public static ModelBoneHierarchy CreateDefault()
{
var bones = new ModelBone[1];
bones[0] = new ModelBone(0, null, null, Vector3.Zero, Quaternion.Identity);
return(new ModelBoneHierarchy("[Default]", bones));
}
internal override void BuildRenderList(
RenderList renderList,
Camera camera,
ModelInstance modelInstance,
ModelMeshInstance modelMeshInstance,
ModelBone parentBone,
in Matrix4x4 modelTransform,
internal override void BuildRenderList(
RenderList renderList,
Camera camera,
ModelInstance modelInstance,
BeforeRenderDelegate[] beforeRender,
BeforeRenderDelegate[] beforeRenderDepth,
ModelBone parentBone,
in Matrix4x4 modelTransform,
internal ModelBoneInstance(ModelBone modelBone)
{
_modelBone = modelBone;
AnimatedOffset = Transform.CreateIdentity();
Visible = true;
}
internal ModelSubObject(string fullName, string name, ModelBone bone, ModelRenderObject renderObject)
{
FullName = fullName;
Name = name;
Bone = bone;
RenderObject = renderObject;
RenderObject.SubObject = this;
}
public ModelMesh(
GraphicsDevice graphicsDevice,
string name,
MeshVertex.Basic[] vertices,
ushort[] indices,
Effect effect,
ModelMeshMaterialPass[] materialPasses,
bool isSkinned,
ModelBone parentBone,
uint numBones,
BoundingBox boundingBox,
bool hidden,
bool cameraOriented)
{
Name = name;
ParentBone = parentBone;
NumBones = numBones;
BoundingBox = boundingBox;
Skinned = isSkinned;
Hidden = hidden;
CameraOriented = cameraOriented;
_effect = effect;
_vertexBuffer = AddDisposable(Buffer <MeshVertex.Basic> .CreateStatic(
graphicsDevice,
vertices,
BufferBindFlags.VertexBuffer));
_indexBuffer = AddDisposable(Buffer <ushort> .CreateStatic(
graphicsDevice,
indices,
BufferBindFlags.IndexBuffer));
_meshConstantsBuffer = AddDisposable(new ConstantBuffer <MeshMaterial.MeshConstants>(graphicsDevice));
_meshConstantsBuffer.Value.SkinningEnabled = isSkinned;
_meshConstantsBuffer.Value.NumBones = numBones;
_meshConstantsBuffer.Update();
foreach (var materialPass in materialPasses)
{
AddDisposable(materialPass);
foreach (var meshPart in materialPass.MeshParts)
{
meshPart.Material.SetMeshConstants(_meshConstantsBuffer.Buffer);
}
}
MaterialPasses = materialPasses;
}
public ModelMesh(
GraphicsDevice graphicsDevice,
ResourceUploadBatch uploadBatch,
string name,
MeshVertex[] vertices,
ushort[] indices,
VertexMaterial[] vertexMaterials,
Texture[] textures,
ModelMeshMaterialPass[] materialPasses,
bool isSkinned,
ModelBone parentBone,
uint numBones,
BoundingBox boundingBox)
{
Name = name;
ParentBone = parentBone;
NumBones = numBones;
BoundingBox = boundingBox;
Skinned = isSkinned;
_vertexBuffer = AddDisposable(StaticBuffer.Create(
graphicsDevice,
uploadBatch,
vertices));
_indexBuffer = AddDisposable(StaticBuffer.Create(
graphicsDevice,
uploadBatch,
indices));
_materialsBuffer = AddDisposable(StaticBuffer.Create(
graphicsDevice,
uploadBatch,
vertexMaterials));
_textures = AddDisposable(new TextureSet(graphicsDevice, textures));
foreach (var materialPass in materialPasses)
{
AddDisposable(materialPass);
}
MaterialPasses = materialPasses;
}
internal ModelBoneHierarchy(W3dHierarchyDef w3dHierarchy)
{
SetNameAndInstanceId("W3DHierarchy", w3dHierarchy.Header.Name);
Bones = new ModelBone[w3dHierarchy.Pivots.Items.Count];
for (var i = 0; i < w3dHierarchy.Pivots.Items.Count; i++)
{
var pivot = w3dHierarchy.Pivots.Items[i];
var parent = pivot.ParentIdx == -1
? null
: Bones[pivot.ParentIdx];
Bones[i] = new ModelBone(
i,
pivot.Name,
parent,
pivot.Translation,
pivot.Rotation);
}
}
internal static ModelBoneHierarchy ParseAsset(BinaryReader reader, Asset asset)
{
var w3xHierarchy = W3xHierarchy.Parse(reader, asset.Header);
var bones = new ModelBone[w3xHierarchy.Pivots.Length];
for (var i = 0; i < w3xHierarchy.Pivots.Length; i++)
{
var w3xPivot = w3xHierarchy.Pivots[i];
bones[i] = new ModelBone(
i,
w3xPivot.Name,
w3xPivot.ParentIdx != -1
? bones[w3xPivot.ParentIdx]
: null,
w3xPivot.Translation,
w3xPivot.Rotation);
}
return(new ModelBoneHierarchy(asset, bones));
}
internal ModelSubObject(string fullName, ModelBone bone, ModelRenderObject renderObject)
: this(fullName, fullName.Substring(fullName.IndexOf('.') + 1), bone, renderObject)
{
}
internal ModelMesh(
GraphicsDevice graphicsDevice,
string name,
MeshVertex.Basic[] vertices,
ushort[] indices,
Effect effect,
ModelMeshMaterialPass[] materialPasses,
bool isSkinned,
ModelBone parentBone,
uint numBones,
BoundingBox boundingBox,
bool hidden,
bool cameraOriented)
{
Name = name;
ParentBone = parentBone;
NumBones = numBones;
BoundingBox = boundingBox;
Skinned = isSkinned;
Hidden = hidden;
CameraOriented = cameraOriented;
_effect = effect;
_vertexBuffer = AddDisposable(graphicsDevice.CreateStaticBuffer(
vertices,
BufferUsage.VertexBuffer));
_indexBuffer = AddDisposable(graphicsDevice.CreateStaticBuffer(
indices,
BufferUsage.IndexBuffer));
var commandEncoder = graphicsDevice.ResourceFactory.CreateCommandList();
commandEncoder.Begin();
_meshConstantsBuffer = AddDisposable(new ConstantBuffer <MeshMaterial.MeshConstants>(graphicsDevice));
_meshConstantsBuffer.Value.SkinningEnabled = isSkinned;
_meshConstantsBuffer.Value.NumBones = numBones;
_meshConstantsBuffer.Update(commandEncoder);
commandEncoder.End();
graphicsDevice.SubmitCommands(commandEncoder);
graphicsDevice.DisposeWhenIdle(commandEncoder);
foreach (var materialPass in materialPasses)
{
AddDisposable(materialPass);
foreach (var meshPart in materialPass.MeshParts)
{
AddDisposable(meshPart.Material);
meshPart.Material.SetMeshConstants(_meshConstantsBuffer.Buffer);
}
}
MaterialPasses = materialPasses;
}
internal ModelBone(int index, string name, ModelBone parent, in Vector3 translation, in Quaternion rotation)
internal ModelSubObject(string name, ModelBone bone, ModelMesh renderObject)
{
Name = name;
Bone = bone;
RenderObject = renderObject;
}