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Merge pull request #8992 from AndrewMeadows/fix-autoresize

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fix autoresize of Entities.addEntity() and fix Quat.lookAtSimple()
This commit is contained in:
Brad Hefta-Gaub 2016-11-03 13:41:47 -07:00 committed by GitHub
commit f10e43d148
2 changed files with 32 additions and 21 deletions
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34
libraries/entities-renderer/src/RenderableModelEntityItem.cpp
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@ -55,7 +55,10 @@ void RenderableModelEntityItem::setModelURL(const QString& url) {
auto& currentURL = getParsedModelURL();
ModelEntityItem::setModelURL(url);
if (currentURL != getParsedModelURL() || !_model) {
if (currentURL != getParsedModelURL()) {
_needsModelReload = true;
}
if (_needsModelReload || !_model) {
EntityTreePointer tree = getTree();
if (tree) {
QMetaObject::invokeMethod(tree.get(), "callLoader", Qt::QueuedConnection, Q_ARG(EntityItemID, getID()));
@ -523,17 +526,24 @@ bool RenderableModelEntityItem::needsToCallUpdate() const {
}
void RenderableModelEntityItem::update(const quint64& now) {
if (!_dimensionsInitialized && _model && _model->isActive()) {
if (_model->isLoaded()) {
EntityItemProperties properties;
properties.setLastEdited(usecTimestampNow()); // we must set the edit time since we're editing it
auto extents = _model->getMeshExtents();
properties.setDimensions(extents.maximum - extents.minimum);
qCDebug(entitiesrenderer) << "Autoresizing:" << (!getName().isEmpty() ? getName() : getModelURL());
QMetaObject::invokeMethod(DependencyManager::get<EntityScriptingInterface>().data(), "editEntity",
Qt::QueuedConnection,
Q_ARG(QUuid, getEntityItemID()),
Q_ARG(EntityItemProperties, properties));
if (!_dimensionsInitialized) {
if (_model) {
if (_model->isActive() && _model->isLoaded()) {
EntityItemProperties properties;
properties.setLastEdited(usecTimestampNow()); // we must set the edit time since we're editing it
auto extents = _model->getMeshExtents();
properties.setDimensions(extents.maximum - extents.minimum);
qCDebug(entitiesrenderer) << "Autoresizing:" << (!getName().isEmpty() ? getName() : getModelURL());
QMetaObject::invokeMethod(DependencyManager::get<EntityScriptingInterface>().data(), "editEntity",
Qt::QueuedConnection,
Q_ARG(QUuid, getEntityItemID()),
Q_ARG(EntityItemProperties, properties));
}
} else if (_needsModelReload) {
EntityTreePointer tree = getTree();
if (tree) {
QMetaObject::invokeMethod(tree.get(), "callLoader", Qt::QueuedConnection, Q_ARG(EntityItemID, getID()));
}
}
}

3
libraries/script-engine/src/Quat.cpp
View file

@ -37,7 +37,8 @@ glm::quat Quat::lookAt(const glm::vec3& eye, const glm::vec3& center, const glm:
glm::quat Quat::lookAtSimple(const glm::vec3& eye, const glm::vec3& center) {
auto dir = glm::normalize(center - eye);
// if the direction is nearly aligned with the Y axis, then use the X axis for 'up'
if (dir.x < 0.001f && dir.z < 0.001f) {
const float MAX_ABS_Y_COMPONENT = 0.9999991f;
if (fabsf(dir.y) > MAX_ABS_Y_COMPONENT) {
return lookAt(eye, center, Vectors::UNIT_X);
}
return lookAt(eye, center, Vectors::UNIT_Y);