public CellRamp(MapGridType type, WRot orientation, RampCornerHeight tl = RampCornerHeight.Low, RampCornerHeight tr = RampCornerHeight.Low, RampCornerHeight br = RampCornerHeight.Low, RampCornerHeight bl = RampCornerHeight.Low, RampSplit split = RampSplit.Flat)
{
Orientation = orientation;
if (type == MapGridType.RectangularIsometric)
{
Corners = new[]
{
new WVec(0, -724, 724 * (int)tl),
new WVec(724, 0, 724 * (int)tr),
new WVec(0, 724, 724 * (int)br),
new WVec(-724, 0, 724 * (int)bl),
};
}
else
{
Corners = new[]
{
new WVec(-512, -512, 512 * (int)tl),
new WVec(512, -512, 512 * (int)tr),
new WVec(512, 512, 512 * (int)br),
new WVec(-512, 512, 512 * (int)bl)
};
}
if (split == RampSplit.X)
{
Polygons = new[]
{
new[] { Corners[0], Corners[1], Corners[3] },
new[] { Corners[1], Corners[2], Corners[3] }
};
}
else if (split == RampSplit.Y)
{
Polygons = new[]
{
new[] { Corners[0], Corners[1], Corners[2] },
new[] { Corners[0], Corners[2], Corners[3] }
};
}
else
{
Polygons = new[] { Corners }
};
// Initial value must be asigned before HeightOffset can be called
CenterHeightOffset = 0;
CenterHeightOffset = HeightOffset(0, 0);
}
public WVec Rotate(WRot rot)
{
return(Rotate(rot.AsMatrix()));
}
public WVec Rotate(WRot rot)
{
var mtx = rot.AsMatrix();
var lx = (long)X;
var ly = (long)Y;
var lz = (long)Z;
return new WVec(
(int)((lx * mtx[0] + ly*mtx[4] + lz*mtx[8]) / mtx[15]),
(int)((lx * mtx[1] + ly*mtx[5] + lz*mtx[9]) / mtx[15]),
(int)((lx * mtx[2] + ly*mtx[6] + lz*mtx[10]) / mtx[15]));
}
public WVec Rotate(WRot rot)
{
rot.AsMatrix(out var mtx);
return(Rotate(ref mtx));
}