Read pixels
Read the values of pixels on the screen.
Authors and contributors to this community extension: Bouh.
Provides expressions allowing to read the RGB value of pixels on screen.
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Expressions
| Expression | Description | |
|---|---|---|
ReadPixels::ReadPixelAlpha(number, number) |
Return the alpha component of the pixel at the specified position. | |
| 🔢 Number | Position X | |
| 🔢 Number | Position Y | |
ReadPixels::ReadPixelBlue(number, number) |
Return the blue component of the pixel at the specified position. | |
| 🔢 Number | Position X | |
| 🔢 Number | Position Y | |
ReadPixels::ReadPixelGreen(number, number) |
Return the green component of the pixel at the specified position. | |
| 🔢 Number | Position X | |
| 🔢 Number | Position Y | |
ReadPixels::ReadPixelRed(number, number) |
Return the red component of the pixel at the specified position. | |
| 🔢 Number | Position X | |
| 🔢 Number | Position Y |
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