GD setPixel()
syntax: |
gd.setPixel(x, y, color) gd.setPixel(point, color) |
where: |
x - horizontal position of pixel, measured from left
y - vertical position of pixel, measured from top
point - A point specification.
color - index into color table
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return: |
void.
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description: |
This method sets the designated pixel to the appropriate color. If either x or y is out of bounds, or if color is not a valid color index, then nothing is done.
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see: |
#link <gd>, GD getPixel(), GD colorAllocate()
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example: |
var gd = new GD(4,4); var black = gd.colorAllocate(0,0,0); gd.setPixel(0,0,black); |