//
//ORIGINAL LINE: Ogre::MeshPtr transformToMesh(const string& name, const Ogre::String& group = "General") const
//
public MeshPtr transformToMesh(string name, string group)
{
//Mogre.SceneManager sceneMgr = Root.Singleton.GetSceneManagerIterator().Current;
Mogre.SceneManagerEnumerator.SceneManagerIterator item = Root.Singleton.GetSceneManagerIterator();
item.MoveNext();
Mogre.SceneManager sceneMgr = item.Current;
item.Dispose();
Mogre.ManualObject manual = sceneMgr.CreateManualObject(name);
manual.Begin("BaseWhiteNoLighting", RenderOperation.OperationTypes.OT_TRIANGLE_LIST);
foreach (var it in mVertices)
{
manual.Position(it.mPosition);
manual.TextureCoord(it.mUV);
manual.Normal(it.mNormal);
}
foreach (var it in mIndices)
{
manual.Index((ushort)it);
}
manual.End();
Mogre.MeshPtr mesh = manual.ConvertToMesh(name, group);
sceneMgr.DestroyManualObject(manual);
return(mesh);
}
//
//ORIGINAL LINE: MeshPtr realizeMesh(const string& name ="")
public MeshPtr realizeMesh(string name)
{
//Mogre.SceneManager smgr = Root.Singleton.GetSceneManagerIterator().Current;
Mogre.SceneManagerEnumerator.SceneManagerIterator item = Root.Singleton.GetSceneManagerIterator();
item.MoveNext();
Mogre.SceneManager smgr = item.Current;
item.Dispose();
ManualObject manual = smgr.CreateManualObject(name);
//for (List<Shape>.Enumerator it = mShapes.GetEnumerator(); it.MoveNext(); ++it)
foreach (var it in mShapes)
{
manual.Begin("BaseWhiteNoLighting", RenderOperation.OperationTypes.OT_LINE_STRIP);
it._appendToManualObject(manual);
manual.End();
}
MeshPtr mesh = null;// MeshManager.Singleton.CreateManual(Guid.NewGuid().ToString("N"), "General"); //new MeshPtr();
if (name == "")
{
mesh = manual.ConvertToMesh(Utils.getName("mutishape_procedural_"));
}
else
{
mesh = manual.ConvertToMesh(name);
}
smgr.DestroyManualObject(manual);
return(mesh);
}
/// Builds the normals representation as a manual object
/// \exception Ogre::InvalidStateException The input triangle buffer must not be null
/// \exception Ogre::InvalidStateException Scene Manager is not set in OGRE root object
//
//ORIGINAL LINE: ManualObject* buildManualObject() const
public ManualObject buildManualObject()
{
if (mTriangleBuffer == null)
{
OGRE_EXCEPT("Ogre::Exception::ERR_INVALID_STATE", "The input triangle buffer must not be null", "Procedural::ShowNormalsGenerator::buildManualObject()");
}
;
//SceneManager sceneMgr = Root.Singleton.GetSceneManagerIterator().Current;
Mogre.SceneManagerEnumerator.SceneManagerIterator item = Root.Singleton.GetSceneManagerIterator();
item.MoveNext();
Mogre.SceneManager sceneMgr = item.Current;
item.Dispose();
if (sceneMgr == null)
{
OGRE_EXCEPT("Ogre::Exception::ERR_INVALID_STATE", "Scene Manager must be set in Root", "Procedural::ShowNormalsGenerator::buildManualObject()");
}
;
ManualObject manual = sceneMgr.CreateManualObject("debug_procedural_" + Guid.NewGuid().ToString("N"));
manual.Begin("BaseWhiteNoLighting", RenderOperation.OperationTypes.OT_LINE_LIST);
std_vector <TriangleBuffer.Vertex> vertices = mTriangleBuffer.getVertices();
//for (List<TriangleBuffer.Vertex>.Enumerator it = vertices.GetEnumerator(); it.MoveNext(); ++it)
foreach (var it in vertices)
{
manual.Position(it.mPosition);
manual.Position(it.mPosition + it.mNormal * mSize);
if (mVisualStyle == VisualStyle.VS_ARROW)
{
Vector3 axis2 = it.mNormal.Perpendicular;
Vector3 axis3 = it.mNormal.CrossProduct(axis2);
manual.Position(it.mPosition + it.mNormal * mSize);
manual.Position(it.mPosition + (.8f * it.mNormal + .1f * axis2) * mSize);
manual.Position(it.mPosition + it.mNormal * mSize);
manual.Position(it.mPosition + .8f * (it.mNormal - .1f * axis2) * mSize);
manual.Position(it.mPosition + it.mNormal * mSize);
manual.Position(it.mPosition + .8f * (it.mNormal + .1f * axis3) * mSize);
manual.Position(it.mPosition + it.mNormal * mSize);
manual.Position(it.mPosition + .8f * (it.mNormal - .1f * axis3) * mSize);
}
}
manual.End();
return(manual);
}
public MeshPtr buildMesh(string name, string group)
{
System.Diagnostics.Debug.Assert(!string.IsNullOrEmpty(name));
if (string.IsNullOrEmpty(name))
{
name = Utils.getName("debugrender_procedural");
}
//SceneManager sceneMgr = Root.Singleton.GetSceneManagerIterator().Current;
Mogre.SceneManagerEnumerator.SceneManagerIterator item = Root.Singleton.GetSceneManagerIterator();
item.MoveNext();
Mogre.SceneManager sceneMgr = item.Current;
item.Dispose();
ManualObject mo = buildManualObject();
MeshPtr mesh = mo.ConvertToMesh(name, group);
sceneMgr.DestroyManualObject(mo);
return(mesh);
}
