font_has_alpha - Online Linux Manual PageSection : 3
Updated : version 4.4.3
Source : Allegro
Note : Allegro manual

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NAMEfont_has_alpha − Search all pixels of a font for alpha values. Allegro game programming library.​

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SYNOPSIS#include <allegro.h> int font_has_alpha(FONT *f)

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DESCRIPTIONThis function goes through all pixels of all glyphs in the font and looks for alpha values.

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RETURN VALUEReturns TRUE if any alpha pixels are found, else FALSE.

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SEE ALSOis_trans_font(3) 0

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Johanes Gumabo

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