metal layer drawable size will not be updated on the SDL_EVENT_WINDOW_PIXEL_SIZE_CHANGED event.

· "1": the metal layer drawable size will be updated on the SDL_EVENT_WINDOW_PIXEL_SIZE_CHANGED event. (default)

This hint should be set before SDL_Metal_CreateView called.

This hint is available since SDL 3.4.0.

SDL 3.3.2 Simple Directmedia Layer SDL3 FUNCTIONS