Ok first find the Shaders folder and u found this files :
Shaderlist.txt
test.shader
How create a new shader :
Its easy create a new shader file and don't forget add into the shaderlist.txt
How the script is looks :
{ "Building_Temw7" // Texture name in hammer
{
map "gfx/shaders/hqtest/Building_Template002o.tga" // replacement texture name
blend detail // Special Func
}
}
How create Shader passes :
{ "Building_Tem09q"
// Pass 1
{
map "gfx/shaders/shader.tga"
blend GL_SRC_ALPHA GL_ONE_MINUS_SRC_ALPHA
flag "texscroll" // Special func
scale 1 // Default is 1 not need to use this line
}
// Manage
{
map "gfx/shaders/hqtest/Building_Trainstation_Template002b.tga"
blend GL_SRC_ALPHA GL_ONE_MINUS_SRC_ALPHA
}
}