private void Awake()
{
var objtar = kcell.gameObject;
var transformcache = this.transform;
cells = new TerrainCell[ConfigParam.BLOCKWIDTHCOUNT * ConfigParam.BLOCKHEIGHTCOUNT];
LC_Helper.DoubleLoop(ConfigParam.BLOCKWIDTHCOUNT, ConfigParam.BLOCKHEIGHTCOUNT, (i, j) =>
{
var ins = GameObject.Instantiate(objtar, transformcache);
var cell = ins.GetComponent <TerrainCell>();
ins.name = objtar.name + string.Format("({0},{1})", i, j);
cells[i * ConfigParam.BLOCKHEIGHTCOUNT + j] = cell;
cell.Gen(i, j);
cell.Apply();
});
}
public void Gen(int BlockCountx, int BlockCountz)
{
vertices = new List <Vector3>();
colors = new List <Color>();
uvs = new List <Vector2>();
triangles = new List <int>();
var xBase = ConfigParam.PERBLOCKNUMBERSIZE * BlockCountx;
var zBase = ConfigParam.PERBLOCKNUMBERSIZE * BlockCountz;
var heightx = ConfigParam.PERBLOCKCOUNT * BlockCountx;
var heightz = ConfigParam.PERBLOCKCOUNT * BlockCountz;
this.transform.localPosition = new Vector3(xBase, 0, zBase);
//vertice;
//ConfigParam.PERBLOCKCOUNT cell //ConfigParam.PERBLOCKCOUNT + 1 vertices;
LC_Helper.DoubleLoop(ConfigParam.PERBLOCKCOUNTEX + 1, ConfigParam.PERBLOCKCOUNTEX + 1, (i, j) => {
float x = i * ConfigParam.PERBLOCKWORLDSIZE; // + xBase;
float z = j * ConfigParam.PERBLOCKWORLDSIZE; //+ zBase;
float xx = heightx + ConfigParam.PERBLOCKUVSIZE * i;
float zz = heightz + ConfigParam.PERBLOCKUVSIZE * j;
// int xx = (int)(heightx + ConfigParam.PERBLOCKUVSIZE * i);
// int zz = (int)(heightz + ConfigParam.PERBLOCKUVSIZE * j);
//float y = GetHeight(xx, zz) * ConfigParam.BLOCKHEIGHT;
float y = GetHeight(xx, zz) * ConfigParam.BLOCKHEIGHT;
var temp = new Vector3(x, y, z);
//kHeightMap.GetPixel(indexi, indexi);
vertices.Add(temp);
colors.Add(Color.white);
uvs.Add(GetUV(xx, zz));
});
//triangles;
LC_Helper.DoubleLoop(ConfigParam.PERBLOCKCOUNTEX, ConfigParam.PERBLOCKCOUNTEX, (i, j) => {
//PerCount = ConfigParam.PERBLOCKCOUNT + 1;
//LeftTop = i * PerCount + j
//RightTop = i * PerCount + j + i
//LeftDown = ( i + 1 ) * PerCount + j;
//RightDown = ( i + 1 ) * PerCount + j + 1;
int PerCount = ConfigParam.PERBLOCKCOUNTEX + 1;
var LeftTop = i * PerCount + j;
var RightTop = LeftTop + 1;
var LeftDown = (i + 1) * PerCount + j;
var RightDown = LeftDown + 1;
triangles.Add(LeftTop);
triangles.Add(RightDown);
triangles.Add(LeftDown);
triangles.Add(LeftTop);
triangles.Add(RightTop);
triangles.Add(RightDown);
});
}