// Generate a uniform grid of vertices, elevate them according to a texture, and apply a normal map.
private void CreateMeshByHeightMap()
{
Action createMeshAction = () =>
{
MeshData = MeshDataProvider.GenerateMeshData(HeightMap, Settings.TERRAIN_TILE_OFFSET, Settings.MESH_COLOR, Size);
Action updateMeshAction = () =>
{
// Apply or remove the normal map from our material, based on the option set in the editor.
GameObject g1 = TileGenerator.CreateMeshGO(transform);
GameObject g2 = TileGenerator.CreateMeshGO(transform);
Mesh mesh1 = g1.GetComponent <MeshFilter>().mesh;
Mesh mesh2 = g2.GetComponent <MeshFilter>().mesh;
var material1 = g1.GetComponent <MeshRenderer>().material;
var material2 = g2.GetComponent <MeshRenderer>().material;
if (UseNormalMap)
{
ApplyNormalTexture(material1);
ApplyNormalTexture(material2);
}
else
{
RemoveNormalTexture(material2);
RemoveNormalTexture(material1);
}
TileGenerator.AddNewLoadedTerrainTile(Coordinate, this);
TileGenerator.CheckNeighBour(Coordinate);
MeshData.UpdateHalfMesh(mesh1, true);
MeshData.UpdateHalfMesh(mesh2, false);
};
ThreadQueue.StartFunctionInMainThread(updateMeshAction);
};
ThreadQueue.StartThreadFunction(createMeshAction);
}