void testApp::render(){
canvas.begin();
ofNoFill();
ofSetLineWidth(lineWeight);
ofEnableBlendMode(OF_BLENDMODE_ALPHA);
for (int i = 0; i < lines.size(); i++) {
lines[i].update();
lines[i].render(&src, lineAlpha);
}
ofClearAlpha();
canvas.end();
}
//--------------------------------------------------------------
void ofxMtlMapping2D::bind()
{
_fbo.begin();
ofClear(.0f, .0f, .0f, .0f);
ofClearAlpha();
}
//--------------------------------------------------------------
void ofApp::draw(){
//-------------------------
int limit = contourFinder.nBlobs;
int maxArea = 0;
int elementNum = -1;
ofColor yellow(255, 255, 171);
ofColor white(255, 1);
//-------------------------
// loop pages, back and forth
if (_i < 0) {
_i = 14;
}
if (_i > 14){
_i = 0;
}
switch (_i) {
case 0: // blink eyes - ellipse, fill black when clicked DONE
img1.draw(30, 60);
ofSetColor(255, 180, 0, alpha);
ofDrawCircle(265, 225, 45);
ofDrawCircle(440, 230, 45);
if (ofGetMousePressed() == true){
alpha = 0;
} else {
alpha = 255;
}
music1.setPaused(false);
ofSetColor(255);
font.drawString("Omphalotus wasnt like all the other mushrooms.", 40, 40);
font.drawString("He had eyes. ...and could walk.", 40, 55);
break;
case 1: // cap sensor DONE
img2.draw(30, 60);
music2.setPaused(false);
bSendSerialMessage = true;
if (nBytesRead != 1){
ofSetColor(220);
} else {
ofSetColor(0);
}
font.drawString("...and talk. He glowed in the dark too.", 40, 40);
break;
case 2: // earth video speed, mouse move DONE
bSendSerialMessage = false;
ofClearAlpha();
img3.draw(30, 60);
mov1.draw(215, 480);
mov1.setSpeed(vidSpeed);
music3.setPaused(false);
font.drawString("He didnt know what to do with the days, he felt lost and lonely.", 40, 40);
font.drawString("Like the world was too big, and he was too small.", 40, 55);
break;
case 3: // ketchup DONE
ofEnableAlphaBlending();
bSendSerialMessage = false;
img4.draw(30, 60);
music4.setPaused(false);
font.drawString("He thought of turning himself in to the omelet factory,", 40, 40);
font.drawString("but even then, theyd turn him away because he is too poisonous.", 40, 55);
ofSetColor(250, 58, 20);
line.draw();
ofSetColor(255);
break;
case 4:
bSendSerialMessage = false;
ofClearAlpha();
img5.draw(30, 60);
music5.setPaused(false);
font.drawString("It was late one evening he squished sadly past a slime mold on a rock.", 40, 40);
break;
case 5: // stars in eyes
bSendSerialMessage = false;
ofClearAlpha();
img6.draw(30, 60);
music6.setPaused(false);
font.drawString("Hello, what a lovely evening!", 40, 40);
font.drawString("...squeaked the slime mold.", 40, 55);
break;
case 6: // drops in eyes
bSendSerialMessage = false;
ofClearAlpha();
img8.draw(30, 60);
music7.setPaused(false);
font.drawString("Hello.", 40, 40);
font.drawString("...replied Omphalotus gloomily.", 40, 55);
break;
case 7: // more stars
bSendSerialMessage = false;
ofClearAlpha();
img9.draw(30, 60);
music8.setPaused(false);
font.drawString("Come, sit upon this rock with me, the lunar eclipse is coming!", 40, 40);
font.drawString("...the slime mold squeaked.", 40, 55);
break;
case 8:
bSendSerialMessage = false;
img7.draw(30, 60);
ofClearAlpha();
music9.setPaused(false);
font.drawString("Omphalotus did not know what the slime mold was talking about ", 40, 40);
font.drawString("but he slowly glided over to the rock and joined his new companion.", 40, 55);
break;
case 9: // throw sum leds DONE
// touch cap sensor to alternate functions?
bSendSerialMessage = true;
ofClearAlpha();
img10.draw(30, 60);
music10.setPaused(false);
font.drawString("They waited in silence, staring at the full moon glowing in the night sky.", 40, 40);
font.drawString("A snake slithered past in the grass. Three crickets chirped an evening chorus, and a group of fireflies danced.", 40, 55);
break;
case 10: // moon ellipse, covered by black ellipse with openCV DONE
bSendSerialMessage = false;
img11.draw(30, 60);
for (int i = 0; i < limit; i++) {
if (contourFinder.blobs[i].area > maxArea){
maxArea = contourFinder.blobs[i].area;
elementNum = i;
}
}
if (elementNum >= 0) {
pointerX = ofMap(contourFinder.blobs[elementNum].boundingRect.x, vidX, 0, 0, ofGetWidth(), true);
ofSetColor(255);
ofDrawCircle(ofGetWidth()/2, 400, 160);
ofSetColor(0);
ofDrawCircle(pointerX/2 + 200, 400, 150);
}
ofSetColor(255, 255, 255, 150);
music11.setPaused(false);
font.drawString("Soon the world grew quiet all around and Omphalotus gazed into the sky.", 40, 40);
font.drawString("He watched in wonder as the once luminous moon was covered in a veil of magic shadow.", 40, 55);
break;
case 11: // 'glowing' eclipse
bSendSerialMessage = false;
ofClearAlpha();
img12.draw(30, 60);
music12.setPaused(false);
font.drawString("A small smile crept onto his cap, a satisfying chill rushed up his stalk.", 40, 40);
font.drawString("He had never seen something so spectacular, so unequivocally beautiful.", 40, 55);
ofSetColor(255);
ofDrawCircle(300, 300, 110);
ofSetColor(0);
ofDrawCircle(300, 300, 100);
ofSetColor(255, 150);
break;
case 12: // particle eyes
bSendSerialMessage = false;
img13.draw(30, 60);
music13.setPaused(false);
for(unsigned int i = 0; i < p.size(); i++){
p[i].draw();
}
currentMode == PARTICLE_MODE_ATTRACT;
ofSetColor(255);
font.drawString("For the first time he was filled with wonder, and he no longer felt so small.", 40, 40);
break;
case 13: // radial gradient fills screen
ofSetColor(255);
ofBackgroundGradient(yellow, white, OF_GRADIENT_CIRCULAR);
bSendSerialMessage = false;
music14.setPaused(false);
font.drawString("He started glowing brighter than the moon.", 250, ofGetHeight()/1.3);
break;
case 14:
bSendSerialMessage = false;
music15.setPaused(false);
ofSetColor(255);
font2.drawString("After the Eclipse", 40, 300);
font.drawString("story by: Amber Glassman", 40, 80);
font.drawString("illustrated by: Jessica Herzog", 40, 100);
break;
}
}
//--------------------------------------------------------------
void testApp::draw(){
ofBackground(0);
if (ofGetFrameNum() < 10) return;
if (bDrawAudioManager) AM.draw();
blah.begin();
ofClear(0,0,0,255);
ofPushMatrix();
//ofTranslate(-mouseX, -mouseY);
scenes[0]->draw();
ofPopMatrix();
ofClearAlpha();
blah.end();
ofSetColor(255,255,255);
blah.draw(500, 800,300, -800);
scenes[0]->drawGui();
///grabScreen.loadScreenData(300, 0, 768*(3.0/8.0), 768);
//ofBackground(127,127,127);
//cout << _mapping->_fbo.getWidth() << endl;
// ----
_mapping->bind();
//_mapping->chessBoard(40);
ofSetColor(255,255,255);
ofRotate(-90, 0,0,1);
ofTranslate(-768,0);
blah.draw(0, 2048,768,-2048);
_mapping->unbind();
ofSetBackgroundAuto(false);
//call blender.begin() to draw onto the blendable canvas
blender.begin();
ofClear(0,0,0,255);
//light gray backaground
ofSetColor(0, 0, 0);
//ofRect(0, 0, blender.getCanvasWidth(), blender.getCanvasHeight());
//thick grid lines for blending
ofSetColor(255, 255, 255);
ofSetLineWidth(3);
//vertical line
for(int i = 0; i <= blender.getCanvasWidth(); i+=30){
ofLine(i, 0, i, blender.getCanvasHeight());
}
//horizontal lines
for(int j = 0; j <= blender.getCanvasHeight(); j+= 30){
ofLine(0, j, blender.getCanvasWidth(), j);
}
// //instructions
// ofSetColor(255, 255, 255);
// ofRect(10, 10, 300, 100);
// ofSetColor(0, 0, 0);
// ofDrawBitmapString("SPACE - toggle show blend\n[g/G] - adjust gamma\n[p/P] - adjust blend power\n[l/L] adjust luminance", 15, 35);
float scale = 2048.0f / 1024.0;
ofPushMatrix();
ofScale(scale, scale);
_mapping->drawOutput();
ofPopMatrix();
ofSetColor(255,255,255);
//_mapping->drawFbo();
//call when you are finished drawing
blender.end();
//this draws to the main window
ofPushMatrix();
scale = 1024.0 / 2048.0f;
ofScale(scale, scale);
//blender.draw();
ofPopMatrix();
ofPushMatrix();
ofTranslate(1024, 0);
blender.draw();
ofPopMatrix();
if (ControlsMapping::controlsMapping()->mappingMode() == MAPPING_MODE_INPUT) {
ofPushMatrix();
ofScale(0.5, 0.5);
}
//-------- mapping of the towers/shapes
_mapping->draw();
//_mapping->drawFbo();
if (ControlsMapping::controlsMapping()->mappingMode() == MAPPING_MODE_INPUT) {
ofPopMatrix();
}
// Draw some instructions.
ofSetColor(0);
ofDrawBitmapString("'m' open the mapping controls.\n", 20, 20);
ofDrawBitmapStringHighlight(ofToString(ofGetFrameRate()), ofGetWidth()-100, 100);
ofDrawBitmapStringHighlight(ofToString(ofGetFrameRate()), ofGetWidth()-100, 100);
}
void BasicParticles::draw(){;
float lineWidth = 5;
//read syphon fbo
syphonFbo.readToPixels(pixels);
//Begin FBO
toggleFbo ? pingPongFbo1.begin() : pingPongFbo2.begin();
ofEnableAlphaBlending();
ofClearAlpha();
if (trace) {
ofSetColor(255, 255, 255, 255);
!toggleFbo ? pingPongFbo1.draw(0, 0) : pingPongFbo2.draw(0, 0);
//Fade out the old stuff
ofSetColor(0,0,0,fade);
ofFill();
ofRect(0,0,OUTWIDTH,OUTHEIGHT);
} else {
ofClear(0, 0, 0, 255);
}
//Draw particles
for (int i=0; i<particles.size(); i++) {
particles[i].draw();
}
//Create new particles
while (particles.size()<totalCount) {
createParticle();
}
//Give new settings to some of the particles
for (int i=0; i<pkill; i++) {
reassignParticle();
}
// Erase particles
while (particles.size()>totalCount) {
particles.pop_back();
if (iterate >= particles.size())
iterate = 0;
}
//FBO end
toggleFbo ? pingPongFbo1.end() : pingPongFbo2.end();
ofSetColor(255, 255, 255, 255);
toggleFbo ? pingPongFbo1.draw(0, 0) : pingPongFbo2.draw(0, 0);
ofDisableAlphaBlending();
toggleFbo = !toggleFbo;
//Syphon fbo
syphonFbo.begin();
ofClear(0);
ofClearAlpha();
ofSetColor(255, 255, 255, 255);
syphonIn->draw(0, 0, OUTWIDTH/10,OUTHEIGHT/10);
syphonFbo.end();
//syphonFbo.draw(0,0);
}
