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WIP: Support Alpha Channels for Colors #41

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WIP: Support Alpha Channels for Colors #41

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@kingkool68 kingkool68 commented Aug 16, 2023

TODO:

  • Implement new hex2rgba function
  • Use imagecolorallocatealpha() instead of imagecolorallocate()
  • Update site documentation

Fixes #40

@kingkool68
Remove the color class in favor of our own hex2rgba function
896800f
@kingkool68
Allow setting the transparency on colors
caf12aa 
You can use 8-digit hex codes to represent the alpha values or tack on a percentage at the end of any hex code like `ccc:50` for 50% transparency or `ccc:01` for 1% transparency
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Support Transparent Colors

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@kingkool68