Clearing pixels?

[JesseParticipant]

Is there a way to clear specific pixels from an image. I know I can use “Clear” to clear the whole image but what if I just want to clear specific area or a single pixel? Is there a way to do this?

[Mark SiblyKeymaster]

DrawPixel?

[JesseParticipant]

can I clear a pixel from the canvas Image to 0,0,0,0? I know I can draw a pixel with alpha 0 and it will just leave the canvas pixel as is but I need to clear the canvas pixel alpha to 0. I mean the canvas from an image.

[Mark SiblyKeymaster]

Monkey

canvas.Color=Color.None 'same as 0,0,0,0 canvas.BlendMode=BlendMode.Opaque 'NO blending canvas.DrawPixel(...)

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canvas.Color=Color.None 'same as 0,0,0,0 canvas.BlendMode=BlendMode.Opaque  'NO blending canvas.DrawPixel(...)

[JesseParticipant]

Got it! Thanks Mark.

[Author]

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