[ Video ]
[ About ]
Gate.
[ Source ]
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 |
#include "ofMain.h" class ofApp : public ofBaseApp { public: void setup(); void update(); void draw(); 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 mouseEntered(int x, int y) {}; void mouseExited(int x, int y) {}; void windowResized(int w, int h) {}; void dragEvent(ofDragInfo dragInfo) {}; void gotMessage(ofMessage msg) {}; ofEasyCam cam; }; |
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 |
#include "ofApp.h" //-------------------------------------------------------------- void ofApp::setup() { ofSetFrameRate(60); ofBackground(0); ofSetWindowTitle("Insta"); ofSetLineWidth(3); } //-------------------------------------------------------------- void ofApp::update() { } //-------------------------------------------------------------- void ofApp::draw() { float radius = 250; float x, y; ofColor color; this->cam.begin(); ofRotate(ofGetFrameNum() * 2); for(int deg = 0; deg < 360; deg += 8) { color.setHsb(deg / 360.f * 255.f, 255, 255); //color = ofColor(255, 2555, 0); ofSetColor(color); x = radius * cos(deg * DEG_TO_RAD); y = radius * sin(deg * DEG_TO_RAD); ofPushMatrix(); ofTranslate(x, y); ofRotate(deg - 125); for (int i = 0; i < 255; i += 15) { ofSetColor(color, 255 - i); ofDrawLine(i, i, i + 15, i + 15); } ofPopMatrix(); } this->cam.end(); } //-------------------------------------------------------------- int main() { ofSetupOpenGL(720, 720, OF_WINDOW); ofRunApp(new ofApp()); } |