材質(zhì)用的是這個文件中的
ogrenew\Samples\Media\materials\scripts\OffsetMapping.material
多個technique,硬件不支持牛B的效果還有最后的technique來墊底
material Examples/OffsetMapping/Specular
{
// This is the preferred technique which uses both vertex and
// fragment programs, supports coloured lights
technique
{
// do the lighting and bump mapping with parallax pass
pass
{
// Vertex program reference
vertex_program_ref Examples/OffsetMappingVP
{
param_named_auto lightPosition light_position_object_space 0
param_named_auto eyePosition camera_position_object_space
param_named_auto worldViewProj worldviewproj_matrix
}
// Fragment program
fragment_program_ref Examples/OffsetMappingFP
{
param_named_auto lightDiffuse light_diffuse_colour 0
param_named_auto lightSpecular light_specular_colour 0
// Parallax Height scale and bias
param_named scaleBias float4 0.04 -0.02 1 0
}
// Normal + height(alpha) map
texture_unit
{
texture rockwall_NH.tga
tex_coord_set 0
}
// Base diffuse texture map
texture_unit
{
texture rockwall.tga
tex_coord_set 1
}
}
}
// This is the preferred technique which uses both vertex and
// fragment programs, supports coloured lights
technique
{
// do the lighting and bump mapping with parallax pass
pass
{
// Vertex program reference
vertex_program_ref Examples/OffsetMappingVP
{
param_named_auto lightPosition light_position_object_space 0
param_named_auto eyePosition camera_position_object_space
param_named_auto worldViewProj worldviewproj_matrix
}
// Fragment program
fragment_program_ref Examples/OffsetMappingPS
{
param_indexed_auto 0 light_diffuse_colour 0
param_indexed_auto 1 light_specular_colour 0
// Parallax Height scale and bias
param_indexed 2 float4 0.04 -0.02 1 0
}
// Normal + height(alpha) map
texture_unit
{
texture rockwall_NH.tga
tex_coord_set 0
}
// Base diffuse texture map
texture_unit
{
texture rockwall.tga
tex_coord_set 1
}
}
}
// Simple no-shader fallback
technique
{
pass
{
// Base diffuse texture map
texture_unit
{
texture rockwall.tga
}
}
}
}
rockwall.tga
(這兒不能貼tga，我轉(zhuǎn)成jpg了)
posted on 2008-04-30 00:15
七星重劍 閱讀(1449)
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