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Collada

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-=-=-=-

-Fixed some DAE import & export bugs
-Changed Collada exporter to use the mesh loops API
-Added tangent export to Collada exporter
-Added triangulation option to Collada exporter
-Changed a little how normalmaps are handled in shader. Not sure if it's working properly, be careful.
-Fixed some strange bug with kinematic bodies #776
-Fix release compilaiton issues #782
This commit is contained in:
Juan Linietsky
2014-10-14 01:01:25 -03:00
parent 13a848e332
commit a84ba9c853
25 changed files with 363 additions and 198 deletions
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5
servers/visual/rasterizer.cpp
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@@ -98,11 +98,10 @@ RID Rasterizer::_create_shader(const FixedMaterialShaderKey& p_key) {
}
if (p_key.use_xy_normalmap) {
scode+="vec2 ywnormal=tex( fmp_normal_tex,"+uv_str+").wy * vec2(2.0,2.0) - vec2(1.0,1.0);\n";
scode+="vec3 normal=vec3(ywnormal,sqrt(1 - (ywnormal.x * ywnormal.x) - (ywnormal.y * ywnormal.y) ));\n";
scode+="NORMALMAP=vec3(ywnormal,sqrt(1 - (ywnormal.x * ywnormal.x) - (ywnormal.y * ywnormal.y) ));\n";
} else {
scode+="vec3 normal=tex( fmp_normal_tex,"+uv_str+").xyz * vec3(2.0,2.0,1.0) - vec3(1.0,1.0,0.0);\n";
scode+="NORMALMAP=tex( fmp_normal_tex,"+uv_str+").xyz * vec3(2.0,2.0,1.0) - vec3(1.0,1.0,0.0);\n";
}
scode+="NORMAL = mix( NORMAL,mat3(TANGENT,BINORMAL,NORMAL) * normal, fmp_normal);\n";
code+=scode;
}