imagecolorset()

imagecolorset()

function imagecolorset(mixed $image, int $color, int $red, int $green, int $blue, int $alpha = 0): bool

Implemented by the compiler-injected image prelude.

Parameters:

• $image (mixed)
• $color (int)
• $red (int)
• $green (int)
• $blue (int)
• $alpha (int), default 0, optional

Returns: bool

Availability

• Compiled (AOT): supported through the compiler-injected image prelude.
• eval() (magician interpreter): not available inside eval’d code.

No examples yet — check examples/ and showcases/ for usage patterns.

Internals

For how imagecolorset is implemented in the compiler, see the internals page.