Topic: Simple TreeShader (for 6.41+) (Read 4320 times)

creekmonkey · « **Reply #15 on:** June 22, 2010, 04:40:13 PM »

Thanks shadmar...I have no lights in my level yet....here are the files so you can take a look.

shadmar · « **Reply #16 on:** June 23, 2010, 01:26:16 AM »

Seems to work fine.
However the shader will use a default directional light if no sunlight object is present at vector 0,0,-1 (I think).. If you don't want any directional light (only amibient)

Replace this this under the pixelshader :

float3 finalcolor = (lightAmbient+shadow)*color.xyz +
Lighting.x*(color*lightColor.xyz*Lighting.y+SpecIntesity*Lighting.z);

With this :

float3 finalcolor = (lightAmbient+shadow)*color.xyz;

creekmonkey · « **Reply #17 on:** June 23, 2010, 08:27:57 AM »

Thanks shadmar! Place a sunlight helped a lot. But relaceing the code as suggested removed all wanted light...thanks

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Author Topic: Simple TreeShader (for 6.41+) (Read 4320 times)

creekmonkey

shadmar

creekmonkey