void ThreadMeshData(MeshData meshData, Vector3 center, MarchingCubeChunkSetting chunkSetting, NoiseSetting noiseSetting, Action <MeshData> callback)
{
List <MarchingCube> cubes = MarchingCubeChunk.InitVertices(center, chunkSetting, noiseSetting);
Vector3[] vertices = MarchingCubeChunk.GenerateVertices(cubes);
meshData.cubes = cubes;
meshData.vertices = vertices;
meshData.triangles = MarchingCubeChunk.GenerateTriangles(vertices);
meshData.uvs = biomeSetting.GenerateUVS(this.chunkSetting, vertices);
lock (meshDataThreadInfoQueue)
{
meshDataThreadInfoQueue.Enqueue(new GeneratorThreadInfo <MeshData>(callback, meshData));
}
}
//This method is INTENDED TO MAKE CHUNK AT EDITOR, EXTERAMLY SLOW AT IN GAME
public void GenerateChunksAtMain(Vector3 center)
{
if (marchingCubeChunkDictionary == null)
{
marchingCubeChunkDictionary = new Dictionary <Vector3, GameObject>();
}
int xOffset = (int)center.x;
int zOffset = (int)center.z;
for (int x = -(int)chunkSetting.chunkRenderNumber.x; x <= (int)chunkSetting.chunkRenderNumber.x; x++)
{
for (int y = -(int)chunkSetting.chunkRenderNumber.y; y <= (int)chunkSetting.chunkRenderNumber.y; y++)
{
for (int z = -(int)chunkSetting.chunkRenderNumber.z; z <= (int)chunkSetting.chunkRenderNumber.z; z++)
{
float meshDistance = chunkSetting.distanceBetweenVertex * (chunkSetting.numberOfVerticesPerLine);
Vector3 offset = new Vector3(0, 0, 0);
offset.x = Mathf.RoundToInt(center.x / meshDistance) * meshDistance;
offset.y = 0;
offset.z = Mathf.RoundToInt(center.z / meshDistance) * meshDistance;
Vector3 centerOfMarchingCube = new Vector3(x, y, z) * meshDistance + offset;
if (!marchingCubeChunkDictionary.ContainsKey(centerOfMarchingCube))
{
GameObject marchingCubeParentObject = GenerateChunkObject(centerOfMarchingCube);
marchingCubeChunkDictionary.Add(centerOfMarchingCube, marchingCubeParentObject);
//Make mesh without threading
MeshData meshData = new MeshData();
meshData.terrainObject = marchingCubeParentObject;
meshData.cubes = MarchingCubeChunk.InitVertices(centerOfMarchingCube, chunkSetting, noiseSetting);
meshData.vertices = MarchingCubeChunk.GenerateVertices(meshData.cubes);
meshData.triangles = MarchingCubeChunk.GenerateTriangles(meshData.vertices);
Mesh mesh = new Mesh
{
vertices = meshData.vertices,
triangles = meshData.triangles
};
mesh.SetUVs(2, biomeSetting.GenerateUVS(chunkSetting, meshData.vertices));
mesh.RecalculateNormals();
meshData.terrainObject.GetComponent <MeshCollider>().sharedMesh = mesh;
meshData.terrainObject.GetComponent <MeshFilter>().sharedMesh = mesh;
}
}
}
}
}