/// <summary>
/// this is called after the mesh ready notification from the ObjectLoader
/// class where the mesh is assigned to the gameObject's meshfilter
/// component attached to the GameObject.
/// </summary>
/// <param name="mesh">Mesh.</param>
public static void getMeshObj(ref Mesh mesh)
{
if (Application.platform == RuntimePlatform.IPhonePlayer)
{
MeshObjPlugin meshObjPlugin = new MeshObjPlugin();
// this calls the plugin for the latest mesh once we're done
// scanning the scene for a mesh.
_getMeshObj(ref meshObjPlugin);
// this is the rather slow method call which can take a second or two
// to marshal copy form the plugin to the unity scene
convertMeshObj(ref meshObjPlugin, ref mesh);
}
else
{
Debug.Log("not supported");
}
}
static void convertMeshObj(ref MeshObjPlugin meshObjPlugin, ref Mesh mesh)
{
int numVertices = meshObjPlugin.numberOfMeshVertices;
int numFaces = meshObjPlugin.numberOfMeshFaces;
if (numVertices == 0 || numFaces == 0)
{
mesh = null;
Debug.Log("Mesh doesn't contain any vertices or faces!");
return;
}
float[] tmpVertices = new float[numVertices * 3];
float[] tmpNormals = new float[numVertices * 3];
short[] tmpTriangles = new short[numFaces * 3];
Marshal.Copy(meshObjPlugin.vertices, tmpVertices, 0, numVertices * 3);
Marshal.Copy(meshObjPlugin.normals, tmpNormals, 0, numVertices * 3);
Marshal.Copy(meshObjPlugin.triangles, tmpTriangles, 0, numFaces * 3);
Vector3[] vertices = null;
Vector3[] normals = null;
int[] triangles = null;
convertVertices(ref tmpVertices, ref vertices,
new Vector3(meshObjPlugin.meshOffsetX,
meshObjPlugin.meshOffsetY,
meshObjPlugin.meshOffsetZ));
convertNormals(ref tmpNormals, ref normals);
convertFaces(ref tmpTriangles, ref triangles);
mesh.vertices = vertices;
mesh.normals = normals;
mesh.triangles = triangles;
}
private static extern void _getMeshObj(ref MeshObjPlugin mesh);
static void convertMeshObj(ref MeshObjPlugin meshObjPlugin, ref Mesh mesh)
{
int numVertices = meshObjPlugin.numberOfMeshVertices;
int numFaces = meshObjPlugin.numberOfMeshFaces;
if(numVertices == 0 || numFaces == 0)
{
mesh = null;
Debug.Log("Mesh doesn't contain any vertices or faces!");
return;
}
float[] tmpVertices = new float[numVertices * 3];
float[] tmpNormals = new float[numVertices * 3];
short[] tmpTriangles = new short[numFaces * 3];
Marshal.Copy(meshObjPlugin.vertices, tmpVertices, 0, numVertices * 3);
Marshal.Copy(meshObjPlugin.normals, tmpNormals, 0, numVertices * 3);
Marshal.Copy(meshObjPlugin.triangles, tmpTriangles, 0, numFaces * 3);
Vector3[] vertices = null;
Vector3[] normals = null;
int[] triangles = null;
convertVertices(ref tmpVertices, ref vertices,
new Vector3(meshObjPlugin.meshOffsetX,
meshObjPlugin.meshOffsetY,
meshObjPlugin.meshOffsetZ));
convertNormals(ref tmpNormals, ref normals);
convertFaces(ref tmpTriangles, ref triangles);
mesh.vertices = vertices;
mesh.normals = normals;
mesh.triangles = triangles;
}
/// <summary>
/// this is called after the mesh ready notification from the ObjectLoader
/// class where the mesh is assigned to the gameObject's meshfilter
/// component attached to the GameObject.
/// </summary>
/// <param name="mesh">Mesh.</param>
public static void getMeshObj(ref Mesh mesh)
{
if(Application.platform == RuntimePlatform.IPhonePlayer)
{
MeshObjPlugin meshObjPlugin = new MeshObjPlugin();
// this calls the plugin for the latest mesh once we're done
// scanning the scene for a mesh.
_getMeshObj(ref meshObjPlugin);
// this is the rather slow method call which can take a second or two
// to marshal copy form the plugin to the unity scene
convertMeshObj(ref meshObjPlugin, ref mesh);
}
else
{
Debug.Log("not supported");
}
}
private static extern void _getMeshObj(ref MeshObjPlugin mesh);
