private Matrix GetBoundingBox(DX11ObjectRenderSettings obj)
{
if (obj.Geometry != null)
{
if (obj.Geometry.HasBoundingBox)
{
Vector3 min = obj.Geometry.BoundingBox.Minimum;
Vector3 scale = obj.Geometry.BoundingBox.Maximum - obj.Geometry.BoundingBox.Minimum;
scale.X = scale.X != 0.0f ? scale.X : 1.0f;
scale.Y = scale.Y != 0.0f ? scale.Y : 1.0f;
scale.Z = scale.Z != 0.0f ? scale.Z : 1.0f;
Matrix m = Matrix.Scaling(scale);
m.M41 = min.X;
m.M42 = min.Y;
m.M43 = min.Z;
return(Matrix.Invert(m));
}
else
{
return(m);
}
}
else
{
return(m);
}
}
public void Apply(DX11ShaderInstance instance, DX11RenderSettings settings, DX11ObjectRenderSettings objectsettings)
{
foreach (string rv in this.variables.Keys)
{
this.variables[rv].Apply(instance, settings, objectsettings);
}
}
private void ApplyOnly(DX11RenderContext context, DX11RenderSettings settings)
{
Device device = context.Device;
DeviceContext ctx = context.CurrentDeviceContext;
var variableCache = this.shaderVariableCache[context];
DX11ShaderData sdata = this.deviceshaderdata[context];
this.varmanager.SetGlobalSettings(sdata.ShaderInstance, settings);
variableCache.ApplyGlobals(settings);
DX11ObjectRenderSettings oset = new DX11ObjectRenderSettings();
oset.DrawCallIndex = 0;
oset.Geometry = null;
oset.IterationCount = 1;
oset.IterationIndex = 0;
oset.WorldTransform = this.mworld[0 % this.mworldcount];
variableCache.ApplySlice(oset, 0);
sdata.ApplyPass(ctx);
if (this.FInLayer.IsConnected)
{
this.FInLayer.RenderAll(context, settings);
}
}
public void ApplySlice(DX11ObjectRenderSettings objectsettings, int slice)
{
for (int i = 0; i < this.spreadedpins.Count; i++)
{
this.spreadedpins[i](slice);
}
for (int i = 0; i < this.worldActions.Count; i++)
{
this.worldActions[i](this.globalsettings, objectsettings);
}
}
public bool Validate(DX11ObjectRenderSettings obj)
{
if (ViewPortIndices.Count > 0)
{
return(ViewPortIndices[obj.DrawCallIndex % ViewPortIndices.Count] == settings.ViewportIndex);
}
else
{
return(true);
}
}
public bool Validate(DX11ObjectRenderSettings obj)
{
if (obj.Geometry.HasBoundingBox == false)
{
return(true);
}
Matrix worldMatrix = obj.WorldTransform;
BoundingBox boundingBox = obj.Geometry.BoundingBox;
boundingBox.Maximum = Vector3.TransformCoordinate(boundingBox.Maximum, worldMatrix);
boundingBox.Minimum = Vector3.TransformCoordinate(boundingBox.Minimum, worldMatrix);
return(BoundingSphere.Contains(this.BoundingSphere, boundingBox) != ContainmentType.Disjoint);
}
public bool Validate(DX11ObjectRenderSettings obj)
{
bool res = this.frustrum.Contains(obj.Geometry.BoundingBox, obj.WorldTransform);
if (res)
{
Passed++;
}
else
{
Failed++;
}
return(res);
}
public override void Apply(DX11ShaderInstance shaderinstance, DX11RenderSettings settings, DX11ObjectRenderSettings obj)
{
if (obj.Geometry != null)
{
if (obj.Geometry.HasBoundingBox)
{
shaderinstance.SetByName(this.Name,obj.Geometry.BoundingBox.Minimum);
}
else
{
shaderinstance.SetByName(this.Name, vec);
}
}
else
{
shaderinstance.SetByName(this.Name, vec);
}
}
private Vector3 GetBoundingBox(DX11ObjectRenderSettings obj)
{
if (obj.Geometry != null)
{
if (obj.Geometry.HasBoundingBox)
{
return(obj.Geometry.BoundingBox.Maximum - obj.Geometry.BoundingBox.Minimum);
}
else
{
return(vec);
}
}
else
{
return(vec);
}
}
private Matrix GetBoundingBox(DX11ObjectRenderSettings obj)
{
if (obj.Geometry != null)
{
if (obj.Geometry.HasBoundingBox)
{
Vector3 scale = obj.Geometry.BoundingBox.Maximum - obj.Geometry.BoundingBox.Minimum;
scale.X = scale.X != 0.0f ? 1.0f / scale.X : 1.0f;
scale.Y = scale.Y != 0.0f ? 1.0f / scale.Y : 1.0f;
scale.Z = scale.Z != 0.0f ? 1.0f / scale.Z : 1.0f;
return(Matrix.Scaling(scale));
}
else
{
return(m);
}
}
else
{
return(m);
}
}
public abstract void Apply(DX11ShaderInstance shaderinstance, DX11RenderSettings settings, DX11ObjectRenderSettings obj);
public bool Validate(DX11ObjectRenderSettings obj)
{
return(this.Cycling ? (obj.DrawCallIndex % ViewPortCount == settings.ViewportIndex) : (obj.DrawCallIndex == settings.ViewportIndex));
}
public void Update(IPluginIO pin, DX11RenderContext context)
{
if (this.CalculateSpreadMax() == 0)
{
return;
}
Device device = context.Device;
DeviceContext ctx = context.CurrentDeviceContext;
if (!this.deviceshaderdata.ContainsKey(context))
{
this.deviceshaderdata.Add(context, new DX11ShaderData(context));
this.deviceshaderdata[context].SetEffect(this.FShader);
}
DX11ShaderData shaderdata = this.deviceshaderdata[context];
if (this.shaderupdated)
{
shaderdata.SetEffect(this.FShader);
shaderdata.Update(this.FInTechnique[0].Index, 0, this.FIn);
this.shaderupdated = false;
}
if (this.FInEnabled[0] && this.FIn.PluginIO.IsConnected)
{
//Clear shader stages (important here)
shaderdata.ResetShaderStages(ctx);
if (this.FIn.IsChanged || this.FInTechnique.IsChanged || shaderdata.LayoutValid.Count == 0)
{
shaderdata.Update(this.FInTechnique[0].Index, 0, this.FIn);
}
if (shaderdata.IsLayoutValid(0) && this.varmanager.SetGlobalSettings(shaderdata.ShaderInstance, this.settings))
{
this.OnBeginQuery(context);
this.settings = new DX11RenderSettings();
this.settings.RenderWidth = 1;
this.settings.RenderHeight = 1;
this.settings.View = this.FInView[0];
this.settings.Projection = this.FInProjection[0];
this.settings.ViewProjection = this.settings.View * this.settings.Projection;
this.settings.RenderDepth = 1;
this.settings.BackBuffer = null;
if (this.FInSemantics.PluginIO.IsConnected)
{
this.settings.CustomSemantics.AddRange(this.FInSemantics.ToArray());
}
if (this.FInResSemantics.PluginIO.IsConnected)
{
this.settings.ResourceSemantics.AddRange(this.FInResSemantics.ToArray());
}
this.varmanager.ApplyGlobal(shaderdata.ShaderInstance);
if (this.clone == null || this.FIn.IsChanged || this.FInAsAuto.IsChanged || this.FInMaxElements.IsChanged || this.FInLayout.IsChanged || this.FInAutoLayout.IsChanged)
{
if (this.buffer != null)
{
this.buffer.Dispose();
}
bool customlayout = this.FInLayout.PluginIO.IsConnected || this.FInAutoLayout[0];
InputElement[] elems = null;
int size = 0;
if (this.FInAutoLayout[0])
{
elems = this.FShader.DefaultEffect.GetTechniqueByIndex(tid).GetPassByIndex(0).GetStreamOutputLayout(out size);
}
else
{
if (customlayout)
{
elems = this.BindInputLayout(out size);
}
}
#region Vertex Geom
if (this.FIn[0][context] is DX11VertexGeometry)
{
if (!this.FInAsAuto[0])
{
DX11VertexGeometry vg = (DX11VertexGeometry)this.FIn[0][context].ShallowCopy();
int vsize = customlayout ? size : vg.VertexSize;
Buffer vbo = BufferHelper.CreateStreamOutBuffer(context, vsize, vg.VerticesCount);
if (customlayout)
{
vg.VertexSize = vsize;
}
vg.VertexBuffer = vbo;
this.clone = vg;
this.buffer = vbo;
}
else
{
DX11VertexGeometry vg = (DX11VertexGeometry)this.FIn[0][context].ShallowCopy();
int maxv = vg.VerticesCount;
if (this.FInMaxElements[0] > 0)
{
maxv = this.FInMaxElements[0];
}
int vsize = customlayout ? size : vg.VertexSize;
Buffer vbo = BufferHelper.CreateStreamOutBuffer(context, vsize, maxv);
vg.VertexBuffer = vbo;
vg.AssignDrawer(new DX11VertexAutoDrawer());
if (customlayout)
{
vg.VertexSize = vsize;
}
this.clone = vg;
this.buffer = vbo;
}
}
#endregion
#region Inxexed geom
if (this.FIn[0][context] is DX11IndexedGeometry)
{
if (!this.FInAsAuto[0])
{
DX11IndexedGeometry ig = (DX11IndexedGeometry)this.FIn[0][context].ShallowCopy();
int vsize = customlayout ? size : ig.VertexSize;
Buffer vbo = BufferHelper.CreateStreamOutBuffer(context, vsize, ig.VerticesCount);
ig.VertexBuffer = vbo;
if (customlayout)
{
ig.VertexSize = vsize;
}
this.clone = ig;
this.buffer = vbo;
}
else
{
//Need to rebind indexed geom as vertex
DX11IndexedGeometry ig = (DX11IndexedGeometry)this.FIn[0][context];
int maxv = ig.VerticesCount;
if (this.FInMaxElements[0] > 0)
{
maxv = this.FInMaxElements[0];
}
int vsize = customlayout ? size : ig.VertexSize;
Buffer vbo = BufferHelper.CreateStreamOutBuffer(context, vsize, maxv);
//Copy a new Vertex buffer with stream out
DX11VertexGeometry vg = new DX11VertexGeometry(context);
vg.AssignDrawer(new DX11VertexAutoDrawer());
vg.BoundingBox = ig.BoundingBox;
vg.HasBoundingBox = ig.HasBoundingBox;
vg.InputLayout = ig.InputLayout;
vg.Topology = ig.Topology;
vg.VertexBuffer = vbo;
vg.VertexSize = ig.VertexSize;
vg.VerticesCount = ig.VerticesCount;
if (customlayout)
{
vg.VertexSize = vsize;
}
this.clone = vg;
this.buffer = vbo;
}
}
#endregion
#region Null geom
if (this.FIn[0][context] is DX11NullGeometry)
{
DX11NullGeometry ng = (DX11NullGeometry)this.FIn[0][context];
Buffer vbo = BufferHelper.CreateStreamOutBuffer(context, size, this.FInMaxElements[0]);
//Copy a new Vertex buffer with stream out
DX11VertexGeometry vg = new DX11VertexGeometry(context);
vg.AssignDrawer(new DX11VertexAutoDrawer());
vg.BoundingBox = ng.BoundingBox;
vg.HasBoundingBox = ng.HasBoundingBox;
vg.InputLayout = ng.InputLayout;
vg.Topology = ng.Topology;
vg.VertexBuffer = vbo;
vg.VertexSize = size;
vg.VerticesCount = this.FInMaxElements[0];
this.clone = vg;
this.buffer = vbo;
}
#endregion
#region Index Only geom
if (this.FIn[0][context] is DX11IndexOnlyGeometry)
{
DX11IndexOnlyGeometry ng = (DX11IndexOnlyGeometry)this.FIn[0][context];
Buffer vbo = BufferHelper.CreateStreamOutBuffer(context, size, this.FInMaxElements[0]);
//Copy a new Vertex buffer with stream out
DX11VertexGeometry vg = new DX11VertexGeometry(context);
vg.AssignDrawer(new DX11VertexAutoDrawer());
vg.BoundingBox = ng.BoundingBox;
vg.HasBoundingBox = ng.HasBoundingBox;
vg.InputLayout = ng.InputLayout;
vg.Topology = ng.Topology;
vg.VertexBuffer = vbo;
vg.VertexSize = size;
vg.VerticesCount = this.FInMaxElements[0];
this.clone = vg;
this.buffer = vbo;
}
#endregion
if (customlayout)
{
this.clone.InputLayout = elems;
}
if (this.FOutBuffer[0][context] != null)
{
this.FOutBuffer[0][context].SRV.Dispose();
}
if (context.ComputeShaderSupport)
{
this.FOutBuffer[0][context] = new DX11RawBuffer(context, this.buffer);
}
else
{
this.FOutBuffer[0][context] = null;
}
}
ctx.StreamOutput.SetTargets(new StreamOutputBufferBinding(this.buffer, 0));
shaderdata.SetInputAssembler(ctx, this.FIn[0][context], 0);
DX11ObjectRenderSettings ors = new DX11ObjectRenderSettings();
ors.DrawCallIndex = 0;
ors.Geometry = this.FIn[0][context];
ors.WorldTransform = Matrix.Identity;
this.varmanager.ApplyPerObject(context, shaderdata.ShaderInstance, ors, 0);
shaderdata.ApplyPass(ctx);
this.FIn[0][context].Draw();
ctx.StreamOutput.SetTargets(null);
this.FOut[0][context] = this.clone;
this.OnEndQuery(context);
}
else
{
this.FOut[0][context] = this.FIn[0][context];
}
}
else
{
this.FOut[0][context] = this.FIn[0][context];
}
}
public void ApplyPerObject(DX11RenderContext context, DX11ShaderInstance instance, DX11ObjectRenderSettings objectsettings, int slice)
{
this.worldvariables.Apply(instance, this.globalsettings, objectsettings);
this.shaderpins.ApplySlice(instance, slice);
}
public override void Apply(DX11ShaderInstance shaderinstance, DX11RenderSettings settings, DX11ObjectRenderSettings obj)
{
shaderinstance.SetByName(this.Name, (float)obj.DrawCallIndex);
}
public override void Apply(DX11ShaderInstance shaderinstance, DX11RenderSettings settings, DX11ObjectRenderSettings obj)
{
shaderinstance.SetByName(this.Name, Matrix.Transpose(obj.WorldTransform));
}
public bool Validate(DX11ObjectRenderSettings obj)
{
return obj.DrawCallIndex != this.Index;
}
public override void Apply(DX11ShaderInstance shaderinstance, DX11RenderSettings settings, DX11ObjectRenderSettings obj)
{
shaderinstance.SetByName(this.Name, obj.IterationCount);
}
public void Update(IPluginIO pin, DX11RenderContext context)
{
Device device = context.Device;
DeviceContext ctx = context.CurrentDeviceContext;
if (!this.deviceshaderdata.ContainsKey(context))
{
this.deviceshaderdata.Add(context, new DX11ShaderData(context));
this.deviceshaderdata[context].SetEffect(this.FShader);
}
DX11ShaderData shaderdata = this.deviceshaderdata[context];
if (this.shaderupdated)
{
shaderdata.SetEffect(this.FShader);
this.shaderupdated = false;
}
context.RenderStateStack.Push(new DX11RenderState());
this.OnBeginQuery(context);
//Clear shader stages
shaderdata.ResetShaderStages(ctx);
context.Primitives.ApplyFullTriVS();
foreach (DX11ResourcePoolEntry <DX11RenderTarget2D> rt in this.lastframetargets)
{
rt.UnLock();
}
this.lastframetargets.Clear();
DX11ObjectRenderSettings or = new DX11ObjectRenderSettings();
int wi, he;
for (int i = 0; i < this.spmax; i++)
{
if (this.FInEnabled[i])
{
List <DX11ResourcePoolEntry <DX11RenderTarget2D> > locktargets = new List <DX11ResourcePoolEntry <DX11RenderTarget2D> >();
DX11Texture2D initial;
if (this.FIn.PluginIO.IsConnected)
{
if (this.FInUseDefaultSize[0])
{
initial = context.DefaultTextures.WhiteTexture;
wi = (int)this.FInSize[0].X;
he = (int)this.FInSize[0].Y;
}
else
{
initial = this.FIn[i][context];
if (initial != null)
{
wi = initial.Width;
he = initial.Height;
}
else
{
initial = context.DefaultTextures.WhiteTexture;
wi = (int)this.FInSize[0].X;
he = (int)this.FInSize[0].Y;
}
}
}
else
{
initial = context.DefaultTextures.WhiteTexture;
wi = (int)this.FInSize[0].X;
he = (int)this.FInSize[0].Y;
}
DX11RenderSettings r = new DX11RenderSettings();
r.RenderWidth = wi;
r.RenderHeight = he;
if (this.FInSemantics.PluginIO.IsConnected)
{
r.CustomSemantics.AddRange(this.FInSemantics.ToArray());
}
if (this.FInResSemantics.PluginIO.IsConnected)
{
r.ResourceSemantics.AddRange(this.FInResSemantics.ToArray());
}
this.varmanager.SetGlobalSettings(shaderdata.ShaderInstance, r);
this.varmanager.ApplyGlobal(shaderdata.ShaderInstance);
DX11Texture2D lastrt = initial;
DX11ResourcePoolEntry <DX11RenderTarget2D> lasttmp = null;
List <DX11Texture2D> rtlist = new List <DX11Texture2D>();
//Bind Initial (once only is ok)
this.BindTextureSemantic(shaderdata.ShaderInstance.Effect, "INITIAL", initial);
if (this.persistedframe != null)
{
this.BindSemanticSRV(shaderdata.ShaderInstance.Effect, "LASTFRAME", persistedframe.SRV);
}
//Go trough all passes
EffectTechnique tech = shaderdata.ShaderInstance.Effect.GetTechniqueByIndex(tid);
for (int j = 0; j < tech.Description.PassCount; j++)
{
ImageShaderPass pi = this.varmanager.passes[j];
EffectPass pass = tech.GetPassByIndex(j);
if (j > 0)
{
int pid = j - 1;
string pname = "PASSRESULT" + pid;
this.BindTextureSemantic(shaderdata.ShaderInstance.Effect, pname, rtlist[pid]);
}
Format fmt = initial.Format;
if (pi.CustomFormat)
{
fmt = pi.Format;
}
bool mips = pi.Mips;
int w, h;
if (j == 0)
{
h = he;
w = wi;
}
else
{
h = pi.Reference == ImageShaderPass.eImageScaleReference.Initial ? he : lastrt.Height;
w = pi.Reference == ImageShaderPass.eImageScaleReference.Initial ? wi : lastrt.Width;
}
if (pi.DoScale)
{
h = Convert.ToInt32((float)h * pi.Scale);
w = Convert.ToInt32((float)w * pi.Scale);
h = Math.Max(h, 1);
w = Math.Max(w, 1);
}
//Check format support for render target, and default to rgb8 if not
if (!context.IsSupported(FormatSupport.RenderTarget, fmt))
{
fmt = Format.R8G8B8A8_UNorm;
}
//Since device is not capable of telling us BGR not supported
if (fmt == Format.B8G8R8A8_UNorm)
{
fmt = Format.R8G8B8A8_UNorm;
}
DX11ResourcePoolEntry <DX11RenderTarget2D> elem = context.ResourcePool.LockRenderTarget(w, h, fmt, new SampleDescription(1, 0), mips, 0);
locktargets.Add(elem);
DX11RenderTarget2D rt = elem.Element;
ctx.OutputMerger.SetTargets(rt.RTV);
r.RenderWidth = w;
r.RenderHeight = h;
r.BackBuffer = rt;
this.varmanager.ApplyGlobal(shaderdata.ShaderInstance);
//Apply settings (note that textures swap is handled later)
this.varmanager.ApplyPerObject(context, shaderdata.ShaderInstance, or, i);
Viewport vp = new Viewport();
vp.Width = rt.Width;
vp.Height = rt.Height;
ctx.Rasterizer.SetViewports(vp);
//Bind last render target
this.BindTextureSemantic(shaderdata.ShaderInstance.Effect, "PREVIOUS", lastrt);
//Apply pass and draw quad
pass.Apply(ctx);
if (pi.ComputeData.Enabled)
{
pi.ComputeData.Dispatch(context, w, h);
context.CleanUpCS();
}
else
{
ctx.ComputeShader.Set(null);
context.Primitives.FullScreenTriangle.Draw();
ctx.OutputMerger.SetTargets(this.nullrtvs);
}
//Generate mips if applicable
if (pi.Mips)
{
ctx.GenerateMips(rt.SRV);
}
rtlist.Add(rt);
lastrt = rt;
lasttmp = elem;
}
//Set last render target
this.FOut[i][context] = lastrt;
//Unlock all resources
foreach (DX11ResourcePoolEntry <DX11RenderTarget2D> lt in locktargets)
{
lt.UnLock();
}
//Keep lock on last rt, since don't want it overidden
lasttmp.Lock();
//this.lastframetargets.
//this.lasttarget = lasttmp;
this.lastframetargets.Add(lasttmp);
//previousrts[context] = lasttmp.Element;
}
else
{
this.FOut[i][context] = this.FIn[i][context];
}
}
context.RenderStateStack.Pop();
this.OnEndQuery(context);
//UnLock previous frame in applicable
//if (previoustarget != null) { context.ResourcePool.Unlock(previoustarget); }
}
public override void Apply(DX11ShaderInstance shaderinstance, DX11RenderSettings settings, DX11ObjectRenderSettings obj)
{
if (obj.Geometry != null)
{
if (obj.Geometry.HasBoundingBox)
{
Vector3 scale = obj.Geometry.BoundingBox.Maximum - obj.Geometry.BoundingBox.Minimum;
scale.X = scale.X != 0.0f ? 1.0f / scale.X : 1.0f;
scale.Y = scale.Y != 0.0f ? 1.0f / scale.Y : 1.0f;
scale.Z = scale.Z != 0.0f ? 1.0f / scale.Z : 1.0f;
Matrix m = Matrix.Scaling(scale);
shaderinstance.SetByName(this.Name, m);
}
else
{
shaderinstance.SetByName(this.Name, m);
}
}
else
{
shaderinstance.SetByName(this.Name, m);
}
}
public override void Apply(DX11ShaderInstance shaderinstance, DX11RenderSettings settings, DX11ObjectRenderSettings obj)
{
shaderinstance.SetByName(this.Name, Matrix.Transpose(Matrix.Invert(obj.WorldTransform)));
}
public void Render(IPluginIO pin, DX11RenderContext context, DX11RenderSettings settings)
{
Device device = context.Device;
DeviceContext ctx = context.CurrentDeviceContext;
bool popstate = false;
bool multistate = this.FInState.IsConnected && this.FInState.SliceCount > 1;
if (this.FInEnabled[0])
{
//In that case we do not care about geometry, but only apply pass for globals
if (settings.RenderHint == eRenderHint.ApplyOnly)
{
DX11ShaderData sdata = this.deviceshaderdata[context];
this.varmanager.SetGlobalSettings(sdata.ShaderInstance, settings);
this.varmanager.ApplyGlobal(sdata.ShaderInstance);
DX11ObjectRenderSettings oset = new DX11ObjectRenderSettings();
oset.DrawCallIndex = 0;
oset.Geometry = null;
oset.IterationCount = 1;
oset.IterationIndex = 0;
oset.WorldTransform = this.mworld[0 % this.mworldcount];
this.varmanager.ApplyPerObject(context, sdata.ShaderInstance, oset, 0);
sdata.ApplyPass(ctx);
if (this.FInLayer.IsConnected)
{
this.FInLayer[0][context].Render(this.FInLayer.PluginIO, context, settings);
}
return;
}
if (settings.RenderHint == eRenderHint.Collector)
{
if (this.FGeometry.PluginIO.IsConnected)
{
DX11ObjectGroup group = new DX11ObjectGroup();
group.ShaderName = this.Source.Name;
group.Semantics.AddRange(settings.CustomSemantics);
if (this.FGeometry.SliceCount == 1)
{
IDX11Geometry g = this.FGeometry[0][context];
if (g.Tag != null)
{
DX11RenderObject o = new DX11RenderObject();
o.ObjectType = g.PrimitiveType;
o.Descriptor = g.Tag;
o.Transforms = new Matrix[spmax];
for (int i = 0; i < this.spmax; i++)
{
o.Transforms[i] = this.mworld[i % this.mworldcount];
}
group.RenderObjects.Add(o);
settings.SceneDescriptor.Groups.Add(group);
}
}
else
{
for (int i = 0; i < this.spmax; i++)
{
IDX11Geometry g = this.FGeometry[i][context];
if (g.Tag != null)
{
DX11RenderObject o = new DX11RenderObject();
o.ObjectType = g.PrimitiveType;
o.Descriptor = g.Tag;
o.Transforms = new Matrix[1];
o.Transforms[0] = this.mworld[i % this.mworldcount];
group.RenderObjects.Add(o);
}
}
settings.SceneDescriptor.Groups.Add(group);
}
}
return;
}
DX11ShaderData shaderdata = this.deviceshaderdata[context];
if ((shaderdata.IsValid &&
(this.geomconnected || settings.Geometry != null) &&
this.spmax > 0 && this.varmanager.SetGlobalSettings(shaderdata.ShaderInstance, settings)) ||
this.FInApplyOnly[0])
{
this.OnBeginQuery(context);
//Select preferred technique if available
if (settings.PreferredTechniques.Count == 0 && this.techniqueindex != this.FInTechnique[0].Index)
{
this.techniqueindex = this.FInTechnique[0].Index;
this.techniquechanged = true;
}
else if (settings.PreferredTechniques.Count > 0)
{
int i = settings.GetPreferredTechnique(this.FShader);
if (i == -1)
{
i = this.FInTechnique[0].Index;
}
if (i != this.techniqueindex)
{
this.techniqueindex = i;
this.techniquechanged = true;
}
}
//Need to build input layout
if (this.FGeometry.IsChanged || this.techniquechanged || shaderdata.LayoutValid.Count == 0)
{
shaderdata.Update(this.techniqueindex, 0, this.FGeometry);
this.FOutLayoutValid.AssignFrom(shaderdata.LayoutValid);
this.FOutLayoutMsg.AssignFrom(shaderdata.LayoutMsg);
int errorCount = 0;
StringBuilder sbMsg = new StringBuilder();
sbMsg.Append("Invalid layout detected for slices:");
for (int i = 0; i < shaderdata.LayoutValid.Count; i++)
{
if (shaderdata.LayoutValid[i] == false)
{
errorCount++;
sbMsg.Append(i + ",");
}
}
if (errorCount > 0)
{
this.FHost.Log(TLogType.Warning, sbMsg.ToString());
}
this.techniquechanged = false;
}
if (this.stateconnected && !multistate)
{
context.RenderStateStack.Push(this.FInState[0]);
popstate = true;
}
ShaderPipelineState pipelineState = null;
if (!settings.PreserveShaderStages)
{
shaderdata.ResetShaderStages(ctx);
}
else
{
pipelineState = new ShaderPipelineState(context);
}
settings.DrawCallCount = spmax; //Set number of draw calls
this.varmanager.ApplyGlobal(shaderdata.ShaderInstance);
//IDX11Geometry drawgeom = null;
objectsettings.Geometry = null;
DX11Resource <IDX11Geometry> pg = null;
bool doOrder = false;
List <int> orderedSlices = null;
if (settings.LayerOrder != null && settings.LayerOrder.Enabled)
{
this.orderedObjectSettings.Clear();
for (int i = 0; i < this.spmax; i++)
{
DX11ObjectRenderSettings objSettings = new DX11ObjectRenderSettings();
objSettings.DrawCallIndex = i;
objSettings.Geometry = null;
objSettings.IterationCount = 1;
objSettings.IterationIndex = 0;
objSettings.WorldTransform = this.mworld[i % this.mworldcount];
this.orderedObjectSettings.Add(objSettings);
}
orderedSlices = settings.LayerOrder.Reorder(settings, orderedObjectSettings);
doOrder = true;
}
int drawCount = doOrder ? orderedSlices.Count : this.spmax;
if (this.spmax == 0)
{
drawCount = 0;
}
for (int i = 0; i < drawCount; i++)
{
int idx = doOrder ? orderedSlices[i] : i;
if (multistate)
{
context.RenderStateStack.Push(this.FInState[idx]);
}
if (shaderdata.IsLayoutValid(idx) || settings.Geometry != null)
{
objectsettings.IterationCount = this.FIter[idx];
for (int k = 0; k < objectsettings.IterationCount; k++)
{
objectsettings.IterationIndex = k;
if (settings.Geometry == null)
{
if (this.FGeometry[idx] != pg)
{
pg = this.FGeometry[idx];
objectsettings.Geometry = pg[context];
shaderdata.SetInputAssembler(ctx, objectsettings.Geometry, idx);
}
}
else
{
objectsettings.Geometry = settings.Geometry;
shaderdata.SetInputAssembler(ctx, objectsettings.Geometry, idx);
}
//Prepare settings
objectsettings.DrawCallIndex = idx;
objectsettings.WorldTransform = this.mworld[idx % this.mworldcount];
if (settings.ValidateObject(objectsettings))
{
this.varmanager.ApplyPerObject(context, shaderdata.ShaderInstance, this.objectsettings, idx);
shaderdata.ApplyPass(ctx);
if (settings.DepthOnly)
{
ctx.PixelShader.Set(null);
}
if (settings.PostPassAction != null)
{
settings.PostPassAction(context);
}
objectsettings.Geometry.Draw();
shaderdata.ShaderInstance.CleanUp();
}
}
}
if (multistate)
{
context.RenderStateStack.Pop();
}
if (settings.PostShaderAction != null)
{
settings.PostShaderAction(context);
}
}
if (pipelineState != null)
{
pipelineState.Restore(context);
}
this.OnEndQuery(context);
}
//this.query.End();
}
if (popstate)
{
context.RenderStateStack.Pop();
}
else
{
//Since shaders can define their own states, reapply top of the stack
context.RenderStateStack.Apply();
}
if (this.FInLayer.IsConnected && this.FInEnabled[0])
{
this.FInLayer[0][context].Render(this.FInLayer.PluginIO, context, settings);
}
}
public bool Validate(DX11ObjectRenderSettings obj)
{
return this.Selection[obj.DrawCallIndex];
}
public override void Apply(DX11ShaderInstance shaderinstance, DX11RenderSettings settings, DX11ObjectRenderSettings obj)
{
shaderinstance.SetByName(this.Name, obj.WorldTransform * settings.ViewProjection);
}
public void ApplyPerObject(DX11RenderContext context, DX11ShaderInstance instance, DX11ObjectRenderSettings objectsettings, int slice)
{
this.worldvariables.Apply(instance, this.globalsettings, objectsettings);
this.shaderpins.ApplySlice(instance, slice);
}
public bool Validate(DX11ObjectRenderSettings obj)
{
return obj.DrawCallIndex >= this.MinIndex && obj.DrawCallIndex <= this.MaxIndex;
}
public void Update(IPluginIO pin, DX11RenderContext context)
{
Device device = context.Device;
DeviceContext ctx = context.CurrentDeviceContext;
if (!this.deviceshaderdata.ContainsKey(context))
{
this.deviceshaderdata.Add(context, new DX11ShaderData(context));
this.deviceshaderdata[context].SetEffect(this.FShader);
}
DX11ShaderData shaderdata = this.deviceshaderdata[context];
if (this.shaderupdated)
{
shaderdata.SetEffect(this.FShader);
this.shaderupdated = false;
}
context.RenderStateStack.Push(new DX11RenderState());
this.OnBeginQuery(context);
//Clear shader stages
shaderdata.ResetShaderStages(ctx);
context.Primitives.ApplyFullTriVS();
foreach (DX11ResourcePoolEntry <DX11RenderTarget2D> rt in this.lastframetargets)
{
rt.UnLock();
}
this.lastframetargets.Clear();
DX11ObjectRenderSettings or = new DX11ObjectRenderSettings();
int wi, he;
bool preserve = false;
DX11ResourcePoolEntry <DX11RenderTarget2D> preservedtarget = null;
for (int i = 0; i < this.spmax; i++)
{
int passcounter = 0;
if (this.FInEnabled[i])
{
List <DX11ResourcePoolEntry <DX11RenderTarget2D> > locktargets = new List <DX11ResourcePoolEntry <DX11RenderTarget2D> >();
#region Manage size
DX11Texture2D initial;
if (this.FIn.PluginIO.IsConnected)
{
if (this.FInUseDefaultSize[0])
{
initial = context.DefaultTextures.WhiteTexture;
wi = (int)this.FInSize[0].X;
he = (int)this.FInSize[0].Y;
}
else
{
initial = this.FIn[i][context];
if (initial != null)
{
wi = initial.Width;
he = initial.Height;
}
else
{
initial = context.DefaultTextures.WhiteTexture;
wi = (int)this.FInSize[0].X;
he = (int)this.FInSize[0].Y;
}
}
}
else
{
initial = context.DefaultTextures.WhiteTexture;
wi = (int)this.FInSize[0].X;
he = (int)this.FInSize[0].Y;
}
#endregion
DX11RenderSettings r = new DX11RenderSettings();
r.RenderWidth = wi;
r.RenderHeight = he;
if (this.FInSemantics.PluginIO.IsConnected)
{
r.CustomSemantics.AddRange(this.FInSemantics.ToArray());
}
if (this.FInResSemantics.PluginIO.IsConnected)
{
r.ResourceSemantics.AddRange(this.FInResSemantics.ToArray());
}
this.varmanager.SetGlobalSettings(shaderdata.ShaderInstance, r);
this.varmanager.ApplyGlobal(shaderdata.ShaderInstance);
DX11Texture2D lastrt = initial;
DX11ResourcePoolEntry <DX11RenderTarget2D> lasttmp = null;
List <DX11Texture2D> rtlist = new List <DX11Texture2D>();
//Bind Initial (once only is ok)
this.BindTextureSemantic(shaderdata.ShaderInstance.Effect, "INITIAL", initial);
//Go trough all passes
EffectTechnique tech = shaderdata.ShaderInstance.Effect.GetTechniqueByIndex(tid);
for (int j = 0; j < tech.Description.PassCount; j++)
{
ImageShaderPass pi = this.varmanager.passes[j];
EffectPass pass = tech.GetPassByIndex(j);
for (int kiter = 0; kiter < pi.IterationCount; kiter++)
{
if (passcounter > 0)
{
for (int pid = 0; pid < passcounter; pid++)
{
string pname = "PASSRESULT" + pid;
this.BindTextureSemantic(shaderdata.ShaderInstance.Effect, pname, rtlist[pid]);
}
}
Format fmt = initial.Format;
if (pi.CustomFormat)
{
fmt = pi.Format;
}
bool mips = pi.Mips;
int w, h;
if (j == 0)
{
h = he;
w = wi;
}
else
{
h = pi.Reference == ImageShaderPass.eImageScaleReference.Initial ? he : lastrt.Height;
w = pi.Reference == ImageShaderPass.eImageScaleReference.Initial ? wi : lastrt.Width;
}
if (pi.DoScale)
{
if (pi.Absolute)
{
w = Convert.ToInt32(pi.ScaleVector.X);
h = Convert.ToInt32(pi.ScaleVector.Y);
}
else
{
w = Convert.ToInt32((float)w * pi.ScaleVector.X);
h = Convert.ToInt32((float)h * pi.ScaleVector.Y);
}
w = Math.Max(w, 1);
h = Math.Max(h, 1);
}
//Check format support for render target, and default to rgb8 if not
if (!context.IsSupported(FormatSupport.RenderTarget, fmt))
{
fmt = Format.R8G8B8A8_UNorm;
}
//Since device is not capable of telling us BGR not supported
if (fmt == Format.B8G8R8A8_UNorm)
{
fmt = Format.R8G8B8A8_UNorm;
}
DX11ResourcePoolEntry <DX11RenderTarget2D> elem;
if (preservedtarget != null)
{
elem = preservedtarget;
}
else
{
elem = context.ResourcePool.LockRenderTarget(w, h, fmt, new SampleDescription(1, 0), mips, 0);
locktargets.Add(elem);
}
DX11RenderTarget2D rt = elem.Element;
if (this.FDepthIn.PluginIO.IsConnected && pi.UseDepth)
{
context.RenderTargetStack.Push(this.FDepthIn[0][context], true, elem.Element);
}
else
{
context.RenderTargetStack.Push(elem.Element);
}
if (pi.Clear)
{
elem.Element.Clear(new Color4(0, 0, 0, 0));
}
#region Check for depth/blend preset
bool validdepth = false;
bool validblend = false;
DepthStencilStateDescription ds = new DepthStencilStateDescription();
BlendStateDescription bs = new BlendStateDescription();
if (pi.DepthPreset != "")
{
try
{
ds = DX11DepthStencilStates.Instance.GetState(pi.DepthPreset);
validdepth = true;
}
catch
{
}
}
if (pi.BlendPreset != "")
{
try
{
bs = DX11BlendStates.Instance.GetState(pi.BlendPreset);
validblend = true;
}
catch
{
}
}
#endregion
if (validdepth || validblend)
{
DX11RenderState state = new DX11RenderState();
if (validdepth)
{
state.DepthStencil = ds;
}
if (validblend)
{
state.Blend = bs;
}
context.RenderStateStack.Push(state);
}
r.RenderWidth = w;
r.RenderHeight = h;
r.BackBuffer = elem.Element;
this.varmanager.ApplyGlobal(shaderdata.ShaderInstance);
//Apply settings (note that textures swap is handled later)
this.varmanager.ApplyPerObject(context, shaderdata.ShaderInstance, or, i);
//Bind last render target
this.BindTextureSemantic(shaderdata.ShaderInstance.Effect, "PREVIOUS", lastrt);
this.BindPassIndexSemantic(shaderdata.ShaderInstance.Effect, j);
this.BindPassIterIndexSemantic(shaderdata.ShaderInstance.Effect, kiter);
if (this.FDepthIn.PluginIO.IsConnected)
{
if (this.FDepthIn[0].Contains(context))
{
this.BindTextureSemantic(shaderdata.ShaderInstance.Effect, "DEPTHTEXTURE", this.FDepthIn[0][context]);
}
}
//Apply pass and draw quad
pass.Apply(ctx);
if (pi.ComputeData.Enabled)
{
pi.ComputeData.Dispatch(context, w, h);
context.CleanUpCS();
}
else
{
ctx.ComputeShader.Set(null);
context.Primitives.FullScreenTriangle.Draw();
ctx.OutputMerger.SetTargets(this.nullrtvs);
}
//Generate mips if applicable
if (pi.Mips)
{
ctx.GenerateMips(rt.SRV);
}
if (!pi.KeepTarget)
{
preserve = false;
rtlist.Add(rt);
lastrt = rt;
lasttmp = elem;
preservedtarget = null;
passcounter++;
}
else
{
preserve = true;
preservedtarget = elem;
}
context.RenderTargetStack.Pop();
if (validblend || validdepth)
{
context.RenderStateStack.Pop();
}
if (pi.HasState)
{
context.RenderStateStack.Apply();
}
}
}
//Set last render target
this.FOut[i][context] = lastrt;
//Unlock all resources
foreach (DX11ResourcePoolEntry <DX11RenderTarget2D> lt in locktargets)
{
lt.UnLock();
}
//Keep lock on last rt, since don't want it overidden
lasttmp.Lock();
this.lastframetargets.Add(lasttmp);
}
else
{
this.FOut[i][context] = this.FIn[i][context];
}
}
context.RenderStateStack.Pop();
this.OnEndQuery(context);
//UnLock previous frame in applicable
//if (previoustarget != null) { context.ResourcePool.Unlock(previoustarget); }
}
public bool Validate(DX11ObjectRenderSettings obj)
{
return this.Index.Contains(obj.DrawCallIndex);
}
public bool Validate(DX11ObjectRenderSettings obj)
{
return(obj.DrawCallIndex == settings.ViewportIndex);
}
public bool Validate(DX11ObjectRenderSettings obj)
{
return(obj.DrawCallIndex != this.Index);
}
public override void Apply(DX11ShaderInstance shaderinstance, DX11RenderSettings settings, DX11ObjectRenderSettings obj)
{
shaderinstance.SetByName(this.Name, obj.WorldTransform * settings.View);
}
public override void Apply(DX11ShaderInstance shaderinstance, DX11RenderSettings settings, DX11ObjectRenderSettings obj)
{
if (obj.Geometry != null)
{
if (obj.Geometry.HasBoundingBox)
{
Vector3 min = obj.Geometry.BoundingBox.Minimum;
Vector3 scale = obj.Geometry.BoundingBox.Maximum - obj.Geometry.BoundingBox.Minimum;
scale.X = scale.X != 0.0f ? scale.X : 1.0f;
scale.Y = scale.Y != 0.0f ? scale.Y : 1.0f;
scale.Z = scale.Z != 0.0f ? scale.Z : 1.0f;
Matrix m = Matrix.Scaling(scale);
m.M41 = min.X;
m.M42 = min.Y;
m.M43 = min.Z;
shaderinstance.SetByName(this.Name, Matrix.Invert(m));
}
else
{
shaderinstance.SetByName(this.Name, m);
}
}
else
{
shaderinstance.SetByName(this.Name, m);
}
}
public override void Apply(DX11ShaderInstance shaderinstance, DX11RenderSettings settings, DX11ObjectRenderSettings obj)
{
shaderinstance.SetByName(this.Name, obj.IterationIndex);
}
public bool Validate(DX11ObjectRenderSettings obj)
{
return(this.Index.Contains(obj.DrawCallIndex));
}
public void Render(IPluginIO pin, DX11RenderContext context, DX11RenderSettings settings)
{
Device device = context.Device;
DeviceContext ctx = context.CurrentDeviceContext;
bool popstate = false;
bool multistate = this.FInState.IsConnected && this.FInState.SliceCount > 1;
bool stateConnected = this.FInState.IsConnected;
if (this.FInEnabled[0])
{
//In that case we do not care about geometry, but only apply pass for globals
if (settings.RenderHint == eRenderHint.ApplyOnly)
{
DX11ShaderData sdata = this.deviceshaderdata[context];
this.varmanager.SetGlobalSettings(sdata.ShaderInstance, settings);
this.varmanager.ApplyGlobal(sdata.ShaderInstance);
DX11ObjectRenderSettings oset = new DX11ObjectRenderSettings();
oset.DrawCallIndex = 0;
oset.Geometry = null;
oset.IterationCount = 1;
oset.IterationIndex = 0;
oset.WorldTransform = this.mworld[0 % this.mworldcount];
this.varmanager.ApplyPerObject(context, sdata.ShaderInstance, oset, 0);
sdata.ApplyPass(ctx);
if (this.FInLayer.IsConnected)
{
this.FInLayer[0][context].Render(this.FInLayer.PluginIO, context, settings);
}
return;
}
if (settings.RenderHint == eRenderHint.Collector)
{
if (this.FGeometry.PluginIO.IsConnected)
{
DX11ObjectGroup group = new DX11ObjectGroup();
group.ShaderName = this.Source.Name;
group.Semantics.AddRange(settings.CustomSemantics);
if (this.FGeometry.SliceCount == 1)
{
IDX11Geometry g = this.FGeometry[0][context];
if (g.Tag != null)
{
DX11RenderObject o = new DX11RenderObject();
o.ObjectType = g.PrimitiveType;
o.Descriptor = g.Tag;
o.Transforms = new Matrix[spmax];
for (int i = 0; i < this.spmax; i++)
{
o.Transforms[i] = this.mworld[i % this.mworldcount];
}
group.RenderObjects.Add(o);
settings.SceneDescriptor.Groups.Add(group);
}
}
else
{
for (int i = 0; i < this.spmax; i++)
{
IDX11Geometry g = this.FGeometry[i][context];
if (g.Tag != null)
{
DX11RenderObject o = new DX11RenderObject();
o.ObjectType = g.PrimitiveType;
o.Descriptor = g.Tag;
o.Transforms = new Matrix[1];
o.Transforms[0] = this.mworld[i % this.mworldcount];
group.RenderObjects.Add(o);
}
}
settings.SceneDescriptor.Groups.Add(group);
}
}
return;
}
DX11ShaderData shaderdata = this.deviceshaderdata[context];
if ((shaderdata.IsValid &&
(this.geomconnected || settings.Geometry != null)
&& this.spmax > 0 && this.varmanager.SetGlobalSettings(shaderdata.ShaderInstance, settings))
|| this.FInApplyOnly[0])
{
this.OnBeginQuery(context);
//Select preferred technique if available
if (settings.PreferredTechniques.Count == 0 && this.techniqueindex != this.FInTechnique[0].Index)
{
this.techniqueindex = this.FInTechnique[0].Index;
this.techniquechanged = true;
}
else if (settings.PreferredTechniques.Count > 0)
{
int i = settings.GetPreferredTechnique(this.FShader);
if (i == -1)
{
i = this.FInTechnique[0].Index;
}
if (i != this.techniqueindex)
{
this.techniqueindex = i;
this.techniquechanged = true;
}
}
//Need to build input layout
if (this.FGeometry.IsChanged || this.techniquechanged || shaderdata.LayoutValid.Count == 0)
{
shaderdata.Update(this.techniqueindex, 0, this.FGeometry);
this.FOutLayoutValid.AssignFrom(shaderdata.LayoutValid);
this.FOutLayoutMsg.AssignFrom(shaderdata.LayoutMsg);
int errorCount = 0;
StringBuilder sbMsg = new StringBuilder();
sbMsg.Append("Invalid layout detected for slices:");
for(int i = 0; i < shaderdata.LayoutValid.Count; i++)
{
if (shaderdata.LayoutValid[i] == false)
{
errorCount++;
sbMsg.Append(i + ",");
}
}
if (errorCount > 0)
{
this.FHost.Log(TLogType.Warning, sbMsg.ToString());
}
this.techniquechanged = false;
}
if (this.stateconnected && !multistate)
{
context.RenderStateStack.Push(this.FInState[0]);
popstate = true;
}
ShaderPipelineState pipelineState = null;
if (!settings.PreserveShaderStages)
{
shaderdata.ResetShaderStages(ctx);
}
else
{
pipelineState = new ShaderPipelineState(context);
}
settings.DrawCallCount = spmax; //Set number of draw calls
this.varmanager.ApplyGlobal(shaderdata.ShaderInstance);
//IDX11Geometry drawgeom = null;
objectsettings.Geometry = null;
DX11Resource<IDX11Geometry> pg = null;
bool doOrder = false;
List<int> orderedSlices = null;
if (settings.LayerOrder != null && settings.LayerOrder.Enabled)
{
this.orderedObjectSettings.Clear();
for (int i = 0; i < this.spmax; i++)
{
DX11ObjectRenderSettings objSettings = new DX11ObjectRenderSettings();
objSettings.DrawCallIndex = i;
objSettings.Geometry = null;
objSettings.IterationCount = 1;
objSettings.IterationIndex = 0;
objSettings.WorldTransform = this.mworld[i % this.mworldcount];
objSettings.RenderStateTag = stateConnected ? this.FInState[i].Tag : null;
this.orderedObjectSettings.Add(objSettings);
}
orderedSlices = settings.LayerOrder.Reorder(settings, orderedObjectSettings);
doOrder = true;
}
int drawCount = doOrder ? orderedSlices.Count : this.spmax;
if (this.spmax == 0)
{
drawCount = 0;
}
for (int i = 0; i < drawCount; i++)
{
int idx = doOrder ? orderedSlices[i] : i;
if (multistate)
{
context.RenderStateStack.Push(this.FInState[idx]);
}
if (shaderdata.IsLayoutValid(idx) || settings.Geometry != null)
{
objectsettings.IterationCount = this.FIter[idx];
objectsettings.RenderStateTag = this.FInState[idx] != null ? this.FInState[idx].Tag : null;
for (int k = 0; k < objectsettings.IterationCount; k++)
{
objectsettings.IterationIndex = k;
if (settings.Geometry == null)
{
if (this.FGeometry[idx] != pg)
{
pg = this.FGeometry[idx];
objectsettings.Geometry = pg[context];
shaderdata.SetInputAssembler(ctx, objectsettings.Geometry, idx);
}
}
else
{
objectsettings.Geometry = settings.Geometry;
shaderdata.SetInputAssembler(ctx, objectsettings.Geometry, idx);
}
//Prepare settings
objectsettings.DrawCallIndex = idx;
objectsettings.WorldTransform = this.mworld[idx % this.mworldcount];
if (settings.ValidateObject(objectsettings))
{
this.varmanager.ApplyPerObject(context, shaderdata.ShaderInstance, this.objectsettings, idx);
for (int ip = 0; ip < shaderdata.PassCount;ip++)
{
shaderdata.ApplyPass(ctx, ip);
if (settings.DepthOnly) { ctx.PixelShader.Set(null); }
if (settings.PostPassAction != null) { settings.PostPassAction(context); }
objectsettings.Geometry.Draw();
shaderdata.ShaderInstance.CleanUp();
}
}
}
}
if (multistate)
{
context.RenderStateStack.Pop();
}
if (settings.PostShaderAction != null)
{
settings.PostShaderAction(context);
}
}
if (pipelineState != null)
{
pipelineState.Restore(context);
}
this.OnEndQuery(context);
}
//this.query.End();
}
if (popstate)
{
context.RenderStateStack.Pop();
}
else
{
//Since shaders can define their own states, reapply top of the stack
context.RenderStateStack.Apply();
}
if (this.FInLayer.IsConnected && this.FInEnabled[0])
{
this.FInLayer[0][context].Render(this.FInLayer.PluginIO, context, settings);
}
}
public void Render(DX11RenderContext context, DX11RenderSettings settings)
{
Device device = context.Device;
DeviceContext ctx = context.CurrentDeviceContext;
bool popstate = false;
bool multistate = this.FInState.IsConnected && this.FInState.SliceCount > 1;
bool stateConnected = this.FInState.IsConnected;
if (this.FInEnabled[0])
{
//In that case we do not care about geometry, but only apply pass for globals
if (settings.RenderHint == eRenderHint.ApplyOnly)
{
this.ApplyOnly(context, settings);
return;
}
if (settings.RenderHint == eRenderHint.Collector)
{
this.Collect(context, settings);
return;
}
DX11ShaderData shaderdata = this.deviceshaderdata[context];
if ((shaderdata.IsValid &&
(this.geomconnected || settings.Geometry != null) &&
this.spmax > 0 && this.varmanager.SetGlobalSettings(shaderdata.ShaderInstance, settings)) ||
this.FInApplyOnly[0])
{
this.OnBeginQuery(context);
//Select preferred technique if available
if (settings.PreferredTechniques.Count == 0 && this.techniqueindex != this.FInTechnique[0].Index)
{
this.techniqueindex = this.FInTechnique[0].Index;
this.techniquechanged = true;
}
else if (settings.PreferredTechniques.Count > 0)
{
int i = settings.GetPreferredTechnique(this.FShader);
if (i == -1)
{
i = this.FInTechnique[0].Index;
}
if (i != this.techniqueindex)
{
this.techniqueindex = i;
this.techniquechanged = true;
}
}
//Need to build input layout
if (this.FGeometry.IsChanged || this.techniquechanged || shaderdata.LayoutValid.Count == 0)
{
shaderdata.Update(this.techniqueindex, 0, this.FGeometry);
this.FOutLayoutValid.AssignFrom(shaderdata.LayoutValid);
this.FOutLayoutMsg.AssignFrom(shaderdata.LayoutMsg);
int errorCount = 0;
StringBuilder sbMsg = new StringBuilder();
sbMsg.Append("Invalid layout detected for slices:");
for (int i = 0; i < shaderdata.LayoutValid.Count; i++)
{
if (shaderdata.LayoutValid[i] == false)
{
errorCount++;
sbMsg.Append(i + ",");
}
}
if (errorCount > 0)
{
this.FHost.Log(TLogType.Warning, sbMsg.ToString());
}
this.techniquechanged = false;
}
if (this.stateconnected && !multistate)
{
context.RenderStateStack.Push(this.FInState[0]);
popstate = true;
}
ShaderPipelineState pipelineState = null;
if (!settings.PreserveShaderStages)
{
shaderdata.ResetShaderStages(ctx);
}
else
{
pipelineState = new ShaderPipelineState(context);
}
settings.DrawCallCount = spmax; //Set number of draw calls
var objectsettings = this.objectSettings[context];
#pragma warning disable 0618
objectsettings.GeometryFromLayer = false;
#pragma warning restore 0618
var orderedobjectsettings = this.orderedObjectSettings[context];
var variableCache = this.shaderVariableCache[context];
variableCache.ApplyGlobals(settings);
//IDX11Geometry drawgeom = null;
objectsettings.Geometry = null;
DX11Resource <IDX11Geometry> pg = null;
bool doOrder = false;
List <int> orderedSlices = null;
if (settings.LayerOrder != null && settings.LayerOrder.Enabled)
{
orderedobjectsettings.Clear();
for (int i = 0; i < this.spmax; i++)
{
DX11ObjectRenderSettings objSettings = new DX11ObjectRenderSettings();
objSettings.DrawCallIndex = i;
objSettings.Geometry = null;
objSettings.IterationCount = 1;
objSettings.IterationIndex = 0;
objSettings.WorldTransform = this.mworld[i % this.mworldcount];
objSettings.RenderStateTag = stateConnected ? this.FInState[i].Tag : null;
orderedobjectsettings.Add(objSettings);
}
orderedSlices = settings.LayerOrder.Reorder(settings, orderedobjectsettings);
doOrder = true;
}
int drawCount = doOrder ? orderedSlices.Count : this.spmax;
if (this.spmax == 0)
{
drawCount = 0;
}
bool singleGeometry = this.FGeometry.SliceCount == 1 || settings.Geometry != null;
if (settings.Geometry != null && this.FGeometry.IsConnected == false)
{
#pragma warning disable 0618
objectsettings.GeometryFromLayer = true;
#pragma warning restore 0618
objectsettings.Geometry = settings.Geometry;
singleGeometry = true;
if (!shaderdata.SetInputAssemblerFromLayer(ctx, objectsettings.Geometry, 0))
{
return;
}
}
else if (singleGeometry)
{
pg = this.FGeometry[0];
objectsettings.Geometry = pg[context];
if (objectsettings.Geometry == null)
{
objectsettings.Geometry = new DX11InvalidGeometry();
}
shaderdata.SetInputAssembler(ctx, objectsettings.Geometry, 0);
}
if (!multistate)
{
objectsettings.RenderStateTag = this.FInState[0] != null ? this.FInState[0].Tag : null;
}
for (int i = 0; i < drawCount; i++)
{
int idx = doOrder ? orderedSlices[i] : i;
if (multistate)
{
context.RenderStateStack.Push(this.FInState[idx]);
objectsettings.RenderStateTag = this.FInState[idx] != null ? this.FInState[idx].Tag : null;
}
if (shaderdata.IsLayoutValid(idx) || settings.Geometry != null)
{
objectsettings.IterationCount = this.FIter[idx];
for (int k = 0; k < objectsettings.IterationCount; k++)
{
objectsettings.IterationIndex = k;
if (!singleGeometry)
{
if (settings.Geometry == null)
{
if (this.FGeometry[idx] != pg)
{
pg = this.FGeometry[idx];
objectsettings.Geometry = pg[context];
if (objectsettings.Geometry == null)
{
objectsettings.Geometry = new DX11InvalidGeometry();
}
shaderdata.SetInputAssembler(ctx, objectsettings.Geometry, idx);
}
}
else
{
objectsettings.Geometry = settings.Geometry;
shaderdata.SetInputAssembler(ctx, objectsettings.Geometry, idx);
}
}
//Prepare settings
objectsettings.DrawCallIndex = idx;
objectsettings.WorldTransform = this.mworld[idx % this.mworldcount];
if (settings.ValidateObject(objectsettings))
{
variableCache.ApplySlice(objectsettings, idx);
for (int ip = 0; ip < shaderdata.PassCount; ip++)
{
shaderdata.ApplyPass(ctx, ip);
if (settings.DepthOnly)
{
ctx.PixelShader.Set(null);
}
objectsettings.Geometry.Draw();
}
}
}
}
if (multistate)
{
context.RenderStateStack.Pop();
}
}
shaderdata.ShaderInstance.CleanUp();
if (pipelineState != null)
{
pipelineState.Restore(context);
}
this.OnEndQuery(context);
}
//this.query.End();
}
if (popstate)
{
context.RenderStateStack.Pop();
}
else
{
//Since shaders can define their own states, reapply top of the stack
context.RenderStateStack.Apply();
}
if (this.FInLayer.IsConnected && this.FInEnabled[0])
{
this.FInLayer.RenderAll(context, settings);
}
}
public bool Validate(DX11ObjectRenderSettings obj)
{
return(this.Selection[obj.DrawCallIndex]);
}
public override void Apply(DX11ShaderInstance shaderinstance, DX11RenderSettings settings, DX11ObjectRenderSettings obj)
{
shaderinstance.SetByName(this.Name, obj.DrawCallIndex);
}
public override void Apply(DX11ShaderInstance shaderinstance, DX11RenderSettings settings, DX11ObjectRenderSettings obj)
{
if (obj.Geometry != null)
{
if (obj.Geometry.HasBoundingBox)
{
shaderinstance.SetByName(this.Name, obj.Geometry.BoundingBox.Maximum - obj.Geometry.BoundingBox.Minimum);
}
else
{
shaderinstance.SetByName(this.Name, vec);
}
}
else
{
shaderinstance.SetByName(this.Name, vec);
}
}
public bool Validate(DX11ObjectRenderSettings obj)
{
return this.Cycling ? (obj.DrawCallIndex % ViewPortCount == settings.ViewportIndex) : (obj.DrawCallIndex == settings.ViewportIndex);
}
private void Render(DX11RenderContext context, DX11RenderSettings settings)
{
if (this.spreadMax == 0)
{
return;
}
if (this.FInEnabled[0])
{
float w = (float)settings.RenderWidth;
float h = (float)settings.RenderHeight;
SharpDX.Direct3D11.DeviceContext shaprdxContext = new SharpDX.Direct3D11.DeviceContext(context.CurrentDeviceContext.ComPointer);
FontWrapper fw = this.FTextRenderer.IsConnected ? this.FTextRenderer[0][context].FontWrapper : FontWrapperFactory.GetWrapper(context, this.dwFactory);
var renderStates = fw.RenderStates;
float *rawMatPtr;
int transformCount;
this.transformIn.GetMatrixPointer(out transformCount, out rawMatPtr);
SharpDX.Matrix *matrixPointer = (SharpDX.Matrix *)rawMatPtr;
SlimDX.Matrix * slimDxmatrixPointer = (SlimDX.Matrix *)rawMatPtr;
bool applyState = this.FStateIn.IsConnected;
var sView = settings.View;
var sProj = settings.Projection;
SharpDX.Matrix view = *(SharpDX.Matrix *) & sView;
SharpDX.Matrix projection = *(SharpDX.Matrix *) & sProj;
var objectsettings = this.objectSettings[context];
var orderedobjectsettings = this.orderedObjectSettings[context];
objectsettings.IterationCount = 1;
objectsettings.Geometry = null;
bool doOrder = false;
List <int> orderedSlices = null;
if (settings.LayerOrder != null && settings.LayerOrder.Enabled)
{
orderedobjectsettings.Clear();
for (int i = 0; i < this.spreadMax; i++)
{
DX11ObjectRenderSettings objSettings = new DX11ObjectRenderSettings();
objSettings.DrawCallIndex = i;
objSettings.Geometry = null;
objSettings.IterationCount = 1;
objSettings.IterationIndex = 0;
objSettings.WorldTransform = slimDxmatrixPointer[i % transformCount];
objSettings.RenderStateTag = null;
orderedobjectsettings.Add(objSettings);
}
orderedSlices = settings.LayerOrder.Reorder(settings, orderedobjectsettings);
doOrder = true;
}
int drawCount = doOrder ? orderedSlices.Count : this.spreadMax;
for (int drawIdx = 0; drawIdx < drawCount; drawIdx++)
{
int idx = doOrder ? orderedSlices[drawIdx] : drawIdx;
SharpDX.Matrix preScale = SharpDX.Matrix.Scaling(1.0f, -1.0f, 1.0f);
SharpDX.Matrix sm = matrixPointer[idx % transformCount];
SharpDX.Matrix mat = SharpDX.Matrix.Multiply(preScale, sm);
mat = SharpDX.Matrix.Multiply(mat, view);
mat = SharpDX.Matrix.Multiply(mat, projection);
SlimDX.Color4 color = this.FInColor[idx];
color.Alpha *= SharpDX.MathUtil.Clamp(settings.LayerOpacity, 0.0f, 1.0f);
SharpDX.Color4 sdxColor = *(SharpDX.Color4 *) & color;
objectsettings.DrawCallIndex = idx;
objectsettings.WorldTransform = *(SlimDX.Matrix *) & mat;
if (settings.ValidateObject(objectsettings))
{
if (applyState)
{
var textLayout = this.FLayout[idx];
if (textLayout != null)
{
renderStates.SetStates(shaprdxContext, 0);
context.RenderStateStack.Push(this.FStateIn[idx]);
fw.DrawTextLayout(shaprdxContext, new SharpDX.DirectWrite.TextLayout(textLayout.ComPointer), SharpDX.Vector2.Zero,
mat, sdxColor, TextFlags.StatePrepared);
context.RenderStateStack.Pop();
}
}
else
{
var textLayout = this.FLayout[idx];
if (textLayout != null)
{
fw.DrawTextLayout(shaprdxContext, new SharpDX.DirectWrite.TextLayout(textLayout.ComPointer), SharpDX.Vector2.Zero,
mat, sdxColor, TextFlags.None);
}
}
}
}
//Apply old states back
context.RenderStateStack.Apply();
context.CleanShaderStages();
}
}
public bool Validate(DX11ObjectRenderSettings obj)
{
bool res = this.frustrum.Contains(obj.Geometry.BoundingBox, obj.WorldTransform);
if (res) { Passed++; } else { Failed++; }
return res;
}
public abstract void Apply(DX11ShaderInstance shaderinstance, DX11RenderSettings settings, DX11ObjectRenderSettings obj);
public bool Validate(DX11ObjectRenderSettings obj)
{
return(obj.DrawCallIndex >= this.MinIndex && obj.DrawCallIndex <= this.MaxIndex);
}
