NAME
SDL_ISPIXELFORMAT_FLOAT - A macro to determine if an SDL_PixelFormat
is a floating point format.
HEADER FILE
Defined in SDL3/SDL_pixels.h
SYNOPSIS
#include "SDL3/SDL.h"
#define SDL_ISPIXELFORMAT_FLOAT(format) .BI (!SDL_ISPIXELFORMAT_FOURCC(format)&&.BI ((SDL_PIXELTYPE(format) == SDL_PIXELTYPE_ARRAYF16) || .BI (SDL_PIXELTYPE(format)==SDL_PIXELTYPE_ARRAYF32)))
DESCRIPTION
Note that this macro double-evaluates its parameter, so do not use expressions with side-effects here.
RETURN VALUE
Returns true if the format is 10-bit, false otherwise.
THREAD SAFETY
It is safe to call this macro from any thread.
AVAILABILITY
This macro is available since SDL 3.2.0.