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| 4.51.2.4.57. ogSetRGBPalette() | Table of Contents | 4.51.2.4.59. ogSpline() |
4. Standard Units
4.51. ObjGfx40 - ObjectGraphics 4.0 Unit
4.51.2. ObjGfx40 Unit Object Types
4.51.2.4. ogSurface object
4.51.2.4.58. ogSetTransparentColor()
function ogSetTransparentColor(colour:uInt32):uInt32;Remarks:
The internal transparent color is used when coordinates for ogGetPixel() are out of bounds. ogBlit uses ogGetPixel() to construct the blit, so any part of the blit that is out of bounds will be considered transparent.
Returns:Previous transparent color in packed pixel format.
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| 4.51.2.4.57. ogSetRGBPalette() | Table of Contents | 4.51.2.4.59. ogSpline() |