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allow negative dimensions for planar overlays via HACK, set default texture for line overlays to white pixel

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This commit is contained in:
SamGondelman 2019-02-06 16:04:40 -08:00
parent bc11d80a52
commit b1e7c3d4fd
3 changed files with 67 additions and 2 deletions
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interface/resources/images/whitePixel.png Normal file
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66
interface/src/ui/overlays/Overlays.cpp
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@ -301,7 +301,14 @@ QString Overlays::overlayToEntityType(const QString& type) {
} \
}
static QHash<QUuid, glm::quat> savedRotations = QHash<QUuid, glm::quat>();
EntityItemProperties Overlays::convertOverlayToEntityProperties(QVariantMap& overlayProps, const QString& type, bool add, const QUuid& id) {
glm::quat rotation;
return convertOverlayToEntityProperties(overlayProps, rotation, type, add, id);
}
EntityItemProperties Overlays::convertOverlayToEntityProperties(QVariantMap& overlayProps, glm::quat& rotationToSave, const QString& type, bool add, const QUuid& id) {
overlayProps["type"] = type;
SET_OVERLAY_PROP_DEFAULT(alpha, 0.7);
@ -541,6 +548,58 @@ EntityItemProperties Overlays::convertOverlayToEntityProperties(QVariantMap& ove
normals.append(vec3toVariant(Vectors::UP));
SET_OVERLAY_PROP_DEFAULT(normals, normals);
}
SET_OVERLAY_PROP_DEFAULT(textures, PathUtils::resourcesUrl() + "images/whitePixel.png");
}
if (type == "Text" || type == "Image" || type == "Grid" || type == "Web") {
glm::quat originalRotation = ENTITY_ITEM_DEFAULT_ROTATION;
{
auto iter = overlayProps.find("rotation");
if (iter != overlayProps.end()) {
originalRotation = quatFromVariant(iter.value());
} else {
iter = overlayProps.find("localRotation");
if (iter != overlayProps.end()) {
originalRotation = quatFromVariant(iter.value());
} else if (!add) {
auto iter2 = savedRotations.find(id);
if (iter2 != savedRotations.end()) {
originalRotation = iter2.value();
}
}
}
}
if (!add) {
savedRotations[id] = originalRotation;
} else {
rotationToSave = originalRotation;
}
glm::vec3 dimensions = ENTITY_ITEM_DEFAULT_DIMENSIONS;
{
auto iter = overlayProps.find("dimensions");
if (iter != overlayProps.end()) {
dimensions = vec3FromVariant(iter.value());
}
}
bool rotateX = dimensions.y < 0.0f;
bool rotateY = dimensions.x < 0.0f;
{
glm::quat rotation = originalRotation;
if (rotateX) {
rotation = glm::angleAxis((float)M_PI, rotation * Vectors::RIGHT) * rotation;
}
if (rotateY) {
rotation = glm::angleAxis((float)M_PI, rotation * Vectors::UP) * rotation;
}
overlayProps["localRotation"] = quatToVariant(rotation);
overlayProps["dimensions"] = vec3toVariant(glm::abs(dimensions));
}
}
QScriptEngine scriptEngine;
@ -714,7 +773,12 @@ QUuid Overlays::addOverlay(const QString& type, const QVariant& properties) {
if (type == "rectangle3d") {
propertyMap["shape"] = "Quad";
}
return DependencyManager::get<EntityScriptingInterface>()->addEntityInternal(convertOverlayToEntityProperties(propertyMap, entityType, true), entity::HostType::LOCAL);
glm::quat rotationToSave;
QUuid id = DependencyManager::get<EntityScriptingInterface>()->addEntityInternal(convertOverlayToEntityProperties(propertyMap, rotationToSave, entityType, true), entity::HostType::LOCAL);
if (entityType == "Text" || entityType == "Image" || entityType == "Grid" || entityType == "Web") {
savedRotations[id] = rotationToSave;
}
return id;
}
QUuid Overlays::add2DOverlay(const Overlay::Pointer& overlay) {

3
interface/src/ui/overlays/Overlays.h
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@ -728,7 +728,8 @@ private:
static std::unordered_map<QString, QString> _overlayToEntityTypes;
QVariantMap convertEntityToOverlayProperties(const EntityItemProperties& entityProps);
EntityItemProperties convertOverlayToEntityProperties(QVariantMap& overlayProps, const QString& type, bool add, const QUuid& id = QUuid());
EntityItemProperties convertOverlayToEntityProperties(QVariantMap& overlayProps, const QString& type, bool add, const QUuid& id);
EntityItemProperties convertOverlayToEntityProperties(QVariantMap& overlayProps, glm::quat& rotationToSave, const QString& type, bool add, const QUuid& id = QUuid());
private slots:
void mousePressPointerEvent(const QUuid& id, const PointerEvent& event);