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Hi,
I used simple shader for mixing textures, but now I lost all lights. Shader overrides lighting. I just need to use lights like without shader, is there any way? Or do I have to program custom light in shader?
Thanks
Topics I've Started
GLSL - merging two textures
03 November 2011 - 02:54 PM
Hi, this will be a little longer question.
What I have:
Two grass textures
And one big alpha-white texture like this:
I need to map both textures on my mesh and it depends on alpha texture how much it will show first or second texture. I mean, if there is 70% alpha in one point, it will show 70% first grass texture and 30% second one. So the result should look like
I think it shouldn't be so dificult, but I have no expirience with shaders, so I don't even know where to start.
I'll be glad for every help.
What I have:
Two grass textures
And one big alpha-white texture like this:
I need to map both textures on my mesh and it depends on alpha texture how much it will show first or second texture. I mean, if there is 70% alpha in one point, it will show 70% first grass texture and 30% second one. So the result should look like
I think it shouldn't be so dificult, but I have no expirience with shaders, so I don't even know where to start.
I'll be glad for every help.