public void Reset()
{
if (HasModelSceneNode)
{
ModelSceneNode.ResetToInitialState();
if (HasModelEntity)
{
SetInitialCamera(ModelEntity, ModelSceneNode);
}
}
}
bool MogreFrameStarted(FrameEvent evt)
{
if (AutoRotateModel)
{
if (HasModelSceneNode)
{
ModelSceneNode.Rotate(new Vector3(0f, 1f, 0f),
new Radian(AutoRotateSpeed * evt.timeSinceLastFrame));
}
}
if (Animate)
{
UpdateAnimation(evt.timeSinceLastFrame);
}
return(true);
}
public List <string> SetViewModel(string theModel)
{
string nameOnly = Path.GetFileNameWithoutExtension(theModel);
string filename = Path.GetFileName(theModel);
string modelDir = Path.GetDirectoryName(theModel);
AddResourcesDirectory(nameOnly, modelDir);
//Entity ent = null;
if (sceneMgr.HasEntity(nameOnly))
{
sceneMgr.DestroyEntity(nameOnly);
}
ModelEntity = sceneMgr.CreateEntity(nameOnly, filename, nameOnly);
//SceneNode node = null;
if (sceneMgr.HasSceneNode(MODEL_NODE))
{
sceneMgr.DestroySceneNode(MODEL_NODE);
}
ModelSceneNode = sceneMgr.RootSceneNode.CreateChildSceneNode(MODEL_NODE);
ModelSceneNode.SetInitialState();
ModelSceneNode.DetachAllObjects();
ModelSceneNode.AttachObject(ModelEntity);
// check for material textures
foreach (var subMesh in ModelEntity.GetMesh().GetSubMeshIterator())
{
bool needsReload = false;
var matPtr = (MaterialPtr)MaterialManager.Singleton.GetByName(subMesh.MaterialName);
if (matPtr != null)
{
foreach (var mtrPass in matPtr.GetTechnique(0).GetPassIterator())
{
foreach (var mtrTex in mtrPass.GetTextureUnitStateIterator())
{
if (mtrTex.IsTextureLoadFailing)
{
mtrTex.SetTextureName(mtrTex.TextureName.Replace(".png", ".dds"));
needsReload = true;
}
}
}
}
if (needsReload)
{
matPtr.Reload();
}
}
// gather information about wardrobe
IsWardrobed = false;
WardrobeTextures = new string[Enum.GetValues(typeof(Wardrobe)).Length];
if (ModelEntity.GetMesh().NumSubMeshes > 0)
{
foreach (var subMesh in ModelEntity.GetMesh().GetSubMeshIterator())
{
var matPtr = (MaterialPtr)MaterialManager.Singleton.GetByName(subMesh.MaterialName);
foreach (Wardrobe suit in Enum.GetValues(typeof(Wardrobe)))
{
string suitStr = suit.ToString();
if (subMesh.MaterialName.IndexOf(suitStr, StringComparison.OrdinalIgnoreCase) >= 0)
{
IsWardrobed = true;
string wardrobeTex = "none";
foreach (var mtrPass in matPtr.GetTechnique(0).GetPassIterator())
{
foreach (var mtrTex in mtrPass.GetTextureUnitStateIterator())
{
if (!string.IsNullOrEmpty(mtrTex.TextureName))
{
wardrobeTex = mtrTex.TextureName;
}
}
}
WardrobeTextures[(int)suit] = wardrobeTex;
break;
}
}
}
}
//// 2nd pass
//// check for material wardrobe textures
//if (ModelEntity.GetMesh().NumSubMeshes > 0)
//{
// foreach (var subMesh in ModelEntity.GetMesh().GetSubMeshIterator())
// {
// bool needsReload = false;
// var matPtr = (MaterialPtr)MaterialManager.Singleton.GetByName(subMesh.MaterialName);
// foreach (var mtrPass in matPtr.GetTechnique(0).GetPassIterator())
// {
// foreach (var mtrTex in mtrPass.GetTextureUnitStateIterator())
// {
// foreach (var wardrobe in allWadrobe)
// {
// if (subMesh.MaterialName.IndexOf(wardrobe, StringComparison.OrdinalIgnoreCase) >= 0)
// {
// var fl = Directory.GetFiles(modelDir, string.Format("*{0}*", wardrobe));
// // get the first that matches
// if (fl.Length > 0)
// mtrTex.SetTextureName(Path.GetFileName(fl[0]));
// needsReload = true;
// }
// }
// }
// }
// if (needsReload) matPtr.Reload();
// }
//}
// check for skeleton and animations
if (ModelEntity.HasSkeleton)
{
foreach (string skltFiles in Directory.GetFiles(modelDir, "*.skeleton"))
{
try
{
SkeletonPtr source = SkeletonManager.Singleton.Load(Path.GetFileName(skltFiles), "General");
Skeleton.BoneHandleMap boneHandleMap = new Skeleton.BoneHandleMap();
source._buildMapBoneByHandle(source, boneHandleMap);
ModelEntity.Skeleton._mergeSkeletonAnimations(source, boneHandleMap);
ModelEntity.Skeleton._refreshAnimationState(ModelEntity.AllAnimationStates);
}
catch
{
}
}
//ModelEntity.DisplaySkeleton = true;
}
SetInitialCamera(ModelEntity, ModelSceneNode);
if (sceneMgr.HasLight("SimpleLight"))
{
sceneMgr.DestroyLight("SimpleLight");
}
Light light = sceneMgr.CreateLight("SimpleLight");
sceneMgr.RootSceneNode.AttachObject(light);
light.DiffuseColour = new ColourValue(1f, 1f, 1f);
light.Position = this.camera.Position;
light.Direction = this.camera.Direction;
return(GetAnimationNames(ModelEntity));
}
