Add ofxPiMapper::selectNext and PrevVertex()

src/Application/Modes/ApplicationBaseMode.h

@@ -36,6 +36,8 @@ class ApplicationBaseMode {
 		virtual void selectSurface(Application * app, int i){}
 		virtual void selectNextSurface(Application * app){}
 		virtual void selectPrevSurface(Application * app){}
+		virtual void selectNextVertex(Application * app){}
+		virtual void selectPrevVertex(Application * app){}
 		virtual void moveSelection(Application * app, ofVec2f by){}
 
 };

src/Application/Modes/ProjectionMappingMode.cpp

@@ -452,6 +452,18 @@ void ProjectionMappingMode::selectPrevSurface(Application * app){
 	}
 }
 
+void ProjectionMappingMode::selectNextVertex(Application * app){
+	if(app->getSurfaceManager()->getSelectedSurface() != 0){
+		app->getCmdManager()->exec(new SelNextVertexCmd(app->getSurfaceManager()));
+	}
+}
+
+void ProjectionMappingMode::selectPrevVertex(Application * app){
+	if(app->getSurfaceManager()->getSelectedSurface() != 0){
+		app->getCmdManager()->exec(new SelPrevVertexCmd(app->getSurfaceManager()));
+	}
+}
+
 void ProjectionMappingMode::moveSelection(Application * app, ofVec2f by){
 	app->getCmdManager()->exec(
 		new MvSelectionCmd(

src/Application/Modes/ProjectionMappingMode.h

@@ -58,6 +58,8 @@ class ProjectionMappingMode : public ApplicationBaseMode {
 		void selectSurface(Application * app, int i);
 		void selectNextSurface(Application * app);
 		void selectPrevSurface(Application * app);
+		void selectNextVertex(Application * app);
+		void selectPrevVertex(Application * app);
 		void moveSelection(Application * app, ofVec2f by);
 
 	private:

src/ofxPiMapper.cpp

@@ -52,6 +52,14 @@ void ofxPiMapper::selectPrevSurface(){
 	_application.getState()->selectPrevSurface(&_application);
 }
 
+void ofxPiMapper::selectNextVertex(){
+	_application.getState()->selectNextVertex(&_application);
+}
+
+void ofxPiMapper::selectPrevVertex(){
+	_application.getState()->selectPrevVertex(&_application);
+}
+
 void ofxPiMapper::togglePauseForSurface(unsigned int i){
 	ofx::piMapper::BaseSource * s =
 		_application.getSurfaceManager()->getActivePreset()->getSurfaces().at(i)->getSource();

src/ofxPiMapper.h

@@ -59,6 +59,8 @@ class ofxPiMapper {
 		void selectSurface(int i);
 		void selectNextSurface();
 		void selectPrevSurface();
+		void selectNextVertex();
+		void selectPrevVertex();
 		void togglePauseForSurface(unsigned int i);
 		void moveSelection(ofVec2f by);