#include "testApp.h"

//--------------------------------------------------------------
void testApp::setup(){
	//mesh.loadfile("Bird-test1.xml");
	if (mesh.loadMesh("Bird-poses.xml")) printf("mesh loaded with %i vertices, %i face indices, %i targets\n",mesh.getNumVertices(),mesh.getNumIndices(),mesh.getNumTargets());
	else printf("mesh XML file not parsed\n");

	if (mesh.loadSeqs("Bird-anim.xml")) printf("animation loaded with %i sequences\n",mesh.getNumSequences());
	else printf("animation XML file not parsed\n");
	
	mesh.sequences["hover"].start();
	state=HOVER;
	currentseq="attack";
	
	texture.loadImage("TextureBird.jpg");

	xr=90;
	yr=0;
	xo=yo=0;

	glEnable(GL_DEPTH_TEST);

	//movieExporter.setup();
}

//--------------------------------------------------------------
void testApp::update(){



}

//--------------------------------------------------------------
void testApp::draw(){
	//calculate morph targets
	float segment=(sin(ofGetElapsedTimef())*0.5)+0.5;
	vector<morphWeight> testweight;
	testweight.push_back(morphWeight("bird 2",segment));
	testweight.push_back(morphWeight("bird",1.0-segment));
	
	ofBackground(0,0,0);
	bindTexture(texture);
	ofPushMatrix();
		ofTranslate(ofGetWidth()/2,ofGetHeight()/2);
		ofRotate(xr,0,1,0);
		ofRotate(yr,1,0,0);
		ofRotate(180,1,0,0);
		ofScale(1.0,1.0,1.0);
		//mesh.draw(testweight);
		mesh.drawAnimated();
	ofPopMatrix();
	unbindTexture(texture);

	ofSetHexColor(0xFFFFFF);
	ofDrawBitmapString("fps: "+ofToString(ofGetFrameRate(), 2), 10, 15);
}

//--------------------------------------------------------------
/*
	void start();
	void stop();
	void startAt(float time);
	void fadeout(float time);
*/
void testApp::keyPressed(int key){
	
	switch (key){
		case '1':
			if (currentseq!="hover") {
				//mesh.sequences["trans_flaphover"].stopAt(0.3);
				//mesh.sequences["trans_flaphover"].start();
				mesh.sequences[currentseq].fadeout(0.5);
				mesh.sequences["hover"].fadein(0.5);
				currentseq="hover";
			}
			break;
		case '2':
			if (currentseq!="flap") {
				//mesh.sequences["trans_hoverflap"].stopAt(0.3);
				//mesh.sequences["trans_hoverflap"].start();
				mesh.sequences[currentseq].fadeout(0.5);
				mesh.sequences["flap"].fadein(0.5);
				currentseq="flap";
			}
			break;
		case '3':
			if (currentseq!="swoop") {
				//mesh.sequences["trans_hoverflap"].stopAt(0.3);
				//mesh.sequences["trans_hoverflap"].start();
				mesh.sequences[currentseq].fadeout(0.25);
				mesh.sequences["swoop_trans"].fadein(0.25);
				mesh.sequences["swoop_trans"].stopTime=ofGetElapsedTimef()+1.0;
				mesh.sequences["swoop"].startAt(1.0);
				currentseq="swoop";
			}
			break;
		case '4':
			if (currentseq!="attack") {
				//mesh.sequences["trans_hoverflap"].stopAt(0.3);
				//mesh.sequences["trans_hoverflap"].start();
				mesh.sequences[currentseq].fadeout(0.2);
				mesh.sequences["attack_trans"].fadein(0.2);
				mesh.sequences["attack_trans"].stopTime=ofGetElapsedTimef()+0.6;
				mesh.sequences["attack"].startAt(0.6);
				currentseq="attack";
			}
			break;
	}
}

//--------------------------------------------------------------
void testApp::keyReleased(int key){

}

//--------------------------------------------------------------
void testApp::mouseMoved(int x, int y ){

}

//--------------------------------------------------------------
void testApp::mouseDragged(int x, int y, int button){
	xr+=(x-xo);
	yr+=(y-yo);
	xo=x;
	yo=y;
}

//--------------------------------------------------------------
void testApp::mousePressed(int x, int y, int button){
	xo=x;
	yo=y;
}

void testApp::mouseReleased(int x, int y, int button){

}

//--------------------------------------------------------------
void testApp::windowResized(int w, int h){

}

//--------------------------------------------------------------
void testApp::gotMessage(ofMessage msg){

}

//--------------------------------------------------------------
void testApp::dragEvent(ofDragInfo dragInfo){

}