partial work on blending of animation settings

libraries/entities/src/EntityItemProperties.cpp

@@ -11,6 +11,7 @@
 
 #include <QDebug>
 #include <QObject>
+#include <QJSonDocument>
 
 #include <ByteCountCoding.h>
 #include <GLMHelpers.h>
@@ -120,6 +121,63 @@ void EntityItemProperties::setSittingPoints(const QVector<SittingPoint>& sitting
     }
 }
 
+void EntityItemProperties::setAnimationSettings(const QString& value) { 
+    // the animations setting is a JSON string that may contain various animation settings.
+    // if it includes fps, frameIndex, or running, those values will be parsed out and
+    // will over ride the regular animation settings
+
+    QJsonDocument settingsAsJson = QJsonDocument::fromJson(value.toUtf8());
+    QJsonObject settingsAsJsonObject = settingsAsJson.object();
+    QVariantMap settingsMap = settingsAsJsonObject.toVariantMap();
+    if (settingsMap.contains("fps")) {
+        float fps = settingsMap["fps"].toFloat();
+        setAnimationFPS(fps);
+    }
+
+    if (settingsMap.contains("frameIndex")) {
+        float frameIndex = settingsMap["frameIndex"].toFloat();
+        setAnimationFrameIndex(frameIndex);
+    }
+
+    if (settingsMap.contains("running")) {
+        bool running = settingsMap["running"].toBool();
+        setAnimationIsPlaying(running);
+    }
+    
+    _animationSettings = value; 
+    _animationSettingsChanged = true; 
+}
+
+/**
+QString EntityItemProperties::getAnimationSettings() const { 
+    // the animations setting is a JSON string that may contain various animation settings.
+    // if it includes fps, frameIndex, or running, those values will be parsed out and
+    // will over ride the regular animation settings
+    QString value = _animationSettings;
+
+    QJsonDocument settingsAsJson = QJsonDocument::fromJson(value.toUtf8());
+    QJsonObject settingsAsJsonObject = settingsAsJson.object();
+    QVariantMap settingsMap = settingsAsJsonObject.toVariantMap();
+    if (settingsMap.contains("fps")) {
+        float fps = settingsMap["fps"].toFloat();
+        setAnimationFPS(fps);
+    }
+
+    if (settingsMap.contains("frameIndex")) {
+        float frameIndex = settingsMap["frameIndex"].toFloat();
+        setAnimationFrameIndex(frameIndex);
+    }
+
+    if (settingsMap.contains("running")) {
+        bool running = settingsMap["running"].toBool();
+        setAnimationIsPlaying(running);
+    }
+    
+    _animationSettings = value; 
+    _animationSettingsChanged = true; 
+}
+**/
+
 
 void EntityItemProperties::debugDump() const {
     qDebug() << "EntityItemProperties...";

libraries/entities/src/EntityItemProperties.h

@@ -192,9 +192,7 @@ public:
     void setAnimationFrameIndex(float value) { _animationFrameIndex = value; _animationFrameIndexChanged = true; }
     void setAnimationIsPlaying(bool value) { _animationIsPlaying = value; _animationIsPlayingChanged = true;  }
     void setAnimationFPS(float value) { _animationFPS = value; _animationFPSChanged = true; }
-    void setAnimationSettings(const QString& value) 
+    void setAnimationSettings(const QString& value);
-            { _animationSettings = value; _animationSettingsChanged = true; }
-
 
     void setGlowLevel(float value) { _glowLevel = value; _glowLevelChanged = true; }
     void setLocalRenderAlpha(float value) { _localRenderAlpha = value; _localRenderAlphaChanged = true; }