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CWE-ou-minkata/MOULOpenSourceClientPlugin/Plasma20/Sources/Plasma/PubUtilLib/plPipeline/plDXPipeline.h

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Initial Commit of CyanWorlds.com Engine Open Source Client/Plugin
13 years ago
/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
#ifndef _plDX9Pipeline_h
#define _plDX9Pipeline_h
#include "plPipeline.h"
#include "plDXSettings.h"
#include "../plSurface/plLayerInterface.h"
#include "hsMatrix44.h"
#include "plFogEnvironment.h"
#include "hsG3DDeviceSelector.h"
#include "hsGeometry3.h"
#include "hsTemplates.h"
#include "hsColorRGBA.h"
#include "hsGDeviceRef.h"
#include "hsPoint2.h"
class plAccessSpan;
class plAuxSpan;
class plVertexSpan;
#include "plPlates.h" // Used to define plDXPlateManager
//// Defines and Konstants and Other Nifty Stuff //////////////////////////////
class plDXLightRef;
class plDXVertexBufferRef;
class plDXIndexBufferRef;
class plDXTextureRef;
class plDXCubeTextureRef;
class plDXVertexShader;
class plDXPixelShader;
class plShader;
class plVisMgr;
//#define HS_D3D_USE_SPECULAR
class hsGMaterial;
class plMipmap;
class plLightInfo;
class plCullTree;
class plShadowSlave;
class plShadowCaster;
struct D3DXMATRIX;
#ifdef HS_DEBUGGING
#define HS_CHECK_RELEASE
#endif
#ifndef PLASMA_EXTERNAL_RELEASE
#define PROFILE_POOL_MEM(pool, size, add, id) plDXPipeline::ProfilePoolMem(pool, size, add, id);
#else
#define PROFILE_POOL_MEM(pool, size, add, id)
#endif // PLASMA_EXTERNAL_RELEASE
extern void D3DSURF_MEMNEW(IDirect3DSurface9* surf);
extern void D3DSURF_MEMNEW(IDirect3DTexture9* tex);
extern void D3DSURF_MEMNEW(IDirect3DCubeTexture9* cTex);
extern void D3DSURF_MEMDEL(IDirect3DSurface9* surf);
extern void D3DSURF_MEMDEL(IDirect3DTexture9* tex);
extern void D3DSURF_MEMDEL(IDirect3DCubeTexture9* cTex);
extern void plReleaseObject(IUnknown* x);
#define ReleaseObject(x) if(x){ plReleaseObject(x); x=NULL; }
typedef LPDIRECT3D9 (WINAPI * Direct3DCreateProc)( UINT sdkVersion );
//// Helper Classes ///////////////////////////////////////////////////////////
//// The RenderPrimFunc lets you have one function which does a lot of stuff
// around the actual call to render whatever type of primitives you have, instead
// of duplicating everything because the one line to render is different.
class plRenderPrimFunc
{
public:
virtual hsBool RenderPrims() const = 0; // return true on error
};
//// DX-specific Plate Manager implementation
class plDXPlateManager : public plPlateManager
{
friend class plDXPipeline;
public:
virtual ~plDXPlateManager();
protected:
const long PLD3D_PLATEFVF;
struct plPlateVertex
{
hsPoint3 fPoint;
UInt32 fColor;
hsPoint3 fUV;
};
IDirect3DDevice9 *fD3DDevice;
IDirect3DVertexBuffer9 *fVertBuffer;
plDXPlateManager( plDXPipeline *pipe, IDirect3DDevice9 *device );
void ICreateGeometry(plDXPipeline* pipe);
void IReleaseGeometry();
virtual void IDrawToDevice( plPipeline *pipe );
};
//// Class Definition /////////////////////////////////////////////////////////
class plDebugTextManager;
struct D3DEnum_DriverInfo;
struct D3DEnum_DeviceInfo;
struct D3DEnum_ModeInfo;
class plGeometrySpan;
class plDrawableSpans;
class plSpan;
class plIcicle;
class hsG3DDeviceModeRecord;
class plDXDeviceRef;
class plParticleSpan;
class plCubicEnvironmap;
class plDXRenderTargetRef;
class plStatusLogDrawer;
class plBinkPlayer;
class plDXPipeline : public plPipeline
{
protected:
enum {
kCapsNone = 0x0,
kCapsCompressTextures = 0x1,
kCapsMipmap = 0x2,
kCapsHWTransform = 0x4,
kCapsHWLighting = 0x8,
kCapsZBias = 0x10,
kCapsLinearFog = 0x20,
kCapsExpFog = 0x40,
kCapsExp2Fog = 0x80,
kCapsRangeFog = 0x100,
kCapsWBuffer = 0x200,
kCapsTexBoundToStage = 0x400,
kCapsDither = 0x800,
kCapsLODWatch = 0x1000,
kCapsFSAntiAlias = 0x2000,
kCapsLuminanceTextures = 0x4000,
kCapsDoesSmallTextures = 0x8000,
kCapsDoesWFog = 0x10000,
kCapsPixelFog = 0x20000,
kCapsHasBadYonStuff = 0x40000,
kCapsNoKindaSmallTexs = 0x80000,
kCapsCubicTextures = 0x200000,
kCapsCubicMipmap = 0x400000
};
enum {
kKNone = 0x0,
kKTNT = 0x1
};
plDebugTextManager* fDebugTextMgr;
plDXPlateManager* fPlateMgr;
// The main D3D interfaces
LPDIRECT3D9 fD3DObject; // The main D3D object
LPDIRECT3DDEVICE9 fD3DDevice; // The D3D rendering device
IDirect3DSurface9* fD3DMainSurface;
IDirect3DSurface9* fD3DDepthSurface;
IDirect3DSurface9* fD3DBackBuff;
IDirect3DSurface9* fSharedDepthSurface[2];
D3DFORMAT fSharedDepthFormat[2];
// Dynamic buffers
UInt32 fVtxRefTime;
UInt32 fNextDynVtx;
UInt32 fDynVtxSize;
IDirect3DVertexBuffer9* fDynVtxBuff;
hsBool fManagedAlloced;
hsBool fAllocUnManaged;
// States
plDXGeneralSettings fSettings;
plDXTweakSettings fTweaks;
plDXStencilSettings fStencil;
hsBool fDeviceLost;
hsBool fDevWasLost;
hsTArray<const plCullPoly*> fCullPolys;
hsTArray<const plCullPoly*> fCullHoles;
plDrawableSpans* fCullProxy;
plDXVertexBufferRef* fVtxBuffRefList;
plDXIndexBufferRef* fIdxBuffRefList;
plDXTextureRef* fTextureRefList;
plTextFont* fTextFontRefList;
plDXRenderTargetRef* fRenderTargetRefList;
plDXVertexShader* fVShaderRefList;
plDXPixelShader* fPShaderRefList;
hsGMaterial* fCurrMaterial;
plLayerInterface* fCurrLay;
UInt32 fCurrLayerIdx, fCurrNumLayers, fCurrRenderLayer;
UInt32 fCurrLightingMethod; // Based on plSpan flags
D3DCULL fCurrCullMode;
hsGMatState fMatOverOn;
hsGMatState fMatOverOff;
hsTArray<hsGMaterial*> fOverrideMat;
hsGMaterial* fHoldMat;
hsBool fCurrD3DLiteState;
hsMatrix44 fBumpDuMatrix;
hsMatrix44 fBumpDvMatrix;
hsMatrix44 fBumpDwMatrix;
hsTArray<plLayerInterface*> fOverLayerStack;
plLayerInterface* fOverBaseLayer;
plLayerInterface* fOverAllLayer;
hsTArray<plLayerInterface*> fPiggyBackStack;
Int32 fMatPiggyBacks;
Int32 fActivePiggyBacks;
UINT fCurrentAdapter;
D3DEnum_DriverInfo* fCurrentDriver;
D3DEnum_DeviceInfo* fCurrentDevice;
D3DEnum_ModeInfo* fCurrentMode;
hsGDeviceRef* fLayerRef[ 8 ];
hsGMatState fLayerState[ 8 ]; // base stage (0) state is held in base class
hsGMatState fOldLayerState[ 8 ];
hsBool fLayerTransform[ 8 ];
float fLayerLODBias[ 8 ];
UInt32 fLayerUVWSrcs[ 8 ];
UInt32 fLayerXformFlags[ 8 ];
UInt32 fLastEndingStage;
hsBool fTexturing;
hsBool fForceMatHandle;
UInt32 fInSceneDepth;
UInt32 fTextUseTime; // inc'd every frame - stat gather only
static UInt32 fTexManaged;
static UInt32 fTexUsed;
static UInt32 fVtxManaged;
static UInt32 fVtxUsed;
UInt32 fEvictTime;
UInt32 fManagedSeen;
UInt32 fManagedCutoff;
double fTime; // World time.
UInt32 fFrame; // inc'd every time the camera moves.
UInt32 fRenderCnt; // inc'd every begin scene.
// View stuff
plDXViewSettings fView;
hsBitVector fDebugFlags;
UInt32 fDebugSpanGraphY;
// Fog
plDXFogSettings fCurrFog;
// Light
plDXLightSettings fLights;
// Shadows
hsTArray<plShadowSlave*> fShadows;
hsTArray<plRenderTarget*> fRenderTargetPool512;
hsTArray<plRenderTarget*> fRenderTargetPool256;
hsTArray<plRenderTarget*> fRenderTargetPool128;
hsTArray<plRenderTarget*> fRenderTargetPool64;
hsTArray<plRenderTarget*> fRenderTargetPool32;
enum { kMaxRenderTargetNext = 10 };
UInt32 fRenderTargetNext[kMaxRenderTargetNext];
plDXTextureRef* fULutTextureRef;
plRenderTarget* fBlurScratchRTs[kMaxRenderTargetNext];
plRenderTarget* fBlurDestRTs[kMaxRenderTargetNext];
IDirect3DVertexBuffer9* fBlurVBuffers[kMaxRenderTargetNext];
UInt32 fBlurVSHandle;
hsTArray<plClothingOutfit*> fClothingOutfits;
hsTArray<plClothingOutfit*> fPrevClothingOutfits;
// Debug stuff
plDrawableSpans *fBoundsSpans;
hsGMaterial *fBoundsMat;
hsTArray<UInt32> fBSpansToDelete;
plStatusLogDrawer *fLogDrawer;
hsBool fVSync;
hsBool fForceDeviceReset;
void IBeginAllocUnManaged();
void IEndAllocUnManaged();
void ICheckTextureUsage();
void ICheckVtxUsage();
inline void ICheckVBUsage(plDXVertexBufferRef* vRef);
hsBool IRefreshDynVertices(plGBufferGroup* group, plDXVertexBufferRef* vRef);
hsBool ICheckAuxBuffers(const plAuxSpan* span);
hsBool ICheckDynBuffers(plDrawableSpans* drawable, plGBufferGroup* group, const plSpan* span);
void ICheckStaticVertexBuffer(plDXVertexBufferRef* vRef, plGBufferGroup* owner, UInt32 idx);
void ICheckIndexBuffer(plDXIndexBufferRef* iRef);
void IFillStaticVertexBufferRef(plDXVertexBufferRef *ref, plGBufferGroup *group, UInt32 idx);
void IFillIndexBufferRef(plDXIndexBufferRef* iRef, plGBufferGroup* owner, UInt32 idx);
void ISetupVertexBufferRef(plGBufferGroup* owner, UInt32 idx, plDXVertexBufferRef* vRef);
void ISetupIndexBufferRef(plGBufferGroup* owner, UInt32 idx, plDXIndexBufferRef* iRef);
void ICreateDynamicBuffers();
void IReleaseDynamicBuffers();
void IAddBoundsSpan( plDrawableSpans *ice, const hsBounds3Ext *bounds, UInt32 bndColor = 0xffff0000 );
void IAddNormalsSpan( plDrawableSpans *ice, plIcicle *span, plDXVertexBufferRef *vRef, UInt32 bndColor );
// Rendering
hsBool IFlipSurface();
long IGetBufferD3DFormat(UInt8 format) const;
UInt32 IGetBufferFormatSize(UInt8 format) const;
void IGetVisibleSpans( plDrawableSpans* drawable, hsTArray<Int16>& visList, plVisMgr* visMgr );
void IRenderSpans( plDrawableSpans *ice, const hsTArray<Int16>& visList );
hsBool ILoopOverLayers(const plRenderPrimFunc& render, hsGMaterial* material, const plSpan& span);
void IRenderBufferSpan( const plIcicle& span,
hsGDeviceRef *vb, hsGDeviceRef *ib,
hsGMaterial *material,
UInt32 vStart, UInt32 vLength, UInt32 iStart, UInt32 iLength );
void IRenderAuxSpan(const plSpan& span, const plAuxSpan* aux);
void IRenderAuxSpans(const plSpan& span);
// Fog
void IGetVSFogSet(float* const set) const;
void ISetFogParameters(const plSpan* span, const plLayerInterface* baseLay);
// Lighting
hsGDeviceRef *IMakeLightRef( plLightInfo *owner );
void IScaleD3DLight( plDXLightRef *ref, hsScalar scale);
void ICalcLighting( const plLayerInterface *currLayer, const plSpan *currSpan );
void IDisableSpanLights();
void IRestoreSpanLights();
void ISelectLights( plSpan *span, int numLights, hsBool proj );
void IEnableLights( plSpan *span );
void IMakeLightLists(plVisMgr* visMgr);
void ICheckLighting(plDrawableSpans* drawable, hsTArray<Int16>& visList, plVisMgr* visMgr);
inline void inlEnsureLightingOff();
inline void inlEnsureLightingOn();
void IRenderProjection(const plRenderPrimFunc& render, plLightInfo* li);
void IRenderProjections(const plRenderPrimFunc& render);
void IRenderProjectionEach(const plRenderPrimFunc& render, hsGMaterial* material, int iPass, const plSpan& span);
void IRenderOverWire(const plRenderPrimFunc& render, hsGMaterial* material, const plSpan& span);
hsBool ISkipBumpMap(hsGMaterial* newMat, UInt32& layer, const plSpan* currSpan) const;
void ISetBumpMatrices(const plLayerInterface* layer, const plSpan* span);
const hsMatrix44& IGetBumpMatrix(UInt32 miscFlags) const;
// Materials
const hsGMatState& ICompositeLayerState(int which, plLayerInterface* layer);
Int32 IHandleMaterial(hsGMaterial* newMat, UInt32 which, const plSpan* currSpan);
void IHandleFirstTextureStage( plLayerInterface* layer );
void IHandleShadeMode();
void IHandleZMode();
void IHandleMiscMode();
void IHandleTextureStage(UInt32 stage, plLayerInterface* layer);
void IHandleFirstStageBlend();
void IHandleBumpEnv(int stage, UInt32 blendFlags);
void IHandleStageBlend(int stage);
void IHandleStageClamp(int stage);
void IHandleStageTransform(int stage, plLayerInterface* layer);
void IHandleTextureMode(plLayerInterface* layer);
void IUseTextureRef(int stage, hsGDeviceRef* dRef, plLayerInterface* layer);
void IStageStop(UInt32 stage);
UInt32 ILayersAtOnce(hsGMaterial* mat, UInt32 which);
hsBool ICanEatLayer(plLayerInterface* lay);
void ISetLayer(UInt32 lay);
void IBottomLayer();
// Push special effects
plLayerInterface* IPushOverBaseLayer(plLayerInterface* li);
plLayerInterface* IPopOverBaseLayer(plLayerInterface* li);
plLayerInterface* IPushOverAllLayer(plLayerInterface* li);
plLayerInterface* IPopOverAllLayer(plLayerInterface* li);
int ISetNumActivePiggyBacks();
void IPushPiggyBacks(hsGMaterial* mat);
void IPopPiggyBacks();
void IPushProjPiggyBack(plLayerInterface* li);
void IPopProjPiggyBacks();
void ISetPipeConsts(plShader* shader);
HRESULT ISetShaders(plShader* vShader, plShader* pShader);
// Stenciling
virtual hsBool StencilEnable( hsBool enable );
virtual void StencilSetCompareFunc( UInt8 func, UInt32 refValue );
virtual void StencilSetMask( UInt32 mask, UInt32 writeMask );
virtual void StencilSetOps( UInt8 passOp, UInt8 failOp, UInt8 passButZFailOp );
virtual hsBool StencilGetCaps( plStencilCaps *caps );
hsGDeviceRef *MakeTextureRef( plLayerInterface* layer, plMipmap *b );
void IReloadTexture( plDXTextureRef *ref );
void IFillD3DTexture( plDXTextureRef *ref );
void IFillD3DCubeTexture( plDXCubeTextureRef *ref );
void IGetD3DTextureFormat( plBitmap *b, D3DFORMAT &formatType, UInt32& texSize );
void IFormatTextureData( UInt32 formatType, UInt32 numPix, hsRGBAColor32* const src, void *dst );
void *IGetPixelScratch( UInt32 size );
hsGDeviceRef *IMakeCubicTextureRef( plLayerInterface* layer, plCubicEnvironmap *cubic );
hsBool IProcessMipmapLevels( plMipmap *mipmap, UInt32 &numLevels,
UInt32 *&levelSizes, UInt32 &totalSize,
UInt32 &numPixels, void *&textureData, hsBool noMip );
IDirect3DTexture9 *IMakeD3DTexture( plDXTextureRef *ref, D3DFORMAT formatType );
IDirect3DCubeTexture9 *IMakeD3DCubeTexture( plDXTextureRef *ref, D3DFORMAT formatType );
// Visualization of active occluders
void IMakeOcclusionSnap();
hsBool IAvatarSort(plDrawableSpans* d, const hsTArray<Int16>& visList);
void IBlendVertsIntoBuffer( plSpan* span,
hsMatrix44* matrixPalette, int numMatrices,
UInt8 *src, UInt8 format, UInt32 srcStride,
UInt8 *dest, UInt32 destStride, UInt32 count, UInt16 localUVWChans );
hsBool ISoftwareVertexBlend( plDrawableSpans* drawable, const hsTArray<Int16>& visList );
void ILinkDevRef( plDXDeviceRef *ref, plDXDeviceRef **refList );
void IUnlinkDevRef( plDXDeviceRef *ref );
// Properties
inline DWORD inlGetD3DColor( const hsColorRGBA &c ) const;
inline D3DCOLORVALUE inlPlToD3DColor(const hsColorRGBA& c, float a) const;
// Error handling
void IAddErrorMessage( char *errStr );
void ISetErrorMessage( char *errStr = nil );
void IGetD3DError();
void IShowErrorMessage( char *errStr = nil );
hsBool ICreateFail( char *errStr );
// FPU mode check
void IFPUCheck();
// Device initialization
void IInvalidateState();
void IInitDeviceState();
void IClearMembers();
void ISetCaps();
void IRestrictCaps( const hsG3DDeviceRecord& devRec );
void ISetGraphicsCapability(UInt32 v);
hsBool IFindDepthFormat(D3DPRESENT_PARAMETERS& params);
hsBool IFindCompressedFormats();
hsBool IFindLuminanceFormats();
hsBool ITextureFormatAllowed( D3DFORMAT format );
void ISetCurrentDriver( D3DEnum_DriverInfo *driv );
void ISetCurrentDevice( D3DEnum_DeviceInfo *dev );
void ISetCurrentMode( D3DEnum_ModeInfo *mode );
hsBool ICreateMaster();
hsBool ICreateDevice(hsBool windowed);
hsBool ICreateNormalSurfaces();
hsBool ICreateDeviceObjects();
void IReleaseDeviceObjects();
hsBool ICreateDynDeviceObjects();
void IReleaseDynDeviceObjects();
void IReleaseShaders();
hsBool IResetDevice();
// View and clipping
void ISetViewport();
void IUpdateViewVectors() const;
void IRefreshCullTree();
void ISetAnisotropy(hsBool on);
// Transforms
D3DXMATRIX& IMatrix44ToD3DMatrix( D3DXMATRIX& dst, const hsMatrix44& src );
void ITransformsToD3D();
hsMatrix44 IGetCameraToNDC();
void IProjectionMatrixToD3D();
void IWorldToCameraToD3D();
void ILocalToWorldToD3D();
void ISavageYonHack();
void ISetLocalToWorld( const hsMatrix44& l2w, const hsMatrix44& w2l );
void ISetCullMode(hsBool flip=false);
hsBool inline IIsViewLeftHanded();
hsBool IGetClearViewPort(D3DRECT& r);
plViewTransform& IGetViewTransform() { return fView.fTransform; }
void IUpdateViewFlags();
void ISetupTransforms(plDrawableSpans* drawable, const plSpan& span, hsMatrix44& lastL2W);
// Plate management
friend plDXPlateManager;
friend plBinkPlayer;
void IDrawPlate( plPlate *plate );
void ISetRenderTarget( plRenderTarget *target );
hsBool IPrepRenderTargetInfo( plRenderTarget *owner, D3DFORMAT &surfFormat,
D3DFORMAT &depthFormat, D3DRESOURCETYPE &resType );
hsBool IFindRenderTargetInfo( plRenderTarget *owner, D3DFORMAT &surfFormat, D3DRESOURCETYPE &resType );
// From a D3DFORMAT enumeration, return the string literal for it
static const char *IGetDXFormatName( D3DFORMAT format );
/////// Shadow internals
// Generation
void IClearShadowSlaves();
void IPreprocessShadows();
hsBool IPrepShadowCaster(const plShadowCaster* caster);
void IRenderShadowCasterSpan(plShadowSlave* slave, plDrawableSpans* drawable, const plIcicle& span);
void ISetupShadowCastTextureStages(plShadowSlave* slave);
hsBool IRenderShadowCaster(plShadowSlave* slave);
void ISetupShadowLight(plShadowSlave* slave);
plDXLightRef* INextShadowLight(plShadowSlave* slave);
hsBool IPushShadowCastState(plShadowSlave* slave);
hsBool IPopShadowCastState(plShadowSlave* slave);
plDXTextureRef* IGetULutTextureRef();
hsBool ICreateBlurVBuffers();
void IReleaseBlurVBuffers();
void IMakeRenderTargetPools();
void IResetRenderTargetPools();
plRenderTarget* IFindRenderTarget(UInt32& w, UInt32& h, hsBool ortho);
void IReleaseRenderTargetPools();
// Selection
void IAttachSlaveToReceivers(int iSlave, plDrawableSpans* drawable, const hsTArray<Int16>& visList);
void IAttachShadowsToReceivers(plDrawableSpans* drawable, const hsTArray<Int16>& visList);
hsBool IAcceptsShadow(const plSpan* span, plShadowSlave* slave);
hsBool IReceivesShadows(const plSpan* span, hsGMaterial* mat);
void ISetShadowFromGroup(plDrawableSpans* drawable, const plSpan* span, plLightInfo* liInfo);
// Application
void IRenderShadowsOntoSpan(const plRenderPrimFunc& render, const plSpan* span, hsGMaterial* mat);
void ISetupShadowRcvTextureStages(hsGMaterial* mat);
void ISetShadowLightState(hsGMaterial* mat);
void IDisableLightsForShadow();
void IEnableShadowLight(plShadowSlave* slave);
void ISetupShadowSlaveTextures(plShadowSlave* slave);
// Postprocess (blurring)
hsBool ISetBlurQuadToRender(plRenderTarget* smap);
void IRenderBlurBackToShadowMap(plRenderTarget* smap, plRenderTarget* scratch, plRenderTarget* dst);
void IRenderBlurFromShadowMap(plRenderTarget* scratchRT, plRenderTarget* smap, hsScalar scale);
void IBlurSetRenderTarget(plRenderTarget* rt);
int IGetScratchRenderTarget(plRenderTarget* smap);
void IBlurShadowMap(plShadowSlave* slave);
// Avatar Texture Rendering
double fAvRTShrinkValidSince;
hsTArray<plRenderTarget*> fAvRTPool;
UInt16 fAvRTWidth;
UInt32 fAvNextFreeRT;
void IFillAvRTPool();
hsBool IFillAvRTPool(UInt16 numRTs, UInt16 width); // Returns true if we successfully filled the pool. Otherwise cleans up.
void IReleaseAvRTPool();
plRenderTarget* IGetNextAvRT();
void IFreeAvRT(plRenderTarget* tex);
void IPreprocessAvatarTextures();
void IDrawClothingQuad(hsScalar x, hsScalar y, hsScalar w, hsScalar h, hsScalar uOff, hsScalar vOff, plMipmap *tex);
void IClearClothingOutfits(hsTArray<plClothingOutfit*>* outfits);
void IPrintDeviceInitError();
void IResetToDefaults(D3DPRESENT_PARAMETERS *params);
public:
plDXPipeline( hsWinRef hWnd, const hsG3DDeviceModeRecord *devMode );
virtual ~plDXPipeline();
CLASSNAME_REGISTER( plDXPipeline );
GETINTERFACE_ANY( plDXPipeline, plPipeline );
virtual IDirect3DDevice9* GetD3DDevice() const { return fD3DDevice; }
// Typical 3D device
virtual hsBool PreRender(plDrawable* drawable, hsTArray<Int16>& visList, plVisMgr* visMgr=nil);
virtual hsBool PrepForRender(plDrawable* drawable, hsTArray<Int16>& visList, plVisMgr* visMgr=nil);
virtual void Render(plDrawable* d, const hsTArray<Int16>& visList);
virtual void Draw(plDrawable* d);
virtual void PushRenderRequest(plRenderRequest* req);
virtual void PopRenderRequest(plRenderRequest* req);
void ResetDisplayDevice(int Width, int Height, int ColorDepth, hsBool Windowed, int NumAASamples, int MaxAnisotropicSamples, hsBool VSync = false );
virtual void ClearRenderTarget( plDrawable* d );
virtual void ClearRenderTarget( const hsColorRGBA* col = nil, const hsScalar* depth = nil );
virtual void SetClear(const hsColorRGBA* col=nil, const hsScalar* depth=nil);
virtual hsColorRGBA GetClearColor() const;
virtual hsScalar GetClearDepth() const;
virtual hsGDeviceRef* MakeRenderTargetRef( plRenderTarget *owner );
virtual hsGDeviceRef* SharedRenderTargetRef(plRenderTarget* sharer, plRenderTarget *owner);
virtual void PushRenderTarget( plRenderTarget *target );
virtual plRenderTarget* PopRenderTarget();
virtual hsBool BeginRender();
virtual hsBool EndRender();
virtual void RenderScreenElements();
virtual hsBool BeginDrawable(plDrawable* d);
virtual hsBool EndDrawable(plDrawable* d);
virtual void BeginVisMgr(plVisMgr* visMgr);
virtual void EndVisMgr(plVisMgr* visMgr);
virtual hsBool IsFullScreen() const { return fSettings.fFullscreen; }
virtual UInt32 Width() const { return fView.fTransform.GetViewPortWidth(); }
virtual UInt32 Height() const { return fView.fTransform.GetViewPortHeight(); }
virtual UInt32 ColorDepth() const { return fSettings.fColorDepth; }
virtual void Resize( UInt32 width, UInt32 height );
// Culling. Might be used in Update before bothering to do any serious computation.
virtual hsBool TestVisibleWorld(const hsBounds3Ext& wBnd);
virtual hsBool TestVisibleWorld(const plSceneObject* sObj);
virtual hsBool HarvestVisible(plSpaceTree* space, hsTArray<Int16>& visList);
virtual hsBool SubmitOccluders(const hsTArray<const plCullPoly*>& polyList);
// Debug flags
virtual void SetDebugFlag( UInt32 flag, hsBool on );
virtual hsBool IsDebugFlagSet( UInt32 flag ) const;
// These are also only for debugging.
virtual void SetMaxCullNodes(UInt16 n) { fView.fCullMaxNodes = n; }
virtual UInt16 GetMaxCullNodes() const { return fView.fCullMaxNodes; }
virtual hsBool CheckResources();
virtual void LoadResources(); // Tells us where it's a good time to load in unmanaged resources.
// Properties
virtual void SetProperty( UInt32 prop, hsBool on ) { on ? fSettings.fProperties |= prop : fSettings.fProperties &= ~prop; }
virtual hsBool GetProperty( UInt32 prop ) const { return ( fSettings.fProperties & prop ) ? true : false; }
virtual UInt32 GetMaxLayersAtOnce() const { return fSettings.fMaxLayersAtOnce; }
// Drawable type mask
virtual void SetDrawableTypeMask( UInt32 mask ) { fView.fDrawableTypeMask = mask; }
virtual UInt32 GetDrawableTypeMask() const { return fView.fDrawableTypeMask; }
virtual void SetSubDrawableTypeMask( UInt32 mask ) { fView.fSubDrawableTypeMask = mask; }
virtual UInt32 GetSubDrawableTypeMask() const { return fView.fSubDrawableTypeMask; }
// Create a debug text font object
virtual plTextFont *MakeTextFont( char *face, UInt16 size );
// Create and/or Refresh geometry buffers
virtual void CheckVertexBufferRef(plGBufferGroup* owner, UInt32 idx);
virtual void CheckIndexBufferRef(plGBufferGroup* owner, UInt32 idx);
virtual hsBool OpenAccess(plAccessSpan& dst, plDrawableSpans* d, const plVertexSpan* span, hsBool readOnly);
virtual hsBool CloseAccess(plAccessSpan& acc);
virtual void CheckTextureRef(plLayerInterface* lay);
static void FreeManagedTexture(UInt32 sz) { hsAssert(fTexManaged >= sz, "Freeing mem we don't have"); fTexManaged -= sz; }
static void AllocManagedTexture(UInt32 sz) { fTexManaged += sz; }
static void FreeManagedVertex(UInt32 sz) { hsAssert(fVtxManaged >= sz, "Freeing mem we don't have"); fVtxManaged -= sz; }
static void AllocManagedVertex(UInt32 sz) { fVtxManaged += sz; }
#ifndef PLASMA_EXTERNAL_RELEASE
static void ProfilePoolMem(D3DPOOL poolType, UInt32 size, hsBool add, char *id);
#endif // PLASMA_EXTERNAL_RELEASE
// From a D3DFORMAT enumeration, return the bit depth associated with it.
static short GetDXBitDepth( D3DFORMAT format );
// Default fog settings
virtual void SetDefaultFogEnviron( plFogEnvironment *fog ) { fView.fDefaultFog = *fog; fCurrFog.fEnvPtr = nil; }
virtual const plFogEnvironment &GetDefaultFogEnviron() const { return fView.fDefaultFog; }
// View state
virtual hsPoint3 GetViewPositionWorld() const { return GetViewTransform().GetPosition(); }
virtual hsVector3 GetViewAcrossWorld() const { return GetViewTransform().GetAcross(); }
virtual hsVector3 GetViewUpWorld() const { return GetViewTransform().GetUp(); }
virtual hsVector3 GetViewDirWorld() const { return GetViewTransform().GetDirection(); }
virtual void GetViewAxesWorld(hsVector3 axes[3] /* ac,up,at */ ) const;
virtual void GetFOV(hsScalar& fovX, hsScalar& fovY) const;
virtual void SetFOV(hsScalar fovX, hsScalar fovY);
virtual void GetSize(hsScalar& width, hsScalar& height) const;
virtual void SetSize(hsScalar width, hsScalar height);
virtual void GetDepth(hsScalar& hither, hsScalar& yon) const;
virtual void SetDepth(hsScalar hither, hsScalar yon);
virtual hsScalar GetZBiasScale() const;
virtual void SetZBiasScale(hsScalar scale);
virtual const hsMatrix44& GetWorldToCamera() const;
virtual const hsMatrix44& GetCameraToWorld() const;
virtual void SetWorldToCamera(const hsMatrix44& w2c, const hsMatrix44& c2w);
virtual void SetViewTransform(const plViewTransform& trans);
virtual const plViewTransform& GetViewTransform() const { return fView.fTransform; }
virtual const hsMatrix44& GetWorldToLocal() const;
virtual const hsMatrix44& GetLocalToWorld() const;
virtual void ScreenToWorldPoint( int n, UInt32 stride, Int32 *scrX, Int32 *scrY,
hsScalar dist, UInt32 strideOut, hsPoint3 *worldOut );
virtual void RefreshMatrices();
virtual void RefreshScreenMatrices();
virtual void RegisterLight(plLightInfo* light);
virtual void UnRegisterLight(plLightInfo* light);
// Overrides, always push returns whatever is necessary to restore on pop.
virtual hsGMaterial* PushOverrideMaterial(hsGMaterial* mat);
virtual void PopOverrideMaterial(hsGMaterial* restore);
virtual hsGMaterial* GetOverrideMaterial() const;
virtual plLayerInterface* AppendLayerInterface(plLayerInterface* li, hsBool onAllLayers = false);
virtual plLayerInterface* RemoveLayerInterface(plLayerInterface* li, hsBool onAllLayers = false);
virtual plLayerInterface* PushPiggyBackLayer(plLayerInterface* li);
virtual plLayerInterface* PopPiggyBackLayer(plLayerInterface* li);
virtual UInt32 GetMaterialOverrideOn(hsGMatState::StateIdx category) const;
virtual UInt32 GetMaterialOverrideOff(hsGMatState::StateIdx category) const;
virtual hsGMatState PushMaterialOverride(const hsGMatState& state, hsBool on);
virtual hsGMatState PushMaterialOverride(hsGMatState::StateIdx cat, UInt32 which, hsBool on);
virtual void PopMaterialOverride(const hsGMatState& restore, hsBool on);
virtual const hsGMatState& GetMaterialOverride(hsBool on) const;
virtual hsColorOverride PushColorOverride(const hsColorOverride& over);
virtual void PopColorOverride(const hsColorOverride& restore);
virtual const hsColorOverride& GetColorOverride() const;
virtual void SubmitShadowSlave(plShadowSlave* slave);
virtual void SubmitClothingOutfit(plClothingOutfit* co);
virtual hsBool SetGamma(hsScalar eR, hsScalar eG, hsScalar eB);
virtual hsBool SetGamma(const UInt16* const tabR, const UInt16* const tabG, const UInt16* const tabB);
virtual hsBool CaptureScreen( plMipmap *dest, bool flipVertical = false, UInt16 desiredWidth = 0, UInt16 desiredHeight = 0 );
virtual plMipmap* ExtractMipMap(plRenderTarget* targ);
/// Error handling
virtual const char *GetErrorString();
hsBool ManagedAlloced() const { return fManagedAlloced; }
virtual void GetSupportedColorDepths(hsTArray<int> &ColorDepths);
virtual void GetSupportedDisplayModes(std::vector<plDisplayMode> *res, int ColorDepth = 32 );
virtual int GetMaxAnisotropicSamples();
virtual int GetMaxAntiAlias(int Width, int Height, int ColorDepth);
};
//// Direct3D Inlines //////////////////////////////////////////////////////
// ??.?? - Some mild optimizations PBG
// MMW - take advantage of the 32 bit float representation on a PC
#define CONVERT_FLOAT_TO_BYTE_COLOR( f, dest ) \
{ \
LONG const floatBitsOne = 0x3f800000; \
LONG const floatBits = *( (LONG const *)( &f ) ); \
if( floatBits <= 0 ) dest = 0; \
else if( floatBits >= floatBitsOne ) dest = 255; \
else \
{ \
LONG const times256 = floatBits + ( 8 << 23 ); \
dest = (DWORD)( *( (float const *)( &times256 ) ) ); \
} \
}
inline DWORD plDXPipeline::inlGetD3DColor( const hsColorRGBA &col ) const
{
DWORD dr, dg, db, da;
CONVERT_FLOAT_TO_BYTE_COLOR( col.r, dr );
CONVERT_FLOAT_TO_BYTE_COLOR( col.g, dg );
CONVERT_FLOAT_TO_BYTE_COLOR( col.b, db );
CONVERT_FLOAT_TO_BYTE_COLOR( col.a, da );
return( ( da << 24 ) | ( dr << 16 ) | ( dg << 8 ) | db );
}
#endif // _plDX9Pipeline_h