protected override void MakeSurfaceEnd(U_Surface surf, int i)
{
if (!clockwise && i == verts.Length - 1)
{
surf.leftSurf = firstSurf;
firstSurf.rightSurf = surf;
}
else if (clockwise && i == 0)
{
surf.leftSurf = firstSurf;
firstSurf.rightSurf = surf;
}
}
protected void MakeLedge(U_Surface surf)
{
if (surf.leftSurf != null)
{
if (surf.leftSurf.surfaceType == SurfaceType.WallL || (surf.leftSurf.surfaceType == SurfaceType.Ceiling && surf.leftSurf.point1.y < surf.point2.y))
{
MakeLedgeObj(surf.point1, LedgeType.LedgeL);
}
}
if (surf.rightSurf != null)
{
if (surf.rightSurf.surfaceType == SurfaceType.WallR || (surf.rightSurf.surfaceType == SurfaceType.Ceiling && surf.rightSurf.point2.y < surf.point1.y))
{
MakeLedgeObj(surf.point2, LedgeType.LedgeR);
}
}
}
protected void MakeLedges()
{
for (int i = 0; i < transform.childCount; i++)
{
GameObject child = transform.GetChild(i).gameObject;
if (child != null)
{
U_Surface surf = child.GetComponent <U_Surface>();
if (surf != null)
{
if (surf.surfaceType == SurfaceType.Ground)
{
MakeLedge(surf);
}
}
}
}
}
protected void MakeSurface(int i)
{
vertsW[i] = transform.TransformPoint(verts[i]);
int prev = i - 1;
if (clockwise)
{
prev = i + 1;
}
if (prev < 0)
{
if (amPoly)
{
prev = verts.Length - 1;
vertsW[prev] = transform.TransformPoint(verts[prev]);
}
else
{
return;
}
}
if (prev > verts.Length - 1)
{
if (amPoly)
{
prev = 0;
vertsW[prev] = transform.TransformPoint(verts[prev]);
}
else
{
return;
}
}
if (verts[i] == verts[prev])
{
return;
}
Vector3 center = (vertsW[i] + vertsW[prev]) / 2f;
center.z = 0;
Vector3 diff = vertsW[prev] - vertsW[i];
float length = Mathf.Sqrt(Mathf.Pow(diff.x, 2f) + Mathf.Pow(diff.y, 2f));
float angle = Mathf.Atan2(diff.y, diff.x);
GameObject surfObj = Instantiate((GameObject)Resources.Load(SurfacePrefabName), center, new Quaternion());
surfObj.transform.localScale = new Vector3(length, 0.002f, 1f);
surfObj.transform.localEulerAngles = new Vector3(0, 0, angle * Mathf.Rad2Deg);
U_Surface surf = surfObj.GetComponent <U_Surface>();
surf.angle = angle;
surf.point1 = vertsW[i];
surf.point2 = vertsW[prev];
surf.surfaceType = GetSurfaceType(Mathf.Rad2Deg * angle);
if (prevSurf != null)
{
surf.rightSurf = prevSurf;
prevSurf.leftSurf = surf;
}
if (firstSurf == null)
{
firstSurf = surf;
}
MakeSurfaceEnd(surf, i);
prevSurf = surf;
surf.transform.parent = transform;
}
protected virtual void MakeSurfaceEnd(U_Surface surf, int i)
{
}
