fix model scale

interface/src/ui/overlays/Overlays.cpp

@@ -311,7 +311,11 @@ EntityItemProperties Overlays::convertOverlayToEntityProperties(QVariantMap& ove
         RENAME_PROP(start, position);
     }
     RENAME_PROP(point, position);
-    RENAME_PROP(scale, dimensions);
+    if (type != "Model") {
+        RENAME_PROP(scale, dimensions);
+    } else {
+        RENAME_PROP(scale, modelScale);
+    }
     RENAME_PROP(size, dimensions);
     RENAME_PROP(orientation, rotation);
     RENAME_PROP(localOrientation, localRotation);
@@ -636,7 +640,11 @@ QVariantMap Overlays::convertEntityToOverlayProperties(const EntityItemPropertie
         RENAME_PROP(position, start);
     }
     RENAME_PROP(position, point);
-    RENAME_PROP(dimensions, scale);
+    if (type != "Model") {
+        RENAME_PROP(dimensions, scale);
+    } else {
+        RENAME_PROP(modelScale, scale);
+    }
     RENAME_PROP(dimensions, size);
     RENAME_PROP(ignorePickIntersection, ignoreRayIntersection);
 
@@ -1718,7 +1726,8 @@ QVector<QUuid> Overlays::findOverlays(const glm::vec3& center, float radius) {
  *
  * @property {Vec3} position - The position of the overlay center. Synonyms: <code>p1</code>, <code>point</code>, and
  *     <code>start</code>.
- * @property {Vec3} dimensions - The dimensions of the overlay. Synonyms: <code>scale</code>, <code>size</code>.
+ * @property {Vec3} dimensions - The dimensions of the overlay. Synonyms: <code>size</code>.
+ * @property {Vec3} scale - The scale factor applied to the model's dimensions.
  * @property {Quat} rotation - The orientation of the overlay. Synonym: <code>orientation</code>.
  * @property {Vec3} localPosition - The local position of the overlay relative to its parent if the overlay has a
  *     <code>parentID</code> set, otherwise the same value as <code>position</code>.

libraries/entities/src/EntityItemProperties.cpp

@@ -580,6 +580,7 @@ EntityPropertyFlags EntityItemProperties::getChangedProperties() const {
 
     // Model
     CHECK_PROPERTY_CHANGE(PROP_MODEL_URL, modelURL);
+    CHECK_PROPERTY_CHANGE(PROP_MODEL_SCALE, modelScale);
     CHECK_PROPERTY_CHANGE(PROP_JOINT_ROTATIONS_SET, jointRotationsSet);
     CHECK_PROPERTY_CHANGE(PROP_JOINT_ROTATIONS, jointRotations);
     CHECK_PROPERTY_CHANGE(PROP_JOINT_TRANSLATIONS_SET, jointTranslationsSet);
@@ -1012,6 +1013,7 @@ EntityPropertyFlags EntityItemProperties::getChangedProperties() const {
  * @property {Vec3} dimensions=0.1,0.1,0.1 - The dimensions of the entity. When adding an entity, if no <code>dimensions</code> 
  *     value is specified then the model is automatically sized to its 
  *     <code>{@link Entities.EntityProperties|naturalDimensions}</code>.
+ * @property {Vec3} modelScale - The scale factor applied to the model's dimensions.
  * @property {Color} color=255,255,255 - <em>Currently not used.</em>
  * @property {string} modelURL="" - The URL of the FBX of OBJ model. Baked FBX models' URLs end in ".baked.fbx".<br />
  * @property {string} textures="" - A JSON string of texture name, URL pairs used when rendering the model in place of the
@@ -1683,6 +1685,7 @@ QScriptValue EntityItemProperties::copyToScriptValue(QScriptEngine* engine, bool
         COPY_PROPERTY_TO_QSCRIPTVALUE(PROP_TEXTURES, textures);
 
         COPY_PROPERTY_TO_QSCRIPTVALUE(PROP_MODEL_URL, modelURL);
+        COPY_PROPERTY_TO_QSCRIPTVALUE(PROP_MODEL_SCALE, modelScale);
         COPY_PROPERTY_TO_QSCRIPTVALUE(PROP_JOINT_ROTATIONS_SET, jointRotationsSet);
         COPY_PROPERTY_TO_QSCRIPTVALUE(PROP_JOINT_ROTATIONS, jointRotations);
         COPY_PROPERTY_TO_QSCRIPTVALUE(PROP_JOINT_TRANSLATIONS_SET, jointTranslationsSet);
@@ -2078,6 +2081,7 @@ void EntityItemProperties::copyFromScriptValue(const QScriptValue& object, bool
 
     // Model
     COPY_PROPERTY_FROM_QSCRIPTVALUE(modelURL, QString, setModelURL);
+    COPY_PROPERTY_FROM_QSCRIPTVALUE(modelScale, vec3, setModelScale);
     COPY_PROPERTY_FROM_QSCRIPTVALUE(jointRotationsSet, qVectorBool, setJointRotationsSet);
     COPY_PROPERTY_FROM_QSCRIPTVALUE(jointRotations, qVectorQuat, setJointRotations);
     COPY_PROPERTY_FROM_QSCRIPTVALUE(jointTranslationsSet, qVectorBool, setJointTranslationsSet);
@@ -2357,6 +2361,7 @@ void EntityItemProperties::merge(const EntityItemProperties& other) {
 
     // Model
     COPY_PROPERTY_IF_CHANGED(modelURL);
+    COPY_PROPERTY_IF_CHANGED(modelScale);
     COPY_PROPERTY_IF_CHANGED(jointRotationsSet);
     COPY_PROPERTY_IF_CHANGED(jointRotations);
     COPY_PROPERTY_IF_CHANGED(jointTranslationsSet);
@@ -2700,6 +2705,7 @@ bool EntityItemProperties::getPropertyInfo(const QString& propertyName, EntityPr
 
         // Model
         ADD_PROPERTY_TO_MAP(PROP_MODEL_URL, ModelURL, modelURL, QString);
+        ADD_PROPERTY_TO_MAP(PROP_MODEL_SCALE, ModelScale, modelScale, vec3);
         ADD_PROPERTY_TO_MAP(PROP_JOINT_ROTATIONS_SET, JointRotationsSet, jointRotationsSet, QVector<bool>);
         ADD_PROPERTY_TO_MAP(PROP_JOINT_ROTATIONS, JointRotations, jointRotations, QVector<quat>);
         ADD_PROPERTY_TO_MAP(PROP_JOINT_TRANSLATIONS_SET, JointTranslationsSet, jointTranslationsSet, QVector<bool>);
@@ -3989,6 +3995,7 @@ void EntityItemProperties::markAllChanged() {
 
     // Model
     _modelURLChanged = true;
+    _modelScaleChanged = true;
     _jointRotationsSetChanged = true;
     _jointRotationsChanged = true;
     _jointTranslationsSetChanged = true;
@@ -4526,6 +4533,9 @@ QList<QString> EntityItemProperties::listChangedProperties() {
     if (modelURLChanged()) {
         out += "modelURL";
     }
+    if (modelScaleChanged()) {
+        out += "scale";
+    }
     if (jointRotationsSetChanged()) {
         out += "jointRotationsSet";
     }

libraries/entities/src/EntityItemProperties.h

@@ -279,6 +279,7 @@ public:
 
     // Model
     DEFINE_PROPERTY_REF(PROP_MODEL_URL, ModelURL, modelURL, QString, "");
+    DEFINE_PROPERTY_REF(PROP_MODEL_SCALE, ModelScale, modelScale, glm::vec3, glm::vec3(1.0f));
     DEFINE_PROPERTY_REF(PROP_JOINT_ROTATIONS_SET, JointRotationsSet, jointRotationsSet, QVector<bool>, QVector<bool>());
     DEFINE_PROPERTY_REF(PROP_JOINT_ROTATIONS, JointRotations, jointRotations, QVector<glm::quat>, QVector<glm::quat>());
     DEFINE_PROPERTY_REF(PROP_JOINT_TRANSLATIONS_SET, JointTranslationsSet, jointTranslationsSet, QVector<bool>, QVector<bool>());

libraries/entities/src/EntityPropertyFlags.h

@@ -202,22 +202,23 @@ enum EntityPropertyList {
 
     // Model
     PROP_MODEL_URL = PROP_DERIVED_0,
-    PROP_JOINT_ROTATIONS_SET = PROP_DERIVED_1,
-    PROP_JOINT_ROTATIONS = PROP_DERIVED_2,
-    PROP_JOINT_TRANSLATIONS_SET = PROP_DERIVED_3,
-    PROP_JOINT_TRANSLATIONS = PROP_DERIVED_4,
-    PROP_RELAY_PARENT_JOINTS = PROP_DERIVED_5,
-    PROP_GROUP_CULLED = PROP_DERIVED_6,
+    PROP_MODEL_SCALE = PROP_DERIVED_1,
+    PROP_JOINT_ROTATIONS_SET = PROP_DERIVED_2,
+    PROP_JOINT_ROTATIONS = PROP_DERIVED_3,
+    PROP_JOINT_TRANSLATIONS_SET = PROP_DERIVED_4,
+    PROP_JOINT_TRANSLATIONS = PROP_DERIVED_5,
+    PROP_RELAY_PARENT_JOINTS = PROP_DERIVED_6,
+    PROP_GROUP_CULLED = PROP_DERIVED_7,
     // Animation
-    PROP_ANIMATION_URL = PROP_DERIVED_7,
-    PROP_ANIMATION_ALLOW_TRANSLATION = PROP_DERIVED_8,
-    PROP_ANIMATION_FPS = PROP_DERIVED_9,
-    PROP_ANIMATION_FRAME_INDEX = PROP_DERIVED_10,
-    PROP_ANIMATION_PLAYING = PROP_DERIVED_11,
-    PROP_ANIMATION_LOOP = PROP_DERIVED_12,
-    PROP_ANIMATION_FIRST_FRAME = PROP_DERIVED_13,
-    PROP_ANIMATION_LAST_FRAME = PROP_DERIVED_14,
-    PROP_ANIMATION_HOLD = PROP_DERIVED_15,
+    PROP_ANIMATION_URL = PROP_DERIVED_8,
+    PROP_ANIMATION_ALLOW_TRANSLATION = PROP_DERIVED_9,
+    PROP_ANIMATION_FPS = PROP_DERIVED_10,
+    PROP_ANIMATION_FRAME_INDEX = PROP_DERIVED_11,
+    PROP_ANIMATION_PLAYING = PROP_DERIVED_12,
+    PROP_ANIMATION_LOOP = PROP_DERIVED_13,
+    PROP_ANIMATION_FIRST_FRAME = PROP_DERIVED_14,
+    PROP_ANIMATION_LAST_FRAME = PROP_DERIVED_15,
+    PROP_ANIMATION_HOLD = PROP_DERIVED_16,
 
     // Light
     PROP_IS_SPOTLIGHT = PROP_DERIVED_0,

libraries/entities/src/ModelEntityItem.cpp

@@ -63,6 +63,7 @@ EntityItemProperties ModelEntityItem::getProperties(const EntityPropertyFlags& d
     COPY_ENTITY_PROPERTY_TO_PROPERTIES(textures, getTextures);
 
     COPY_ENTITY_PROPERTY_TO_PROPERTIES(modelURL, getModelURL);
+    COPY_ENTITY_PROPERTY_TO_PROPERTIES(modelScale, getModelScale);
     COPY_ENTITY_PROPERTY_TO_PROPERTIES(jointRotationsSet, getJointRotationsSet);
     COPY_ENTITY_PROPERTY_TO_PROPERTIES(jointRotations, getJointRotations);
     COPY_ENTITY_PROPERTY_TO_PROPERTIES(jointTranslationsSet, getJointTranslationsSet);
@@ -85,6 +86,7 @@ bool ModelEntityItem::setProperties(const EntityItemProperties& properties) {
     SET_ENTITY_PROPERTY_FROM_PROPERTIES(textures, setTextures);
 
     SET_ENTITY_PROPERTY_FROM_PROPERTIES(modelURL, setModelURL);
+    SET_ENTITY_PROPERTY_FROM_PROPERTIES(modelScale, setModelScale);
     SET_ENTITY_PROPERTY_FROM_PROPERTIES(jointRotationsSet, setJointRotationsSet);
     SET_ENTITY_PROPERTY_FROM_PROPERTIES(jointRotations, setJointRotations);
     SET_ENTITY_PROPERTY_FROM_PROPERTIES(jointTranslationsSet, setJointTranslationsSet);
@@ -128,6 +130,7 @@ int ModelEntityItem::readEntitySubclassDataFromBuffer(const unsigned char* data,
     READ_ENTITY_PROPERTY(PROP_TEXTURES, QString, setTextures);
 
     READ_ENTITY_PROPERTY(PROP_MODEL_URL, QString, setModelURL);
+    READ_ENTITY_PROPERTY(PROP_MODEL_SCALE, glm::vec3, setModelScale);
     READ_ENTITY_PROPERTY(PROP_JOINT_ROTATIONS_SET, QVector<bool>, setJointRotationsSet);
     READ_ENTITY_PROPERTY(PROP_JOINT_ROTATIONS, QVector<glm::quat>, setJointRotations);
     READ_ENTITY_PROPERTY(PROP_JOINT_TRANSLATIONS_SET, QVector<bool>, setJointTranslationsSet);
@@ -165,6 +168,7 @@ EntityPropertyFlags ModelEntityItem::getEntityProperties(EncodeBitstreamParams&
     requestedProperties += PROP_TEXTURES;
 
     requestedProperties += PROP_MODEL_URL;
+    requestedProperties += PROP_MODEL_SCALE;
     requestedProperties += PROP_JOINT_ROTATIONS_SET;
     requestedProperties += PROP_JOINT_ROTATIONS;
     requestedProperties += PROP_JOINT_TRANSLATIONS_SET;
@@ -192,6 +196,7 @@ void ModelEntityItem::appendSubclassData(OctreePacketData* packetData, EncodeBit
     APPEND_ENTITY_PROPERTY(PROP_TEXTURES, getTextures());
 
     APPEND_ENTITY_PROPERTY(PROP_MODEL_URL, getModelURL());
+    APPEND_ENTITY_PROPERTY(PROP_MODEL_SCALE, getModelScale());
     APPEND_ENTITY_PROPERTY(PROP_JOINT_ROTATIONS_SET, getJointRotationsSet());
     APPEND_ENTITY_PROPERTY(PROP_JOINT_ROTATIONS, getJointRotations());
     APPEND_ENTITY_PROPERTY(PROP_JOINT_TRANSLATIONS_SET, getJointTranslationsSet());
@@ -708,3 +713,15 @@ bool ModelEntityItem::applyNewAnimationProperties(AnimationPropertyGroup newProp
     }
     return somethingChanged;
 }
+
+glm::vec3 ModelEntityItem::getModelScale() const {
+    return _modelScaleLock.resultWithReadLock<glm::vec3>([&] {
+        return getSNScale();
+    });
+}
+
+void ModelEntityItem::setModelScale(const glm::vec3& modelScale) {
+    _modelScaleLock.withWriteLock([&] {
+        setSNScale(modelScale);
+    });
+}

libraries/entities/src/ModelEntityItem.h

@@ -126,6 +126,9 @@ public:
     QVector<glm::vec3> getJointTranslations() const;
     QVector<bool> getJointTranslationsSet() const;
 
+    glm::vec3 getModelScale() const;
+    void setModelScale(const glm::vec3& modelScale);
+
 private:
     void setAnimationSettings(const QString& value); // only called for old bitstream format
     bool applyNewAnimationProperties(AnimationPropertyGroup newProperties);
@@ -141,6 +144,7 @@ protected:
     // they aren't currently updated from data in the model/rig, and they don't have a direct effect
     // on what's rendered.
     ReadWriteLockable _jointDataLock;
+    ReadWriteLockable _modelScaleLock;
 
     bool _jointRotationsExplicitlySet { false }; // were the joints set as a property or just side effect of animations
     bool _jointTranslationsExplicitlySet{ false }; // were the joints set as a property or just side effect of animations

libraries/networking/src/udt/PacketHeaders.h

@@ -262,6 +262,7 @@ enum class EntityVersion : PacketVersion {
     RingGizmoEntities,
     ShowKeyboardFocusHighlight,
     WebBillboardMode,
+    ModelScale,
 
     // Add new versions above here
     NUM_PACKET_TYPE,

libraries/shared/src/SpatiallyNestable.cpp

@@ -861,7 +861,7 @@ void SpatiallyNestable::setSNScale(const glm::vec3& scale, bool& success) {
         }
     });
     if (success && changed) {
-        locationChanged();
+        dimensionsChanged();
     }
 }