//Made for Optimisation reasons
//This method combines each Face obj in GridCube to one obj ( so 6 cube faces as 1 child obj with combined MeshFilter)
public static void CombineGridCubeFaceMeshes(GameObject gridParentObj , GridCubeFaceIDToObj cubeFaceToObj)
{
if (GridMasterManager.GridSettings.GridPreferences.SeperateState == GridSeperateState.PerCubeFace) return;
GridCubeFaceID topFaceID = GridMasterManager.GridSettings.GridCubeFaceIDs[0];
MeshFilter topMeshFilter = gridParentObj.GetComponent<MeshFilter>();
List<CombineInstance> combineInstances = new List<CombineInstance>();
for (int i = 0; i < GridMasterManager.GridSettings.GridCubeFaceIDs.Length; i++)
{
GridCubeFaceID faceID = GridMasterManager.GridSettings.GridCubeFaceIDs[i];
CombineInstance combineInstance = new CombineInstance();
combineInstance.mesh = cubeFaceToObj[faceID].GetComponent<MeshFilter>().mesh;
combineInstance.transform = cubeFaceToObj[faceID].GetComponent<MeshFilter>().transform.localToWorldMatrix;
combineInstances.Add(combineInstance);
cubeFaceToObj[faceID].SetActive(false);
GameObject.Destroy(cubeFaceToObj[faceID].gameObject);
}
topMeshFilter.mesh = new Mesh();
topMeshFilter.mesh.CombineMeshes(combineInstances.ToArray());
}
//Class Constructor. creates new Obj, and assign components
public GridCube(int xPos, int yPos)
{
cubeFaceToObj = new GridCubeFaceIDToObj();
this.xPos = xPos;
this.yPos = yPos;
gridCubeObj = new GameObject("GridCube/X:" + xPos + "/Y:" + yPos + "/", GridMasterManager.GridSettings.GridCubeInitializingComponents);
gridCubeRenderer = gridCubeObj.GetComponent <MeshRenderer>();
gridCubeMeshFilter = gridCubeObj.GetComponent <MeshFilter>();
gridCubeRenderer.sharedMaterial = GridMasterManager.GridSettings.GridCubeInitializeData.GridFaceIDMaterial[GridCubeFaceID.UP];
gridCubeObj.isStatic = true;
//InitializeGridCubeFaces();
}
