I am using PHP and I would like to write text on the image which will be transparent in about 50%. Is this possible? Yes, this is possible, but you need to recover the TrueColor version of the image:
P> Once this is done, you can do the following to write text with 50% alpha transparency: $ image = $ image-> AsTrueColor ();
$ color = $ Image- & gt; AllocateColorAlpha (255, 255, 255, 63); $ Canvas = $ image- & gt; Gate canvas (); $ Canvas-> UseFont ('path / in / font.ttf', 16, $ color); $ Canvas-> Writing text ('right', 'bottom', 'hello, world!');
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