Canvas

If you use the following figure:

and you use the following figure as the canvas bitmap:

And you call the function using the following values:

Parameter	Value
uTransparency	90
uEmboss	117
nXOffset	0
nYOffset	0
uFlags	CANVAS_SHIFT
uTilesOffset	0

The following figure results:

In the following figure the rafting image has been combined with the canvas bitmap using the same values, except that the CANVAS_FIT flag is used and so instead of tiling the canvas bitmap has been stretched to fit the dimensions of the rafting image: