/// <inheritdoc/>
protected override void InitializeCore()
{
RenderModelObjectInfoKey = RootRenderFeature.RenderData.CreateObjectKey <RenderModelFrameInfo>();
RenderModelViewInfoKey = RootRenderFeature.RenderData.CreateViewObjectKey <RenderModelViewInfo>();
time = ((RootEffectRenderFeature)RootRenderFeature).CreateFrameCBufferOffsetSlot(GlobalKeys.Time.Name);
view = ((RootEffectRenderFeature)RootRenderFeature).CreateViewCBufferOffsetSlot(TransformationKeys.View.Name);
camera = ((RootEffectRenderFeature)RootRenderFeature).CreateViewCBufferOffsetSlot(CameraKeys.NearClipPlane.Name);
world = ((RootEffectRenderFeature)RootRenderFeature).CreateDrawCBufferOffsetSlot(TransformationKeys.World.Name);
worldInverse = ((RootEffectRenderFeature)RootRenderFeature).CreateDrawCBufferOffsetSlot(TransformationKeys.WorldInverse.Name);
}
protected override void InitializeCore()
{
if (TransformRenderFeature == null)
{
TransformRenderFeature = ((MeshRenderFeature)RootRenderFeature).RenderFeatures.OfType <TransformRenderFeature>().FirstOrDefault();
if (TransformRenderFeature == null)
{
throw new ArgumentNullException(nameof(TransformRenderFeature));
}
}
previousTransformationInfoKey = RootRenderFeature.RenderData.CreateStaticObjectKey <StaticObjectInfo>();
previousTransformationViewInfoKey = RootRenderFeature.RenderData.CreateViewObjectKey <PreviousObjectViewInfo>();
renderModelObjectInfoKey = TransformRenderFeature.RenderModelObjectInfoKey;
previousWorldViewProjection = ((RootEffectRenderFeature)RootRenderFeature).CreateDrawCBufferOffsetSlot(MeshVelocityKeys.PreviousWorldViewProjection.Name);
}
/// <summary>
/// Change data multiplier (i.e. how many data entries per item there will be).
/// </summary>
public void ChangeDataMultiplier <T>(ViewObjectPropertyKey <T> key, int multiplier)
{
dataArrays[key.Index].Info.ChangeMutiplier(ref dataArrays.Items[key.Index].Array, multiplier);
}
/// <summary>
/// Get data from its key.
/// </summary>
public ViewObjectPropertyData <T> GetData <T>(ViewObjectPropertyKey <T> key)
{
return(new ViewObjectPropertyData <T>((T[])dataArrays[key.Index].Array));
}