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add comment about character capsule being hard-coded

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This commit is contained in:
Seth Alves 2015-03-09 13:51:08 -07:00
parent 99300a5bc8
commit ab8784f1b4
2 changed files with 21 additions and 6 deletions
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26
libraries/fbx/src/OBJReader.cpp
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@ -121,18 +121,28 @@ bool parseOBJGroup(OBJTokenizer &tokenizer, const QVariantHash& mapping, FBXGeom
break;
}
sawG = true;
if (tokenizer.nextToken() != OBJTokenizer::DATUM_TOKEN) { break; }
if (tokenizer.nextToken() != OBJTokenizer::DATUM_TOKEN) {
break;
}
QByteArray groupName = tokenizer.getDatum();
meshPart.materialID = groupName;
} else if (token == "v") {
if (tokenizer.nextToken() != OBJTokenizer::DATUM_TOKEN) { break; }
if (tokenizer.nextToken() != OBJTokenizer::DATUM_TOKEN) {
break;
}
float x = std::stof(tokenizer.getDatum().data());
// notice the order of z and y -- in OBJ files, up is the 3rd value
if (tokenizer.nextToken() != OBJTokenizer::DATUM_TOKEN) { break; }
if (tokenizer.nextToken() != OBJTokenizer::DATUM_TOKEN) {
break;
}
float z = std::stof(tokenizer.getDatum().data());
if (tokenizer.nextToken() != OBJTokenizer::DATUM_TOKEN) { break; }
if (tokenizer.nextToken() != OBJTokenizer::DATUM_TOKEN) {
break;
}
float y = std::stof(tokenizer.getDatum().data());
if (tokenizer.nextToken() != OBJTokenizer::DATUM_TOKEN) { break; }
if (tokenizer.nextToken() != OBJTokenizer::DATUM_TOKEN) {
break;
}
// the spec gets vague here. might be w, might be a color... chop it off.
tokenizer.skipLine();
mesh.vertices.append(glm::vec3(x, y, z));
@ -199,10 +209,14 @@ FBXGeometry readOBJ(QIODevice* device, const QVariantHash& mapping) {
geometry.meshExtents.reset();
geometry.meshes.append(FBXMesh());
try {
// call parseOBJGroup as long as it's returning true. Each successful call will
// add a new meshPart to the geometry's single mesh.
while (parseOBJGroup(tokenizer, mapping, geometry)) {
bool success = true;
while (success) {
success = parseOBJGroup(tokenizer, mapping, geometry);
}
FBXMesh &mesh = geometry.meshes[0];

1
libraries/physics/src/PhysicsEngine.cpp
View file

@ -608,6 +608,7 @@ void PhysicsEngine::setAvatarData(AvatarData *avatarData) {
_avatarGhostObject->setWorldTransform(btTransform(glmToBullet(_avatarData->getOrientation()),
glmToBullet(_avatarData->getPosition())));
// XXX these values should be computed from the character model.
btScalar characterHeight = 1.75;
btScalar characterWidth = 1.75;
btScalar stepHeight = btScalar(0.35);