//lightmap纹理加载全部完成后的回调，初始化LightmapData数组
private void OnLoadLightmap(SceneLightInfo lmInfo)
{
//初始化LightmapData数组
if (m_lightmDatas == null ||
(m_lightmDatas.Length == 0 && lmInfo.DataCount > 0))
{
{
m_lightmDatas = new LightmapData[lmInfo.DataCount];
for (int i = 0; i < m_lightmDatas.Length; i++)
{
m_lightmDatas[i] = new LightmapData();
}
}
for (int i = 0; i < lmInfo.lightmapTexNames.Length; i++)
{
LightmapData corData = m_lightmDatas[lmInfo.dataIndexes[i]];
Texture2D lightmapTex = null;
if (m_listLightmapTex[i] != null)
{
lightmapTex = m_listLightmapTex[i];
}
switch (lmInfo.types[i])
{
case SceneLightInfo.ELightmapType.color:
corData.lightmapColor = lightmapTex;
break;
case SceneLightInfo.ELightmapType.dir:
corData.lightmapDir = lightmapTex;
break;
case SceneLightInfo.ELightmapType.shadowmask:
corData.shadowMask = lightmapTex;
break;
}
}
}
LightmapSettings.lightmaps = m_lightmDatas;
LightmapSettings.lightmapsMode = lmInfo.lightmapMode;
}
/// <summary>
/// 获取主角(0-1)位置
/// </summary>
//public Vector2 PlayerPosPercent
//{
// get
// {
// if (m_mapInfo == null)
// {
// return Vector2.zero;
// }
// Vector2 mapOri = m_mapInfo.originPos.ToVector2();
// return new Vector2((m_playerPos.x - mapOri.x) / m_mapInfo.xLenth,
// (m_playerPos.z - mapOri.y) / m_mapInfo.zLenth);
// }
//}
//public float GetHeight(Vector2 pos)
//{
// if (m_mapInfo == null || m_heightMap == null)
// {
// return 0.0f;
// }
// float xf = ((pos.x - m_mapInfo.heightMapOriX) / m_mapInfo.heightMapSizeX);
// float yf = ((pos.y - m_mapInfo.heightMapOriZ) / m_mapInfo.heightMapSizeZ);
// //xf = Mathf.Clamp(xf, 0.0f, 1.0f);
// //yf = Mathf.Clamp(yf, 0.0f, 1.0f);
// //xf = xf * 1024 - 0.5f;
// //yf = yf * 1024 - 0.5f;
// //int x = (int)xf;
// //int y = (int)yf;
// //xf -= x;
// //yf -= y;
// //int x2 = Mathf.Clamp(x + 1, 0, 1023);
// //int y2 = Mathf.Clamp(y + 1, 0, 1023);
// //x = Mathf.Clamp(x, 0, 1023);
// //y = Mathf.Clamp(y, 0, 1023);
// //float[] valueArr = new float[4];
// //valueArr[0] = YuGraphAlgorithm.SamplarRG(m_heightMap, x, y);// m_heightMap.GetPixel(x, y).r;
// //valueArr[1] = YuGraphAlgorithm.SamplarRG(m_heightMap, x2, y);//m_heightMap.GetPixel(x2, y).r;
// //valueArr[2] = YuGraphAlgorithm.SamplarRG(m_heightMap, x, y2);//m_heightMap.GetPixel(x, y2).r;
// //valueArr[3] = YuGraphAlgorithm.SamplarRG(m_heightMap, x2, y2);//m_heightMap.GetPixel(x2, y2).r;
// //float valueFin = YuGraphAlgorithm.LinearSamplar(new Vector2(xf, yf), valueArr);
// float valueFin = YuGraphAlgorithm.LinearSamplarRG(m_heightMap, xf, yf);
// return valueFin * m_mapInfo.heightMapSizeY + m_mapInfo.heightMapMinY + 0.01f;
//}
//打开地图时，构建马上需要的场景对象、数据
private void BuildMap()
{
//初始化lightmap
if (m_mapInfo.lightmapInfo != null)
{
SceneLightInfo lmInfo = m_mapInfo.lightmapInfo;
//初始化lightmap纹理资源
if (m_listLightmapTex == null)
{
m_listLightmapTex = new List <Texture2D>();
}
m_listLightmapTex.Clear();
if (m_listLightmapTex.Count == 0 && lmInfo.DataCount > 0)
{
for (int i = 0; i < lmInfo.lightmapTexPath.Length; i++)
{
m_listLightmapTex.Add(null);
//---读取lightmap纹理资源的操作
var texture = AssetDatabase.LoadAssetAtPath <Texture2D>(lmInfo.lightmapTexPath[i]);
if (texture == null)
{
#if UNITY_EDITOR
Debug.LogError("lightMap纹理读取失败：" + lmInfo.lightmapTexNames[i]);
#endif
}
m_listLightmapTex[i] = texture;
//最后一个图片加载完成则初始化LightmapData数组
if (i == lmInfo.lightmapTexPath.Length - 1)
{
OnLoadLightmap(lmInfo);
}
}
}
//设置天空盒
RenderSettings.skybox = m_skyBoxMat;
}
//设置主平行光
if (m_mapInfo.hasLight)
{
m_mainLight.enabled = true;
m_mainLight.color = m_mapInfo.lightColor.ToVector4();
m_mainLight.intensity = m_mapInfo.lightIntensity;
m_mainLight.transform.position = m_mapInfo.lightPos.ToVector3();
m_mainLight.transform.forward = m_mapInfo.lightDir.ToVector3();
}
else
{
m_mainLight.enabled = false;
}
//设置雾
if (m_mapInfo.hasFog)
{
RenderSettings.fog = true;
RenderSettings.fogColor = m_mapInfo.fogColor.ToVector4();
Camera.main.backgroundColor = m_mapInfo.fogColor.ToVector4();
RenderSettings.fogMode = (FogMode)m_mapInfo.fogMode;
RenderSettings.fogStartDistance = m_mapInfo.fogStart;
RenderSettings.fogEndDistance = m_mapInfo.fogEnd;
RenderSettings.fogDensity = m_mapInfo.fogDensity;
}
else
{
RenderSettings.fog = false;
}
//创建的游戏场景对象父节点
if (m_mapInfo.layers != null)
{
foreach (var info in m_mapInfo.layers) //创建
{
if (!m_dicLayer.ContainsKey(info.layerName))
{
GameObject gameObj = new GameObject(info.layerName);
gameObj.transform.position = info.pos.ToVector3();
gameObj.transform.eulerAngles = info.rot.ToVector3();
gameObj.transform.localScale = info.scal.ToVector3();
m_dicLayer.Add(info.layerName, gameObj);
if (info.layerName == m_curMapName)
{
m_rootObj = gameObj;
m_rootObj.transform.SetParent(GameObject.Find("SceneRoot").transform);
}
}
}
if (m_rootObj == null)
{
Debug.LogError("错误，没有找到地图根节点！");
}
foreach (var info in m_mapInfo.layers) //设置父级
{
string parentName = MyMapTool.GetNameByELater(info.parentLayer, m_curMapName);
if (!string.IsNullOrEmpty(parentName) && m_dicLayer.ContainsKey(info.layerName))
{
GameObject gameObj = m_dicLayer[info.layerName];
GameObject parentObj = m_dicLayer[parentName];
if (gameObj != null)
{
gameObj.transform.parent = parentObj != null ? parentObj.transform : null;
}
}
}
}
// //请求跳跃点数据
// if (m_areaInfo == null)
// {
// m_getJumpPointEventId = m_eventModule.WatchEvent(
// YuUnityEventCode.Scene_SendJumpPoint, OnGetJumpPoint);
// m_eventModule.TriggerEvent(YuUnityEventCode.Scene_RequestJumpPoint,
// null, m_curMapId);
// }
}