//========
//private int hdtindex;
//override public double getZ( double x, double y)
//{
// //return 0;
// byte[] gray = (this.g_gameConfM as muCLientConfig).localGrd.gray;
// float width = (this.g_gameConfM as muCLientConfig).localGrd.wight;
// float height = (this.g_gameConfM as muCLientConfig).localGrd.height;
// double posy = 0;
// if (gray!=null)
// {
// int index = (int)((y * GameConstant.PIXEL_TRANS_UNIT) * width) + (int)(x * GameConstant.PIXEL_TRANS_UNIT);
// if (Math.Abs(index) < gray.Length)
// {
// hdtindex = gray[(int)((y * GameConstant.PIXEL_TRANS_UNIT) * width) + (int)(x * GameConstant.PIXEL_TRANS_UNIT)];
// posy = (hdtindex - GameConstant.MIN_GRAY) * GameConstant.GRAY_TRANS_PIXEL;
// if (posy <= 0.5)
// {
// posy = 0;
// }
// return posy;
// }
// }
// return posy;
// /*
// Variant pinfo = this._netM.joinWorldInfoInst.mainPlayerInfo;
// uint currMapid = pinfo["mapid"];
// todo map conf
// Variant local_conf = this.mgr._sceneM.GraphMgr.getMapConf( currMapid.ToString() );
// Variant conf = this._gameConfM.svrMapsConf.getSingleMapConf( currMapid );
// float tile_size = conf["tile_size"];
// float globaMapW = conf["width"] * tile_size;
// float globaMapH = conf["height"] * tile_size;*/
//}
override public float getZ(float x, float y)
{
return(ScenceUtils.getGroundHight(x, y));
return(0);
ClientGrdConfig cgc = (this.g_gameConfM as muCLientConfig).localGrd;
if (cgc.m_hdtdata != null)
{
//debug.Log("getZ x = " + x* GameConstantDef.PIXEL_TRANS_HDTP + " y = " + y* GameConstantDef.PIXEL_TRANS_HDTP); 以前的高度图是阻挡格的9倍，相当一个阻挡3*3个高度
uint msk_x = (uint)(x * 0.03125f);
uint msk_y = (uint)(y * 0.03125f);
uint idx = msk_y * lgmap.m_unMapWidth + msk_x;
//debug.Log("getZ x = " + msk_x + " y = " + msk_y + " map w =" + lgmap.m_unMapWidth);
if (idx < cgc.m_hdtdata.Length)
{
return(cgc.m_hdtdata[idx]);
}
}
//jason 先用统一高度
float fhdt_z = (this.g_gameConfM as muCLientConfig).localGrd.m_hdt_z;
return(fhdt_z);
//这里需要处理下差值
//byte[] gray = (this.g_gameConfM as muCLientConfig).localGrd.gray;
//float width = (this.g_gameConfM as muCLientConfig).localGrd.grayWidth;
//float height = (this.g_gameConfM as muCLientConfig).localGrd.grayHeight;
////todo
//float hmin = (this.g_gameConfM as muCLientConfig).localGrd.min * 0.01f;
//float hmax = (this.g_gameConfM as muCLientConfig).localGrd.max * 0.01f;
//int hdt = gethdt((int)(x * GameConstantDef.PIXEL_TRANS_HDTP), (int)(y* GameConstantDef.PIXEL_TRANS_HDTP) );
////中间高度为 = 最低点+(最高点-最低点)*(当前像素-1)/(255-1) hmin="277" hmax="2503"/
//double z = hmin + (hmax - hmin) * (hdt - 1.0f) / 254.0f;
//return z;
}
public override float getZ(float x, float y)
{
return(ScenceUtils.getGroundHight(x, y));
}