TTF_GetTextColorFloat3
Get the color of a text object.
Usage
#include "SDL3_ttf/SDL_ttf.h"
bool TTF_GetTextColorFloat(TTF_Text *text, float *r, float *g, float *b, float *a);
Header file
Defined in SDL3_ttf/SDL_ttf.h
Function parameters
- text
-
the
TTF_Text
to query.
- r
-
a pointer filled in with the red color value, normally in the range of 0-1, may be NULL.
- g
-
a pointer filled in with the green color value, normally in the range of 0-1, may be NULL.
- b
-
a pointer filled in with the blue color value, normally in the range of 0-1, may be NULL.
- a
-
a pointer filled in with the alpha value in the range of 0-1, may be NULL.
Return value
Returns true on success or false on failure; call SDL_GetError() for more information.
Thread safety
This function should be called on the thread that created the text.