public bool UnloadData()
{
bool res = m_loadedData;
m_loadedData = false;
if (m_bvh != null)
{
m_bvh.Close();
m_bvh = null;
}
VRageRender.Utils.Stats.PerAppLifetime.MyModelsMeshesCount -= m_meshContainer.Count;
if (m_vertices != null)
{
VRageRender.Utils.Stats.PerAppLifetime.MyModelsVertexesCount -= GetVerticesCount();
}
if (Triangles != null)
{
VRageRender.Utils.Stats.PerAppLifetime.MyModelsTrianglesCount -= Triangles.Length;
}
if (res)
{
VRageRender.Utils.Stats.PerAppLifetime.MyModelsCount--;
}
if (HavokCollisionShapes != null)
{
for (int i = 0; i < HavokCollisionShapes.Length; i++)
{
HavokCollisionShapes[i].RemoveReference();
}
HavokCollisionShapes = null;
}
if (HavokBreakableShapes != null)
{
HavokBreakableShapes = null;
}
m_vertices = null;
Triangles = null;
m_meshContainer.Clear();
m_Indices_16bit = null;
m_Indices = null;
Dummies = null;
HavokData = null;
HavokDestructionData = null;
m_scaleFactor = 1f;
Animations = null;
return(res);
}
void Start()
{
// Get Model Components
_modelWeights = GetComponent <ModelWeights>();
_modelAnimation = GetComponent <ModelAnimations>();
_modelMovement = GetComponent <ModelMovement>();
// Get Other Components
_rb = GetComponentInParent <Rigidbody>();
_anim = GetComponent <Animator>();
// Setup Components
_modelWeights.Init(this, _anim);
_modelAnimation.Init(this, _rb, _anim);
_modelMovement.Init(this);
}
private static ModelAnimations ReadModelAnimations(BinaryReader reader)
{
var modelAnimations = new ModelAnimations {
Clips = new List <MyAnimationClip>()
};
var animationCount = reader.ReadInt32();
for (var i = 0; i < animationCount; i++)
{
var clipName = reader.ReadString();
var duration = reader.ReadDouble();
var animationClip = new MyAnimationClip()
{
Name = clipName, Duration = duration
};
var boneCount = reader.ReadInt32();
for (var j = 0; j < boneCount; j++)
{
var boneName = reader.ReadString();
var bone = new MyAnimationClip.Bone()
{
Name = boneName
};
var keyFrameCount = reader.ReadInt32();
for (var k = 0; k < keyFrameCount; k++)
{
var time = reader.ReadDouble();
var vector = ReadVector4(reader);
var rotation = new Quaternion(vector.X, vector.Y, vector.Z, vector.W);
var translation = ReadVector3(reader);
bone.Keyframes.Add(new MyAnimationClip.Keyframe()
{
Time = time, Rotation = rotation, Translation = translation
});
}
animationClip.Bones.Add(bone);
}
modelAnimations.Clips.Add(animationClip);
}
modelAnimations.Skeleton = ReadArrayOfInt(reader).ToList();
return(modelAnimations);
}
public bool ExportData(string tagName, ModelAnimations modelAnimations)
{
WriteTag(tagName);
_writer.Write(modelAnimations.Clips.Count);
foreach (var clip in modelAnimations.Clips)
{
Write(clip);
}
_writer.Write(modelAnimations.Skeleton.Count);
foreach (var value in modelAnimations.Skeleton)
{
_writer.Write(value);
}
return(true);
}
public bool ExportData(string tagName, ModelAnimations modelAnimations)
{
WriteTag(tagName);
m_writer.Write(modelAnimations.Clips.Count);
foreach (var clip in modelAnimations.Clips)
{
Write(clip);
}
m_writer.Write(modelAnimations.Skeleton.Count);
foreach (var bone in modelAnimations.Skeleton)
{
m_writer.Write(bone);
}
return true;
}
private static ModelAnimations ReadAnimations(BinaryReader reader)
{
var num1 = reader.ReadInt32();
var modelAnimations = new ModelAnimations();
while (num1-- > 0)
{
var myAnimationClip = ReadClip(reader);
modelAnimations.Clips.Add(myAnimationClip);
}
var num2 = reader.ReadInt32();
while (num2-- > 0)
{
var num3 = reader.ReadInt32();
modelAnimations.Skeleton.Add(num3);
}
return(modelAnimations);
}
static ModelAnimations ReadAnimations(BinaryReader reader)
{
int clipCount = reader.ReadInt32();
ModelAnimations animations = new ModelAnimations();
while (clipCount-- > 0)
{
var clip = ReadClip(reader);
animations.Clips.Add(clip);
}
int boneCount = reader.ReadInt32();
while (boneCount-- > 0)
{
int bone = reader.ReadInt32();
animations.Skeleton.Add(bone);
}
return(animations);
}
private static bool ExportData(this BinaryWriter writer, string tagName, ref ModelAnimations animations)
{
WriteTag(writer, tagName);
writer.Write(animations.Clips.Count);
foreach (var clip in animations.Clips)
{
writer.Write(clip.Name);
writer.Write(clip.Duration);
writer.Write(clip.Bones.Count);
foreach (var bone in clip.Bones)
{
writer.Write(bone.Name);
writer.Write(bone.Keyframes.Count);
foreach (var keyframe in bone.Keyframes)
{
writer.Write(keyframe.Time);
var rotation = keyframe.Rotation.ToVector4();
writer.WriteVector4(ref rotation);
writer.WriteVector3(ref keyframe.Translation);
}
}
}
writer.Write(animations.Skeleton.Count);
foreach (var skeleton in animations.Skeleton)
{
writer.Write(skeleton);
}
return(true);
}
public void LoadAnimationData()
{
if (m_loadedData)
{
return;
}
VRageRender.MyRenderProxy.GetRenderProfiler().StartProfilingBlock("MyModel::LoadAnimationData");
MyLog.Default.WriteLine("MyModel.LoadData -> START", LoggingOptions.LOADING_MODELS);
MyLog.Default.IncreaseIndent(LoggingOptions.LOADING_MODELS);
MyLog.Default.WriteLine("m_assetName: " + m_assetName, LoggingOptions.LOADING_MODELS);
// Read data from model TAG parameter. There are stored vertex positions, triangle indices, vectors, ... everything we need.
VRageRender.MyRenderProxy.GetRenderProfiler().StartProfilingBlock("Model - load data - import data");
MyLog.Default.WriteLine(String.Format("Importing asset {0}, path: {1}", m_assetName, AssetName), LoggingOptions.LOADING_MODELS);
try
{
m_importer.ImportData(AssetName);
}
catch
{
MyLog.Default.WriteLine(String.Format("Importing asset failed {0}", m_assetName));
throw;
}
VRageRender.MyRenderProxy.GetRenderProfiler().EndProfilingBlock();
VRageRender.MyRenderProxy.GetRenderProfiler().StartProfilingBlock("Model - load data - load tag data");
Dictionary <string, object> tagData = m_importer.GetTagData();
if (tagData.Count == 0)
{
throw new Exception(String.Format("Uncompleted tagData for asset: {0}, path: {1}", m_assetName, AssetName));
}
DataVersion = m_importer.DataVersion;
Animations = (ModelAnimations)tagData[MyImporterConstants.TAG_ANIMATIONS];
Bones = (MyModelBone[])tagData[MyImporterConstants.TAG_BONES];
BoundingBox = (BoundingBox)tagData[MyImporterConstants.TAG_BOUNDING_BOX];
BoundingSphere = (BoundingSphere)tagData[MyImporterConstants.TAG_BOUNDING_SPHERE];
BoundingBoxSize = BoundingBox.Max - BoundingBox.Min;
BoundingBoxSizeHalf = BoundingBoxSize / 2.0f;
Dummies = tagData[MyImporterConstants.TAG_DUMMIES] as Dictionary <string, MyModelDummy>;
BoneMapping = tagData[MyImporterConstants.TAG_BONE_MAPPING] as VRageMath.Vector3I[];
if (BoneMapping.Length == 0)
{
BoneMapping = null;
}
VRageRender.MyRenderProxy.GetRenderProfiler().EndProfilingBlock();
ModelInfo = new MyModelInfo(GetTrianglesCount(), GetVerticesCount(), BoundingBoxSize);
m_loadedData = true;
MyLog.Default.DecreaseIndent(LoggingOptions.LOADING_MODELS);
MyLog.Default.WriteLine("MyModel.LoadAnimationData -> END", LoggingOptions.LOADING_MODELS);
VRageRender.MyRenderProxy.GetRenderProfiler().EndProfilingBlock();
}
// Sort of lazy-load, where constructor just saves information about what this model should be, but real load is done here - and only one time.
// This loads only vertex data, doesn't touch GPU
// Can be called from main and background thread
public void LoadData()
{
if (m_loadedData)
{
return;
}
VRageRender.MyRenderProxy.GetRenderProfiler().StartProfilingBlock("MyModel::LoadData");
MyLog.Default.WriteLine("MyModel.LoadData -> START", LoggingOptions.LOADING_MODELS);
MyLog.Default.IncreaseIndent(LoggingOptions.LOADING_MODELS);
MyLog.Default.WriteLine("m_assetName: " + m_assetName, LoggingOptions.LOADING_MODELS);
// Read data from model TAG parameter. There are stored vertex positions, triangle indices, vectors, ... everything we need.
VRageRender.MyRenderProxy.GetRenderProfiler().StartProfilingBlock("Model - load data - import data");
MyLog.Default.WriteLine(String.Format("Importing asset {0}, path: {1}", m_assetName, AssetName), LoggingOptions.LOADING_MODELS);
string assetForImport = AssetName;
var fsPath = Path.IsPathRooted(AssetName) ? AssetName : Path.Combine(MyFileSystem.ContentPath, AssetName);
if (!MyFileSystem.FileExists(fsPath))
{
assetForImport = @"Models\Debug\Error.mwm";
}
try
{
m_importer.ImportData(assetForImport);
}
catch
{
MyLog.Default.WriteLine(String.Format("Importing asset failed {0}", m_assetName));
VRageRender.MyRenderProxy.GetRenderProfiler().EndProfilingBlock();
VRageRender.MyRenderProxy.GetRenderProfiler().EndProfilingBlock();
throw;
}
VRageRender.MyRenderProxy.GetRenderProfiler().EndProfilingBlock();
DataVersion = m_importer.DataVersion;
VRageRender.MyRenderProxy.GetRenderProfiler().StartProfilingBlock("Model - load data - load tag data");
Dictionary <string, object> tagData = m_importer.GetTagData();
if (tagData.Count == 0)
{
VRageRender.MyRenderProxy.GetRenderProfiler().EndProfilingBlock();
VRageRender.MyRenderProxy.GetRenderProfiler().EndProfilingBlock();
throw new Exception(String.Format("Uncompleted tagData for asset: {0}, path: {1}", m_assetName, AssetName));
}
VRageRender.MyRenderProxy.GetRenderProfiler().EndProfilingBlock();
VRageRender.MyRenderProxy.GetRenderProfiler().StartProfilingBlock("Model - load data - vertex, normals, texture coords");
HalfVector4[] vertices = (HalfVector4[])tagData[MyImporterConstants.TAG_VERTICES];
System.Diagnostics.Debug.Assert(vertices.Length > 0);
Byte4[] normals = (Byte4[])tagData[MyImporterConstants.TAG_NORMALS];
m_vertices = new MyCompressedVertexNormal[vertices.Length];
if (normals.Length > 0)
{
for (int v = 0; v < vertices.Length; v++)
{
m_vertices[v] = new MyCompressedVertexNormal()
{
Position = vertices[v], // VF_Packer.PackPosition(ref vertices[v]),
Normal = normals[v] //VF_Packer.PackNormalB4(ref normals[v])
};
}
}
else
{
for (int v = 0; v < vertices.Length; v++)
{
m_vertices[v] = new MyCompressedVertexNormal()
{
Position = vertices[v],// VF_Packer.PackPosition(ref vertices[v]),
};
}
}
m_verticesCount = vertices.Length;
VRageRender.MyRenderProxy.GetRenderProfiler().EndProfilingBlock();
VRageRender.MyRenderProxy.GetRenderProfiler().StartProfilingBlock("Model - load data - mesh");
m_meshContainer.Clear();
if (tagData.ContainsKey(MyImporterConstants.TAG_MESH_PARTS))
{
List <int> indices = new List <int>(GetVerticesCount()); // Default capacity estimation
int maxIndex = 0;
List <MyMeshPartInfo> meshParts = tagData[MyImporterConstants.TAG_MESH_PARTS] as List <MyMeshPartInfo>;
foreach (MyMeshPartInfo meshPart in meshParts)
{
MyMesh mesh = new MyMesh(meshPart, m_assetName);
mesh.IndexStart = indices.Count;
mesh.TriCount = meshPart.m_indices.Count / 3;
if (m_loadUV && false == m_hasUV)
{
m_texCoords = (HalfVector2[])tagData[MyImporterConstants.TAG_TEXCOORDS0];
m_hasUV = true;
m_loadUV = false;
}
if (meshPart.m_MaterialDesc != null && meshPart.Technique == MyMeshDrawTechnique.GLASS)
{
GlassData = mesh;
HalfVector2[] forLoadingTexCoords0 = (HalfVector2[])tagData[MyImporterConstants.TAG_TEXCOORDS0];
List <HalfVector2> neededTexCoords = new List <HalfVector2>();
for (int t = 0; t < meshPart.m_indices.Count; t++)
{
int index = meshPart.m_indices[t];
neededTexCoords.Add(forLoadingTexCoords0[index]);
}
GlassTexCoords = neededTexCoords.ToArray();
}
System.Diagnostics.Debug.Assert(mesh.TriCount > 0);
if (mesh.TriCount == 0)
{
VRageRender.MyRenderProxy.GetRenderProfiler().EndProfilingBlock();
VRageRender.MyRenderProxy.GetRenderProfiler().EndProfilingBlock();
return;
}
foreach (var i in meshPart.m_indices)
{
indices.Add(i);
if (i > maxIndex)
{
maxIndex = i;
}
}
m_meshContainer.Add(mesh);
}
if (maxIndex <= ushort.MaxValue)
{
// create 16 bit indices
m_Indices_16bit = new ushort[indices.Count];
for (int i = 0; i < indices.Count; i++)
{
m_Indices_16bit[i] = (ushort)indices[i];
}
}
else
{
// use 32bit indices
m_Indices = indices.ToArray();
}
}
if (tagData.ContainsKey(MyImporterConstants.TAG_MODEL_BVH))
{
m_bvh = new MyQuantizedBvhAdapter(tagData[MyImporterConstants.TAG_MODEL_BVH] as GImpactQuantizedBvh, this);
}
VRageRender.MyRenderProxy.GetRenderProfiler().EndProfilingBlock();
VRageRender.MyRenderProxy.GetRenderProfiler().StartProfilingBlock("Model - load data - other data");
Animations = (ModelAnimations)tagData[MyImporterConstants.TAG_ANIMATIONS];
Bones = (MyModelBone[])tagData[MyImporterConstants.TAG_BONES];
BoundingBox = (BoundingBox)tagData[MyImporterConstants.TAG_BOUNDING_BOX];
BoundingSphere = (BoundingSphere)tagData[MyImporterConstants.TAG_BOUNDING_SPHERE];
BoundingBoxSize = BoundingBox.Max - BoundingBox.Min;
BoundingBoxSizeHalf = BoundingBoxSize / 2.0f;
Dummies = tagData[MyImporterConstants.TAG_DUMMIES] as Dictionary <string, MyModelDummy>;
BoneMapping = tagData[MyImporterConstants.TAG_BONE_MAPPING] as VRageMath.Vector3I[];
if (tagData.ContainsKey(MyImporterConstants.TAG_MODEL_FRACTURES))
{
ModelFractures = (MyModelFractures)tagData[MyImporterConstants.TAG_MODEL_FRACTURES];
}
object patternScale;
if (tagData.TryGetValue(MyImporterConstants.TAG_PATTERN_SCALE, out patternScale))
{
PatternScale = (float)patternScale;
}
if (BoneMapping.Length == 0)
{
BoneMapping = null;
}
if (tagData.ContainsKey(MyImporterConstants.TAG_HAVOK_COLLISION_GEOMETRY))
{
HavokData = (byte[])tagData[MyImporterConstants.TAG_HAVOK_COLLISION_GEOMETRY];
byte[] tagCollisionData = (byte[])tagData[MyImporterConstants.TAG_HAVOK_COLLISION_GEOMETRY];
if (tagCollisionData.Length > 0 && HkBaseSystem.IsThreadInitialized)
{
bool containsSceneData;
bool containsDestructionData;
List <HkShape> shapesList = new List <HkShape>();
if (!HkShapeLoader.LoadShapesListFromBuffer(tagCollisionData, shapesList, out containsSceneData, out containsDestructionData))
{
MyLog.Default.WriteLine(string.Format("Model {0} - Unable to load collision geometry", AssetName), LoggingOptions.LOADING_MODELS);
Debug.Fail("Collision model was exported in wrong way: " + m_assetName);
}
if (shapesList.Count > 10)
{
MyLog.Default.WriteLine(string.Format("Model {0} - Found too many collision shapes, only the first 10 will be used", AssetName), LoggingOptions.LOADING_MODELS);
}
if (HavokCollisionShapes != null)
{
Debug.Fail("Shapes already loaded");
}
if (shapesList.Count > 0)
{
HavokCollisionShapes = shapesList.ToArray();
}
else
{
MyLog.Default.WriteLine(string.Format("Model {0} - Unable to load collision geometry from file, default collision will be used !", AssetName));
}
if (containsDestructionData)
{
HavokDestructionData = tagCollisionData;
}
ExportedWrong = !containsSceneData;
}
}
if (tagData.ContainsKey(MyImporterConstants.TAG_HAVOK_DESTRUCTION))
{
if (((byte[])tagData[MyImporterConstants.TAG_HAVOK_DESTRUCTION]).Length > 0)
{
HavokDestructionData = (byte[])tagData[MyImporterConstants.TAG_HAVOK_DESTRUCTION];
}
}
VRageRender.MyRenderProxy.GetRenderProfiler().EndProfilingBlock();
VRageRender.MyRenderProxy.GetRenderProfiler().StartProfilingBlock("Model - load data - copy triangle indices");
// Prepare data
CopyTriangleIndices();
m_trianglesCount = Triangles.Count();
// Remember this numbers as list may be cleared at the end of this method
VRageRender.MyRenderProxy.GetRenderProfiler().EndProfilingBlock();
MyLog.Default.WriteLine("Triangles.Length: " + Triangles.Length, LoggingOptions.LOADING_MODELS);
MyLog.Default.WriteLine("Vertexes.Length: " + GetVerticesCount(), LoggingOptions.LOADING_MODELS);
MyLog.Default.WriteLine("Centered: " + (bool)tagData[MyImporterConstants.TAG_CENTERED], LoggingOptions.LOADING_MODELS);
MyLog.Default.WriteLine("UseChannelTextures: " + (bool)tagData[MyImporterConstants.TAG_USE_CHANNEL_TEXTURES], LoggingOptions.LOADING_MODELS);
MyLog.Default.WriteLine("Length in meters: " + (float)tagData[MyImporterConstants.TAG_LENGTH_IN_METERS], LoggingOptions.LOADING_MODELS);
MyLog.Default.WriteLine("Rescale to length in meters?: " + (bool)tagData[MyImporterConstants.TAG_RESCALE_TO_LENGTH_IN_METERS], LoggingOptions.LOADING_MODELS);
MyLog.Default.WriteLine("BoundingBox: " + BoundingBox, LoggingOptions.LOADING_MODELS);
MyLog.Default.WriteLine("BoundingSphere: " + BoundingSphere, LoggingOptions.LOADING_MODELS);
Stats.PerAppLifetime.MyModelsCount++;
Stats.PerAppLifetime.MyModelsMeshesCount += m_meshContainer.Count;
Stats.PerAppLifetime.MyModelsVertexesCount += GetVerticesCount();
Stats.PerAppLifetime.MyModelsTrianglesCount += Triangles.Length;
ModelInfo = new MyModelInfo(GetTrianglesCount(), GetVerticesCount(), BoundingBoxSize);
m_loadedData = true;
m_loadingErrorProcessed = false;
MyLog.Default.DecreaseIndent(LoggingOptions.LOADING_MODELS);
MyLog.Default.WriteLine("MyModel.LoadData -> END", LoggingOptions.LOADING_MODELS);
VRageRender.MyRenderProxy.GetRenderProfiler().EndProfilingBlock();
}
public void LoadAnimationData()
{
if (m_loadedData)
{
return;
}
VRageRender.MyRenderProxy.GetRenderProfiler().StartProfilingBlock("MyModel::LoadAnimationData");
MyLog.Default.WriteLine("MyModel.LoadData -> START", LoggingOptions.LOADING_MODELS);
MyLog.Default.IncreaseIndent(LoggingOptions.LOADING_MODELS);
MyLog.Default.WriteLine("m_assetName: " + m_assetName, LoggingOptions.LOADING_MODELS);
// Read data from model TAG parameter. There are stored vertex positions, triangle indices, vectors, ... everything we need.
VRageRender.MyRenderProxy.GetRenderProfiler().StartProfilingBlock("Model - load data - import data");
MyLog.Default.WriteLine(String.Format("Importing asset {0}, path: {1}", m_assetName, AssetName), LoggingOptions.LOADING_MODELS);
try
{
m_importer.ImportData(AssetName);
}
catch
{
MyLog.Default.WriteLine(String.Format("Importing asset failed {0}", m_assetName));
throw;
}
VRageRender.MyRenderProxy.GetRenderProfiler().EndProfilingBlock();
VRageRender.MyRenderProxy.GetRenderProfiler().StartProfilingBlock("Model - load data - load tag data");
Dictionary <string, object> tagData = m_importer.GetTagData();
if (tagData.Count == 0)
{
throw new Exception(String.Format("Uncompleted tagData for asset: {0}, path: {1}", m_assetName, AssetName));
}
DataVersion = m_importer.DataVersion;
Animations = (ModelAnimations)tagData[MyImporterConstants.TAG_ANIMATIONS];
Bones = (MyModelBone[])tagData[MyImporterConstants.TAG_BONES];
BoundingBox = (BoundingBox)tagData[MyImporterConstants.TAG_BOUNDING_BOX];
BoundingSphere = (BoundingSphere)tagData[MyImporterConstants.TAG_BOUNDING_SPHERE];
BoundingBoxSize = BoundingBox.Max - BoundingBox.Min;
BoundingBoxSizeHalf = BoundingBoxSize / 2.0f;
Dummies = tagData[MyImporterConstants.TAG_DUMMIES] as Dictionary <string, MyModelDummy>;
BoneMapping = tagData[MyImporterConstants.TAG_BONE_MAPPING] as VRageMath.Vector3I[];
if (BoneMapping.Length == 0)
{
BoneMapping = null;
}
if (DataVersion < 01050001)
{ //old version of animations. Scaled and rotated
if (Animations.Clips.Count > 0)
{
var rotationMatrix = Matrix.CreateRotationY(MathHelper.Pi);
Matrix invert = Matrix.Invert(rotationMatrix);
foreach (var bone in Animations.Clips[0].Bones)
{
foreach (var kf in bone.Keyframes)
{
Matrix keyMatrix = Matrix.CreateFromQuaternion(kf.Rotation);
keyMatrix.Translation = kf.Translation * 100;
keyMatrix = invert * keyMatrix * rotationMatrix;
kf.Transform = keyMatrix;
}
}
}
}
VRageRender.MyRenderProxy.GetRenderProfiler().EndProfilingBlock();
ModelInfo = new MyModelInfo(GetTrianglesCount(), GetVerticesCount(), BoundingBoxSize);
m_loadedData = true;
MyLog.Default.DecreaseIndent(LoggingOptions.LOADING_MODELS);
MyLog.Default.WriteLine("MyModel.LoadAnimationData -> END", LoggingOptions.LOADING_MODELS);
VRageRender.MyRenderProxy.GetRenderProfiler().EndProfilingBlock();
}
