//
// Method: GetRotateShape(),
//
private void GetRotateShape(ShapeRotateEnum r)
{
try
{
if (r == ShapeRotateEnum.RotateClockwise)
{
m_Shapes.Rotate(r);
m_intShape = m_Shapes.GetShape();
}
else if (r == ShapeRotateEnum.RotateCounterClockwise)
{
m_Shapes.Rotate(r);
m_intShape = m_Shapes.GetShape();
}
}
catch
{
MessageBox.Show("GetRotateShape(), bad stuff happening!");
}
}
private bool IsMoveValid(int x, int y, ShapeRotateEnum r)
{
int NextRow = m_intCurrentRow + x;
int NextCol = m_intCurrentCol + y;
// remove current object
XorShape();
// rotate shape if requested
if (r != ShapeRotateEnum.RotateNone)
{
GetRotateShape(r);
}
// check for collision
if (Collision(NextRow, NextCol))
{
// if so restore shape and return failed
if (r == ShapeRotateEnum.RotateClockwise)
{
// reverse clockwise
GetRotateShape(ShapeRotateEnum.RotateCounterClockwise);
}
else if (r == ShapeRotateEnum.RotateCounterClockwise)
{
// reverse counterclockwise
GetRotateShape(ShapeRotateEnum.RotateClockwise);
}
// put shape back in well
XorShape();
return(false);
}
// ok to move
return(true);
}
private bool IsMoveValid(int x, int y, ShapeRotateEnum r)
{
int NextRow = m_intCurrentRow + x;
int NextCol = m_intCurrentCol + y;
// remove current object
XorShape();
// rotate shape if requested
if (r != ShapeRotateEnum.RotateNone)
{
GetRotateShape(r);
}
// check for collision
if (Collision(NextRow, NextCol))
{
// if so restore shape and return failed
if (r == ShapeRotateEnum.RotateClockwise)
{
// reverse clockwise
GetRotateShape(ShapeRotateEnum.RotateCounterClockwise);
}
else if (r == ShapeRotateEnum.RotateCounterClockwise)
{
// reverse counterclockwise
GetRotateShape(ShapeRotateEnum.RotateClockwise);
}
// put shape back in well
XorShape();
return false;
}
// ok to move
return true;
}
//
// Method: GetRotateShape(),
//
private void GetRotateShape(ShapeRotateEnum r)
{
try
{
if (r == ShapeRotateEnum.RotateClockwise)
{
m_Shapes.Rotate(r);
m_intShape = m_Shapes.GetShape();
}
else if (r == ShapeRotateEnum.RotateCounterClockwise)
{
m_Shapes.Rotate(r);
m_intShape = m_Shapes.GetShape();
}
}
catch
{
MessageBox.Show("GetRotateShape(), bad stuff happening!");
}
}
