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Usage

Image:SamplePixelD(number x, number y, Pixel p)

x (number, required)

The x coordinate of the pixel to be sampled, where 0 is the left edge and <width-1> is the right edge.

y (number, required)

The y coordinate of the pixel to be sampled, where 0 is the bottom edge and <height-1> is the top edge.

p (pixel, required)

A Pixel object that will be filled with the results.