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CImage::SetPixelRGB 

Sets the pixel at the locations specified by x and y to the colors indicated by r, g, and b, in a red, green, blue (RGB) image.


void SetPixelRGB(
   int x,
   int y,
   BYTE r,
   BYTE g,
   BYTE b 
) throw( );

Parameters

x

The horizontal location of the pixel to set.

y

The vertical location of the pixel to set.

r

The intensity of the red color.

g

The intensity of the green color.

b

The intensity of the blue color.

The red, green, and blue parameters are each represented by a number between 0 and 255. If you set all three parameters to zero, the combined resulting color is black. If you set all three parameters to 255, the combined resulting color is white.

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