/// <summary>
/// </summary>
/// <param name="kind">
/// </param>
/// <param name="data">
/// </param>
/// <param name="updatable">
/// </param>
public virtual void setVerticesData(VertexBufferKind kind, Array <double> data, bool updatable = false)
{
this._vertexBuffers = this._vertexBuffers ?? new Map <VertexBufferKind, VertexBuffer>();
if (this._vertexBuffers.ContainsKey(kind))
{
this._vertexBuffers[kind].dispose();
}
this._vertexBuffers[kind] = new VertexBuffer(this._engine, data, kind, updatable, this._meshes.Length == 0);
if (kind == VertexBufferKind.PositionKind)
{
var stride = this._vertexBuffers[kind].getStrideSize();
this._totalVertices = data.Length / stride;
var extend = Tools.ExtractMinAndMax(data, 0, this._totalVertices);
var meshes = this._meshes;
var numOfMeshes = meshes.Length;
for (var index = 0; index < numOfMeshes; index++)
{
var mesh = meshes[index];
mesh._resetPointsArrayCache();
mesh._boundingInfo = new BoundingInfo(extend.minimum, extend.maximum);
mesh._createGlobalSubMesh();
mesh.computeWorldMatrix(true);
}
}
}
/// <summary>
/// </summary>
/// <param name="kind">
/// </param>
/// <param name="data">
/// </param>
/// <param name="updateExtends">
/// </param>
/// <param name="makeItUnique">
/// </param>
public virtual void updateVerticesData(VertexBufferKind kind, Array <double> data, bool updateExtends = false, bool makeItUnique = false)
{
var vertexBuffer = this.getVertexBuffer(kind);
if (vertexBuffer == null)
{
return;
}
vertexBuffer.update(data);
if (kind == VertexBufferKind.PositionKind)
{
MinMax extend = null;
if (updateExtends)
{
var stride = vertexBuffer.getStrideSize();
this._totalVertices = data.Length / stride;
extend = Tools.ExtractMinAndMax(data, 0, this._totalVertices);
}
var meshes = this._meshes;
var numOfMeshes = meshes.Length;
for (var index = 0; index < numOfMeshes; index++)
{
var mesh = meshes[index];
mesh._resetPointsArrayCache();
if (updateExtends)
{
mesh._boundingInfo = new BoundingInfo(extend.minimum, extend.maximum);
}
}
}
}
/// <summary>
/// </summary>
/// <param name="data">
/// </param>
/// <param name="kind">
/// </param>
public virtual void set(Array <double> data, VertexBufferKind kind)
{
switch (kind)
{
case VertexBufferKind.PositionKind:
this.positions = data;
break;
case VertexBufferKind.NormalKind:
this.normals = data;
break;
case VertexBufferKind.UVKind:
this.uvs = data;
break;
case VertexBufferKind.UV2Kind:
this.uv2s = data;
break;
case VertexBufferKind.ColorKind:
this.colors = data;
break;
case VertexBufferKind.MatricesIndicesKind:
this.matricesIndices = data;
break;
case VertexBufferKind.MatricesWeightsKind:
this.matricesWeights = data;
break;
}
}
/// <summary>
/// </summary>
/// <param name="kind">
/// </param>
/// <returns>
/// </returns>
public virtual VertexBuffer getVertexBuffer(VertexBufferKind kind)
{
if (!this.isReady())
{
return(null);
}
return(this._vertexBuffers[kind]);
}
/// <summary>
/// </summary>
/// <param name="kind">
/// </param>
/// <returns>
/// </returns>
public override Array <double> getVerticesData(VertexBufferKind kind)
{
if (this._geometry == null)
{
return(null);
}
return(this._geometry.getVerticesData(kind));
}
public override void setVerticesData(VertexBufferKind kind, Array <double> data, bool updatable = false)
{
if (!this._beingRegenerated)
{
return;
}
base.setVerticesData(kind, data, updatable);
}
/// <summary>
/// </summary>
/// <param name="kind">
/// </param>
/// <returns>
/// </returns>
public virtual VertexBuffer getVertexBuffer(VertexBufferKind kind)
{
if (this._geometry == null)
{
return(null);
}
return(this._geometry.getVertexBuffer(kind));
}
/// <summary>
/// </summary>
/// <param name="kind">
/// </param>
/// <returns>
/// </returns>
public virtual Array <double> getVerticesData(VertexBufferKind kind)
{
var vertexBuffer = this.getVertexBuffer(kind);
if (vertexBuffer == null)
{
return(null);
}
return(vertexBuffer.getData());
}
/// <summary>
/// </summary>
/// <param name="kind">
/// </param>
/// <param name="data">
/// </param>
/// <param name="updatable">
/// </param>
public virtual void setVerticesData(VertexBufferKind kind, Array <double> data, bool updatable = false)
{
if (this._geometry == null)
{
var vertexData = new VertexData();
vertexData.set(data, kind);
var scene = this.getScene();
new Geometry(Geometry.RandomId(), scene, vertexData, updatable, this);
}
else
{
this._geometry.setVerticesData(kind, data, updatable);
}
}
/// <summary>
/// </summary>
/// <param name="kind">
/// </param>
/// <returns>
/// </returns>
public override bool isVerticesDataPresent(VertexBufferKind kind)
{
if (this._geometry == null)
{
if (this._delayInfo != null)
{
return(this._delayInfo.IndexOf(kind) != -1);
}
return(false);
}
return(this._geometry.isVerticesDataPresent(kind));
}
/// <summary>
/// </summary>
/// <param name="kind">
/// </param>
/// <returns>
/// </returns>
public virtual bool isVerticesDataPresent(VertexBufferKind kind)
{
if (this._vertexBuffers == null)
{
if (this._delayInfo != null)
{
return(this._delayInfo.IndexOf(kind) != -1);
}
return(false);
}
return(this._vertexBuffers[kind] != null);
}
/// <summary>
/// </summary>
/// <param name="kind">
/// </param>
/// <param name="data">
/// </param>
/// <param name="updateExtends">
/// </param>
/// <param name="makeItUnique">
/// </param>
public virtual void updateVerticesData(VertexBufferKind kind, Array <double> data, bool updateExtends = false, bool makeItUnique = false)
{
if (this._geometry == null)
{
return;
}
if (!makeItUnique)
{
this._geometry.updateVerticesData(kind, data, updateExtends);
}
else
{
this.makeGeometryUnique();
this.updateVerticesData(kind, data, updateExtends, false);
}
}
/// <summary>
/// </summary>
/// <param name="engine">
/// </param>
/// <param name="data">
/// </param>
/// <param name="kind">
/// </param>
/// <param name="updatable">
/// </param>
/// <param name="postponeInternalCreation">
/// </param>
public VertexBuffer(Engine engine, Array <double> data, VertexBufferKind kind, bool updatable, bool postponeInternalCreation = false)
{
this._engine = engine;
this._updatable = updatable;
this._data = data;
if (!postponeInternalCreation)
{
this.create();
}
this._kind = kind;
switch (kind)
{
case VertexBufferKind.PositionKind:
this._strideSize = 3;
break;
case VertexBufferKind.NormalKind:
this._strideSize = 3;
break;
case VertexBufferKind.UVKind:
this._strideSize = 2;
break;
case VertexBufferKind.UV2Kind:
this._strideSize = 2;
break;
case VertexBufferKind.ColorKind:
this._strideSize = 3;
break;
case VertexBufferKind.MatricesIndicesKind:
this._strideSize = 4;
break;
case VertexBufferKind.MatricesWeightsKind:
this._strideSize = 4;
break;
}
}
/// <summary>
/// </summary>
/// <param name="kind">
/// </param>
/// <returns>
/// </returns>
public virtual Array <double> getVerticesData(VertexBufferKind kind)
{
return(null);
}
/// <summary>
/// </summary>
/// <param name="kind">
/// </param>
/// <returns>
/// </returns>
public virtual bool isVerticesDataPresent(VertexBufferKind kind)
{
return(false);
}
/// <summary>
/// </summary>
/// <param name="kind">
/// </param>
/// <returns>
/// </returns>
public override bool isVerticesDataPresent(VertexBufferKind kind)
{
return(this._sourceMesh.isVerticesDataPresent(kind));
}
/// <summary>
/// </summary>
/// <param name="kind">
/// </param>
/// <returns>
/// </returns>
public override Array <double> getVerticesData(VertexBufferKind kind)
{
return(this._sourceMesh.getVerticesData(kind));
}
