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Experimenting with the simplest method of including the other meshes.

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This commit is contained in:
Andrzej Kapolka 2013-09-23 14:37:48 -07:00
parent 255e5179ae
commit 9034eb1e72
1 changed files with 30 additions and 0 deletions
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30
interface/src/renderer/FBXReader.cpp
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@ -264,6 +264,7 @@ FBXGeometry extractFBXGeometry(const FBXNode& node) {
QHash<qint64, FBXGeometry> meshMap;
qint64 blendshapeId = 0;
QHash<qint64, qint64> parentMap;
QHash<qint64, QVector<double> > poseMatrices;
foreach (const FBXNode& child, node.children) {
if (child.name == "Objects") {
@ -346,6 +347,22 @@ FBXGeometry extractFBXGeometry(const FBXNode& node) {
blendshapes.resize(qMax(blendshapes.size(), index + 1));
blendshapes[index] = blendshape;
}
} else if (object.name == "Pose") {
foreach (const FBXNode& subobject, object.children) {
if (subobject.name == "PoseNode") {
qint64 nodeId;
QVector<double> matrix;
foreach (const FBXNode& data, subobject.children) {
if (data.name == "Node") {
nodeId = data.properties.at(0).value<qint64>();
} else if (data.name == "Matrix") {
matrix = data.properties.at(0).value<QVector<double> >();
}
}
poseMatrices.insert(nodeId, matrix);
}
}
} else if (object.name == "Deformer" && object.properties.at(2) == "BlendShape") {
blendshapeId = object.properties.at(0).value<qint64>();
}
@ -365,6 +382,19 @@ FBXGeometry extractFBXGeometry(const FBXNode& node) {
geometry = *meshMap.begin();
} else {
geometry = meshMap.take(parentMap.value(blendshapeId));
foreach (const FBXGeometry& mesh, meshMap) {
int offset = geometry.vertices.size();
geometry.vertices += mesh.vertices;
geometry.normals += mesh.normals;
foreach (int index, mesh.quadIndices) {
geometry.quadIndices.append(index + offset);
}
foreach (int index, mesh.triangleIndices) {
geometry.triangleIndices.append(index + offset);
}
}
}
geometry.blendshapes = blendshapes;