public void updateTexture(string texPath)
{
texturePath = texPath;
barrierMaterial = InGameTextureHandler.createMaterial(texPath, "", "");
if (type == BarrierType.fence)
{
var parentTransform = BarrierContainer.transform;
foreach (Transform child in parentTransform)
{
if (child.name != "FencePole")
{
MeshRenderer renderer = child.GetComponent <MeshRenderer>();
renderer.material = barrierMaterial;
}
}
}
else
{
var parentTransform = BarrierContainer.transform;
foreach (Transform child in parentTransform)
{
MeshRenderer renderer = child.GetComponent <MeshRenderer>();
renderer.material = barrierMaterial;
}
}
}
private void createFacade(int facadeID, Node node1, Node node2, GameObject building)
{
GameObject facade = new GameObject("facade" + facadeID, typeof(MeshRenderer), typeof(MeshFilter), typeof(MeshCollider));
facade.tag = "Building";
facade.transform.parent = building.transform;
facade.AddComponent <BuildingMouseHandler>();
Vector3[] vertices =
{
node1.meterPosition,
node2.meterPosition,
new Vector3(node2.meterPosition.x,equalizedBuildingHeight, node2.meterPosition.z),
new Vector3(node1.meterPosition.x,equalizedBuildingHeight, node1.meterPosition.z)
};
int[] triangles;
if (!isClockwise)
{
triangles = new int[] { 1, 2, 3, 3, 0, 1 }
}
;
else
{
triangles = new int[] { 0, 3, 2, 2, 1, 0 }
};
//Texture Size Horizontal
float aa;
//Texture Size Vertical
float bb;
bb = equalizedBuildingHeight - buildingHeight; // Min Height
try
{
aa = (vertices[1] - vertices[0]).magnitude / defaultTextureWidth;
}
catch (Exception)
{
aa = 1.0f;
}
Vector2[] UVcoords = new Vector2[4];
if (isClockwise)
{
UVcoords[0] = new Vector2(0, (vertices[0].y - bb) / buildingHeight);
UVcoords[1] = new Vector2(aa, (vertices[1].y - bb) / buildingHeight);
UVcoords[2] = new Vector2(aa, 1);
UVcoords[3] = new Vector2(0, 1);
}
else
{
UVcoords[0] = new Vector2(aa, (vertices[0].y - bb) / buildingHeight);
UVcoords[1] = new Vector2(0, (vertices[1].y - bb) / buildingHeight);
UVcoords[2] = new Vector2(0, 1);
UVcoords[3] = new Vector2(aa, 1);
}
Geometry geo = new Geometry();
Vector3 facadeNormal;
if (isClockwise)
{
facadeNormal = -1 * geo.findNormal(vertices[0], vertices[1], vertices[2]);
}
else
{
facadeNormal = geo.findNormal(vertices[0], vertices[1], vertices[2]);
}
Vector3[] normals =
{
facadeNormal,
facadeNormal,
facadeNormal,
facadeNormal
};
Mesh mesh = new Mesh();
mesh.vertices = vertices;
mesh.uv = UVcoords;
mesh.triangles = triangles;
mesh.normals = normals;
MeshFilter meshFilter = facade.GetComponent <MeshFilter>();
meshFilter.mesh = mesh;
MeshRenderer meshRenderer = facade.GetComponent <MeshRenderer>();
int skinIndex = facadeSkins.FindIndex(o => o.facadeID == facadeID);
if (skinIndex == -1)
{
meshRenderer.material = defaultMaterial;
}
else
{
meshRenderer.material = InGameTextureHandler.createMaterial(facadeSkins[skinIndex]);
}
MeshCollider meshCollider = facade.GetComponent <MeshCollider>();
meshCollider.sharedMesh = mesh;
facades.Add(facade);
}