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bug due to wrong access to eventually unexistent FaceColor

This commit is contained in:
Paolo Cignoni 2006-11-09 07:51:44 +00:00
parent 609ee7db96
commit 53f1b1c12d
1 changed files with 9 additions and 7 deletions
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16
wrap/io_trimesh/io_material.h
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@ -25,6 +25,9 @@
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$Log: not supported by cvs2svn $
Revision 1.2 2006/10/09 19:58:08 cignoni
Added casts to remove warnings
Revision 1.1 2006/03/07 13:19:29 cignoni
First Release with OBJ import support
@ -78,13 +81,12 @@ namespace io {
*/
inline static int CreateNewMaterial(SaveMeshType &m, std::vector<Material> &materials, unsigned int index, FaceIterator &fi)
{
unsigned char r = (*fi).C()[0];
unsigned char g = (*fi).C()[1];
unsigned char b = (*fi).C()[2];
unsigned char alpha = (*fi).C()[3];
Point3f diffuse = Point3f((float)r/255.0f,(float)g/255.0f,(float)b/255.0f);//diffuse
float Tr = (float)alpha/255.0f;//alpha
Point3f diffuse(1,1,1);
float Tr = 1;
if(HasPerFaceColor(m)){
diffuse = Point3f((float)((*fi).C()[0])/255.0f,(float)((*fi).C()[1])/255.0f,(float)((*fi).C()[2])/255.0f);//diffuse
(float)((*fi).C()[3])/255.0f;//alpha
}
int illum = 2; //default not use Ks!
float ns = 0.0; //default