Add texture translate working with crop smooth

This commit is based on a number of other broken features. Work in progress.

src/Application/States/TextureMappingState.cpp

@@ -14,6 +14,8 @@ TextureMappingState * TextureMappingState::instance(){
 
 TextureMappingState::TextureMappingState(){
 	_bTranslateCanvas = false;
+	_canvasTranslate = ofPoint(0, 0);
+	_clickCanvasTranslate = ofPoint(0, 0);
 }
 
 void TextureMappingState::draw(Application * app){
@@ -85,25 +87,43 @@ void TextureMappingState::onBackgroundPressed(Application * app, GuiBackgroundEv
         new DeselectTexCoordCmd(app->getGui()->getTextureEditor()));
 	
 	_bTranslateCanvas = true;
-	_clickPosition = ofPoint(e.args.x, e.args.y);
-	_clickCanvasTranslate = _canvasTranslate;
+	
+}
+
+void TextureMappingState::onMousePressed(Application * app, ofMouseEventArgs & args){
+	_clickPosition = ofPoint(args.x, args.y);
+
+	// Alter mouse event args to match canvas translation
+	args.x -= _canvasTranslate.x;
+	args.y -= _canvasTranslate.y;
+	app->getGui()->mousePressed(args);
 }
 
 void TextureMappingState::onMouseReleased(Application * app, ofMouseEventArgs & args){
 	cout << "TextureMappingState::onMouseReleased()" << endl;
 	
 	_bTranslateCanvas = false;
+	
+	_clickCanvasTranslate = _canvasTranslate;
+	
+	// Alter mouse event args to match canvas translation
+	args.x -= _canvasTranslate.x;
+	args.y -= _canvasTranslate.y;
+	app->getGui()->mouseReleased(args);
 }
 
 void TextureMappingState::onMouseDragged(Application * app, ofMouseEventArgs & args){
 	if(!_bTranslateCanvas){
-		return;
-	}
-	
+		// Alter mouse event args to match canvas translation
+		args.x -= _canvasTranslate.x;
+		args.y -= _canvasTranslate.y;
+		app->getGui()->mouseDragged(args);
+	}else{
 		ofPoint mousePosition = ofPoint(args.x, args.y);
 		ofPoint distance =  mousePosition - _clickPosition;
 		_canvasTranslate = _clickCanvasTranslate + distance;
 	}
+}
 
 } // namespace piMapper
 } // namespace ofx

src/Application/States/TextureMappingState.h

@@ -22,6 +22,7 @@ class TextureMappingState : public ApplicationBaseState {
 		void draw(Application * app);
 		void onKeyPressed(Application * app, ofKeyEventArgs & args);
         void onBackgroundPressed(Application * app, GuiBackgroundEvent & e);
+		void onMousePressed(Application * app, ofMouseEventArgs & args);
 		void onMouseReleased(Application * app, ofMouseEventArgs & args);
 		void onMouseDragged(Application * app, ofMouseEventArgs & args);
 	

src/Surfaces/SurfaceManagerGui.cpp

@@ -19,21 +19,21 @@ SurfaceManagerGui::~SurfaceManagerGui(){
 }
 
 void SurfaceManagerGui::registerMouseEvents(){
-	ofAddListener(ofEvents().mousePressed, this,
-				  &SurfaceManagerGui::mousePressed);
-	ofAddListener(ofEvents().mouseReleased, this,
-				  &SurfaceManagerGui::mouseReleased);
-	ofAddListener(ofEvents().mouseDragged, this,
-				  &SurfaceManagerGui::mouseDragged);
+	//ofAddListener(ofEvents().mousePressed, this,
+	//			  &SurfaceManagerGui::mousePressed);
+	//ofAddListener(ofEvents().mouseReleased, this,
+	//			  &SurfaceManagerGui::mouseReleased);
+	//ofAddListener(ofEvents().mouseDragged, this,
+	//			  &SurfaceManagerGui::mouseDragged);
 }
 
 void SurfaceManagerGui::unregisterMouseEvents(){
-	ofRemoveListener(ofEvents().mousePressed, this,
-					 &SurfaceManagerGui::mousePressed);
-	ofRemoveListener(ofEvents().mouseReleased, this,
-					 &SurfaceManagerGui::mouseReleased);
-	ofRemoveListener(ofEvents().mouseDragged, this,
-					 &SurfaceManagerGui::mouseDragged);
+	//ofRemoveListener(ofEvents().mousePressed, this,
+	//				 &SurfaceManagerGui::mousePressed);
+	//ofRemoveListener(ofEvents().mouseReleased, this,
+	//				 &SurfaceManagerGui::mouseReleased);
+	//ofRemoveListener(ofEvents().mouseDragged, this,
+	//				 &SurfaceManagerGui::mouseDragged);
 }
 
 void SurfaceManagerGui::draw(){
@@ -78,6 +78,8 @@ void SurfaceManagerGui::mousePressed(ofMouseEventArgs & args){
 		
 		if(hitJoint != 0){
 		
+			hitJoint->mousePressed(args);
+			
 			textureEditor.unselectAllJoints();
 			hitJoint->select();
 			hitJoint->startDrag();
@@ -155,13 +157,14 @@ void SurfaceManagerGui::mouseReleased(ofMouseEventArgs & args){
 		if(!surfaceManager->getSelectedSurface()->getMoved()){
 			
 			// TODO: emit event through the gui singleton
-			_cmdManager->undo();
+			//_cmdManager->undo();
 		}
 	}
-
 }
 
 void SurfaceManagerGui::mouseDragged(ofMouseEventArgs & args){
+	textureEditor.mouseDragged(args);
+	
 	if(bDrag){
 		ofVec2f mousePosition = ofVec2f(args.x, args.y);
 		ofVec2f distance = mousePosition - clickPosition;

src/UserInterface/BaseJoint.cpp

@@ -14,16 +14,18 @@ BaseJoint::~BaseJoint(){
 }
 
 void BaseJoint::registerMouseEvents(){
-	ofAddListener(ofEvents().mousePressed, this, &BaseJoint::mousePressed);
-	ofAddListener(ofEvents().mouseDragged, this, &BaseJoint::mouseDragged);
+	//ofAddListener(ofEvents().mousePressed, this, &BaseJoint::mousePressed);
+	//ofAddListener(ofEvents().mouseDragged, this, &BaseJoint::mouseDragged);
 }
 
 void BaseJoint::unregisterMouseEvents(){
-	ofRemoveListener(ofEvents().mousePressed, this, &BaseJoint::mousePressed);
-	ofRemoveListener(ofEvents().mouseDragged, this, &BaseJoint::mouseDragged);
+	//ofRemoveListener(ofEvents().mousePressed, this, &BaseJoint::mousePressed);
+	//ofRemoveListener(ofEvents().mouseDragged, this, &BaseJoint::mouseDragged);
 }
 
 void BaseJoint::mousePressed(ofMouseEventArgs & args){
+	cout << "BaseJoint::mousePressed()" << endl;
+
 	if(hitTest(ofVec2f(args.x, args.y))){
 		// selected = true;
 		clickDistance = position - ofVec2f(args.x, args.y);
@@ -36,6 +38,8 @@ void BaseJoint::mouseReleased(int x, int y, int button){
 }
 
 void BaseJoint::mouseDragged(ofMouseEventArgs & args){
+	cout << "BaseJoint::mouseDragged()" << endl;
+	
 	if(!bDrag){
 		return;
 	}

src/UserInterface/TextureEditor.cpp

@@ -152,6 +152,18 @@ void TextureEditor::keyReleased(ofKeyEventArgs & args){
 	}
 }
 
+void TextureEditor::mousePressed(ofMouseEventArgs & args){
+	for(unsigned int i = 0; i < joints.size(); ++i){
+		joints[i]->mousePressed(args);
+	}
+}
+
+void TextureEditor::mouseDragged(ofMouseEventArgs & args){
+	for(unsigned int i = 0; i < joints.size(); ++i){
+		joints[i]->mouseDragged(args);
+	}
+}
+
 void TextureEditor::draw(){
 	if(surface == 0){
 		return;

src/UserInterface/TextureEditor.h

@@ -26,6 +26,8 @@ class TextureEditor {
 		void update(ofEventArgs & args);
 		void keyPressed(ofKeyEventArgs & args);
 		void keyReleased(ofKeyEventArgs & args);
+		void mousePressed(ofMouseEventArgs & args);
+		void mouseDragged(ofMouseEventArgs & args);
 		void draw();
 		void drawJoints();
 		void setSurface(BaseSurface * newSurface);