/*
projection calibration interface
tjr dec 2011

1- ideal KB interface to move around & calibrate camera
2- automatically save settings, key to reset

logically
 -rotate cam frame of reference
 -move cam xyz WRT frame of reference
 -don't do lookat

speed interface detects each key on-off & applies key acceleration
have to track how many frames each key has been pressed for

1- this is a case for a class
2- can key presses overlap?
3- class deals with keys in pairs as you can't move something simultaneously in 2 dirs
*/

#pragma once

#define CALIBRATE 1
#define DISPLAY 2
#define GRAB 3
#define NOTHING 4


#include "ofMain.h"
#include "ofEvents.h"
#include "ofxXmlSettings.h"
#include "ofx3DModelLoader.h"

#include "mapUtils.h"
#include "viewpoint.h"

class testApp : public ofBaseApp{

	public:
        ~testApp();
		void setup();
		void update();
		void draw();

		void loadSettings(string filename);
		void saveSettings(string filename);
		void keyPressed  (int key);
		void keyReleased(int key);
		void mouseMoved(int x, int y );
		void mouseDragged(int x, int y, int button);
		void mousePressed(int x, int y, int button);
		void mouseReleased(int x, int y, int button);
		void windowResized(int w, int h);
		void dragEvent(ofDragInfo dragInfo);
		void gotMessage(ofMessage msg);
	
		void doTransition();
		float transTime;
		bool transition;

		string model_name;
		float model_x;
		float model_y;
		float model_z;

		ofx3DModelLoader model;
		ofVideoPlayer calibrator_label;
		ofVideoPlayer texture;
		string* clips;
		int numClips;
		int whichClip;
		int switchClip;

		viewpoint* views;
		int activeView; //receives keypresses
		int numViews;

		int mode;

		ofxXmlSettings XML;

		bool light;

		float mixAmount;

		ofVideoGrabber 		vidGrabber;
		unsigned char * 	videoInverted;
		ofTexture			videoTexture;
		int 				camWidth;
		int 				camHeight;
		bool grabberAvailable;

		void setupArduino(const int & version);
		void updateArduino();
		ofArduino	ard;
		bool		bSetupArduino;			// flag variable for setting up arduino once
		int 		bSwitchArduino;

};