void CreatePreviewMeshesActor(CGfxMesh mesh)
{
if (mesh == null)
{
return;
}
mPreviewActor = NewMeshActor(mesh);
mPreviewActor.Placement.Location = new EngineNS.Vector3(0.0f, 0.0f, 0.0f);
mPreviewSceneControl.AddUniqueActor(mPreviewActor);
mPreviewActor.GetComponentMesh(null).SetPassUserFlags(1);
var nu = InitUIDrawer();
}
GActor NewMeshActor(CGfxMesh mesh)
{
var rc = CEngine.Instance.RenderContext;
var actor = new EngineNS.GamePlay.Actor.GActor();
actor.ActorId = Guid.NewGuid();
var placement = new EngineNS.GamePlay.Component.GPlacementComponent();
actor.Placement = placement;
var meshComp = new EngineNS.GamePlay.Component.GMeshComponent();
meshComp.SetSceneMesh(rc.ImmCommandList, mesh);
actor.AddComponent(meshComp);
return(actor);
}
public void CookViewportMeshToPassInMultiPassMode(CRenderContext RHICtx, CGfxShadingEnv ShaderEnv, UInt32 ActivePassIndex, CGfxCamera Camera, CGfxMesh ViewportMesh)
{
if (ViewportMesh == null)
{
Profiler.Log.WriteLine(Profiler.ELogTag.Error, "@Graphic", $"ViewportViewError!!!", "");
System.Diagnostics.Debug.Assert(false);
return;
}
if (ActivePassIndex > mPassArray.Count - 1)
{
System.Diagnostics.Debug.Assert(false);
return;
}
ViewportMesh.MeshPrimitives.PreUse(false);
var refMtlMesh = ViewportMesh.MtlMeshArray[0];
if (refMtlMesh == null)
{
System.Diagnostics.Debug.Assert(false);
return;
}
mPassArray[(int)ActivePassIndex].RenderPipeline.RasterizerState = mRasterState;
mPassArray[(int)ActivePassIndex].RenderPipeline.DepthStencilState = mDepthStencilState;
mPassArray[(int)ActivePassIndex].RenderPipeline.BlendState = mBlendState;
mPassArray[(int)ActivePassIndex].BindShaderTextures(refMtlMesh);
refMtlMesh.GetSamplerBinder(RHICtx, mPassArray[(int)ActivePassIndex].Effect.ShaderProgram, mSampler4Cook);
mPassArray[(int)ActivePassIndex].ShaderSamplerBinder = mSampler4Cook;
ShaderEnv.BindResources(ViewportMesh, mPassArray[(int)ActivePassIndex]);
mPassArray[(int)ActivePassIndex].BindGeometry(ViewportMesh.MeshPrimitives, 0, 0);
mPassArray[(int)ActivePassIndex].ViewPort = mViewport;
mPassArray[(int)ActivePassIndex].BindCBuffer(mPassArray[(int)ActivePassIndex].Effect.ShaderProgram, mPassArray[(int)ActivePassIndex].Effect.CacheData.CBID_Camera, Camera.CBuffer);
mPassArray[(int)ActivePassIndex].BindCBuffer(mPassArray[(int)ActivePassIndex].Effect.ShaderProgram, mPassArray[(int)ActivePassIndex].Effect.CacheData.CBID_View, mScreenViewCB);
return;
}
public void CookViewportMeshToPass(CRenderContext RHICtx, CGfxShadingEnv ShaderEnv, CGfxCamera Camera, CGfxMesh ViewportMesh)
{
if (ViewportMesh == null)
{
Profiler.Log.WriteLine(Profiler.ELogTag.Error, "@Graphic", $"ViewportViewError!!!", "");
System.Diagnostics.Debug.Assert(false);
return;
}
if (mPass == null)
{
System.Diagnostics.Debug.Assert(false);
return;
}
ViewportMesh.MeshPrimitives.PreUse(false);
var refMtlMesh = ViewportMesh.MtlMeshArray[0];
if (refMtlMesh == null)
{
return;
}
mPass.RenderPipeline.RasterizerState = mRasterState;
mPass.RenderPipeline.DepthStencilState = mDepthStencilState;
mPass.RenderPipeline.BlendState = mBlendState;
mPass.BindShaderTextures(refMtlMesh);
//if(mPass.ShaderSamplerBinder==null)
//{
// mPass.ShaderSamplerBinder = new CShaderSamplers();
//}
//refMtlMesh.GetSamplerBinder(RHICtx, mPass.Effect.ShaderProgram, mPass.ShaderSamplerBinder);
//var tempSampler = new CShaderSamplers();
var tempSampler = mCookVPMeshSampler;
refMtlMesh.GetSamplerBinder(RHICtx, mPass.Effect.ShaderProgram, tempSampler);
mPass.ShaderSamplerBinder = tempSampler;
ShaderEnv.BindResources(ViewportMesh, mPass);
mPass.BindGeometry(ViewportMesh.MeshPrimitives, 0, 0);
mPass.ViewPort = mViewport;
mPass.BindCBuffer(mPass.Effect.ShaderProgram, mPass.Effect.CacheData.CBID_Camera, Camera.CBuffer);
mPass.BindCBuffer(mPass.Effect.ShaderProgram, mPass.Effect.CacheData.CBID_View, mScreenViewCB);
mPass.OnCookRenderData(ShaderEnv, PrebuildPassIndex.PPI_Default);
return;
}
public async System.Threading.Tasks.Task <bool> InitForMultiPassMode(CRenderContext RHICtx, CGfxScreenViewDesc ViewInfo, List <CGfxShadingEnv> ShadingEnvArray,
CGfxMaterialInstance MtlInst, CGfxMesh ViewportMesh)
{
if (ShadingEnvArray == null)
{
return(false);
}
if (ViewportMesh == null)
{
var RectMesh = CEngine.Instance.MeshPrimitivesManager.GetMeshPrimitives(RHICtx, CEngineDesc.FullScreenRectName, true);
ViewportMesh = CEngine.Instance.MeshManager.CreateMesh(RHICtx, RectMesh);
ViewportMesh.SetMaterialInstance(RHICtx, 0, await CEngine.Instance.MaterialInstanceManager.GetMaterialInstanceAsync(RHICtx,
RName.GetRName("Material/defaultmaterial.instmtl")),
CEngine.Instance.PrebuildPassData.DefaultShadingEnvs);
//await ViewportMesh.AwaitEffects();
}
mViewInfo = ViewInfo;
mViewport = new CViewport();
mViewport.Width = ViewInfo.Width;
mViewport.Height = ViewInfo.Height;
mViewport.TopLeftX = 0.0f;
mViewport.TopLeftY = 0.0f;
mViewport.MinDepth = 0.0f;
mViewport.MaxDepth = 1.0f;
var ShaderProgram = CEngine.Instance.EffectManager.DefaultEffect.ShaderProgram;
mScreenViewCB = RHICtx.CreateConstantBuffer(ShaderProgram, CEngine.Instance.EffectManager.DefaultEffect.CacheData.CBID_View);
if (mScreenViewCB == null)
{
return(false);
}
mIDViewportSizeAndRcp = mScreenViewCB.FindVar("gViewportSizeAndRcp");
mID_SunPosNDC = mScreenViewCB.FindVar("gSunPosNDC");
mID_AoParam = mScreenViewCB.FindVar("gAoParam");
CRasterizerStateDesc RSDesc = new CRasterizerStateDesc();
RSDesc.InitForCustom();
mRasterState = CEngine.Instance.RasterizerStateManager.GetRasterizerState(RHICtx, RSDesc);
CDepthStencilStateDesc DSSDesc = new CDepthStencilStateDesc();
DSSDesc.InitForCustomLayers();
mDepthStencilState = CEngine.Instance.DepthStencilStateManager.GetDepthStencilState(RHICtx, DSSDesc);
CBlendStateDesc BlendDesc = new CBlendStateDesc();
BlendDesc.InitForCustomLayers();
mBlendState = CEngine.Instance.BlendStateManager.GetBlendState(RHICtx, BlendDesc);
for (UInt32 idx = 0; idx < ShadingEnvArray.Count; idx++)
{
var refPass = RHICtx.CreatePass();
if (false == await refPass.InitPassForViewportView(RHICtx, ShadingEnvArray[(int)idx], MtlInst, ViewportMesh))
{
return(false);
}
mPassArray.Add(refPass);
}
return(OnResize(RHICtx, null, ViewInfo.Width, ViewInfo.Height));
}
public async System.Threading.Tasks.Task <bool> Init(CRenderContext RHICtx, CSwapChain SwapChain,
CGfxScreenViewDesc ViewInfo, CGfxShadingEnv ShadingEnv, CGfxMaterialInstance MtlInst, CGfxMesh ViewportMesh)
{
if (ShadingEnv == null)
{
return(false);
}
if (ViewportMesh == null)
{
var ScreenAlignedTriangle = CEngine.Instance.MeshPrimitivesManager.GetMeshPrimitives(RHICtx, CEngineDesc.ScreenAlignedTriangleName, true);
ViewportMesh = CEngine.Instance.MeshManager.CreateMesh(RHICtx, ScreenAlignedTriangle);
ViewportMesh.SetMaterialInstance(RHICtx, 0, await CEngine.Instance.MaterialInstanceManager.GetMaterialInstanceAsync(RHICtx,
RName.GetRName("Material/defaultmaterial.instmtl")),
CEngine.Instance.PrebuildPassData.DefaultShadingEnvs);
//await ViewportMesh.AwaitEffects();
}
mViewInfo = ViewInfo;
mViewport = new CViewport();
mViewport.Width = ViewInfo.Width;
mViewport.Height = ViewInfo.Height;
mViewport.TopLeftX = 0.0f;
mViewport.TopLeftY = 0.0f;
mViewport.MinDepth = 0.0f;
mViewport.MaxDepth = 1.0f;
var ShaderProgram = CEngine.Instance.EffectManager.DefaultEffect.ShaderProgram;
mScreenViewCB = RHICtx.CreateConstantBuffer(ShaderProgram, CEngine.Instance.EffectManager.DefaultEffect.CacheData.CBID_View);
if (mScreenViewCB == null)
{
return(false);
}
mIDViewportSizeAndRcp = mScreenViewCB.FindVar("gViewportSizeAndRcp");
mID_SunPosNDC = mScreenViewCB.FindVar("gSunPosNDC");
mID_DirLightColor_Intensity = mScreenViewCB.FindVar("gDirLightColor_Intensity");
mID_AoParam = mScreenViewCB.FindVar("gAoParam");
CRasterizerStateDesc RSDesc = new CRasterizerStateDesc();
RSDesc.InitForCustom();
mRasterState = CEngine.Instance.RasterizerStateManager.GetRasterizerState(RHICtx, RSDesc);
CDepthStencilStateDesc DSSDesc = new CDepthStencilStateDesc();
DSSDesc.InitForCustomLayers();
mDepthStencilState = CEngine.Instance.DepthStencilStateManager.GetDepthStencilState(RHICtx, DSSDesc);
CBlendStateDesc BlendDesc = new CBlendStateDesc();
BlendDesc.InitForCustomLayers();
mBlendState = CEngine.Instance.BlendStateManager.GetBlendState(RHICtx, BlendDesc);
mPass = RHICtx.CreatePass();
if (false == await mPass.InitPassForViewportView(RHICtx, ShadingEnv, MtlInst, ViewportMesh))
{
return(false);
}
return(OnResize(RHICtx, SwapChain, ViewInfo.Width, ViewInfo.Height));
}
public CFontMesh()
{
Mesh = new CGfxMesh();
Mesh.Tag = this;
}
public override void BindResources(CGfxMesh mesh, CPass pass)
{
}
