public override void MouseDown(int mx, int my, bool isRightButton) { double x = mx; double y = my; int i; for (i = 0; i < 3; i++) { if (Math.Sqrt((x - m_x[i]) * (x - m_x[i]) + (y - m_y[i]) * (y - m_y[i])) < 5.0) { m_dx = x - m_x[i]; m_dy = y - m_y[i]; m_idx = i; break; } } if (i == 3) { if (AggMath.point_in_triangle(m_x[0], m_y[0], m_x[1], m_y[1], m_x[2], m_y[2], x, y)) { m_dx = x - m_x[0]; m_dy = y - m_y[0]; m_idx = 3; } } }
public override void MouseDown(int mx, int my, bool isRightButton) { int i; if (isRightButton) { //ScanlineUnpacked8 sl = new ScanlineUnpacked8(); //ScanlineRasterizer ras = new ScanlineRasterizer(); //stopwatch.Restart(); stopwatch.Stop(); stopwatch.Reset(); stopwatch.Start(); for (i = 0; i < 100; i++) { //render_gouraud(sl, ras); } stopwatch.Stop(); string buf; buf = "Time=" + stopwatch.ElapsedMilliseconds.ToString() + "ms"; throw new NotImplementedException(); //guiSurface.ShowSystemMessage(buf); } if (!isRightButton) { double x = mx; double y = my; for (i = 0; i < 3; i++) { if (Math.Sqrt((x - m_x[i]) * (x - m_x[i]) + (y - m_y[i]) * (y - m_y[i])) < 10.0) { m_dx = x - m_x[i]; m_dy = y - m_y[i]; m_idx = (int)i; break; } } if (i == 3) { if (AggMath.point_in_triangle(m_x[0], m_y[0], m_x[1], m_y[1], m_x[2], m_y[2], x, y)) { m_dx = x - m_x[0]; m_dy = y - m_y[0]; m_idx = 3; } } } }