mesh snippets for Infinite Machine

randomMesh.cpp

void ofApp::update(){
    //Test Drawing
    
    if(bEuclid == true){//when sequencer triggers.
        //add vertex values randomly.
        for(int i=0; i < seq_len;i++){
            verts[i] = ofPoint (ofRandom(0, ofGetWidth()/2), ofRandom(0, ofGetHeight()/2),ofRandom(-25,25));
            mesh.addVertices(verts);
            mesh.addTriangle(3, 2, 0);
            mesh.addTriangle(3, 1, 2);
            mesh.addTriangle(3, 0, 1);
            mesh.addColor(ofFloatColor(ofRandom(0,0.2),ofRandom(0,1),ofRandom(0,1)));
        }
    }
    mesh.setupIndicesAuto();
}
void ofApp::draw(){
        if(start){//when play button toggles
        glTranslated(ofGetWidth()/4, ofGetHeight()/4, 0);
        mesh.draw();//draw mesh
    }else{
        mesh.clear();//if not. it doesn't draw
    }
    if(bEuclid == 0){
        //when trigger is zero or it doesn't started
        mesh.clear(); //clear mesh.
    }
}