private void Mark2x2(Placeable p, int zShift, Content content, Vector2Int cell)
{
Vector2 point = BuffCToWorld(cell);
Vector3 point3 = BuffCToWorld(cell).AddZ(zShift == 0 ? 0f : 0.5f);
Vector2 cPoint = p.GetClosestPoint(point3).XY();
if (cPoint == point)
{
int c = BuffCToBuffC(cell, zShift);
buffer[c].Content |= content;
buffer[c - 1].Content |= content;
buffer[c - buffSize.x].Content |= content;
buffer[c - buffSize.x - 1].Content |= content;
}
else if ((point - cPoint).Abs().IsLessEq(buffCSize))
{
int c = BuffCToBuffC(cell, zShift);
if (point.IsLessEq(cPoint) || (!cPoint.IsLessEq(point) && TestCloseHit(p, point3 + (Vector3)buffCSizeHalf)))
{
buffer[c].Content |= content;
}
if (point.IsYLessXGrEq(cPoint) || (!cPoint.IsYLessXGrEq(point) && TestCloseHit(p, point3 + new Vector3(-buffCSizeHalf.x, buffCSizeHalf.y, 0))))
{
buffer[c - 1].Content |= content;
}
if (cPoint.IsLessEq(point) || (!point.IsLessEq(cPoint) && TestCloseHit(p, point3 - (Vector3)buffCSizeHalf)))
{
buffer[c - 1 - buffSize.x].Content |= content;
}
if (cPoint.IsYLessXGrEq(point) || (!point.IsYLessXGrEq(cPoint) && TestCloseHit(p, point3 + new Vector3(buffCSizeHalf.x, -buffCSizeHalf.y, 0))))
{
buffer[c - buffSize.x].Content |= content;
}
}
}
private bool TestCloseHit(Placeable p, Vector3 point)
{
Vector3 cPoint = p.GetClosestPoint(point);
return((point.XY() - cPoint.XY()).Abs().IsLessEq(buffCSizeHalf));
}
