The IDLgrPalette::SetRGB procedure method sets the color values at a specified index in the palette to the specified Red, Green and Blue values.
Obj->[IDLgrPalette::]SetRGB, Index, Red, Green, Blue
The index within the Palette object to be set. This value should be in the range of 0 ≤ Value < N_COLORS.
The red value to set in the color palette.
The green value to set in the color palette.
The blue value to set in the color palette.
None
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5.0 |
Introduced |