void drawTree(void) { mvstack.push(model_view); set_colour(.4, .2, .1); model_view *= Scale (3, 8, 3); model_view *= RotateX(90); drawTrunk(); model_view = mvstack.pop(); mvstack.push(model_view); model_view *= Translate(0, 5, 0); model_view *= RotateX(90); drawGreen(); model_view = mvstack.pop(); }
void ofApp::draw(){ font.drawString(appInfo, 2, 12); drawTrunk(frameNumber, rotationAngle); }