// Lazy-loading and then returning reference to model
// Doesn't load vertex/index shader and doesn't touch GPU. Use it when you need model data - vertex, triangles, octre...
public static MyModel GetModelOnlyData(string modelAsset)
{
if (string.IsNullOrEmpty(modelAsset))
return null;
MyModel model;
if (!m_models.TryGetValue(modelAsset, out model))
{
model = new MyModel(modelAsset);
m_models[modelAsset] = model;
}
model.LoadData();
return model;
}
public void RefreshModels(string model, string modelCollision)
{
if (model != null)
{
Render.ModelStorage = VRage.Game.Models.MyModels.GetModelOnlyData(model);
var renderModel = Render.GetModel();
PositionComp.LocalVolumeOffset = renderModel == null ? Vector3.Zero : renderModel.BoundingSphere.Center;
}
if (modelCollision != null)
m_modelCollision = VRage.Game.Models.MyModels.GetModelOnlyData(modelCollision);
if (Render.ModelStorage != null)
{
this.PositionComp.LocalAABB = Render.GetModel().BoundingBox;
bool idAllocationState = MyEntityIdentifier.AllocationSuspended;
try
{
MyEntityIdentifier.AllocationSuspended = false;
if (Subparts == null)
Subparts = new Dictionary<string, MyEntitySubpart>();
else
{
foreach (var existingSubpart in Subparts)
{
Hierarchy.RemoveChild(existingSubpart.Value);
existingSubpart.Value.Close();
}
Subparts.Clear();
}
MyEntitySubpart.Data data = new MyEntitySubpart.Data();
foreach (var dummy in Render.GetModel().Dummies)
{
// Check of mirrored matrix of dummy object is under fake, because characters have mirrored dummies
// VRAGE TODO: Reenable this check after moving/splitting MyFakes?
//if (MyFakes.ENABLE_DUMMY_MIRROR_MATRIX_CHECK)
//{
// // This should not be here but if you want to check bad matrices of other types
// if (!(this is MyCharacter))
// {
// Debug.Assert(!dummy.Value.Matrix.IsMirrored());
// }
//}
if (!MyEntitySubpart.GetSubpartFromDummy(model, dummy.Key, dummy.Value, ref data))
continue;
MyEntitySubpart subpart = new MyEntitySubpart();
subpart.Render.EnableColorMaskHsv = Render.EnableColorMaskHsv;
subpart.Render.ColorMaskHsv = Render.ColorMaskHsv;
subpart.Init(null, data.File, this, null);
// Set this to false becase no one else is responsible for rendering subparts
subpart.Render.NeedsDrawFromParent = false;
subpart.PositionComp.LocalMatrix = data.InitialTransform;
Subparts[data.Name] = subpart;
if (InScene)
subpart.OnAddedToScene(this);
}
}
finally
{
MyEntityIdentifier.AllocationSuspended = idAllocationState;
}
if (Render.GetModel().GlassData != null)
{
Render.NeedsDraw = true;
Render.NeedsDrawFromParent = true;
}
}
else
{ //entities without model has box with side length = 1 by default
float defaultBoxHalfSize = 0.5f;
this.PositionComp.LocalAABB = new BoundingBox(new Vector3(-defaultBoxHalfSize), new Vector3(defaultBoxHalfSize));
}
}
public MyQuantizedBvhAdapter(GImpactQuantizedBvh bvh, MyModel model)
{
m_bvh = bvh;
m_model = model;
}
public static List<MyCubeBlockDefinition.MountPoint> AutogenerateMountpoints(MyModel model, float gridSize)
{
var shapes = model.HavokCollisionShapes;
if (shapes == null)
{
if (model.HavokBreakableShapes == null)
return new List<MyCubeBlockDefinition.MountPoint>();
shapes = new HkShape[] { model.HavokBreakableShapes[0].GetShape() };
}
return AutogenerateMountpoints(shapes, gridSize);
}
private static void DebugDrawTexturesInfo(MyModel model, ref int row)
{
HashSet<string> textures = new HashSet<string>();
foreach (MyMesh mesh in model.GetMeshList())
{
Debug.Assert(mesh.Material.Textures != null);
if (mesh.Material.Textures == null) continue;
foreach (string texture in mesh.Material.Textures.Values)
if (!string.IsNullOrWhiteSpace(texture)) textures.Add(texture);
}
foreach (string texture in textures.OrderBy(s=>s, StringComparer.InvariantCultureIgnoreCase))
MyRenderProxy.DebugDrawText2D(new Vector2(20, row++ * 10), texture, Color.White, DEBUG_SCALE);
row++;
}
// Lazy-loading and then returning reference to model
// Param forceReloadMwm: Reloads MWM even when it is already in cache. Useful when debugging.
// May return null on failure.
public static MyModel GetModelOnlyAnimationData(string modelAsset, bool forceReloadMwm = false)
{
MyModel model;
if (forceReloadMwm || !m_models.TryGetValue(modelAsset, out model))
{
model = new MyModel(modelAsset);
m_models[modelAsset] = model;
}
try
{
model.LoadAnimationData();
return model;
}
catch (Exception e)
{
MyLog.Default.WriteLine(e);
Debug.Fail("Cannot load asset \"" + modelAsset + "\".\n" + e.Message);
return null;
}
}
public static MyModel GetModelOnlyModelInfo(string modelAsset)
{
Debug.Assert(modelAsset != null);
MyModel model;
if (!m_models.TryGetValue(modelAsset, out model))
{
model = new MyModel(modelAsset);
m_models[modelAsset] = model;
}
model.LoadOnlyModelInfo();
return model;
}
// Lazy-loading and then returning reference to model
// Doesn't load vertex/index shader and doesn't touch GPU. Use it when you need model data - vertex, triangles, octre...
public static MyModel GetModelOnlyDummies(string modelAsset)
{
MyModel model;
if (!m_models.TryGetValue(modelAsset, out model))
{
model = new MyModel(modelAsset);
m_models[modelAsset] = model;
}
model.LoadOnlyDummies();
return model;
}
// Don't call remove reference on this, this shape is pooled
public HkShape GetDebrisShape(MyModel model, HkShapeType shapeType)
{
MyModelShapeInfo info = new MyModelShapeInfo();
info.Model = model;
info.ShapeType = shapeType;
HkShape shape;
if (!m_shapes.TryGetValue(info, out shape))
{
shape = CreateShape(model, shapeType);
m_shapes.Add(info, shape);
}
return shape;
}
HkShape CreateShape(MyModel model, HkShapeType shapeType)
{
if (model.HavokCollisionShapes != null && model.HavokCollisionShapes.Length > 0)
{
HkShape sh;
if (model.HavokCollisionShapes.Length == 1)
{
sh = model.HavokCollisionShapes[0];
sh.AddReference();
}
else
{
sh = new HkListShape(model.HavokCollisionShapes,HkReferencePolicy.None);
}
return sh;
}
switch(shapeType)
{
case HkShapeType.Box:
Vector3 halfExtents = (model.BoundingBox.Max - model.BoundingBox.Min) / 2;
return new HkBoxShape(Vector3.Max(halfExtents - 0.1f, new Vector3(0.05f)), 0.02f);
break;
case HkShapeType.Sphere:
return new HkSphereShape(model.BoundingSphere.Radius);
break;
case HkShapeType.ConvexVertices:
m_tmpVerts.Clear();
for (int i = 0; i < model.GetVerticesCount(); i++)
{
m_tmpVerts.Add(model.GetVertex(i));
}
return new HkConvexVerticesShape(m_tmpVerts.GetInternalArray(), m_tmpVerts.Count, true, 0.1f);
break;
}
throw new InvalidOperationException("This shape is not supported");
}
public MyQuantizedBvhAdapter(GImpactQuantizedBvh bvh, MyModel model)
{
m_bvh = bvh;
m_model = model;
}
// Lazy-loading and then returning reference to model
public static MyModel GetModelOnlyAnimationData(string modelAsset)
{
MyModel model;
if (!m_models.TryGetValue(modelAsset, out model))
{
model = new MyModel(modelAsset);
m_models[modelAsset] = model;
}
model.LoadAnimationData();
return model;
}