void myLine::drawLine(HDC hdc) { if(drawingAlgorithm == 0) drawSimple(hdc); else if(drawingAlgorithm == 1) drawDDA(hdc); else if(drawingAlgorithm == 2) drawMid(hdc); }
void myCircle::drawCircle(HDC hdc) { switch(drawingAlgorithm) { case 3: drawSimple(hdc); break; case 4: PolarAlgorithm(hdc); break; case 5: MidPoint(hdc); break; default: break; } }