Syntax Help Please

[Fuergrissa]

HI all,

I am having difaculty trying to get this right, I can find the color of a pixel by using the Getpixel function, i am trying to validate the pixel color like so but get an invalid math function

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 echo ${Display.GetPixel[18,990]}

returns d6ffff

I want to check for that in a script but this is wrong

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if ${Display.GetPixel[18,990]}==d6ffff

fails with an invalid math function, can anyone please let me know what im doing wrong, its driving me nuts.

Thanks in advance.

[Fuergrissa]

shameless bump, but i cant get it to work, its doing my head in and should be simple.

[mdar]

Couple of tools for you...

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commands

This shows a list of all available commands

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lstype

This shows information about the types available, and some information within them.


What I tried:

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echo ${Display.GetPixel[100,100]}

returned 330000

Having worked with Macroquest a bit, I tried:

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echo ${Display.GetPixel[100,100].Equal[330000]}

"No such rgb member Equal"

Ah, so we are working with an rgb type....

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lstype rgb

Members of type rgb: Red Green Blue Hex

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echo ${Display.GetPixel[100,100].Hex.Equal[330000]}

returned TRUE.


There you have it

[Fuergrissa]

thank you very much that works perfectly