private GridPointPair DoGridPointPair(int index, Direction direction)
{
GridPointPair gridPointPair = new GridPointPair();
Vector2 start = new Vector2();
Vector2 end = new Vector2();
if (direction == Direction.Vertical)
{
// then x has the offset
start.x = index * GridSpacing;
start.y = 0;
end.x = start.x;
end.y = GridBounds.height;
}
else
{
// y has the offset
start.x = 0;
start.y = index * GridSpacing;
end.x = GridBounds.width;
end.y = start.y;
}
gridPointPair.StartVertex = new Vector2(start.x, start.y);
gridPointPair.EndVertex = new Vector2(end.x, end.y);
return(gridPointPair);
}
public GridLine()
{
_gridVertices = new GridPointPair();
}
private GridPointPair DoGridPointPair(int index, Direction direction)
{
GridPointPair gridPointPair = new GridPointPair();
Vector2 start = new Vector2();
Vector2 end = new Vector2();
if (direction == Direction.Vertical)
{
// then x has the offset
start.x = index * GridSpacing;
start.y = 0;
end.x = start.x;
end.y = GridBounds.height;
}
else
{
// y has the offset
start.x = 0;
start.y = index * GridSpacing;
end.x = GridBounds.width;
end.y = start.y;
}
gridPointPair.StartVertex = new Vector2(start.x, start.y);
gridPointPair.EndVertex = new Vector2(end.x, end.y);
return gridPointPair;
}
public GridLine()
{
_gridVertices = new GridPointPair();
}
