ref 74 "fix snake body"

src/Core/Extensions/movableobject.cpp

@@ -51,7 +51,7 @@ void MovableObject::setBreakingForce(float newBreakingForce) {
 
 void MovableObject::renderRatation(GuiObject *object, unsigned int) {
     if (_currentMovableVector.length() > 0) {
-        object->setRatation(QQuaternion::rotationTo({1.0f, 0.0, 0.0}, _currentMovableVector));
+        object->setRatation(QQuaternion::rotationTo({1.0f, 0.0, 0.0}, _currentMovableVector) * staticRotation());
     }
 }
 
@@ -87,6 +87,14 @@ void MovableObject::renderPosition(GuiObject *object, unsigned int tbfMsec) {
 
 }
 
+const QQuaternion &MovableObject::staticRotation() const {
+    return _staticRotation;
+}
+
+void MovableObject::setStaticRotation(const QQuaternion &newStaticRotation) {
+    _staticRotation = newStaticRotation;
+}
+
 const QVector3D &MovableObject::currentMovableVector() const {
     return _currentMovableVector;
 }

src/Core/Extensions/movableobject.h

@@ -10,6 +10,7 @@
 #define MOVABLEOBJECT_H
 
 #include "Crawl/irender.h"
+#include <QQuaternion>
 #include <QVector3D>
 
 namespace CRAWL {
@@ -85,6 +86,20 @@ public:
      */
     const QVector3D &currentMovableVector() const;
 
+    /**
+     * @brief staticRotation This method retur nstatic rotation in quaternion. The static rotation rotate object to setted value independet then movable vector.
+     * @return quterion of the static rotation
+     */
+    const QQuaternion &staticRotation() const;
+
+    /**
+     * @brief setStaticRotation This metho sets new value of the static rotation of this object.
+     * @param newStaticRotation new value of the static rotation.
+     * @note if you want use eilor angles then use the QQuaternion::fromEulerAngles method.
+     * @note See the staticRotation method for get more information.
+     */
+    void setStaticRotation(const QQuaternion &newStaticRotation);
+
 protected:
 
     /**
@@ -104,6 +119,7 @@ protected:
 private:
     QVector3D _movableVector;
     QVector3D _currentMovableVector;
+    QQuaternion _staticRotation = QQuaternion::fromEulerAngles(0,0,0);
 
     float _angularVelocity = 0;
     float _breakingForce = 0;

src/JungleLvl/private/snake.cpp

@@ -14,7 +14,8 @@ Snake::Snake(): CRAWL::Snake("JungleSnake") {
     registerItemType<JungleLvl::SnakeItem>();
     setMash("qrc:/mesh/meshes/Other/Snake_head.mesh");
     setBaseColorMap("qrc:/mesh/meshes/Other/Snake_Base.jpg");
-    setSize({1,1,1});
+    setSize({1.5,1.5,1.5});
+    setStaticRotation(QQuaternion::fromEulerAngles(0,90,-90));
 
 }
 

src/JungleLvl/private/snakeitem.cpp

@@ -12,7 +12,7 @@ namespace JungleLvl {
 SnakeItem::SnakeItem(): CRAWL::SnakeItem("JungleSnakeItem") {
     setMash("qrc:/mesh/meshes/Other/Snake_body.mesh");
     setBaseColorMap("qrc:/mesh/meshes/Other/Snake_Base.jpg");
-    setSize({1,1,1});
+    setSize({2,2,2});
 }
 
 void SnakeItem::init() {