mingzailao
/
mitsuba
mirror of https://github.com/Quartenia/mitsuba.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

OBJ loader robustness improvements

metadata
Wenzel Jakob 2012-10-17 18:39:53 -04:00
parent b8d4aeb524
commit 0fff79af57
1 changed files with 6 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
src/shapes/obj.cpp
View File

@ -255,12 +255,11 @@ public:
if (triangles.size() > 0) {
/// make sure that we have unique names
if (geomNames.find(targetName) != geomNames.end())
name = formatString("%s_%i", targetName.c_str(), geomIdx);
targetName = formatString("%s_%i", targetName.c_str(), geomIdx++);
geomNames.insert(targetName);
createMesh(targetName, vertices, normals, texcoords,
triangles, materialName, objectToWorld, vertexBuffer);
triangles.clear();
geomNames.insert(name);
geomIdx++;
} else {
nameBeforeGeometry = true;
}
@ -270,12 +269,11 @@ public:
if (triangles.size() > 0) {
/// make sure that we have unique names
if (geomNames.find(name) != geomNames.end())
name = formatString("%s_%i", name.c_str(), geomIdx);
name = formatString("%s_%i", name.c_str(), geomIdx++);
geomNames.insert(name);
createMesh(name, vertices, normals, texcoords,
triangles, materialName, objectToWorld, vertexBuffer);
triangles.clear();
geomNames.insert(name);
geomIdx++;
name = m_name;
}
@ -472,7 +470,7 @@ public:
std::string filename;
iss >> filename;
mask = loadTexture(fileResolver, cache, mtlPath, filename);
} else if (buf == "d" || buf == "Tr") {
} else if (buf == "d" /* || buf == "Tr" */) {
Float value;
iss >> value;
if (value == 1)
@ -501,7 +499,6 @@ public:
Texture *exponent, Texture *bump, Texture *mask, int model) {
ref<BSDF> bsdf;
Properties props;
props.setID(name);
if (model == 2 && (specular->getMaximum().isZero() || exponent->getMaximum().isZero()))
model = 1;
@ -554,6 +551,7 @@ public:
bsdf = maskedBSDF;
}
bsdf->setID(name);
addChild(name, bsdf);
}