Man page - ttf_settextcolorfloat(3)
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Manual
TTF_SetTextColorFloat
NAMEHEADER FILE
SYNOPSIS
DESCRIPTION
FUNCTION PARAMETERS
RETURN VALUE
THREAD SAFETY
AVAILABILITY
SEE ALSO
NAME
TTF_SetTextColorFloat - Set the color of a text object.
HEADER FILE
Defined in SDL3_ttf/SDL_ttf.h
SYNOPSIS
#include "SDL3_ttf/SDL_ttf.h"
bool TTF_SetTextColorFloat(TTF_Text *text, float r, float g, float b, float a);
DESCRIPTION
The default text color is white (1.0f, 1.0f, 1.0f, 1.0f).
FUNCTION PARAMETERS
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text |
the TTF_Text |
to modify.
|
r |
the red color value, normally in the range of 0-1. |
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g |
the green color value, normally in the range of 0-1. |
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b |
the blue color value, normally in the range of 0-1. |
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a |
the alpha value in the range of 0-1. |
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.
AVAILABILITY
This function is available since SDL_ttf 3.0.0.
SEE ALSO
• (3), TTF_GetTextColorFloat (3), • (3), TTF_SetTextColor (3)