SDL_PIXELFLAG

A macro to retrieve the flags of an SDL_PixelFormat.

Header File

Defined in <SDL3/SDL_pixels.h>

Syntax

#define SDL_PIXELFLAG(format)    (((format) >> 28) & 0x0F)

Macro Parameters

format

an SDL_PixelFormat to check.

Return Value

Returns the flags of format.

Remarks

This macro is generally not needed directly by an app, which should use specific tests, like SDL_ISPIXELFORMAT_FOURCC, instead.

Thread Safety

It is safe to call this macro from any thread.

Version

This macro is available since SDL 3.2.0.

---

CategoryAPI, CategoryAPIMacro, CategoryPixels

All wiki content is licensed under Creative Commons Attribution 4.0 International (CC BY 4.0).
Wiki powered by ghwikipp.