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#688 closed Feature Request (Rejected)
Built-in function to compare colors
| Reported by: | Manadar | Owned by: | |
|---|---|---|---|
| Milestone: | Component: | AutoIt | |
| Version: | Severity: | None | |
| Keywords: | Cc: |
Description
PixelSearch probably already uses a built-in function in AutoIt to compare two colors. My request is to implement the built-in function to a function in AutoIt.
Comparing colors and getting their respective difference is something that I currently do with a few calls to _ColorGetX.
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Change History (2)
comment:1 Changed 16 years ago by Valik
- Resolution set to Rejected
- Status changed from new to closed
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There's nothing built-in about it. It extracts the red, green and blue components and then it creates a high and low value for each color by adding/subtracting the shade variation. Then the test color is compared to see if it's in the calculated range. It's nothing fancy and hardly worth porting out to a function. Also, there are many other ways to compare pixels so I don't think we should provide a method. You need to write a method that works for you.