public bool ShowFileMapRegion(string filename)
{
if (_lastFileMapRegionName != filename)
{
FileMapRegion newFile = new FileMapRegion();
try
{
byte[] region_data = Util.ReadFile(filename);
if (!newFile.ReadFromMemory(region_data))
{
HobaDebuger.LogWarning("ShowFileMapRegion, Failed to load " + filename);
return(false);
}
}
catch (Exception)
{
HobaDebuger.LogWarning("ShowFileMapRegion, Failed to load " + filename);
return(false);
}
_fileMapRegion = newFile;
_lastFileMapRegionName = filename;
}
for (int i = 0; i < _mapRegionGameObjList.Count; ++i)
{
GameObject go = _mapRegionGameObjList[i];
if (go != null)
{
GameObject.Destroy(go);
}
}
_mapRegionGameObjList.Clear();
List <int> Keys = new List <int>(_fileMapRegion.RegionMap.Keys);
for (int i = 0; i < Keys.Count; ++i)
{
FileRegion fileRegion = _fileMapRegion.RegionMap[Keys[i]];
//
HashSet <uint> regionGridSet = fileRegion.RegionGridSet;
List <Vector3> vertices = new List <Vector3>();
List <int> triangles = new List <int>();
Vector3[] vGrid = new Vector3[4];
int voffset = 0;
foreach (uint v in regionGridSet)
{
if (vertices.Count + 4 > 60000) //split
{
int index = _mapRegionGameObjList.Count;
GameObject go = new GameObject(HobaText.Format("MapRegionGameObj_{0}_{1}", Keys[i], index));
MeshRenderer meshRenderer = go.AddComponent <MeshRenderer>();
meshRenderer.enabled = true;
meshRenderer.name = HobaText.Format("MapRegionGameObj_{0}_{1}", Keys[i], index);
meshRenderer.material.shader = Shader.Find("Legacy Shaders/Bumped Diffuse");
meshRenderer.material.color = GetMeshColor(Keys[i]);
CUnityUtil.DisableLightAndShadow(meshRenderer);
MeshFilter meshFilter = go.AddComponent <MeshFilter>();
meshFilter.sharedMesh = new Mesh();
meshFilter.sharedMesh.name = HobaText.Format("MeshFilterMesh_{0}_{1}", Keys[i], index);
meshFilter.sharedMesh.vertices = vertices.ToArray();
meshFilter.sharedMesh.triangles = triangles.ToArray();
_mapRegionGameObjList.Add(go);
vertices.Clear();
triangles.Clear();
voffset = 0;
}
uint row = (v & 0xffff0000) >> 16;
uint col = (v & 0xffff);
_fileMapRegion.GetGridPositions(row, col, vGrid, 0);
float fH0 = CUnityUtil.GetMapHeight(vGrid[0]);
float fH1 = CUnityUtil.GetMapHeight(vGrid[1]);
float fH2 = CUnityUtil.GetMapHeight(vGrid[2]);
float fH3 = CUnityUtil.GetMapHeight(vGrid[3]);
// if (fH0 == 0.0f || fH1 == 0.0f || fH2 == 0.0f || fH3 == 0.0f)
// continue;
vGrid[0].y = fH0 + 0.1f;
vGrid[1].y = fH1 + 0.1f;
vGrid[2].y = fH2 + 0.1f;
vGrid[3].y = fH3 + 0.1f;
vertices.Add(vGrid[0]);
vertices.Add(vGrid[1]);
vertices.Add(vGrid[2]);
vertices.Add(vGrid[3]);
triangles.Add(voffset + 0);
triangles.Add(voffset + 1);
triangles.Add(voffset + 2);
triangles.Add(voffset + 3);
triangles.Add(voffset + 2);
triangles.Add(voffset + 1);
voffset += 4;
}
if (vertices.Count > 0)
{
int index = _mapRegionGameObjList.Count;
GameObject go = new GameObject(HobaText.Format("MapRegionGameObj_{0}_{1}", Keys[i], index));
MeshRenderer meshRenderer = go.AddComponent <MeshRenderer>();
meshRenderer.enabled = true;
meshRenderer.name = HobaText.Format("MapRegionGameObj_{0}_{1}", Keys[i], index);
meshRenderer.material.shader = Shader.Find("Legacy Shaders/Bumped Diffuse");
meshRenderer.material.color = GetMeshColor(Keys[i]);
CUnityUtil.DisableLightAndShadow(meshRenderer);
MeshFilter meshFilter = go.AddComponent <MeshFilter>();
meshFilter.sharedMesh = new Mesh();
meshFilter.sharedMesh.name = HobaText.Format("MeshFilterMesh_{0}_{1}", Keys[i], index);
meshFilter.sharedMesh.vertices = vertices.ToArray();
meshFilter.sharedMesh.triangles = triangles.ToArray();
_mapRegionGameObjList.Add(go);
vertices.Clear();
triangles.Clear();
voffset = 0;
}
}
return(true);
}
public bool CreateNavMesh()
{
if (_LineGameObj != null)
{
GameObject.Destroy(_LineGameObj);
_LineGameObj = null;
}
if (_LineGameObj == null)
{
_LineGameObj = new GameObject("LineGameObj");
}
for (int i = 0; i < _navMeshGameObjList.Count; ++i)
{
GameObject go = _navMeshGameObjList[i];
if (go != null)
{
GameObject.Destroy(go);
}
}
_navMeshGameObjList.Clear();
LineRenderer lineRenderer = _LineGameObj.AddComponent <LineRenderer>();
lineRenderer.useWorldSpace = true;
lineRenderer.startWidth = 0.05f;
lineRenderer.endWidth = 0.05f;
lineRenderer.enabled = false;
CUnityUtil.DisableLightAndShadow(lineRenderer);
//ground
{
LuaInterface.SamplePolyAreas area = LuaInterface.SamplePolyAreas.SAMPLE_POLYAREA_GROUND;
Vector3[] vertices;
int[] triangles;
//Load NavMesh
{
int vCont;
int iCont;
NavMeshManager m_navMeshMan = NavMeshManager.Instance;
m_navMeshMan.GetNavMeshVertexIndexCount(out vCont, out iCont, area);
vertices = new Vector3[vCont];
triangles = new int[iCont];
m_navMeshMan.FillNavMeshVertexIndexBuffer(vertices, vCont, triangles, iCont, area);
}
CUnityUtil.SMeshData meshData = new CUnityUtil.SMeshData();
meshData.vertices = vertices;
meshData.indices = triangles;
List <CUnityUtil.SMeshData> listMeshData = new List <CUnityUtil.SMeshData>();
CUnityUtil.SplitMeshData(meshData, listMeshData);
Color color = new Color(0, 0.75f, 1.0f);
for (int i = 0; i < listMeshData.Count; ++i)
{
GameObject go = new GameObject(HobaText.Format("NavMeshGameObj_{0}_{1}", (int)area, i));
MeshRenderer meshRenderer = go.AddComponent <MeshRenderer>();
meshRenderer.enabled = false;
meshRenderer.name = HobaText.Format("MeshRenderer_{0}_{1}", (int)area, i);
meshRenderer.material.shader = Shader.Find("Legacy Shaders/Bumped Diffuse");
meshRenderer.material.color = color;
CUnityUtil.DisableLightAndShadow(meshRenderer);
MeshFilter meshFilter = go.AddComponent <MeshFilter>();
meshFilter.sharedMesh = new Mesh();
meshFilter.sharedMesh.name = HobaText.Format("MeshFilterMesh_{0}_{1}", (int)area, i);
meshFilter.sharedMesh.vertices = listMeshData[i].vertices;
meshFilter.sharedMesh.triangles = listMeshData[i].indices;
_navMeshGameObjList.Add(go);
}
}
//grass
{
LuaInterface.SamplePolyAreas area = LuaInterface.SamplePolyAreas.SAMPLE_POLYAREA_GRASS;
Vector3[] vertices;
int[] triangles;
//Load NavMesh
{
int vCont;
int iCont;
NavMeshManager m_navMeshMan = NavMeshManager.Instance;
m_navMeshMan.GetNavMeshVertexIndexCount(out vCont, out iCont, area);
vertices = new Vector3[vCont];
triangles = new int[iCont];
m_navMeshMan.FillNavMeshVertexIndexBuffer(vertices, vCont, triangles, iCont, area);
}
CUnityUtil.SMeshData meshData = new CUnityUtil.SMeshData();
meshData.vertices = vertices;
meshData.indices = triangles;
List <CUnityUtil.SMeshData> listMeshData = new List <CUnityUtil.SMeshData>();
CUnityUtil.SplitMeshData(meshData, listMeshData);
Color color = new Color(0, 0.75f, 0.25f);
for (int i = 0; i < listMeshData.Count; ++i)
{
GameObject go = new GameObject(HobaText.Format("NavMeshGameObj_{0}_{1}", (int)area, i));
MeshRenderer meshRenderer = go.AddComponent <MeshRenderer>();
meshRenderer.enabled = false;
meshRenderer.name = HobaText.Format("MeshRenderer_{0}_{1}", (int)area, i);
meshRenderer.material.shader = Shader.Find("Legacy Shaders/Bumped Diffuse");
meshRenderer.material.color = color;
CUnityUtil.DisableLightAndShadow(meshRenderer);
MeshFilter meshFilter = go.AddComponent <MeshFilter>();
meshFilter.sharedMesh = new Mesh();
meshFilter.sharedMesh.name = HobaText.Format("MeshFilterMesh_{0}_{1}", (int)area, i);
meshFilter.sharedMesh.vertices = listMeshData[i].vertices;
meshFilter.sharedMesh.triangles = listMeshData[i].indices;
_navMeshGameObjList.Add(go);
}
}
//road
{
LuaInterface.SamplePolyAreas area = LuaInterface.SamplePolyAreas.SAMPLE_POLYAREA_ROAD;
Vector3[] vertices;
int[] triangles;
//Load NavMesh
{
int vCont;
int iCont;
NavMeshManager m_navMeshMan = NavMeshManager.Instance;
m_navMeshMan.GetNavMeshVertexIndexCount(out vCont, out iCont, area);
vertices = new Vector3[vCont];
triangles = new int[iCont];
m_navMeshMan.FillNavMeshVertexIndexBuffer(vertices, vCont, triangles, iCont, area);
}
CUnityUtil.SMeshData meshData = new CUnityUtil.SMeshData();
meshData.vertices = vertices;
meshData.indices = triangles;
List <CUnityUtil.SMeshData> listMeshData = new List <CUnityUtil.SMeshData>();
CUnityUtil.SplitMeshData(meshData, listMeshData);
Color color = new Color(0.75f, 0.25f, 0f);
for (int i = 0; i < listMeshData.Count; ++i)
{
GameObject go = new GameObject(HobaText.Format("NavMeshGameObj_{0}_{1}", (int)area, i));
MeshRenderer meshRenderer = go.AddComponent <MeshRenderer>();
meshRenderer.enabled = false;
meshRenderer.name = HobaText.Format("MeshRenderer_{0}_{1}", (int)area, i);
meshRenderer.material.shader = Shader.Find("Legacy Shaders/Bumped Diffuse");
meshRenderer.material.color = color;
CUnityUtil.DisableLightAndShadow(meshRenderer);
MeshFilter meshFilter = go.AddComponent <MeshFilter>();
meshFilter.sharedMesh = new Mesh();
meshFilter.sharedMesh.name = HobaText.Format("MeshFilterMesh_{0}_{1}", (int)area, i);
meshFilter.sharedMesh.vertices = listMeshData[i].vertices;
meshFilter.sharedMesh.triangles = listMeshData[i].indices;
_navMeshGameObjList.Add(go);
}
}
//Default false
/* showNavMesh(true);*/
return(true);
}
