GUI utilities

abstractGuiManager.cpp

@@ -154,6 +154,14 @@ namespace vb01Gui{
         textboxes.push_back(t);
     }
 
+	Button* AbstractGuiManager::getButton(string name){
+		for(Button *b : buttons)
+			if(b->getName() == name)
+				return b;
+
+		return nullptr;
+	}
+
     void AbstractGuiManager::removeButton(Button *b) {
         for (int i = 0; i < buttons.size(); i++) {
             if (b == buttons[i]) {

abstractGuiManager.h

@@ -22,6 +22,7 @@ namespace vb01Gui{
 			std::vector<Button*> findClickedButtons();
 			void updateGui();
 			void addButton(Button *b){buttons.push_back(b);}
+			Button* getButton(std::string);
 			void removeButton(Button*);
 			void removeButton(std::string);
 			void addListbox(Listbox*);

button.cpp

@@ -46,7 +46,7 @@ namespace vb01Gui{
 		rectNode->attachMesh(rect);
 		guiNode->attachChild(rectNode);	
 
-		if(separate){
+		if(separate && fontPath != ""){
 			text = new Text(fontPath, stringToWstring(name));
 
 			float sc = .2;

button.h

@@ -24,18 +24,19 @@ namespace vb01Gui{
 			virtual void onMouseOver();
 			virtual void onMouseOff();
 			virtual void onClick(){}
-			inline vb01::Vector3 getPos(){return pos;}
 			void setPos(vb01::Vector3);
-			inline vb01::Vector2 getSize(){return size;}
 			void setSize(vb01::Vector2);
+			void setColor(vb01::Vector4);
+			void setImage(std::string);
+			inline vb01::Node* getRectNode(){return rectNode;}
+			inline vb01::Vector3 getPos(){return pos;}
+			inline vb01::Vector2 getSize(){return size;}
 			inline std::string getName(){return name;}
 			inline void setActive(bool active){this->active = active;}
 			inline bool isSeparate(){return separate;}
 			inline bool isActive(){return active;}
 			inline vb01::Vector4 getColor(){return color;}
 			inline int getTrigger(){return trigger;}
-			void setColor(vb01::Vector4);
-			void setImage(std::string);
 		protected:
 			int trigger, initWindowSize[2];
 			bool separate, active = true, mouseOver = false;