//-----------------------------------------------------------
void ofTrueTypeFont::drawCharAsShape(int c, float x, float y) {
//----------------------- error checking
if (!bLoadedOk){
ofLog(OF_LOG_ERROR,"Error : font not allocated -- line %d in %s", __LINE__,__FILE__);
return;
}
//----------------------- error checking
if (!bMakeContours){
ofLog(OF_LOG_ERROR,"Error : contours not created for this font - call loadFont with makeContours set to true");
return;
}
if (c >= nCharacters){
//ofLog(OF_LOG_ERROR,"Error : char (%i) not allocated -- line %d in %s", (c + NUM_CHARACTER_TO_START), __LINE__,__FILE__);
return;
}
//-----------------------
int cu = c;
ofTTFCharacter & charRef = charOutlines[cu];
ofBeginShape();
for(int k = 0; k < (int)charRef.contours.size(); k++){
if( k!= 0)ofNextContour(true);
for(int i = 0; i < (int)charRef.contours[k].pts.size(); i++){
ofVertex(charRef.contours[k].pts[i].x + x, charRef.contours[k].pts[i].y + y);
}
}
ofEndShape( true );
}
//--------------------------------------------------------------
void testApp::keyPressed(int key)
{
if(key == OF_KEY_DEL || key == OF_KEY_BACKSPACE){
words = words.substr(0, words.length()-1);
}
else if(key == OF_KEY_RETURN ){
dxf.writeFile(ofToString(ofGetTimestampString()));
if (stringPts.size() > 0)
{
for (int p = 0; p < stringPts.size(); p++) {
if (p <= stringPts.size()) {
dxf.addPoints(stringPts[p].pts, false);
}
else
{
dxf.addPoints(stringPts.back().pts, true);
}
}
}
dxf.endFile();
}
else if (key == '=')
{
chars = text.getStringAsPoints(words);
if (chars.size() > 0)
{
for (int p = 0; p < chars.size(); p++) {
charSet s;
for(int k = 0; k <(int)chars[p].getOutline().size(); k++){
if( k!= 0)ofNextContour(true);
for(int i = 0; i < (int)chars[p].getOutline()[k].size(); i++){
s.pts.push_back(ofVec3f(chars[p].getOutline()[k].getVertices()[i].x, chars[p].getOutline()[k].getVertices()[i].y,0));
}
stringPts.push_back(s);
}
}
}
cout << stringPts.size() << endl;
}
else if(key == ']')
{
stringPts.clear();
chars.clear();
words.clear();
}
else{
if( bFirst ){
words.clear();
bFirst = false;
}
words.append(1, (char)key);
}
}
//-----------------------------------------------------
void imageProjection::drawProjectionMask(float x, float y, float w, float h){
ofPoint2f *pts = QUAD.getScaledQuadPoints(w, h);
//we do a mask around the quad
ofSetColor(0x000000);
ofBeginShape();
ofVertex(x, y);
ofVertex(x + w, y);
ofVertex(x + w, y+h);
ofVertex(x , y+h);
ofNextContour(true);
ofVertex(x + pts[0].x, y + pts[0].y);
ofVertex(x + pts[1].x, y + pts[1].y);
ofVertex(x + pts[2].x, y + pts[2].y);
ofVertex(x + pts[3].x, y + pts[3].y);
ofEndShape();
}
void ofDrawRectOutline(const ofRectangle & rect, int thickness, ofDrawRectOutlineMode mode) {
float b0, b1;
if(mode == ofDrawRectOutlineModeOuter) {
b0 = thickness;
b1 = 0;
} else if(mode == ofDrawRectOutlineModeInner) {
b0 = 0;
b1 = thickness;
} else if(mode == ofDrawRectOutlineModeMiddle) {
b0 = thickness * 0.5;
b1 = thickness * 0.5;
}
ofVec2f po0(rect.x - b0, rect.y - b0);
ofVec2f po1(rect.x + rect.width + b0, rect.y - b0);
ofVec2f po2(rect.x + rect.width + b0, rect.y + rect.height + b0);
ofVec2f po3(rect.x - b0, rect.y + rect.height + b0);
ofVec2f pi0(rect.x + b1, rect.y + b1);
ofVec2f pi1(rect.x + rect.width - b1, rect.y + b1);
ofVec2f pi2(rect.x + rect.width - b1, rect.y + rect.height - b1);
ofVec2f pi3(rect.x + b1, rect.y + rect.height - b1);
ofBeginShape();
ofVertex(po0.x, po0.y);
ofVertex(po1.x, po1.y);
ofVertex(po2.x, po2.y);
ofVertex(po3.x, po3.y);
ofNextContour();
ofVertex(pi0.x, pi0.y);
ofVertex(pi1.x, pi1.y);
ofVertex(pi2.x, pi2.y);
ofVertex(pi3.x, pi3.y);
ofEndShape(true);
}
//-----------------------------------------------------------
void ofxFreeType2::drawCharAsShape(int c) {
//Make sure we're not out of bounds wtih loaded characters
if (c >= nChars){
ofLog(OF_LOG_ERROR,"Error : char (%i) not allocated -- line %d in %s", (c - START_CHAR), __LINE__,__FILE__);
return;
}
ofTTCharacter & charRef = charOutlines[c];
glPushMatrix();
//glTranslatef(0, -chars[c].top, 0);
ofBeginShape();
for(int k = 0; k < (int)charRef.contours.size(); k++){
if( k!= 0)ofNextContour(true);
for(int i = 0; i < (int)charRef.contours[k].pts.size(); i++){
ofVertex(charRef.contours[k].pts[i].x, charRef.contours[k].pts[i].y);
}
}
ofEndShape( true );
glPopMatrix();
}
//--------------------------------------------------------------
void testApp::setup()
{
text.loadFont("MarkerFelt.ttc", 100,true,true,true); // You can change the font and size simply drag and drop the font into the data folder and Replace the MarkerFelt.ttc
words = "Hello World";
showPtsline = false;
bFirst = true;
chars = text.getStringAsPoints(words);
if (chars.size() > 0)
{
for (int p = 0; p < chars.size(); p++) {
charSet s;
for(int k = 0; k <(int)chars[p].getOutline().size(); k++){
if( k!= 0)ofNextContour(true);
for(int i = 0; i < (int)chars[p].getOutline()[k].size(); i++){
s.pts.push_back(ofVec3f(chars[p].getOutline()[k].getVertices()[i].x, chars[p].getOutline()[k].getVertices()[i].y,0));
}
stringPts.push_back(s);
}
}
}
cout << stringPts.size() << endl;
}
//--------------------------------------------------------------
void testApp::draw(){
ofFill();
ofSetHexColor(0xe0be21);
//------(a)--------------------------------------
//
// draw a star
//
// use poly winding odd, the default rule
//
// info about the winding rules is here:
// http://glprogramming.com/red/images/Image128.gif
//
ofSetPolyMode(OF_POLY_WINDING_ODD); // this is the normal mode
ofBeginShape();
ofVertex(200,135);
ofVertex(15,135);
ofVertex(165,25);
ofVertex(105,200);
ofVertex(50,25);
ofEndShape();
//------(b)--------------------------------------
//
// draw a star
//
// use poly winding nonzero
//
// info about the winding rules is here:
// http://glprogramming.com/red/images/Image128.gif
//
ofSetHexColor(0xb5de10);
ofSetPolyMode(OF_POLY_WINDING_NONZERO);
ofBeginShape();
ofVertex(400,135);
ofVertex(215,135);
ofVertex(365,25);
ofVertex(305,200);
ofVertex(250,25);
ofEndShape();
//-------------------------------------
//------(c)--------------------------------------
//
// draw a star dynamically
//
// use the mouse position as a pct
// to calc nPoints and internal point radius
//
float xPct = (float)(mouseX) / (float)(ofGetWidth());
float yPct = (float)(mouseY) / (float)(ofGetHeight());
int nTips = 5 + xPct * 60;
int nStarPts = nTips * 2;
float angleChangePerPt = TWO_PI / (float)nStarPts;
float innerRadius = 0 + yPct*80;
float outerRadius = 80;
float origx = 525;
float origy = 100;
float angle = 0;
ofSetHexColor(0xa16bca);
ofBeginShape();
for (int i = 0; i < nStarPts; i++){
if (i % 2 == 0) {
// inside point:
float x = origx + innerRadius * cos(angle);
float y = origy + innerRadius * sin(angle);
ofVertex(x,y);
} else {
// outside point
float x = origx + outerRadius * cos(angle);
float y = origy + outerRadius * sin(angle);
ofVertex(x,y);
}
angle += angleChangePerPt;
}
ofEndShape();
//-------------------------------------
//------(d)--------------------------------------
//
// poylgon of random points
//
// lots of self intersection, 500 pts is a good stress test
//
//
ofSetHexColor(0x0cb0b6);
ofSetPolyMode(OF_POLY_WINDING_ODD);
ofBeginShape();
for (int i = 0; i < 10; i++){
ofVertex(ofRandom(650,850), ofRandom(20,200));
}
ofEndShape();
//-------------------------------------
//------(e)--------------------------------------
//
// use sin cos and time to make some spirally shape
//
glPushMatrix();
glTranslatef(100,300,0);
ofSetHexColor(0xff2220);
ofFill();
ofSetPolyMode(OF_POLY_WINDING_ODD);
ofBeginShape();
float angleStep = TWO_PI/(100.0f + sin(ofGetElapsedTimef()/5.0f) * 60);
float radiusAdder = 0.5f;
float radius = 0;
for (int i = 0; i < 200; i++){
float anglef = (i) * angleStep;
float x = radius * cos(anglef);
float y = radius * sin(anglef);
ofVertex(x,y);
radius += radiusAdder;
}
ofEndShape(OF_CLOSE);
glPopMatrix();
//-------------------------------------
//------(f)--------------------------------------
//
// ofCurveVertex
//
// because it uses catmul rom splines, we need to repeat the first and last
// items so the curve actually goes through those points
//
ofSetHexColor(0x2bdbe6);
ofBeginShape();
for (int i = 0; i < nCurveVertexes; i++){
// sorry about all the if/states here, but to do catmull rom curves
// we need to duplicate the start and end points so the curve acutally
// goes through them.
// for i == 0, we just call the vertex twice
// for i == nCurveVertexes-1 (last point) we call vertex 0 twice
// otherwise just normal ofCurveVertex call
if (i == 0){
ofCurveVertex(curveVertices[0].x, curveVertices[0].y); // we need to duplicate 0 for the curve to start at point 0
ofCurveVertex(curveVertices[0].x, curveVertices[0].y); // we need to duplicate 0 for the curve to start at point 0
} else if (i == nCurveVertexes-1){
ofCurveVertex(curveVertices[i].x, curveVertices[i].y);
ofCurveVertex(curveVertices[0].x, curveVertices[0].y); // to draw a curve from pt 6 to pt 0
ofCurveVertex(curveVertices[0].x, curveVertices[0].y); // we duplicate the first point twice
} else {
ofCurveVertex(curveVertices[i].x, curveVertices[i].y);
}
}
ofEndShape();
// show a faint the non-curve version of the same polygon:
ofEnableAlphaBlending();
ofNoFill();
ofSetColor(0,0,0,40);
ofBeginShape();
for (int i = 0; i < nCurveVertexes; i++){
ofVertex(curveVertices[i].x, curveVertices[i].y);
}
ofEndShape(true);
ofSetColor(0,0,0,80);
for (int i = 0; i < nCurveVertexes; i++){
if (curveVertices[i].bOver == true) ofFill();
else ofNoFill();
ofCircle(curveVertices[i].x, curveVertices[i].y,4);
}
ofDisableAlphaBlending();
//-------------------------------------
//------(g)--------------------------------------
//
// ofBezierVertex
//
// with ofBezierVertex we can draw a curve from the current vertex
// through the the next three vertexes we pass in.
// (two control points and the final bezier point)
//
float x0 = 500;
float y0 = 300;
float x1 = 550+50*cos(ofGetElapsedTimef()*1.0f);
float y1 = 300+100*sin(ofGetElapsedTimef()/3.5f);
float x2 = 600+30*cos(ofGetElapsedTimef()*2.0f);
float y2 = 300+100*sin(ofGetElapsedTimef());
float x3 = 650;
float y3 = 300;
ofFill();
ofSetHexColor(0xFF9933);
ofBeginShape();
ofVertex(x0,y0);
ofBezierVertex(x1,y1,x2,y2,x3,y3);
ofEndShape();
ofEnableAlphaBlending();
ofFill();
ofSetColor(0,0,0,40);
ofCircle(x0,y0,4);
ofCircle(x1,y1,4);
ofCircle(x2,y2,4);
ofCircle(x3,y3,4);
ofDisableAlphaBlending();
//------(h)--------------------------------------
//
// holes / ofNextContour
//
// with ofNextContour we can create multi-contour shapes
// this allows us to draw holes, for example...
//
ofFill();
ofSetHexColor(0xd3ffd3);
ofRect(80,480,140,70);
ofSetHexColor(0xff00ff);
ofBeginShape();
ofVertex(100,500);
ofVertex(180,550);
ofVertex(100,600);
ofNextContour(true);
ofVertex(120,520);
ofVertex(160,550);
ofVertex(120,580);
ofEndShape(true);
//-------------------------------------
//------(i)--------------------------------------
//
// CSG / ofNextContour
//
// with different winding rules, you can even use ofNextContour to
// perform constructive solid geometry
//
// be careful, the clockwiseness or counter clockwisenss of your multiple
// contours matters with these winding rules.
//
// for csg ideas, see : http://glprogramming.com/red/chapter11.html
//
// info about the winding rules is here:
// http://glprogramming.com/red/images/Image128.gif
//
ofNoFill();
glPushMatrix();
ofSetPolyMode(OF_POLY_WINDING_ODD);
ofBeginShape();
ofVertex(300,500);
ofVertex(380,550);
ofVertex(300,600);
ofNextContour(true);
for (int i = 0; i < 20; i++){
float anglef = ((float)i / 19.0f) * TWO_PI;
float x = 340 + 30 * cos(anglef);
float y = 550 + 30 * sin(anglef);
ofVertex(x,y);
radius += radiusAdder;
}
ofEndShape(true);
glTranslatef(100,0,0);
ofSetPolyMode(OF_POLY_WINDING_NONZERO);
ofBeginShape();
ofVertex(300,500);
ofVertex(380,550);
ofVertex(300,600);
ofNextContour(true);
for (int i = 0; i < 20; i++){
float anglef = ((float)i / 19.0f) * TWO_PI;
float x = 340 + 30 * cos(anglef);
float y = 550 + 30 * sin(anglef);
ofVertex(x,y);
radius += radiusAdder;
}
ofEndShape(true);
glTranslatef(100,0,0);
ofSetPolyMode(OF_POLY_WINDING_ABS_GEQ_TWO);
ofBeginShape();
ofVertex(300,500);
ofVertex(380,550);
ofVertex(300,600);
ofNextContour(true);
for (int i = 0; i < 20; i++){
float anglef = ((float)i / 19.0f) * TWO_PI;
float x = 340 + 30 * cos(anglef);
float y = 550 + 30 * sin(anglef);
ofVertex(x,y);
radius += radiusAdder;
}
ofEndShape(true);
glPopMatrix();
//-------------------------------------
ofSetHexColor(0x000000);
ofDrawBitmapString("(a) star\nwinding rule odd", 20,210);
ofSetHexColor(0x000000);
ofDrawBitmapString("(b) star\nwinding rule nonzero", 220,210);
ofSetHexColor(0x000000);
ofDrawBitmapString("(c) dynamically\ncreated shape", 420,210);
ofSetHexColor(0x000000);
ofDrawBitmapString("(d) random points\npoly", 670,210);
ofSetHexColor(0x000000);
ofDrawBitmapString("(e) fun with sin/cos", 20,410);
ofSetHexColor(0x000000);
ofDrawBitmapString("(f) ofCurveVertex\nuses catmull rom\nto make curved shapes", 220,410);
ofSetHexColor(0x000000);
ofDrawBitmapString("(g) ofBezierVertex\nuses bezier to draw curves", 460,410);
ofSetHexColor(0x000000);
ofDrawBitmapString("(h) ofNextContour\nallows for holes", 20,610);
ofSetHexColor(0x000000);
ofDrawBitmapString("(i) ofNextContour\ncan even be used for CSG operations\nsuch as union and intersection", 260,620);
}
//--------------------------------------------------------------
void testApp::draw()
{
ofBackground(100, 100, 100);
// Plain Text Output
ofSetColor(255, 255, 255);
ofDrawBitmapStringHighlight("Plain Draw String", 60,30);
text.drawString(words, 50,150);
// Contours String Points
ofNoFill();
ofPushMatrix();
ofTranslate(60, 300, 0);
ofDrawBitmapStringHighlight("Contours Draw String", 0,-120);
ofBeginShape();
if (chars.size() > 0)
{
for (int p = 0; p < chars.size(); p++) {
for(int k = 0; k <(int)chars[p].getOutline().size(); k++){
if( k!= 0)ofNextContour(true) ;
for(int i = 0; i < (int)chars[p].getOutline()[k].size(); i++){
ofVertex(chars[p].getOutline()[k].getVertices()[i].x, chars[p].getOutline()[k].getVertices()[i].y);
}
}
ofEndShape(true);
}
}
ofPopMatrix();
// Points Output
ofNoFill();
ofPushMatrix();
ofScale(1,1);
ofTranslate(60, 450, 0);
ofDrawBitmapStringHighlight("Pts Draw String", 0,-120);
ofBeginShape();
if (chars.size() > 0)
{
for (int p = 0; p < chars.size(); p++) {
for(int k = 0; k <(int)chars[p].getOutline().size(); k++){
if( k!= 0)ofNextContour(true) ;
if (showPtsline == true) {
for(int i = 0; i < (int)chars[p].getOutline()[k].size(); i++){
ofVertex(chars[p].getOutline()[k].getVertices()[i].x, chars[p].getOutline()[k].getVertices()[i].y);
}
}
else
{
//Don't Draw Lines
}
for(int i = 0; i < (int)chars[p].getOutline()[k].size(); i+=7){
ofPushStyle();
ofFill();
ofSetColor(ofColor::red);
ofCircle(chars[p].getOutline()[k].getVertices()[i].x, chars[p].getOutline()[k].getVertices()[i].y, 2);
ofPopStyle();
}
}
ofEndShape(true);
}
}
ofPopMatrix();
// Dxf Points Output
ofNoFill();
ofPushMatrix();
ofTranslate(60,600);
ofDrawBitmapStringHighlight("DXF Output", 0,-120);
ofSetColor(255, 0, 0);
ofBeginShape();
if (stringPts.size() > 0)
{
for (int p = 0; p < stringPts.size(); p++) {
for(int k = 0; k <(int)stringPts[p].pts.size(); k++){
ofVertex(stringPts[p].pts[k].x, stringPts[p].pts[k].y);
}
ofEndShape(true);
}
}
ofPopMatrix();
stringstream info;
info << "Press 'ENTER' to Save File" << endl;
info << "Press '=' to push the new string" << endl;
info << "Press ']' to clear the points" << endl;
info << "Number of Characters: " << chars.size() << endl;
ofDrawBitmapStringHighlight(info.str(), 0,ofGetHeight()-60);
}
void Wish::update(){
NotTooPublic::update();
if(currentState == STATE_INTRO){
stateLogicIntro();
}
else if(currentState == STATE_BLANK){
stateLogicBlank();
}
else if(currentState == STATE_SPERM) {
if(currentDistance <= 0.0){
currentDistance = 0;
lastStateChangeMillis = nowMillis;
currentState = STATE_PAUSE;
}
else{
currentDistance -= 1.0;
}
}
else if(currentState == STATE_PAUSE) {
if(nowMillis - lastStateChangeMillis > 2000){
currentDistance = 0;
lastStateChangeMillis = nowMillis;
currentState = STATE_LINES;
}
else{
//
}
}
else if(currentState == STATE_LINES) {
if(currentDistance > originalDistance){
currentDistance = 0;
lastStateChangeMillis = nowMillis;
currentState = STATE_CLEAR;
}
else{
currentDistance += 4.0f;
}
}
else if(currentState == STATE_CLEAR) {
if(currentDistance > originalDistance){
currentDistance = originalDistance;
lastStateChangeMillis = nowMillis;
currentState = STATE_BLANK;
}
else{
currentDistance += 4.0f;
}
}
else if(currentState == STATE_OUTRO){
stateLogicOutro();
}
///// actual drawings
if(currentState == STATE_INTRO){
drawIntro();
}
if(currentState == STATE_OUTRO){
drawCredits();
}
if(currentState == STATE_SPERM){
fboCanvas.begin();
ofEnableAlphaBlending();
ofFill();
// SPERM: ofSetColor(0, 24);
ofSetColor(0, 64);
ofRect(0,0, fboCanvas.getWidth(), fboCanvas.getHeight());
ofPushMatrix();
ofScale(currentMessageScaling, currentMessageScaling);
ofTranslate((fboCanvas.getWidth()/currentMessageScaling-myFont.stringWidth(currentMessage))/2,
(fboCanvas.getHeight()/currentMessageScaling-myFont.stringHeight(currentMessage))/2+myFont.stringHeight("Tell"));
ofFill();
for(int i=0; i<currentMessagePath.size(); i++){
ofVec3f center = currentMessagePath.at(i).getTessellation().getCentroid();
for(int j=0; j<currentMessagePath.at(i).getOutline().size(); j++){
for(int k=0; k<currentMessagePath.at(i).getOutline().at(j).size(); k++){
ofPoint tp = currentMessagePath.at(i).getOutline().at(j).getVertices().at(k);
ofVec3f direction = (tp-center).normalize();
tp += direction*max(0.0f,currentDistance);
if(!(k%(int)ceil(currentMessagePoints/1000.0f))){
// SPERM: int complexity = 24;
int complexity = 4;
float magnitude = 8.0f;
float dx = ofNoise(complexity*tp.x/fboCanvas.getWidth()+PI,
complexity*tp.y/fboCanvas.getHeight()+PI,
(float)(ofGetFrameNum())/120.0f+PI);
float dy = ofNoise(complexity*tp.x/fboCanvas.getWidth()-PI,
complexity*tp.y/fboCanvas.getHeight()-PI,
(float)(ofGetFrameNum())/130.0f-PI);
float a = magnitude*ofNoise(dy,dx,(float)(ofGetFrameNum())/100.0f);
ofSetColor(255);
ofCircle(tp.x-a+2*a*dx, tp.y-a+2*a*dy, 1.0);
}
}
}
}
ofPopMatrix();
ofDisableAlphaBlending();
fboCanvas.end();
}
if(currentState == STATE_PAUSE){
fboCanvas.begin();
ofEnableAlphaBlending();
ofPushMatrix();
ofScale(currentMessageScaling, currentMessageScaling);
ofTranslate((fboCanvas.getWidth()/currentMessageScaling-myFont.stringWidth(currentMessage))/2,
(fboCanvas.getHeight()/currentMessageScaling-myFont.stringHeight(currentMessage))/2+myFont.stringHeight("Tell"));
ofFill();
ofSetColor(0,8);
myFont.drawString(currentMessage, 0, 0);
ofNoFill();
ofSetColor(255,8);
ofSetLineWidth(2);
for(int i=0; i<currentMessagePath.size(); i++){
ofBeginShape();
ofVec3f center = currentMessagePath.at(i).getTessellation().getCentroid();
for(int j=0; j<currentMessagePath.at(i).getOutline().size(); j++){
ofNextContour();
for(int k=0; k<currentMessagePath.at(i).getOutline().at(j).size(); k++){
ofPoint tp = currentMessagePath.at(i).getOutline().at(j).getVertices().at(k);
ofVertex(tp.x, tp.y);
}
}
ofEndShape(true);
}
ofPopMatrix();
ofDisableAlphaBlending();
fboCanvas.end();
}
if(currentState == STATE_LINES){
fboCanvas.begin();
ofEnableAlphaBlending();
ofFill();
ofSetColor(0, 32);
ofRect(0,0, fboCanvas.getWidth(), fboCanvas.getHeight());
ofPushMatrix();
ofScale(currentMessageScaling, currentMessageScaling);
ofTranslate((fboCanvas.getWidth()/currentMessageScaling-myFont.stringWidth(currentMessage))/2,
(fboCanvas.getHeight()/currentMessageScaling-myFont.stringHeight(currentMessage))/2+myFont.stringHeight("Tell"));
ofNoFill();
ofSetLineWidth(1.5);
for(int i=0; i<currentMessagePath.size(); i++){
ofVec3f center = currentMessagePath.at(i).getTessellation().getCentroid();
for(int j=0; j<currentMessagePath.at(i).getOutline().size(); j++){
for(int k=0; k<currentMessagePath.at(i).getOutline().at(j).size(); k++){
ofPoint tp = currentMessagePath.at(i).getOutline().at(j).getVertices().at(k);
ofVec3f direction = (tp-center).normalize();
tp += direction*max(0.0f,currentDistance);
if(!(k%(int)ceil(currentMessagePoints/1000.0f))){
ofSetColor(255,128);
ofLine(center, tp);
}
}
}
}
ofSetColor(0);
myFont.drawString(currentMessage, 0, 0);
ofPopMatrix();
ofDisableAlphaBlending();
fboCanvas.end();
}
if(currentState == STATE_CLEAR){
fboCanvas.begin();
ofEnableAlphaBlending();
ofFill();
ofSetColor(0, 32);
ofRect(0,0, fboCanvas.getWidth(), fboCanvas.getHeight());
ofPushMatrix();
ofScale(currentMessageScaling, currentMessageScaling);
ofTranslate((fboCanvas.getWidth()/currentMessageScaling-myFont.stringWidth(currentMessage))/2,
(fboCanvas.getHeight()/currentMessageScaling-myFont.stringHeight(currentMessage))/2+myFont.stringHeight("Tell"));
ofNoFill();
ofSetLineWidth(1.5);
for(int i=0; i<currentMessagePath.size(); i++){
ofVec3f center = currentMessagePath.at(i).getTessellation().getCentroid();
for(int j=0; j<currentMessagePath.at(i).getOutline().size(); j++){
for(int k=0; k<currentMessagePath.at(i).getOutline().at(j).size(); k++){
ofPoint tp = currentMessagePath.at(i).getOutline().at(j).getVertices().at(k);
ofVec3f direction = (tp-center).normalize();
tp += direction*max(0.0f,currentDistance);
ofPoint maxDistance = tp+direction*originalDistance;
if(!(k%(int)ceil(currentMessagePoints/1000.0f))){
ofSetColor(255,128);
ofLine(maxDistance, tp);
}
}
}
}
ofSetColor(0);
myFont.drawString(currentMessage, 0, 0);
ofPopMatrix();
ofDisableAlphaBlending();
fboCanvas.end();
}
}
//--------------------------------------------------------------
void ofApp::draw(){
ofBackground(235, 180, 68);
ofSetColor(255);
background.draw(-165, -8);
ofSetColor(255);
orangeBackground.draw(273,221);
for(int i=0; i<numLines; i++){
lines[i].draw();
}
for(int i=0; i<numLittleSquares; i++){
dressSquares[i].draw();
}
//image of green circle on dress
ofSetColor(255);
ofEnableAlphaBlending();
greenCircle.draw(376.496,333);
for(int i=0; i<numSmallCircles; i++){
smallCircles[i].draw();
}
for(int i=0; i<numBigCirclesDress; i++){
//check to see if they have overlapped
bigCircles[i].draw();
}
ofBeginShape();
ofVertex(132,213);
ofBezierVertex(132,213,137,172,137,163);
ofBezierVertex(136,154,124,87,133,73);
ofBezierVertex(142,58,159,27,166,26);
ofBezierVertex(174,24,180,22,183,20);
ofBezierVertex(186,18,189,15,212,9);
ofBezierVertex(236,3,261,-2,267,-3);
ofBezierVertex(273,-3,294,-9,303,-9);
ofBezierVertex(312,-9,364,-9,388,-8);
ofBezierVertex(413,-7,450,0,462,5);
ofBezierVertex(474,9,506,31,515,45);
ofBezierVertex(524,58,534,67,536,75);
ofBezierVertex(538,83,541,90,545,96);
ofBezierVertex(549,102,555,133,555,133);
ofBezierVertex(555,133,555,159,554,163);
ofBezierVertex(554,167,544,195,540,207);
ofBezierVertex(536,219,531,239,532,245);
ofBezierVertex(534,251,543,295,550,311);
ofBezierVertex(558,327,572,369,576,373);
ofBezierVertex(580,378,582,397,584,401);
ofBezierVertex(585,406,594,451,594,457);
ofBezierVertex(594,464,592,488,592,495);
ofBezierVertex(593,501,597,527,603,537);
ofBezierVertex(609,546,616,564,616,568);
ofBezierVertex(616,572,613,583,622,593);
ofBezierVertex(632,602,624,615,624,619);
ofBezierVertex(625,623,631,635,629,641);
ofBezierVertex(627,648,618,662,618,668);
ofBezierVertex(618,674,625,692,632,700);
ofBezierVertex(638,708,637,739,637,739);
ofBezierVertex(637,739,610,738,585,752);
ofBezierVertex(559,765,531,789,516,794);
ofBezierVertex(501,798,490,792,486,798);
ofBezierVertex(481,804,462,824,451,830);
ofBezierVertex(441,836,361,858,352,855);
ofBezierVertex(343,852,321,860,306,861);
ofBezierVertex(291,863,264,870,250,863);
ofBezierVertex(237,855,229,849,220,849);
ofBezierVertex(211,849,190,849,183,840);
ofBezierVertex(175,831,168,797,166,788);
ofBezierVertex(165,779,145,734,145,720);
ofBezierVertex(145,707,138,687,138,677);
ofBezierVertex(138,666,133,659,133,648);
ofBezierVertex(133,638,130,620,130,620);
ofBezierVertex(130,620,131,599,131,594);
ofBezierVertex(130,589,126,571,126,565);
ofBezierVertex(126,560,127,544,127,544);
ofBezierVertex(127,544,123,528,123,523);
ofBezierVertex(123,517,125,481,125,470);
ofBezierVertex(125,459,118,406,119,386);
ofBezierVertex(121,365,127,246,127,238);
ofBezierVertex(128,230,132,213,132,213);
ofNextContour(true);
//beginning point
ofFill();
ofVertex(471,309);
ofBezierVertex(471,309,435,309,412,309);
ofBezierVertex(389,309,334,298,334,298);
ofBezierVertex(334,298,328,314,325,330);
ofBezierVertex(322,346,333,372,333,387);
ofBezierVertex(333,402,331,416,331,426);
ofBezierVertex(331,436,350,493,358,510);
ofBezierVertex(366,527,381,560,385,568);
ofBezierVertex(389,576,381,613,381,627);
ofBezierVertex(381,641,398,662,400,675);
ofBezierVertex(402,688,386,739,382,753);
ofBezierVertex(378,767,380,798,380,798);
ofVertex(472,796);
ofBezierVertex(472,796,472,752,473,740);
ofBezierVertex(474,728,460,681,455,673);
ofBezierVertex(450,665,446,652,446,644);
ofBezierVertex(446,636,464,598,466,587);
ofBezierVertex(468,576,463,548,459,536);
ofBezierVertex(455,524,448,496,450,487);
ofBezierVertex(452,478,472,382,475,366);
ofBezierVertex(478,350,475,309,475,309);
ofVertex(471,309);
ofEndShape();
//image of arm
ofSetColor(255);
ofEnableAlphaBlending();
arm.draw(329, 274);
//image of under spirals
ofSetColor(255);
ofEnableAlphaBlending();
spiralBackground.draw(424,203,291, 820);
//heads image
ofSetColor(255);
heads.draw(210,-5);
//spiral
for(int i=0; i<numSpirals; i++){
spirals[i].draw();
}
// ofPushMatrix();
// ofTranslate(100,300,0);
// ofSetHexColor(0xff2220);
// ofFill();
// ofSetPolyMode(OF_POLY_WINDING_ODD);
// ofBeginShape();
// float angleStep = TWO_PI/(100.0f + sin(ofGetElapsedTimef()/5.0f) * 60);
// float radiusAdder = 0.5f;
// float radius = 0;
// for (int i = 0; i < 200; i++){
// float anglef = (i) * angleStep;
// float x = radius * cos(anglef);
// float y = radius * sin(anglef);
// ofVertex(x,y);
// radius += radiusAdder;
// }
// ofEndShape();
// ofPopMatrix();
// guy image
ofSetColor(255);
ofEnableAlphaBlending();
man.draw(-165, -8);
}
