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285 lines
9.3 KiB
285 lines
9.3 KiB
/*==LICENSE==* |
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CyanWorlds.com Engine - MMOG client, server and tools |
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Copyright (C) 2011 Cyan Worlds, Inc. |
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This program is free software: you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation, either version 3 of the License, or |
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(at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. |
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You can contact Cyan Worlds, Inc. by email legal@cyan.com |
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or by snail mail at: |
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Cyan Worlds, Inc. |
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14617 N Newport Hwy |
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Mead, WA 99021 |
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*==LICENSE==*/ |
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/////////////////////////////////////////////////////////////////////////////// |
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// // |
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// plDXSettings - Header for the various settings groups for plDXPipeline // |
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// Cyan, Inc. // |
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// // |
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//// Version History ////////////////////////////////////////////////////////// |
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// // |
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// 4.25.2001 mcn - Created. // |
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// // |
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/////////////////////////////////////////////////////////////////////////////// |
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#ifndef _plDXSettings_h |
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#define _plDXSettings_h |
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#include "hsMatrix44.h" |
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#include "plFogEnvironment.h" |
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#include "hsGeometry3.h" |
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#include "hsTemplates.h" |
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#include "hsColorRGBA.h" |
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#include "hsBitVector.h" |
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#include "plStencil.h" |
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#include "hsPoint2.h" |
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#include "plCullTree.h" |
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#include "hsWinRef.h" |
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#include "plViewTransform.h" |
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//// General Settings ///////////////////////////////////////////////////////// |
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class plRenderRequest; |
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class plRenderTarget; |
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struct IDirect3DSurface9; |
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class plDXDeviceRef; |
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class plDXVertexBufferRef; |
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class plDXIndexBufferRef; |
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class plDXViewSettings |
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{ |
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public: |
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UInt32 fRenderState; |
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plRenderRequest* fRenderRequest; |
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UInt32 fDrawableTypeMask; |
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UInt32 fSubDrawableTypeMask; |
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DWORD fClearColor; |
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float fClearDepth; |
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plFogEnvironment fDefaultFog; |
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plCullTree fCullTree; |
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hsBool fCullTreeDirty; |
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UInt16 fCullMaxNodes; |
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enum XformResets |
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{ |
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kResetProjection = 0x01, |
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kResetCamera = 0x02, |
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kResetL2W = 0x04, |
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kResetAll = 0x07 |
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}; |
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UInt8 fXformResetFlags; |
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hsBool fLocalToWorldLeftHanded; |
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hsBool fWorldToCamLeftHanded; |
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mutable hsVector3 fDirection; |
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mutable hsVector3 fUp; |
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mutable hsVector3 fAcross; |
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hsPoint3 fWorldPos; |
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mutable hsBool fViewVectorsDirty; |
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hsMatrix44 fLocalToWorld; |
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hsMatrix44 fWorldToLocal; |
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const hsMatrix44& GetLocalToWorld() const { return fLocalToWorld; } |
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const hsMatrix44& GetWorldToLocal() const { return fWorldToLocal; } |
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plViewTransform fTransform; |
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const hsMatrix44& GetWorldToCamera() const { return fTransform.GetWorldToCamera(); } |
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const hsMatrix44& GetCameraToWorld() const { return fTransform.GetCameraToWorld(); } |
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hsBool IsPerspective() const { return fTransform.GetPerspective(); } |
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void Reset(); |
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}; |
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class plDXGeneralSettings |
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{ |
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public: |
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hsBool fFullscreen; |
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hsWinRef fHWnd; |
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UInt32 fColorDepth; |
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UInt8 fNumAASamples; |
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UInt32 fD3DCaps, fBoardKluge, fStageEnd; |
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UInt32 fMaxNumLights; |
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UInt32 fMaxNumProjectors; |
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UInt32 fMaxLayersAtOnce; |
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UInt32 fMaxPiggyBacks; |
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Int32 fBoundsDrawLevel; |
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UInt32 fProperties; |
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DWORD fClearColor; |
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UInt8 fMaxAnisotropicSamples; |
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D3DPRESENT_PARAMETERS fPresentParams; |
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hsBool fVeryAnnoyingTextureInvalidFlag; |
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hsBool fNoGammaCorrect; |
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int fMaxUVWSrc; |
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hsBool fCantProj; |
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hsBool fLimitedProj; |
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hsBool fBadManaged; |
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hsBool fShareDepth; |
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hsBool fCurrAnisotropy; |
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hsBool fIsIntel; |
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IDirect3DSurface9 *fCurrD3DMainSurface; |
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IDirect3DSurface9 *fCurrD3DDepthSurface; |
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hsTArray<plDXViewSettings> fViewStack; // One for the main view, then one for each rendertarget |
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hsTArray<plRenderTarget *> fRenderTargets; |
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plRenderTarget *fCurrRenderTarget; |
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plRenderTarget *fCurrBaseRenderTarget; |
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plDXDeviceRef *fCurrRenderTargetRef; |
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plDXVertexBufferRef *fCurrVertexBuffRef; |
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plDXIndexBufferRef *fCurrIndexBuffRef; |
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UInt32 fOrigWidth, fOrigHeight; |
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IDirect3DVertexShader9 *fCurrVertexShader; |
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IDirect3DPixelShader9 *fCurrPixelShader; |
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DWORD fCurrFVFFormat; |
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HRESULT fDXError; |
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char fErrorStr[ 256 ]; |
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void Reset( void ); |
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}; |
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//// Tweak Settings /////////////////////////////////////////////////////////// |
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class plDXTweakSettings |
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{ |
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public: |
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float fDefaultPerspLayerScale; |
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float fPerspLayerScale; |
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float fPerspLayerTrans; |
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float fDefaultLODBias; |
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float fFogExpApproxStart; |
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float fFogExp2ApproxStart; |
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float fFogEndBias; |
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float fExp2FogKnee; |
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float fExp2FogKneeVal; |
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float fExpFogKnee; |
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float fExpFogKneeVal; |
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void Reset( void ) |
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{ |
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fDefaultPerspLayerScale = 0.00001f; |
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fPerspLayerScale = 0.00001f; |
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fPerspLayerTrans = 0.00002f; |
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fDefaultLODBias = -0.25f; |
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fFogExpApproxStart = 0.0f; |
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fFogExp2ApproxStart = 0.0f; |
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fFogEndBias = 0.0f; |
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fExpFogKnee = fExp2FogKnee = 0.5f; |
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fExpFogKneeVal = fExp2FogKneeVal = 0.15f; |
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} |
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}; |
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//// Fog Settings ///////////////////////////////////////////////////////////// |
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class plDXFogSettings |
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{ |
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public: |
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plFogEnvironment* fEnvPtr; // nil means no fog |
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D3DFOGMODE fMode; |
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UInt8 fIsVertex; |
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UInt8 fIsShader; |
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UInt32 fHexColor; |
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float fStart; |
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float fEnd; |
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float fDensity; |
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hsColorRGBA fColor; |
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void Reset( void ) |
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{ |
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fEnvPtr = nil; |
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fMode = D3DFOG_NONE; |
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fIsVertex = 0; |
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fIsShader = 0; |
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fHexColor = 0; |
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fStart = fEnd = fDensity = 0.0f; |
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fColor.Set( 0, 0, 0, 0 ); |
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} |
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}; |
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//// Light Settings /////////////////////////////////////////////////////////// |
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class plDXLightRef; |
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class plDXPipeline; |
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class plDXLightSettings |
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{ |
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public: |
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hsBitVector fUsedFlags; |
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hsBitVector fEnabledFlags; |
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hsBitVector fHoldFlags; |
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UInt32 fNextIndex, fLastIndex; |
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UInt16 fTime; |
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plLightInfo* fActiveList; |
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plDXLightRef* fRefList; |
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plDXPipeline* fPipeline; |
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hsTArray<plLightInfo*> fProjEach; |
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hsTArray<plLightInfo*> fProjAll; |
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hsTArray<plLightInfo*> fCharLights; |
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hsTArray<plLightInfo*> fVisLights; |
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UInt32 fNextShadowLight; |
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hsTArray<plDXLightRef*> fShadowLights; |
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plDXLightSettings(); |
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// Sets member variables to initial states. Does NOT release anything. |
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void Reset( plDXPipeline *pipe ); |
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// Releases/deletes anything associated with these settings |
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void Release( void ); |
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// Reserve a D3D light index |
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UInt32 ReserveD3DIndex( void ); |
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// Release a reserved D3D light index |
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void ReleaseD3DIndex( UInt32 idx ); |
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}; |
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//// Stencil Settings ///////////////////////////////////////////////////////// |
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class plDXStencilSettings |
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{ |
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public: |
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UInt8 fDepth; |
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hsBool fEnabled; |
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UInt8 fCmpFunc; |
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UInt8 fFailOp, fPassOp, fPassButZFailOp; |
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UInt32 fRefValue; |
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UInt32 fMask; |
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UInt32 fWriteMask; |
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void Reset( void ) |
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{ |
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fEnabled = false; |
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fCmpFunc = 0; |
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fFailOp = fPassOp = fPassButZFailOp = 0; |
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fRefValue = 0; |
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fMask = 0xffffffff; |
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fWriteMask = 0xffffffff; |
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} |
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}; |
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#endif // _plDXSettings_h
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