/// <summary>
/// Sets targets.
/// </summary>
/// <param name="renderTargets"></param>
public void SetTargets(DepthStencilSurface depthStencil, params RenderTargetSurface[] renderTargets)
{
int w = -1;
int h = -1;
if (renderTargets.Length > 8)
{
throw new ArgumentException("Could not bind more than 8 render targets");
}
lock (deviceContext) {
this.depthStencilSurface = depthStencil;
renderTargets.CopyTo(renderTargetSurfaces, 0);
if (depthStencil != null)
{
w = depthStencil.Width;
h = depthStencil.Height;
}
if (renderTargets.Any())
{
if (w == -1 || h == -1)
{
w = renderTargets.First().Width;
h = renderTargets.First().Height;
}
if (!renderTargets.All(surf => surf.Width == w && surf.Height == h))
{
throw new ArgumentException("All surfaces must be the same size", "renderTargets");
}
}
DepthStencilView dsv = depthStencil == null ? null : depthStencil.DSV;
RenderTargetView[] rtvs = renderTargets.Select(rt => rt.RTV).ToArray();
if (!rtvs.Any())
{
deviceContext.OutputMerger.SetTargets(dsv, (RenderTargetView)null);
}
else
{
deviceContext.OutputMerger.SetTargets(dsv, rtvs);
}
if (w > 0 && h > 0)
{
SetViewport(0, 0, w, h);
}
}
}
/// <summary>
/// Creates render target
/// </summary>
/// <param name="rs"></param>
/// <param name="width"></param>
/// <param name="height"></param>
/// <param name="format"></param>
public DepthStencilCube(GraphicsDevice device, DepthFormat format, int size, int samples, string debugName = "") : base(device)
{
bool msaa = samples > 1;
CheckSamplesCount(samples);
SampleCount = samples;
Format = format;
SampleCount = samples;
Width = size;
Height = size;
Depth = 1;
var texDesc = new Texture2DDescription();
texDesc.Width = Width;
texDesc.Height = Height;
texDesc.ArraySize = 6;
texDesc.BindFlags = BindFlags.RenderTarget | BindFlags.ShaderResource;
texDesc.CpuAccessFlags = CpuAccessFlags.None;
texDesc.Format = Converter.ConvertToTex(format);
texDesc.MipLevels = 1;
texDesc.OptionFlags = ResourceOptionFlags.TextureCube;
texDesc.SampleDescription = new DXGI.SampleDescription(samples, 0);
texDesc.Usage = ResourceUsage.Default;
texCube = new D3D.Texture2D(device.Device, texDesc);
var srvDesc = new ShaderResourceViewDescription();
srvDesc.Dimension = samples > 1 ? ShaderResourceViewDimension.Texture2DMultisampled : ShaderResourceViewDimension.Texture2D;
srvDesc.Format = Converter.ConvertToSRV(format);
srvDesc.Texture2D.MostDetailedMip = 0;
srvDesc.Texture2D.MipLevels = 1;
SRV = new ShaderResourceView(device.Device, texCube);
//
// Create surfaces :
//
surfaces = new DepthStencilSurface[6];
for (int face = 0; face < 6; face++)
{
var rtvDesc = new DepthStencilViewDescription();
rtvDesc.Texture2DArray.MipSlice = 0;
rtvDesc.Texture2DArray.FirstArraySlice = face;
rtvDesc.Texture2DArray.ArraySize = 1;
rtvDesc.Dimension = msaa ? DepthStencilViewDimension.Texture2DMultisampledArray : DepthStencilViewDimension.Texture2DArray;
rtvDesc.Format = Converter.ConvertToDSV(format);
var dsv = new DepthStencilView(device.Device, texCube, rtvDesc);
int subResId = Resource.CalculateSubResourceIndex(0, face, 1);
surfaces[face] = new DepthStencilSurface(dsv, format, Width, Height, SampleCount);
}
}
/// <summary>
/// Clear depth stencil surface
/// </summary>
/// <param name="surface"></param>
/// <param name="depth"></param>
/// <param name="stencil"></param>
public void Clear(DepthStencilSurface surface, float depth = 1, byte stencil = 0)
{
lock (deviceContext) {
deviceContext.ClearDepthStencilView(surface.DSV, DepthStencilClearFlags.Depth | DepthStencilClearFlags.Stencil, depth, stencil);
}
}
/// <summary>
///
/// </summary>
/// <param name="depthStencil"></param>
/// <param name="renderTargets"></param>
public void GetTargets(out DepthStencilSurface depthStencil, out RenderTargetSurface[] renderTargets)
{
depthStencil = depthStencilSurface;
renderTargets = renderTargetSurfaces.ToArray();
}
/// <summary>
/// Creates depth stencil texture, view and shader resource with format D24S8
/// </summary>
/// <param name="rs"></param>
/// <param name="width"></param>
/// <param name="height"></param>
/// <param name="format"></param>
public DepthStencil2D( GraphicsDevice device, DepthFormat format, int width, int height, int samples = 1 )
: base(device)
{
CheckSamplesCount( samples );
Width = width;
Height = height;
Depth = 1;
Format = format;
SampleCount = samples;
var bindFlags = BindFlags.DepthStencil;
if (device.GraphicsProfile==GraphicsProfile.HiDef) {
bindFlags |= BindFlags.ShaderResource;
} else if (device.GraphicsProfile==GraphicsProfile.Reach) {
if (samples==1) {
bindFlags |= BindFlags.ShaderResource;
}
}
var texDesc = new Texture2DDescription();
texDesc.Width = width;
texDesc.Height = height;
texDesc.ArraySize = 1;
texDesc.BindFlags = bindFlags;
texDesc.CpuAccessFlags = CpuAccessFlags.None;
texDesc.Format = Converter.ConvertToTex( format );
texDesc.MipLevels = 1;
texDesc.OptionFlags = ResourceOptionFlags.None;
texDesc.SampleDescription = new DXGI.SampleDescription(samples, 0);
texDesc.Usage = ResourceUsage.Default;
var dsvDesc = new DepthStencilViewDescription();
dsvDesc.Dimension = samples > 1 ? DepthStencilViewDimension.Texture2DMultisampled : DepthStencilViewDimension.Texture2D;
dsvDesc.Format = Converter.ConvertToDSV( format );
dsvDesc.Flags = DepthStencilViewFlags.None;
var srvDesc = new ShaderResourceViewDescription();
srvDesc.Dimension = samples > 1 ? ShaderResourceViewDimension.Texture2DMultisampled : ShaderResourceViewDimension.Texture2D;
srvDesc.Format = Converter.ConvertToSRV( format );
srvDesc.Texture2D.MostDetailedMip = 0;
srvDesc.Texture2D.MipLevels = 1;
tex2D = new D3D.Texture2D ( device.Device, texDesc );
var dsv = new DepthStencilView ( device.Device, tex2D, dsvDesc );
if (bindFlags.HasFlag( BindFlags.ShaderResource)) {
SRV = new ShaderResourceView ( device.Device, tex2D, srvDesc );
}
surface = new DepthStencilSurface ( dsv, format, width, height, samples );
}
/// <summary>
///
/// </summary>
/// <param name="depthStencil"></param>
/// <param name="renderTargets"></param>
public void GetTargets( out DepthStencilSurface depthStencil, out RenderTargetSurface[] renderTargets )
{
depthStencil = depthStencilSurface;
renderTargets = renderTargetSurfaces.ToArray();
}
/// <summary>
/// Sets targets.
/// </summary>
/// <param name="renderTargets"></param>
public void SetTargets( DepthStencilSurface depthStencil, params RenderTargetSurface[] renderTargets )
{
int w = -1;
int h = -1;
if (renderTargets.Length>8) {
throw new ArgumentException("Could not bind more than 8 render targets");
}
lock (deviceContext) {
this.depthStencilSurface = depthStencil;
renderTargets.CopyTo( renderTargetSurfaces, 0 );
if (depthStencil!=null) {
w = depthStencil.Width;
h = depthStencil.Height;
}
if (renderTargets.Any()) {
if (w==-1 || h==-1) {
w = renderTargets.First().Width;
h = renderTargets.First().Height;
}
if ( !renderTargets.All( surf => surf.Width == w && surf.Height == h ) ) {
throw new ArgumentException("All surfaces must be the same size", "renderTargets");
}
}
DepthStencilView dsv = depthStencil == null ? null : depthStencil.DSV;
RenderTargetView[] rtvs = renderTargets.Select( rt => rt.RTV ).ToArray();
if (!rtvs.Any()) {
deviceContext.OutputMerger.SetTargets( dsv, (RenderTargetView)null );
} else {
deviceContext.OutputMerger.SetTargets( dsv, rtvs );
}
if (w>0 && h>0) {
SetViewport( 0, 0, w, h );
}
}
}
/// <summary>
/// Clear depth stencil surface
/// </summary>
/// <param name="surface"></param>
/// <param name="depth"></param>
/// <param name="stencil"></param>
public void Clear( DepthStencilSurface surface, float depth = 1, byte stencil = 0 )
{
lock (deviceContext) {
deviceContext.ClearDepthStencilView( surface.DSV, DepthStencilClearFlags.Depth|DepthStencilClearFlags.Stencil, depth, stencil );
}
}
/// <summary>
/// Renders sky with specified technique
/// </summary>
/// <param name="rendCtxt"></param>
/// <param name="techName"></param>
public void Render( GameTime gameTime, DepthStencilSurface depthBuffer, RenderTargetSurface hdrTarget, Matrix view, Matrix projection )
{
var camera = Game.GetService<Camera>();
var scale = Matrix.Scaling( Params.SkySphereSize );
var rotation = Matrix.Identity;
var sunPos = GetSunDirection();
var sunColor = GetSunGlowColor();
rs.ResetStates();
//rs.DepthStencilState = depthBuffer==null? DepthStencilState.None : DepthStencilState.Default ;
rs.SetViewport( 0, 0, hdrTarget.Width, hdrTarget.Height );
rs.SetTargets( depthBuffer, hdrTarget );
var viewMatrix = view;
var projMatrix = projection;
skyConstsData.MatrixWVP = scale * rotation * MathUtil.Transformation( viewMatrix.Right, viewMatrix.Up, viewMatrix.Backward ) * projMatrix;
skyConstsData.SunPosition = sunPos;
skyConstsData.SunColor = sunColor;
skyConstsData.Turbidity = Params.SkyTurbidity;
skyConstsData.Temperature = Temperature.Get( Params.SunTemperature );
skyConstsData.SkyIntensity = Params.SkyIntensity;
skyConstsCB.SetData( skyConstsData );
rs.VertexShaderConstants[0] = skyConstsCB;
rs.PixelShaderConstants[0] = skyConstsCB;
//
// Sky :
//
SkyFlags flags = SkyFlags.PROCEDURAL_SKY;
ApplyColorSpace( ref flags );
rs.PipelineState = factory[(int)flags];
for ( int j=0; j<skySphere.Meshes.Count; j++) {
var mesh = skySphere.Meshes[j];
rs.SetupVertexInput( vertexBuffers[j], indexBuffers[j] );
rs.DrawIndexed( mesh.IndexCount, 0, 0 );
}
//
// Clouds :
//
scale = Matrix.Scaling( Params.SkySphereSize, Params.SkySphereSize, Params.SkySphereSize );
//scale = Matrix.Scaling( Params.SkySphereSize, Params.SkySphereSize * 0.1f, Params.SkySphereSize );
skyConstsData.MatrixWVP = scale * rotation * MathUtil.Transformation( viewMatrix.Right, viewMatrix.Up, viewMatrix.Backward ) * projMatrix;
skyConstsData.SunPosition = sunPos;
skyConstsData.SunColor = GetSunLightColor();
skyConstsData.Turbidity = Params.SkyTurbidity;
skyConstsData.Temperature = Temperature.Get( Params.SunTemperature );
skyConstsData.SkyIntensity = Params.SkyIntensity;
skyConstsData.Ambient = GetAmbientLevel().ToVector3();
skyConstsData.Time = (float)gameTime.Total.TotalSeconds;
skyConstsCB.SetData( skyConstsData );
flags = SkyFlags.CLOUDS;
for (int i=0; i<3; i++) {
if (i==0) flags = SkyFlags.CLOUDS| SkyFlags.A;
if (i==1) flags = SkyFlags.CLOUDS| SkyFlags.B;
if (i==2) flags = SkyFlags.CLOUDS| SkyFlags.C;
ApplyColorSpace( ref flags );
rs.PipelineState = factory[(int)flags];
rs.PixelShaderResources[0] = clouds;
rs.PixelShaderResources[1] = cirrus;
rs.PixelShaderResources[2] = noise;
rs.PixelShaderResources[3] = arrows;
rs.PixelShaderSamplers[0] = SamplerState.AnisotropicWrap;
for ( int j=0; j<cloudSphere.Meshes.Count; j++) {
var mesh = cloudSphere.Meshes[j];
rs.SetupVertexInput( cloudVertexBuffers[j], cloudIndexBuffers[j] );
rs.DrawIndexed( mesh.IndexCount, 0, 0 );
}
}
rs.ResetStates();
}
/// <summary>
/// Creates render target
/// </summary>
/// <param name="rs"></param>
/// <param name="width"></param>
/// <param name="height"></param>
/// <param name="format"></param>
public DepthStencilCube( GraphicsDevice device, DepthFormat format, int size, int samples, string debugName = "" )
: base(device)
{
bool msaa = samples > 1;
CheckSamplesCount( samples );
SampleCount = samples;
Format = format;
SampleCount = samples;
Width = size;
Height = size;
Depth = 1;
var texDesc = new Texture2DDescription();
texDesc.Width = Width;
texDesc.Height = Height;
texDesc.ArraySize = 6;
texDesc.BindFlags = BindFlags.RenderTarget | BindFlags.ShaderResource;
texDesc.CpuAccessFlags = CpuAccessFlags.None;
texDesc.Format = Converter.ConvertToTex( format );
texDesc.MipLevels = 1;
texDesc.OptionFlags = ResourceOptionFlags.TextureCube;
texDesc.SampleDescription = new DXGI.SampleDescription(samples, 0);
texDesc.Usage = ResourceUsage.Default;
texCube = new D3D.Texture2D( device.Device, texDesc );
var srvDesc = new ShaderResourceViewDescription();
srvDesc.Dimension = samples > 1 ? ShaderResourceViewDimension.Texture2DMultisampled : ShaderResourceViewDimension.Texture2D;
srvDesc.Format = Converter.ConvertToSRV( format );
srvDesc.Texture2D.MostDetailedMip = 0;
srvDesc.Texture2D.MipLevels = 1;
SRV = new ShaderResourceView( device.Device, texCube );
//
// Create surfaces :
//
surfaces = new DepthStencilSurface[ 6 ];
for ( int face=0; face<6; face++) {
var rtvDesc = new DepthStencilViewDescription();
rtvDesc.Texture2DArray.MipSlice = 0;
rtvDesc.Texture2DArray.FirstArraySlice = face;
rtvDesc.Texture2DArray.ArraySize = 1;
rtvDesc.Dimension = msaa ? DepthStencilViewDimension.Texture2DMultisampledArray : DepthStencilViewDimension.Texture2DArray;
rtvDesc.Format = Converter.ConvertToDSV( format );
var dsv = new DepthStencilView( device.Device, texCube, rtvDesc );
int subResId = Resource.CalculateSubResourceIndex( 0, face, 1 );
surfaces[face] = new DepthStencilSurface( dsv, format, Width, Height, SampleCount );
}
}
/// <summary>
/// Creates depth stencil texture, view and shader resource with format D24S8
/// </summary>
/// <param name="rs"></param>
/// <param name="width"></param>
/// <param name="height"></param>
/// <param name="format"></param>
public DepthStencil2D(GraphicsDevice device, DepthFormat format, int width, int height, int samples = 1) : base(device)
{
CheckSamplesCount(samples);
Width = width;
Height = height;
Depth = 1;
Format = format;
SampleCount = samples;
var bindFlags = BindFlags.DepthStencil;
if (device.GraphicsProfile == GraphicsProfile.HiDef)
{
bindFlags |= BindFlags.ShaderResource;
}
else if (device.GraphicsProfile == GraphicsProfile.Reach)
{
if (samples == 1)
{
bindFlags |= BindFlags.ShaderResource;
}
}
var texDesc = new Texture2DDescription();
texDesc.Width = width;
texDesc.Height = height;
texDesc.ArraySize = 1;
texDesc.BindFlags = bindFlags;
texDesc.CpuAccessFlags = CpuAccessFlags.None;
texDesc.Format = Converter.ConvertToTex(format);
texDesc.MipLevels = 1;
texDesc.OptionFlags = ResourceOptionFlags.None;
texDesc.SampleDescription = new DXGI.SampleDescription(samples, 0);
texDesc.Usage = ResourceUsage.Default;
var dsvDesc = new DepthStencilViewDescription();
dsvDesc.Dimension = samples > 1 ? DepthStencilViewDimension.Texture2DMultisampled : DepthStencilViewDimension.Texture2D;
dsvDesc.Format = Converter.ConvertToDSV(format);
dsvDesc.Flags = DepthStencilViewFlags.None;
var srvDesc = new ShaderResourceViewDescription();
srvDesc.Dimension = samples > 1 ? ShaderResourceViewDimension.Texture2DMultisampled : ShaderResourceViewDimension.Texture2D;
srvDesc.Format = Converter.ConvertToSRV(format);
srvDesc.Texture2D.MostDetailedMip = 0;
srvDesc.Texture2D.MipLevels = 1;
tex2D = new D3D.Texture2D(device.Device, texDesc);
var dsv = new DepthStencilView(device.Device, tex2D, dsvDesc);
if (bindFlags.HasFlag(BindFlags.ShaderResource))
{
SRV = new ShaderResourceView(device.Device, tex2D, srvDesc);
}
surface = new DepthStencilSurface(dsv, format, width, height, samples);
}
/// <summary>
/// Renders sky with specified technique
/// </summary>
/// <param name="rendCtxt"></param>
/// <param name="techName"></param>
public void Render( GameTime gameTime, DepthStencilSurface depthBuffer, RenderTargetSurface hdrTarget, Matrix view, Matrix projection, RenderTarget2D cloudTarget, RenderTarget2D smallerCloudTarget)
{
var camera = Game.GetService<Camera>();
var scale = Matrix.Scaling( Params.SkySphereSize );
var rotation = Matrix.Identity;
var sunPos = GetSunDirection();
var sunColor = GetSunGlowColor();
rs.ResetStates();
//rs.DepthStencilState = depthBuffer==null? DepthStencilState.None : DepthStencilState.Default ;
rs.SetViewport( 0, 0, hdrTarget.Width, hdrTarget.Height );
rs.SetTargets( depthBuffer, hdrTarget );
var viewMatrix = view;
var projMatrix = projection;
skyConstsData.MatrixWVP = scale * rotation * MathUtil.Transformation( viewMatrix.Right, viewMatrix.Up, viewMatrix.Backward ) * projMatrix;
skyConstsData.SunPosition = sunPos;
skyConstsData.SunColor = sunColor;
skyConstsData.Turbidity = Params.SkyTurbidity;
skyConstsData.Temperature = Temperature.Get( Params.SunTemperature );
skyConstsData.SkyIntensity = Params.SkyIntensity;
skyConstsCB.SetData( skyConstsData );
rs.VertexShaderConstants[0] = skyConstsCB;
rs.PixelShaderConstants[0] = skyConstsCB;
//
// Sky :
//
SkyFlags flags = SkyFlags.PROCEDURAL_SKY;
ApplyColorSpace( ref flags );
rs.PipelineState = factory[(int)flags];
for ( int j=0; j<skySphere.Meshes.Count; j++) {
var mesh = skySphere.Meshes[j];
rs.SetupVertexInput( vertexBuffers[j], indexBuffers[j] );
rs.DrawIndexed( mesh.IndexCount, 0, 0 );
}
//
// Clouds :
//
scale = Matrix.Scaling( Params.SkySphereSize, Params.SkySphereSize, Params.SkySphereSize );
//scale = Matrix.Scaling( Params.SkySphereSize, Params.SkySphereSize * 0.1f, Params.SkySphereSize );
skyConstsData.MatrixWVP = scale * rotation * MathUtil.Transformation( viewMatrix.Right, viewMatrix.Up, viewMatrix.Backward ) * projMatrix;
skyConstsData.SunPosition = sunPos;
skyConstsData.SunColor = GetSunLightColor();
skyConstsData.Turbidity = Params.SkyTurbidity;
skyConstsData.Temperature = Temperature.Get( Params.SunTemperature );
skyConstsData.SkyIntensity = Params.SkyIntensity;
skyConstsData.Ambient = GetAmbientLevel().ToVector3();
skyConstsData.Time = (float)gameTime.Total.TotalSeconds;
skyConstsCB.SetData( skyConstsData );
rs.SetTargets( depthBuffer, hdrTarget);
// rs.SetTargets( null, cloudTarget.Surface );
flags = SkyFlags.CLOUDS;
//int i = 0;
for (int i=0; i<3; i++)
{
if (i==0) flags = SkyFlags.CLOUDS| SkyFlags.A | SkyFlags.RED;
if (i==1) flags = SkyFlags.CLOUDS| SkyFlags.B | SkyFlags.GREEN;
if (i==2) flags = SkyFlags.CLOUDS| SkyFlags.C | SkyFlags.BLUE;
ApplyColorSpace( ref flags );
rs.PipelineState = factory[(int)flags];
rs.PixelShaderResources[0] = clouds;
rs.PixelShaderResources[1] = cirrus;
rs.PixelShaderResources[2] = noise;
rs.PixelShaderResources[3] = arrows;
rs.PixelShaderSamplers[0] = SamplerState.AnisotropicWrap;
for ( int j=0; j<cloudSphere.Meshes.Count; j++) {
var mesh = cloudSphere.Meshes[j];
rs.SetupVertexInput( cloudVertexBuffers[j], cloudIndexBuffers[j] );
rs.DrawIndexed( mesh.IndexCount, 0, 0 );
}
}
#if false
//Blur
var filter = Game.GetService<Filter>();
//filter.RadialBlur(smallerCloudTarget.Surface, cloudTarget, new Vector2(0.5f, 0.5f), 1.0f, -0.2f);
//if(Game.InputDevice.IsKeyDown(Keys.LeftButton))
//{
Vector4 sunProj = Vector4.Transform(new Vector4(sunPos, 0), viewMatrix);
sunProj = Vector4.Transform(sunProj, projMatrix);
sunProj = new Vector4(sunProj.X / sunProj.W, sunProj.Y / sunProj.W, sunProj.Z / sunProj.W, 1);
Vector2 relSunPosition = new Vector2(0.5f, 0.5f);
//if ( Math.Abs(sunProj.X ) < 1 && Math.Abs (sunProj.Y) < 1){
relSunPosition = new Vector2( (sunProj.X + 1) / 2, - (sunProj.Y - 1) / 2);
//}
//Log.Message(relSunPosition + "");
filter.RadialBlur(smallerCloudTarget.Surface, cloudTarget, relSunPosition, 1.0f, -0.2f);
//}
flags = SkyFlags.BLUR_CLOUD;
skyConstsData.MatrixWVP = Matrix.Identity;
skyConstsCB.SetData( skyConstsData );
rs.SetTargets(null, hdrTarget);
ApplyColorSpace( ref flags );
rs.VertexShaderConstants[0] = skyConstsCB;
rs.PixelShaderConstants[0] = skyConstsCB;
rs.PipelineState = factory[(int)flags];
rs.PixelShaderResources[4] = cloudTarget;
rs.PixelShaderSamplers[1] = SamplerState.LinearWrap;
var v0 = new VertexColorTextureTBN { Position = new Vector3( -1.0f, -1.0f, 0 ), TexCoord = new Vector2( 0, 1 ), };
var v1 = new VertexColorTextureTBN { Position = new Vector3( 1.0f, 1.0f, 0 ), TexCoord = new Vector2( 1, 0 ), };
var v2 = new VertexColorTextureTBN { Position = new Vector3( -1.0f, 1.0f, 0 ), TexCoord = new Vector2( 0, 0 ), };
var v3 = new VertexColorTextureTBN { Position = new Vector3( -1.0f, -1.0f, 0 ), TexCoord = new Vector2( 0, 1 ), };
var v4 = new VertexColorTextureTBN { Position = new Vector3( 1.0f, -1.0f, 0 ), TexCoord = new Vector2( 1, 1 ), };
var v5 = new VertexColorTextureTBN { Position = new Vector3( 1.0f, 1.0f, 0 ), TexCoord = new Vector2( 1, 0 ), };//*/
var data = new VertexColorTextureTBN[] { v0, v1, v2, v3, v4, v5 };
//Log.Message(""+v0.TexCoord);
vertexBufferBlur.SetData( data, 0, 6 );
//for ( int j=0; j<cloudSphere.Meshes.Count; j++) {
// var mesh = cloudSphere.Meshes[j];
// rs.SetupVertexInput( cloudVertexBuffers[j], cloudIndexBuffers[j] );
// rs.DrawIndexed( mesh.IndexCount, 0, 0 );
// }
rs.SetupVertexInput( vertexBufferBlur, null );
rs.Draw( 6, 0 );
#endif
rs.ResetStates();
}
