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);
}
