Colors from Graphics and GR32
lazarus / 31-LCL

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thecoffeeguy · 2015-07-06 20:20

Hello there,

I`m not sure if either the gr32 has an error, or the lcl (gtk toolkit,
not windows) itself? The colors are mainly in BGR, but in the lcl-gtk
on linux shouldnt that be in the RGB space? Mainly i did think that
its an issue with gr32, it isnt.

Thanks for any advice (trying to write some custom components based on
gr32)

ps. the gr32 are in ARGB. So i think thats the issue.

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jc99 · 2015-07-07 05:10

Could you make a small code-example and tell what you expected, and
what went wrong ?
Maybe a small Test-Project.

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thecoffeeguy · 2015-07-07 05:27

Hi,

Well - try FBitmap32.Clear(Color32(clRed)); it will be blue. Anyway,
i`ll just write some conversions methods. Doesnt anyone use
graphics32?