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DragonNest/Common/EternityEngine/EtRTTRenderer.cpp

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初步修复
2024-12-19 09:48:26 +08:00
#include "StdAfx.h"
#include "EtRTTRenderer.h"
#include "EtBackBufferMng.h"
#include "EtDrawQuad.h"
#ifdef _DEBUG
#define new new(_NORMAL_BLOCK,__FILE__,__LINE__)
#endif
DECL_SMART_PTR_STATIC( CEtRTTRenderer, 200 )
CEtRTTRenderer::CEtRTTRenderer(void)
{
m_nWidth = -1;
m_nHeight = -1;
m_Format = FMT_A8B8G8R8;
m_nRenderFrameCount = 0;
m_bRenderChild = true;
}
CEtRTTRenderer::~CEtRTTRenderer(void)
{
SAFE_RELEASE_SPTR( m_hCamera );
SAFE_RELEASE_SPTR( m_hRenderTarget );
SAFE_RELEASE_SPTR( m_hDepthTarget );
ClearRenderObject();
}
void CEtRTTRenderer::Initialize( SCameraInfo &CameraInfo, int nWidth, int nHeight, int nViewPortWidth, int nViewPortHeight, EtFormat Format )
{
m_nWidth = nWidth;
m_nHeight = nHeight;
m_Format = Format;
m_hRenderTarget = CEtTexture::CreateRenderTargetTexture( m_nWidth, m_nHeight, m_Format );
m_hDepthTarget = CEtDepth::CreateDepthStencil( m_nWidth, m_nHeight, FMT_D24S8 );//, GetEtDevice()->GetSupportedAAType() );
CameraInfo.Target = CT_RENDERTARGET_NO_GENERATE_BACKBUFFER;
if( ( nViewPortWidth == -1 ) || ( nViewPortHeight == -1 ) )
{
CameraInfo.fWidth = ( float )m_nWidth;
CameraInfo.fHeight = ( float )m_nHeight;
}
else
{
CameraInfo.fViewWidth = ( float )nViewPortWidth;
CameraInfo.fViewHeight = ( float )nViewPortHeight;
}
m_hCamera = EternityEngine::CreateCamera( &CameraInfo );
}
void CEtRTTRenderer::InitCamera( SCameraInfo &CameraInfo )
{
CameraInfo.Target = CT_RENDERTARGET_NO_GENERATE_BACKBUFFER;
CameraInfo.fWidth = ( float )m_nWidth;
CameraInfo.fHeight = ( float )m_nHeight;
m_hCamera->Initialize( &CameraInfo );
}
void CEtRTTRenderer::ClearRenderObject()
{
SAFE_RELEASE_SPTRVEC( m_vecEffectObject );
SAFE_RELEASE_SPTRVEC( m_vecParticle );
int i;
for( i = 0; i < ( int )m_vecObject.size(); i++ )
{
if( m_vecObject[ i ].bDelete )
{
SAFE_RELEASE_SPTR( m_vecObject[ i ].hHandle );
}
}
m_vecObject.clear();
}
EtObjectHandle CEtRTTRenderer::CreateStaticObject( const char *pSkinName )
{
EtObjectHandle hObject = EternityEngine::CreateStaticObject( pSkinName, false );
if( hObject )
{
SRTTObject RTTObject;
RTTObject.hHandle = hObject;
RTTObject.bDelete = true;
m_vecObject.push_back( RTTObject );
hObject->SetRenderType( RT_TARGET );
}
return hObject;
}
EtAniObjectHandle CEtRTTRenderer::CreateAniObject( const char *pSkinName, const char *pAniName )
{
EtAniObjectHandle hObject = EternityEngine::CreateAniObject( pSkinName, pAniName, false );
if( hObject )
{
SRTTObject RTTObject;
RTTObject.hHandle = hObject;
RTTObject.bDelete = true;
m_vecObject.push_back( RTTObject );
hObject->SetRenderType( RT_TARGET );
}
return hObject;
}
EtAniObjectHandle CEtRTTRenderer::CreateAniObject( EtSkinHandle hSkin, const char *pAniName )
{
EtAniObjectHandle hObject = EternityEngine::CreateAniObject( hSkin, pAniName, false );
if( hObject )
{
SRTTObject RTTObject;
RTTObject.hHandle = hObject;
RTTObject.bDelete = true;
m_vecObject.push_back( RTTObject );
hObject->SetRenderType( RT_TARGET );
}
return hObject;
}
void CEtRTTRenderer::AddObject( EtObjectHandle hObject, bool bAutoDelete )
{
if( hObject )
{
SRTTObject RTTObject;
RTTObject.hHandle = hObject;
RTTObject.bDelete = bAutoDelete;
m_vecObject.push_back( RTTObject );
// <20>ܺο<DCBA><CEBF><EFBFBD> Add<64><64> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ʈ<EFBFBD><C6AE> <20>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><> <20>ֱ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> RT_TARGET<45><54><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>ʴ´<CAB4>..
// hObject->SetRenderType( RT_TARGET );
}
}
EtBillboardEffectHandle CEtRTTRenderer::CreateBillboardEffect( int nParticleDataIndex, EtMatrix *pWorldMat, bool bReuseParticleInstance)
{
EtBillboardEffectHandle hParticle = EternityEngine::CreateBillboardEffect( nParticleDataIndex, pWorldMat, bReuseParticleInstance );
if( hParticle )
{
m_vecParticle.push_back( hParticle );
hParticle->SetRenderType( RT_TARGET );
}
return hParticle;
}
EtEffectObjectHandle CEtRTTRenderer::CreateEffectObject( int nEffectDataIndex, EtMatrix *pWorldMat )
{
EtEffectObjectHandle hEffectObject = EternityEngine::CreateEffectObject( nEffectDataIndex, pWorldMat );
if( hEffectObject )
{
m_vecEffectObject.push_back( hEffectObject );
hEffectObject->SetRenderType( RT_TARGET );
}
return hEffectObject;
}
void CEtRTTRenderer::InitRenderObject()
{
for( DWORD itr = 0; itr < m_vecObject.size(); ++itr )
{
if( m_vecObject[ itr ].hHandle )
m_vecObject[ itr ].hHandle->InitRender();
}
}
void CEtRTTRenderer::BeginRTT()
{
m_hCamera->Activate();
GetEtDevice()->SetRenderTarget( m_hRenderTarget->GetSurfaceLevel() );
GetEtDevice()->SetDepthStencilSurface( m_hDepthTarget->GetDepthBuffer() );
GetEtDevice()->ClearBuffer( 0x0, 1.0f, 0, true, true, false );
// <20>׽<EFBFBD>Ʈ<EFBFBD><C6AE> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>ϱ<EFBFBD>
// GetEtBackBufferMng()->DumpBackBuffer();
// DrawQuadWithTex( &EtVector2( 0.f, 0.f ), &EtVector2( 1.f, 1.f ), &EtVector2( 0.f, 0.f ), &EtVector2( 1.f, 1.f ),
// GetEtBackBufferMng()->GetBackBuffer()->GetTexturePtr() , 1.0f );
}
void CEtRTTRenderer::Render( float fElapsedTime )
{
EtViewPort OldViewPort;
GetEtDevice()->GetViewport( &OldViewPort );
BeginRTT();
RenderRTT( fElapsedTime );
EndRTT();
if( m_nRenderFrameCount > 0 )
{
m_nRenderFrameCount--;
if( m_nRenderFrameCount <= 0 )
{
ClearRenderObject();
}
}
GetEtDevice()->SetViewport( &OldViewPort );
}
void CEtRTTRenderer::EndRTT()
{
GetEtDevice()->RestoreDepthStencil();
GetEtDevice()->RestoreRenderTarget();
}
void CEtRTTRenderer::RenderRTT( float fElapsedTime )
{
int i;
for( i = 0; i < ( int )m_vecObject.size(); i++ )
{
if( m_vecObject[ i ].hHandle )
m_vecObject[ i ].hHandle->RenderImmediate( m_bRenderChild );
}
// 0x0<78><30> <20>׸<EFBFBD><D7B8>°ű⶧<C5B1><E2B6A7><EFBFBD><EFBFBD> <20><><EFBFBD>İ<EFBFBD><C4B0><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>Ǵ<EFBFBD> <20><><EFBFBD>°<EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD>︰<EFBFBD><EFB8B0>.(SrcAlpha-InvSrcAlpha<68><61><EFBFBD><EFBFBD> <20>̰<EFBFBD> <20><> <20><> <20><><EFBFBD>̰<EFBFBD> <20>ȴ<EFBFBD>.)
// <20>׷<EFBFBD><D7B7><EFBFBD> <20>Ʒ<EFBFBD><C6B7><EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD>ĸ<EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>ɼ<EFBFBD><C9BC><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>Ѵ<EFBFBD>.
// D3DBLENDOP_MAX <20>ɼ<EFBFBD><C9BC><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>ؼ<EFBFBD> <20>׷<EFBFBD><D7B7><EFBFBD><EFBFBD><EFBFBD> <20>ȼ<EFBFBD> <20><> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD>ĸ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> One-One <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>帮<EFBFBD>⶧<EFBFBD><E2B6A7><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>ʴ´<CAB4>.
bool bAlphaBlend = GetEtDevice()->EnableAlphaBlend( true );
GetEtDevice()->SetRenderState( D3DRS_SEPARATEALPHABLENDENABLE, TRUE );
GetEtDevice()->SetRenderState( D3DRS_SRCBLENDALPHA, D3DBLEND_ONE );
GetEtDevice()->SetRenderState( D3DRS_DESTBLENDALPHA, D3DBLEND_ONE );
bool bZWrite = GetEtDevice()->EnableZWrite( false );
// <20>Ϲ<EFBFBD> <20>ʵ<EFBFBD><CAB5><EFBFBD> <20>޸<EFBFBD> <20>Ÿ<EFBFBD><C5B8><EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>ʱ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD>ϰ<EFBFBD> <20>׵θ<D7B5> <20>Ⱥ<EFBFBD><C8BA><EFBFBD><EFBFBD><EFBFBD> <20>ִ<EFBFBD>.
// <20>̰ͱ<CCB0><CDB1><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>Ϸ<EFBFBD><CFB7><EFBFBD> <20>Ʒ<EFBFBD> <20><><EFBFBD>İ<EFBFBD>ü<EFBFBD><C3BC> <20>׸<EFBFBD><D7B8><EFBFBD> <20>Ÿ<EFBFBD> <20><> <20>ͺ<EFBFBD><CDBA><EFBFBD> <20>׸<EFBFBD><D7B8><EFBFBD> <20>ȴ<EFBFBD>.
for( i = 0; i < ( int )m_vecObject.size(); i++ )
{
if( m_vecObject[ i ].hHandle )
{
m_vecObject[ i ].hHandle->RenderAlphaImmediate( m_bRenderChild );
}
}
for( i = 0; i < ( int )m_vecEffectObject.size(); i++ )
{
if( m_vecEffectObject[ i ] )
{
m_vecEffectObject[ i ]->RenderImmediate( fElapsedTime );
}
}
for( i = 0; i < ( int )m_vecParticle.size(); i++ )
{
if( m_vecParticle[ i ] )
{
m_vecParticle[ i ]->RenderImmediate();
}
}
GetEtDevice()->EnableZWrite( bZWrite );
GetEtDevice()->EnableAlphaBlend( bAlphaBlend );
GetEtDevice()->SetRenderState( D3DRS_SEPARATEALPHABLENDENABLE, FALSE );
GetEtDevice()->SetRenderState( D3DRS_SRCBLENDALPHA, D3DBLEND_ONE );
GetEtDevice()->SetRenderState( D3DRS_DESTBLENDALPHA, D3DBLEND_ZERO );
}
void CEtRTTRenderer::RenderRTTList( float fElapsedTime )
{
ScopeLock<CSyncLock> Lock( s_SmartPtrLock );
int i, nCount;
nCount = GetItemCount();
for( i = 0; i < nCount; i++ )
{
EtRTTHandle hHandle = GetItem( i );
if( !hHandle )
{
continue;
}
if( hHandle->m_nRenderFrameCount == 0 )
{
continue;
}
hHandle->Render( fElapsedTime );
}
}
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