bool InitD3DEnviroment()
{
if (mInitialized)
{
return(true);
}
mInitialized = true;
var rc = EngineNS.CEngine.Instance.RenderContext;
EngineNS.CSwapChainDesc desc;
desc.Format = EngineNS.EPixelFormat.PXF_R8G8B8A8_UNORM;
desc.Width = (UInt32)DrawPanel.Width;
desc.Height = (UInt32)DrawPanel.Height;
desc.WindowHandle = DrawPanel.Handle;
SwapChain = rc.CreateSwapChain(desc);
var evpDesc = new EngineNS.Graphics.CGfxViewPortDesc();
evpDesc.IsDefault = true;
evpDesc.Width = desc.Width;
evpDesc.Height = desc.Height;
evpDesc.DepthStencil.Format = EngineNS.EPixelFormat.PXF_D24_UNORM_S8_UINT;
evpDesc.DepthStencil.Width = desc.Width;
evpDesc.DepthStencil.Height = desc.Height;
var rtDesc = new EngineNS.CRenderTargetViewDesc();
rtDesc.CreateSRV = 0;
evpDesc.RenderTargets.Add(rtDesc);
EditorViewPort = new EngineNS.Graphics.CGfxViewPort();
EditorViewPort.Init(rc, SwapChain, evpDesc);
return(true);
}
public async System.Threading.Tasks.Task <bool> Init(CRenderContext RHICtx, UInt32 width, UInt32 height, CGfxSceneView BaseSceneView)
{
if (RHICtx == null || BaseSceneView == null)
{
return(false);
}
if (mSE_BlurH == null)
{
mSE_BlurH = CEngine.Instance.ShadingEnvManager.GetGfxShadingEnv <CGfxMobileBloomBlurHSE>();
}
if (mSE_BlurV == null)
{
mSE_BlurV = CEngine.Instance.ShadingEnvManager.GetGfxShadingEnv <CGfxMobileBloomBlurVSE>();
}
if (mDownSampSE == null)
{
mDownSampSE = CEngine.Instance.ShadingEnvManager.GetGfxShadingEnv <CGfxMobileBloomDSSE>();
}
if (mUpSampSE == null)
{
mUpSampSE = CEngine.Instance.ShadingEnvManager.GetGfxShadingEnv <CGfxMobileBloomUSSE>();
}
var ScreenAlignedTriangle = CEngine.Instance.MeshPrimitivesManager.GetMeshPrimitives(RHICtx, CEngineDesc.ScreenAlignedTriangleName, true);
var mtl = await CEngine.Instance.MaterialInstanceManager.GetMaterialInstanceAsync(RHICtx, RName.GetRName("Material/defaultmaterial.instmtl"));
mScreenAlignedTriangle = CEngine.Instance.MeshManager.CreateMesh(RHICtx, ScreenAlignedTriangle);
mScreenAlignedTriangle.SetMaterialInstance(RHICtx, 0, mtl, CEngine.Instance.PrebuildPassData.DefaultShadingEnvs);
//await mScreenAlignedTriangle.AwaitEffects();
UInt32 Width = Math.Max(width, 64);
UInt32 Height = Math.Max(height, 64);
UInt32 Width8 = Width / 8;
UInt32 Height8 = Height / 8;
UInt32 Width16 = Width / 16;
UInt32 Height16 = Height / 16;
UInt32 Width32 = Width / 32;
UInt32 Height32 = Height / 32;
UInt32 Width64 = Width / 64;
UInt32 Height64 = Height / 64;
EPixelFormat chooseFormat = EPixelFormat.PXF_R8G8B8A8_UNORM; //EPixelFormat.PXF_R11G11B10_FLOAT;
if (RHICtx.ContextCaps.SupportHalfRT == 0)
{
chooseFormat = EPixelFormat.PXF_R8G8B8A8_UNORM;
}
else
{
chooseFormat = EPixelFormat.PXF_R16G16B16A16_FLOAT;
}
Profiler.Log.WriteLine(Profiler.ELogTag.Info, "Graphics", $"MobileBloom render texture format: {chooseFormat}");
//blur h pass;
{
CGfxScreenViewDesc VI_BlurH = new CGfxScreenViewDesc();
VI_BlurH.UseDepthStencilView = false;
VI_BlurH.Width = Width8;
VI_BlurH.Height = Height8;
CRenderTargetViewDesc RTVDesc0 = new CRenderTargetViewDesc();
RTVDesc0.mCanBeSampled = vBOOL.FromBoolean(true);
RTVDesc0.Format = chooseFormat;
RTVDesc0.Width = Width8;
RTVDesc0.Height = Height8;
VI_BlurH.mRTVDescArray.Add(RTVDesc0);
mView_BlurH8 = new CGfxScreenView();
if (await mView_BlurH8.Init(RHICtx, null, VI_BlurH, mSE_BlurH, mtl, mScreenAlignedTriangle) == false)
{
return(false);
}
mSE_BlurH.mBaseSceneView = BaseSceneView.FrameBuffer.GetSRV_RenderTarget(0);
}
//blur v pass;
{
CGfxScreenViewDesc VI_BlurV = new CGfxScreenViewDesc();
VI_BlurV.UseDepthStencilView = false;
VI_BlurV.Width = Width8;
VI_BlurV.Height = Height8;
var RTVDesc0 = new EngineNS.CRenderTargetViewDesc();
RTVDesc0.mCanBeSampled = vBOOL.FromBoolean(true);
RTVDesc0.Format = chooseFormat;
RTVDesc0.Width = Width8;
RTVDesc0.Height = Height8;
VI_BlurV.mRTVDescArray.Add(RTVDesc0);
mView_BlurV8 = new CGfxScreenView();
if (await mView_BlurV8.Init(RHICtx, null, VI_BlurV, mSE_BlurV, mtl, mScreenAlignedTriangle) == false)
{
return(false);
}
mSE_BlurV.mSrcTex = mView_BlurH8.FrameBuffer.GetSRV_RenderTarget(0);
}
//ds16;
{
CGfxScreenViewDesc DSViewInfo16 = new CGfxScreenViewDesc();
DSViewInfo16.UseDepthStencilView = false;
DSViewInfo16.Width = Width16;
DSViewInfo16.Height = Height16;
var RTVDesc0 = new EngineNS.CRenderTargetViewDesc();
RTVDesc0.mCanBeSampled = vBOOL.FromBoolean(true);
RTVDesc0.Format = chooseFormat;
RTVDesc0.Width = Width16;
RTVDesc0.Height = Height16;
DSViewInfo16.mRTVDescArray.Add(RTVDesc0);
mDSView16 = new CGfxScreenView();
if (await mDSView16.Init(RHICtx, null, DSViewInfo16, mDownSampSE, mtl, mScreenAlignedTriangle) == false)
{
return(false);
}
}
//ds32;
{
CGfxScreenViewDesc DSViewInfo32 = new CGfxScreenViewDesc();
DSViewInfo32.UseDepthStencilView = false;
DSViewInfo32.Width = Width32;
DSViewInfo32.Height = Height32;
var RTVDesc0 = new EngineNS.CRenderTargetViewDesc();
RTVDesc0.mCanBeSampled = vBOOL.FromBoolean(true);
RTVDesc0.Format = chooseFormat;
RTVDesc0.Width = Width32;
RTVDesc0.Height = Height32;
DSViewInfo32.mRTVDescArray.Add(RTVDesc0);
mDSView32 = new CGfxScreenView();
if (await mDSView32.Init(RHICtx, null, DSViewInfo32, mDownSampSE, mtl, mScreenAlignedTriangle) == false)
{
return(false);
}
}
//ds64;
{
CGfxScreenViewDesc DSViewInfo64 = new CGfxScreenViewDesc();
DSViewInfo64.UseDepthStencilView = false;
DSViewInfo64.Width = Width64;
DSViewInfo64.Height = Height64;
var RTVDesc0 = new EngineNS.CRenderTargetViewDesc();
RTVDesc0.mCanBeSampled = vBOOL.FromBoolean(true);
RTVDesc0.Format = chooseFormat;
RTVDesc0.Width = Width64;
RTVDesc0.Height = Height64;
DSViewInfo64.mRTVDescArray.Add(RTVDesc0);
mDSView64 = new CGfxScreenView();
if (await mDSView64.Init(RHICtx, null, DSViewInfo64, mDownSampSE, mtl, mScreenAlignedTriangle) == false)
{
return(false);
}
}
//us32;
{
CGfxScreenViewDesc USViewInfo32 = new CGfxScreenViewDesc();
USViewInfo32.UseDepthStencilView = false;
USViewInfo32.Width = Width32;
USViewInfo32.Height = Height32;
var RTVDesc0 = new CRenderTargetViewDesc();
RTVDesc0.mCanBeSampled = vBOOL.FromBoolean(true);
RTVDesc0.Format = chooseFormat;
RTVDesc0.Width = Width32;
RTVDesc0.Height = Height32;
USViewInfo32.mRTVDescArray.Add(RTVDesc0);
mUSView32 = new CGfxScreenView();
if (await mUSView32.Init(RHICtx, null, USViewInfo32, mUpSampSE, mtl, mScreenAlignedTriangle) == false)
{
return(false);
}
}
//us16;
{
CGfxScreenViewDesc USViewInfo16 = new CGfxScreenViewDesc();
USViewInfo16.UseDepthStencilView = false;
USViewInfo16.Width = Width16;
USViewInfo16.Height = Height16;
var RTVDesc0 = new CRenderTargetViewDesc();
RTVDesc0.mCanBeSampled = vBOOL.FromBoolean(true);
RTVDesc0.Format = chooseFormat;
RTVDesc0.Width = Width16;
RTVDesc0.Height = Height16;
USViewInfo16.mRTVDescArray.Add(RTVDesc0);
mUSView16 = new CGfxScreenView();
if (await mUSView16.Init(RHICtx, null, USViewInfo16, mUpSampSE, mtl, mScreenAlignedTriangle) == false)
{
return(false);
}
}
//us8;
{
CGfxScreenViewDesc USViewInfo8 = new CGfxScreenViewDesc();
USViewInfo8.UseDepthStencilView = false;
USViewInfo8.Width = Width8;
USViewInfo8.Height = Height8;
var RTVDesc0 = new CRenderTargetViewDesc();
RTVDesc0.mCanBeSampled = vBOOL.FromBoolean(true);
RTVDesc0.Format = chooseFormat;
RTVDesc0.Width = Width8;
RTVDesc0.Height = Height8;
USViewInfo8.mRTVDescArray.Add(RTVDesc0);
mUSView8 = new CGfxScreenView();
if (await mUSView8.Init(RHICtx, null, USViewInfo8, mUpSampSE, mtl, mScreenAlignedTriangle) == false)
{
return(false);
}
}
mRenderPassDesc_Bloom = new CRenderPassDesc();
FrameBufferClearColor TempClearColor0 = new FrameBufferClearColor();
TempClearColor0.r = 0.0f;
TempClearColor0.g = 0.0f;
TempClearColor0.b = 0.0f;
TempClearColor0.a = 0.0f;
mRenderPassDesc_Bloom.mFBLoadAction_Color = FrameBufferLoadAction.LoadActionClear;
mRenderPassDesc_Bloom.mFBStoreAction_Color = FrameBufferStoreAction.StoreActionStore;
mRenderPassDesc_Bloom.mFBClearColorRT0 = TempClearColor0;
mRenderPassDesc_Bloom.mFBLoadAction_Depth = FrameBufferLoadAction.LoadActionClear;
mRenderPassDesc_Bloom.mFBStoreAction_Depth = FrameBufferStoreAction.StoreActionStore;
mRenderPassDesc_Bloom.mDepthClearValue = 1.0f;
mRenderPassDesc_Bloom.mFBLoadAction_Stencil = FrameBufferLoadAction.LoadActionClear;
mRenderPassDesc_Bloom.mFBStoreAction_Stencil = FrameBufferStoreAction.StoreActionStore;
mRenderPassDesc_Bloom.mStencilClearValue = 0u;
{
var ViewportSizeAndRcpBlurH = new Vector4(width, height, 1.0f / width, 1.0f / height);
mView_BlurH8.ViewportSizeAndRcp = ViewportSizeAndRcpBlurH;
}
{
var ViewportSizeAndRcpBlurV = new Vector4(Width8, Height8, 1.0f / Width8, 1.0f / Height8);
mView_BlurV8.ViewportSizeAndRcp = ViewportSizeAndRcpBlurV;
}
//down
{
var ViewportSizeAndRcpD16 = new Vector4(Width8, Height8, 1.0f / Width8, 1.0f / Height8);
mDSView16.ViewportSizeAndRcp = ViewportSizeAndRcpD16;
}
{
var ViewportSizeAndRcpD32 = new Vector4(Width16, Height16, 1.0f / Width16, 1.0f / Height16);
mDSView32.ViewportSizeAndRcp = ViewportSizeAndRcpD32;
}
{
var ViewportSizeAndRcpD64 = new Vector4(Width32, Height32, 1.0f / Width32, 1.0f / Height32);
mDSView64.ViewportSizeAndRcp = ViewportSizeAndRcpD64;
}
//up
{
var ViewportRcpU32 = new Vector4(1.0f / Width32, 1.0f / Height32, 1.0f / Width64, 1.0f / Height64);
mUSView32.ViewportSizeAndRcp = ViewportRcpU32;
}
{
var ViewportRcpU16 = new Vector4(1.0f / Width16, 1.0f / Height16, 1.0f / Width32, 1.0f / Height32);
mUSView16.ViewportSizeAndRcp = ViewportRcpU16;
}
{
var ViewportRcpU8 = new Vector4(1.0f / Width8, 1.0f / Height8, 1.0f / Width16, 1.0f / Height16);
mUSView8.ViewportSizeAndRcp = ViewportRcpU8;
}
return(true);
}
