SetObjectBlendModes

Description

When SetObjectTransparency is set to 3 then the source and destination blend values can be specified manually using this command. The blend modes available are as follows:
0 = 0
1 = 1
2 = Source Pixel Alpha
3 = 1 - Source Pixel Alpha
4 = Destination Pixel Alpha
5 = 1 - Destination Pixel Alpha
6 = Source Pixel Color (valid for destination mode only)
7 = 1 - Source Pixel Color (valid for destination mode only)
8 = Destination Pixel Color (valid for source mode only)
9 = 1 - Destination Pixel Color (valid for source mode only)
10 = Alpha Saturate (valid for source mode only)
The source pixel will be multiplied by the source mode, and the destination pixel will be multiplied by the destination mode. The two will then be added together to make the final pixel color. The source pixel is the pixel belonging to the object being drawn, whilst the destination pixel is the color of the pixel already on screen, which the current object is being drawn over.

Definition

SetObjectBlendModes( objID, src, dst )

Parameters

objID - The ID of the object to modify.
src - The blend mode to use for the source of the blend.
dst - The blend mode to use for the destination of the blend.