Basic Font integration.

src/visual_elements/AbstractVisualNode.h

@@ -3,8 +3,11 @@
 #include "AbstractMesh.h"
 #include "Image.h"
 #include "DiscretePoint.h"
+
 #include <memory>
 
+class FontsManager;
+
 class AbstractVisualNode
 {
 public:
@@ -21,11 +24,21 @@ public:
         return mMesh.get();
     }
 
+    virtual void update(FontsManager* fontsManager)
+    {
+
+    }
+
     virtual void updateMesh()
     {
 
     }
 
+    virtual void updateTexture(FontsManager* fontsManager)
+    {
+
+    }
+
     Image<unsigned char>* getImage() const
     {
         return mImage.get();
@@ -36,8 +49,14 @@ public:
         return mLocation;
     }
 
+    Image<unsigned char>* getTexture() const
+    {
+        return mTexture.get();
+    }
+
 protected:
     DiscretePoint mLocation;
     std::unique_ptr<AbstractMesh> mMesh;
     std::unique_ptr<Image<unsigned char> > mImage;
+    std::unique_ptr<Image<unsigned char> > mTexture;
 };