void QuatBridge(HexDirection direction, Vector3 center, Vector3 v1, Vector3 v2, Color c1)
{
HexCell neigbor_middle = hexCell.GetNeighbor(direction);
if (neigbor_middle != null)
{
Vector3 bridge = HexCellConf.GetBridge(direction);
Vector3 v3 = v1 + bridge;
Vector3 v4 = v2 + bridge;
float waterLevel = neigbor_middle.WaterLevel;
if (!neigbor_middle.IsUnderWater())
{
waterLevel = Mathf.Min(hexCell.WaterLevel, neigbor_middle.Elevation);
}
v3.y = v4.y = waterLevel * HexCellConf.elevationStep;
Color c2 = HexCellConf.color2;
if (direction == HexDirection.Left || direction == HexDirection.LeftDown || direction == HexDirection.RightDown || !neigbor_middle.IsUnderWater())
{
if (hexCell.GetEdgeType(direction) == HexEdgeType.Slope)
{
TriangulateEdgeTerracesQuat(v1, v2, c1, v3, v4, c2);
}
else
{
TriangulateEdgeQuat(v1, v2, c1, v3, v4, c2);
}
}
//Bridge
ShareTriangle(direction, neigbor_middle, v2, v4, c1, c2);
}
}
void QuatBridge(HexDirection direction, Vector3 center, Vector3 v1, Vector3 v2, Color c1)
{
HexCell neigbor_middle = hexCell.GetNeighbor(direction);
if (neigbor_middle != null)
{
Vector3 bridge = HexCellConf.GetBridge(direction);
Vector3 v3 = v1 + bridge;
Vector3 v4 = v2 + bridge;
v3.y = v4.y = neigbor_middle.Elevation * HexCellConf.elevationStep;
terrainTypeVector3.y = (int)neigbor_middle.terrainType;
Color c2 = HexCellConf.color2;
if (hexCell.GetEdgeType(direction) == HexEdgeType.Slope)
{
TriangulateEdgeTerracesQuat(v1, v2, c1, v3, v4, c2);
}
else
{
TriangulateEdgeQuat(v1, v2, c1, v3, v4, c2);
}
//Bridge
ShareTriangle(direction, neigbor_middle, v2, v4, c1, c2);
}
}
void ShareTriangle(HexDirection direction, HexCell neigbor_middle, Vector3 v2, Vector3 v4, Color c1, Color c2)
{
if (direction == HexDirection.Left)
{
return;
}
HexCell neigbor_next = hexCell.GetNeighbor(direction.Next());
if (neigbor_next != null)
{
Vector3 v5 = v2 + HexCellConf.GetBridge(direction.Next());
v5.y = neigbor_next.Elevation * HexCellConf.elevationStep;
terrainTypeVector3.z = (int)neigbor_next.terrainType;
Color c3 = HexCellConf.color3;
if (hexCell.GetEdgeType(direction) == HexEdgeType.Slope)
{
TriangulateCornerTerracesCliff(v5, c3, neigbor_next, v2, c1, hexCell, v4, c2, neigbor_middle);
}
else if (hexCell.GetEdgeType(direction.Next()) == HexEdgeType.Slope)
{
TriangulateCornerTerracesCliff(v4, c2, neigbor_middle, v5, c3, neigbor_next, v2, c1, hexCell);
}
else if (neigbor_next.GetEdgeType(direction.Previous()) == HexEdgeType.Slope)
{
TriangulateCornerTerracesCliff(v2, c1, hexCell, v4, c2, neigbor_middle, v5, c3, neigbor_next);
}
else
{
AddTriangle(v4, v5, v2);
AddTriangleColor(c2, c3, c1);
AddTriangleTerrain(terrainTypeVector3);
AddTriangleUV(Vector2.zero, Vector2.zero, Vector2.zero);
}
}
}
void ShareTriangle(HexDirection direction, HexCell neigbor_middle, Vector3 v2, Vector3 v4, Color c1, Color c2)
{
HexCell neigbor_next = hexCell.GetNeighbor(direction.Next());
if (neigbor_next != null)
{
if (direction == HexDirection.LeftUp || direction == HexDirection.Left)
{
if (neigbor_next.IsUnderWater())
{
return;
}
if (direction == HexDirection.Left)
{
if (neigbor_middle.IsUnderWater())
{
return;
}
}
}
if (direction == HexDirection.RightUp || direction == HexDirection.Right)
{
if (neigbor_middle.IsUnderWater())
{
return;
}
if (direction == HexDirection.Right)
{
if (neigbor_next.IsUnderWater())
{
return;
}
}
}
Vector3 v5 = v2 + HexCellConf.GetBridge(direction.Next());
float waterLevel = neigbor_next.WaterLevel;
if (!neigbor_next.IsUnderWater())
{
waterLevel = Mathf.Min(hexCell.WaterLevel, neigbor_next.Elevation);
}
v5.y = waterLevel * HexCellConf.elevationStep;
Color c3 = HexCellConf.color3;
if (hexCell.GetEdgeType(direction) == HexEdgeType.Slope)
{
TriangulateCornerTerracesCliff(v5, c3, neigbor_next, v2, c1, hexCell, v4, c2, neigbor_middle);
}
else if (hexCell.GetEdgeType(direction.Next()) == HexEdgeType.Slope)
{
TriangulateCornerTerracesCliff(v4, c2, neigbor_middle, v5, c3, neigbor_next, v2, c1, hexCell);
}
else if (neigbor_next.GetEdgeType(direction.Previous()) == HexEdgeType.Slope)
{
TriangulateCornerTerracesCliff(v2, c1, hexCell, v4, c2, neigbor_middle, v5, c3, neigbor_next);
}
else
{
AddTriangle(v4, v5, v2);
AddTriangleColor(c2, c3, c1);
}
}
}