public void RotateCounterclockwise()
{
switch (m_objType)
{
case Types.SQUARE:
break;
case Types.I:
if (m_objCurrentRotation == ClockwiseRotations.INITIAL)
{
m_objPoints[0].X -= 2;
m_objPoints[0].Y += 2;
m_objPoints[1].X -= 1;
m_objPoints[1].Y += 1;
m_objPoints[3].X += 1;
m_objPoints[3].Y -= 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.ONEEIGHTY)
{
m_objPoints[0].X += 1;
m_objPoints[0].Y -= 1;
m_objPoints[2].X -= 1;
m_objPoints[2].Y += 1;
m_objPoints[3].X -= 2;
m_objPoints[3].Y += 2;
}
else if (m_objCurrentRotation == ClockwiseRotations.NINETY)
{
m_objPoints[0].X -= 2;
m_objPoints[0].Y -= 2;
m_objPoints[1].X -= 1;
m_objPoints[1].Y -= 1;
m_objPoints[3].X += 1;
m_objPoints[3].Y += 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.TWOSEVENTY)
{
m_objPoints[3].X -= 2;
m_objPoints[3].Y -= 2;
m_objPoints[2].X -= 1;
m_objPoints[2].Y -= 1;
m_objPoints[0].X += 1;
m_objPoints[0].Y += 1;
}
break;
case Types.T:
if (m_objCurrentRotation == ClockwiseRotations.INITIAL)
{
m_objPoints[0].X += 1;
m_objPoints[0].Y += 1;
m_objPoints[1].X -= 1;
m_objPoints[1].Y += 1;
m_objPoints[3].X -= 1;
m_objPoints[3].Y -= 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.ONEEIGHTY)
{
m_objPoints[0].X -= 1;
m_objPoints[0].Y -= 1;
m_objPoints[1].X += 1;
m_objPoints[1].Y -= 1;
m_objPoints[3].X += 1;
m_objPoints[3].Y += 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.NINETY)
{
m_objPoints[0].X -= 1;
m_objPoints[0].Y += 1;
m_objPoints[1].X -= 1;
m_objPoints[1].Y -= 1;
m_objPoints[3].X += 1;
m_objPoints[3].Y -= 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.TWOSEVENTY)
{
m_objPoints[3].X -= 1;
m_objPoints[3].Y += 1;
m_objPoints[1].X += 1;
m_objPoints[1].Y += 1;
m_objPoints[0].X += 1;
m_objPoints[0].Y -= 1;
}
break;
case Types.S:
if (m_objCurrentRotation == ClockwiseRotations.INITIAL)
{
m_objPoints[3].X -= 1;
m_objPoints[3].Y -= 1;
m_objPoints[2].X += 1;
m_objPoints[2].Y -= 1;
m_objPoints[0].X += 2;
m_objPoints[0].Y += 0;
}
else if (m_objCurrentRotation == ClockwiseRotations.ONEEIGHTY)
{
m_objPoints[0].X -= 1;
m_objPoints[0].Y -= 1;
m_objPoints[1].X += 1;
m_objPoints[1].Y -= 1;
m_objPoints[3].X += 2;
m_objPoints[3].Y += 0;
}
else if (m_objCurrentRotation == ClockwiseRotations.NINETY)
{
m_objPoints[0].X -= 1;
m_objPoints[0].Y += 1;
m_objPoints[1].X -= 1;
m_objPoints[1].Y -= 1;
m_objPoints[3].X += 0;
m_objPoints[3].Y -= 2;
}
else if (m_objCurrentRotation == ClockwiseRotations.TWOSEVENTY)
{
m_objPoints[3].X -= 1;
m_objPoints[3].Y += 1;
m_objPoints[2].X -= 1;
m_objPoints[2].Y -= 1;
m_objPoints[0].X += 0;
m_objPoints[0].Y -= 2;
}
break;
case Types.Z:
if (m_objCurrentRotation == ClockwiseRotations.INITIAL)
{
m_objPoints[3].X -= 0;
m_objPoints[3].Y -= 2;
m_objPoints[2].X += 1;
m_objPoints[2].Y -= 1;
m_objPoints[0].X += 1;
m_objPoints[0].Y += 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.ONEEIGHTY)
{
m_objPoints[0].X -= 0;
m_objPoints[0].Y -= 2;
m_objPoints[1].X += 1;
m_objPoints[1].Y -= 1;
m_objPoints[3].X += 1;
m_objPoints[3].Y += 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.NINETY)
{
m_objPoints[0].X -= 2;
m_objPoints[0].Y += 0;
m_objPoints[1].X -= 1;
m_objPoints[1].Y -= 1;
m_objPoints[3].X += 1;
m_objPoints[3].Y -= 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.TWOSEVENTY)
{
m_objPoints[3].X -= 2;
m_objPoints[3].Y += 0;
m_objPoints[2].X -= 1;
m_objPoints[2].Y -= 1;
m_objPoints[0].X += 1;
m_objPoints[0].Y -= 1;
}
break;
case Types.J:
if (m_objCurrentRotation == ClockwiseRotations.INITIAL)
{
m_objPoints[3].X -= 1;
m_objPoints[3].Y -= 1;
m_objPoints[1].X += 1;
m_objPoints[1].Y += 1;
m_objPoints[0].X -= 0;
m_objPoints[0].Y += 2;
}
else if (m_objCurrentRotation == ClockwiseRotations.ONEEIGHTY)
{
m_objPoints[0].X += 0;
m_objPoints[0].Y -= 2;
m_objPoints[1].X -= 1;
m_objPoints[1].Y -= 1;
m_objPoints[3].X += 1;
m_objPoints[3].Y += 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.NINETY)
{
m_objPoints[0].X -= 2;
m_objPoints[0].Y -= 0;
m_objPoints[1].X -= 1;
m_objPoints[1].Y += 1;
m_objPoints[3].X += 1;
m_objPoints[3].Y -= 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.TWOSEVENTY)
{
m_objPoints[3].X -= 1;
m_objPoints[3].Y += 1;
m_objPoints[1].X += 1;
m_objPoints[1].Y -= 1;
m_objPoints[0].X += 2;
m_objPoints[0].Y -= 0;
}
break;
case Types.L:
if (m_objCurrentRotation == ClockwiseRotations.INITIAL)
{
m_objPoints[0].X += 1;
m_objPoints[0].Y += 1;
m_objPoints[2].X -= 1;
m_objPoints[2].Y -= 1;
m_objPoints[3].X -= 2;
m_objPoints[3].Y += 0;
}
else if (m_objCurrentRotation == ClockwiseRotations.ONEEIGHTY)
{
m_objPoints[3].X += 2;
m_objPoints[3].Y += 0;
m_objPoints[2].X += 1;
m_objPoints[2].Y += 1;
m_objPoints[0].X -= 1;
m_objPoints[0].Y -= 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.NINETY)
{
m_objPoints[3].X -= 0;
m_objPoints[3].Y -= 2;
m_objPoints[2].X += 1;
m_objPoints[2].Y -= 1;
m_objPoints[0].X -= 1;
m_objPoints[0].Y += 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.TWOSEVENTY)
{
m_objPoints[0].X += 1;
m_objPoints[0].Y -= 1;
m_objPoints[2].X -= 1;
m_objPoints[2].Y += 1;
m_objPoints[3].X -= 0;
m_objPoints[3].Y += 2;
}
break;
}
switch (m_objCurrentRotation)
{
case ClockwiseRotations.INITIAL:
m_objCurrentRotation = ClockwiseRotations.TWOSEVENTY;
break;
case ClockwiseRotations.NINETY:
m_objCurrentRotation = ClockwiseRotations.INITIAL;
break;
case ClockwiseRotations.ONEEIGHTY:
m_objCurrentRotation = ClockwiseRotations.NINETY;
break;
case ClockwiseRotations.TWOSEVENTY:
m_objCurrentRotation = ClockwiseRotations.ONEEIGHTY;
break;
}
}
public void RotateClockwise(int intMinLeft, int intMaxRight)
{
Point[] objTestPoints = new Point[] { new Point(), new Point(), new Point(), new Point() };
switch (m_objType)
{
case Types.SQUARE:
break;
case Types.I:
if (m_objCurrentRotation == ClockwiseRotations.INITIAL)
{
m_objPoints[0].X += 2;
m_objPoints[0].Y += 2;
m_objPoints[1].X += 1;
m_objPoints[1].Y += 1;
m_objPoints[3].X -= 1;
m_objPoints[3].Y -= 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.ONEEIGHTY)
{
m_objPoints[3].X += 2;
m_objPoints[3].Y += 2;
m_objPoints[2].X += 1;
m_objPoints[2].Y += 1;
m_objPoints[0].X -= 1;
m_objPoints[0].Y -= 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.NINETY)
{
m_objPoints[0].X -= 1;
m_objPoints[0].Y += 1;
m_objPoints[2].X += 1;
m_objPoints[2].Y -= 1;
m_objPoints[3].X += 2;
m_objPoints[3].Y -= 2;
}
else if (m_objCurrentRotation == ClockwiseRotations.TWOSEVENTY)
{
m_objPoints[0].X += 2;
m_objPoints[0].Y -= 2;
m_objPoints[1].X += 1;
m_objPoints[1].Y -= 1;
m_objPoints[3].X -= 1;
m_objPoints[3].Y += 1;
}
break;
case Types.T:
if (m_objCurrentRotation == ClockwiseRotations.INITIAL)
{
m_objPoints[0].X += 1;
m_objPoints[0].Y -= 1;
m_objPoints[1].X += 1;
m_objPoints[1].Y += 1;
m_objPoints[3].X -= 1;
m_objPoints[3].Y += 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.ONEEIGHTY)
{
m_objPoints[3].X += 1;
m_objPoints[3].Y -= 1;
m_objPoints[1].X -= 1;
m_objPoints[1].Y -= 1;
m_objPoints[0].X -= 1;
m_objPoints[0].Y += 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.NINETY)
{
m_objPoints[0].X += 1;
m_objPoints[0].Y += 1;
m_objPoints[1].X -= 1;
m_objPoints[1].Y += 1;
m_objPoints[3].X -= 1;
m_objPoints[3].Y -= 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.TWOSEVENTY)
{
m_objPoints[0].X -= 1;
m_objPoints[0].Y -= 1;
m_objPoints[1].X += 1;
m_objPoints[1].Y -= 1;
m_objPoints[3].X += 1;
m_objPoints[3].Y += 1;
}
break;
case Types.S:
if (m_objCurrentRotation == ClockwiseRotations.INITIAL)
{
m_objPoints[0].X += 1;
m_objPoints[0].Y -= 1;
m_objPoints[1].X += 1;
m_objPoints[1].Y += 1;
m_objPoints[3].X -= 0;
m_objPoints[3].Y += 2;
}
else if (m_objCurrentRotation == ClockwiseRotations.ONEEIGHTY)
{
m_objPoints[3].X += 1;
m_objPoints[3].Y -= 1;
m_objPoints[2].X += 1;
m_objPoints[2].Y += 1;
m_objPoints[0].X -= 0;
m_objPoints[0].Y += 2;
}
else if (m_objCurrentRotation == ClockwiseRotations.NINETY)
{
m_objPoints[0].X += 1;
m_objPoints[0].Y += 1;
m_objPoints[1].X -= 1;
m_objPoints[1].Y += 1;
m_objPoints[3].X -= 2;
m_objPoints[3].Y -= 0;
}
else if (m_objCurrentRotation == ClockwiseRotations.TWOSEVENTY)
{
m_objPoints[3].X += 1;
m_objPoints[3].Y += 1;
m_objPoints[2].X -= 1;
m_objPoints[2].Y += 1;
m_objPoints[0].X -= 2;
m_objPoints[0].Y -= 0;
}
break;
case Types.Z:
if (m_objCurrentRotation == ClockwiseRotations.INITIAL)
{
m_objPoints[0].X += 2;
m_objPoints[0].Y -= 0;
m_objPoints[1].X += 1;
m_objPoints[1].Y += 1;
m_objPoints[3].X -= 1;
m_objPoints[3].Y += 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.ONEEIGHTY)
{
m_objPoints[3].X += 2;
m_objPoints[3].Y -= 0;
m_objPoints[2].X += 1;
m_objPoints[2].Y += 1;
m_objPoints[0].X -= 1;
m_objPoints[0].Y += 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.NINETY)
{
m_objPoints[0].X += 0;
m_objPoints[0].Y += 2;
m_objPoints[1].X -= 1;
m_objPoints[1].Y += 1;
m_objPoints[3].X -= 1;
m_objPoints[3].Y -= 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.TWOSEVENTY)
{
m_objPoints[3].X += 0;
m_objPoints[3].Y += 2;
m_objPoints[2].X -= 1;
m_objPoints[2].Y += 1;
m_objPoints[0].X -= 1;
m_objPoints[0].Y -= 1;
}
break;
case Types.J:
if (m_objCurrentRotation == ClockwiseRotations.INITIAL)
{
m_objPoints[0].X += 2;
m_objPoints[0].Y += 0;
m_objPoints[1].X += 1;
m_objPoints[1].Y -= 1;
m_objPoints[3].X -= 1;
m_objPoints[3].Y += 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.ONEEIGHTY)
{
m_objPoints[3].X += 1;
m_objPoints[3].Y -= 1;
m_objPoints[1].X -= 1;
m_objPoints[1].Y += 1;
m_objPoints[0].X -= 2;
m_objPoints[0].Y += 0;
}
else if (m_objCurrentRotation == ClockwiseRotations.NINETY)
{
m_objPoints[0].X -= 0;
m_objPoints[0].Y += 2;
m_objPoints[1].X += 1;
m_objPoints[1].Y += 1;
m_objPoints[3].X -= 1;
m_objPoints[3].Y -= 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.TWOSEVENTY)
{
m_objPoints[3].X += 1;
m_objPoints[3].Y += 1;
m_objPoints[1].X -= 1;
m_objPoints[1].Y -= 1;
m_objPoints[0].X += 0;
m_objPoints[0].Y -= 2;
}
break;
case Types.L:
if (m_objCurrentRotation == ClockwiseRotations.INITIAL)
{
m_objPoints[3].X += 0;
m_objPoints[3].Y += 2;
m_objPoints[2].X -= 1;
m_objPoints[2].Y += 1;
m_objPoints[0].X += 1;
m_objPoints[0].Y -= 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.ONEEIGHTY)
{
m_objPoints[0].X -= 1;
m_objPoints[0].Y += 1;
m_objPoints[2].X += 1;
m_objPoints[2].Y -= 1;
m_objPoints[3].X += 0;
m_objPoints[3].Y -= 2;
}
else if (m_objCurrentRotation == ClockwiseRotations.NINETY)
{
m_objPoints[3].X -= 2;
m_objPoints[3].Y -= 0;
m_objPoints[2].X -= 1;
m_objPoints[2].Y -= 1;
m_objPoints[0].X += 1;
m_objPoints[0].Y += 1;
}
else if (m_objCurrentRotation == ClockwiseRotations.TWOSEVENTY)
{
m_objPoints[0].X -= 1;
m_objPoints[0].Y -= 1;
m_objPoints[2].X += 1;
m_objPoints[2].Y += 1;
m_objPoints[3].X += 2;
m_objPoints[3].Y -= 0;
}
break;
}
switch (m_objCurrentRotation)
{
case ClockwiseRotations.INITIAL:
m_objCurrentRotation = ClockwiseRotations.NINETY;
break;
case ClockwiseRotations.NINETY:
m_objCurrentRotation = ClockwiseRotations.ONEEIGHTY;
break;
case ClockwiseRotations.ONEEIGHTY:
m_objCurrentRotation = ClockwiseRotations.TWOSEVENTY;
break;
case ClockwiseRotations.TWOSEVENTY:
m_objCurrentRotation = ClockwiseRotations.INITIAL;
break;
}
}
