public virtual void Draw(RenderDrawContext drawContext, Shadows.IShadowMapRenderer ShadowMapRenderer)
{
if (renderVoxelVolumes == null || renderVoxelVolumes.Count == 0)
{
return;
}
var context = drawContext;
using (drawContext.PushRenderTargetsAndRestore())
{
// Draw all shadow views generated for the current view
foreach (var data in renderVoxelVolumeDataList)
{
if (!data.Voxelize)
{
continue;
}
RenderView voxelizeRenderView = data.ReprView;
//Render Shadow Maps
RenderView oldView = drawContext.RenderContext.RenderView;
drawContext.RenderContext.RenderView = voxelizeRenderView;
ShadowMapRenderer.Draw(drawContext);
drawContext.RenderContext.RenderView = oldView;
VoxelStorageContext storageContext = data.StorageContext;
//Render/Collect voxel fragments
using (drawContext.QueryManager.BeginProfile(Color.Black, FragmentVoxelizationProfilingKey))
{
data.VoxelizationMethod.Render(storageContext, data.Storage, context);
}
//Fill and write to voxel volume
using (drawContext.QueryManager.BeginProfile(Color.Black, ArrangementVoxelizationProfilingKey))
{
data.Storage.PostProcess(storageContext, context, data);
}
//Mipmap
using (drawContext.QueryManager.BeginProfile(Color.Black, MipmappingVoxelizationProfilingKey))
{
foreach (var attr in data.Attributes)
{
attr.PostProcess(context);
}
}
}
}
}
public virtual void Draw(RenderDrawContext drawContext, Shadows.IShadowMapRenderer ShadowMapRenderer)
{
if (renderVoxelVolumes == null || renderVoxelVolumes.Count == 0)
{
return;
}
if (drawContext.GraphicsDevice.Features.CurrentProfile < GraphicsProfile.Level_11_0)
{
return;
}
var context = drawContext;
using (drawContext.PushRenderTargetsAndRestore())
{
// Draw all shadow views generated for the current view
foreach (var processedVolumeKeyValue in renderVoxelVolumeData)
{
var processedVolume = processedVolumeKeyValue.Value;
if (!processedVolume.Voxelize)
{
continue;
}
VoxelStorageContext storageContext = processedVolume.StorageContext;
using (drawContext.QueryManager.BeginProfile(Color.Black, PassesVoxelizationProfilingKey))
{
foreach (VoxelizationPass pass in processedVolume.passList.passes)
{
RenderView voxelizeRenderView = pass.view;
if (pass.requireShadows)
{
//Render Shadow Maps
RenderView oldView = drawContext.RenderContext.RenderView;
drawContext.RenderContext.RenderView = voxelizeRenderView;
ShadowMapRenderer.Draw(drawContext);
drawContext.RenderContext.RenderView = oldView;
}
//Render/Collect voxel fragments
using (drawContext.QueryManager.BeginProfile(Color.Black, FragmentVoxelizationProfilingKey))
{
using (drawContext.PushRenderTargetsAndRestore())
{
pass.method.Render(storageContext, context, pass.view);
}
}
}
foreach (VoxelizationPass pass in processedVolume.passList.passes)
{
pass.method.Reset();
}
}
//Fill and write to voxel volume
using (drawContext.QueryManager.BeginProfile(Color.Black, BufferProcessingVoxelizationProfilingKey))
{
processedVolume.Storage.PostProcess(storageContext, context, processedVolume);
}
//Mipmap
using (drawContext.QueryManager.BeginProfile(Color.Black, MipmappingVoxelizationProfilingKey))
{
foreach (var attr in processedVolume.Attributes)
{
if (attr.Output)
{
attr.Attribute.PostProcess(context);
}
}
}
}
}
}
