OBD:TXMP: Difference between revisions

OBD:TXMP (view source)

Revision as of 17:57, 28 May 2008

260 bytes added , 28 May 2008

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 :0x'''04''' 00 00 00 - U wrapping disabled
 :0x'''08''' 00 00 00 - V wrapping disabled
-:0x'''10''' 00 00 00 - unknown; appears to have no effect
+:0x'''10''' 00 00 00 - ignored
-:0x'''40''' 00 00 00 - animation: play back to back (frames 0 to n then n-1 to 0)
+:0x'''40''' 00 00 00 - animation order: play back to back (frames 0 to n then n-1 to 0)
-:0x'''80''' 00 00 00 - animation: play random
+:0x'''80''' 00 00 00 - animation order: play in random order
-:0x00 '''01''' 00 00 - animation: add local (particle) time
+:0x00 '''01''' 00 00 - animation time: add local (particle) time (see below)
 :0x00 '''02''' 00 00 - has environment map texture
 :0x00 '''04''' 00 00 - additive alpha blending
-:0x00 '''10''' 00 00 - texture data endianess
+:0x00 '''10''' 00 00 - big endian data
-:0x00 '''40''' 00 00 - animation: ignore global time
+:0x00 '''40''' 00 00 - animation time: ignore game time (see below)
 :0x00 '''80''' 00 00 - effect: shield (blue)
 :0x00 00 '''01''' 00 - effect: invisibility
@@ Line 44: / Line 44: @@
 ;Effect options
 :"Shield", "Invisibility" and "Daodan shield" options do not affect the texture reading/drawing in any way. The texture data is still RGB555 or whatever format the texture format field says it is. The effect of these flags is that the engine uses vertex shading with a colour that varies with time.
+;Animation time
+When using animated textures the image to display is selected using the game time and animation speed. For textures that are used by particles the local (particle) time can be used either to replace or offset the game time.
 ;Pixel storage order