mirror of
https://github.com/gwdevhub/gMod.git
synced 2026-07-24 03:56:34 +00:00
code@koerner-de.net
3e30507ad4
- a bug prevented to unload Mods, which were new added to the list Improvements: - OpenTexMod can now be started only once - language support (German package provided) - added more error comments
123 lines
4.1 KiB
C
123 lines
4.1 KiB
C
/*
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This file is part of OpenTexMod.
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OpenTexMod 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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OpenTexMod 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 OpenTexMod. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*
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*
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* BIG THANKS TO Matthew L (Azorbix)
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* (Direct3D StarterKit v3.0)
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*
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*/
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#ifndef OTM_IDirect3DTexture9_H
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#define OTM_IDirect3DTexture9_H
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#include <d3d9.h>
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#include <d3dx9.h>
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#include "OTM_Defines.h"
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interface OTM_IDirect3DTexture9 : public IDirect3DTexture9
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{
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OTM_IDirect3DTexture9(IDirect3DTexture9 **ppTex, IDirect3DDevice9 *pIDirect3DDevice9, UINT Width, UINT Height, D3DFORMAT Format)
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{
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//Message("OTM_IDirect3DTexture9( %lu, %lu): %lu\n", ppTex, pIDirect3DDevice9, this);
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m_D3Dtex = *ppTex; //Texture which will be displayed and will be passed to the game
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m_D3Ddev = pIDirect3DDevice9; //device pointer
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CrossRef_D3Dtex = NULL; //cross reference
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// fake texture: store the pointer to the original OTM_IDirect3DTexture9 object, needed if a fake texture is deselected
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// original texture: stores the pointer to the fake texture object, is needed if original texture is deleted (that fake texture can be replaced, if original texture is loaded again)
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Reference = -1; //need for fast deleting
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Hash = 0u;
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FAKE = false;
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}
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// callback interface
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IDirect3DTexture9 *m_D3Dtex;
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OTM_IDirect3DTexture9 *CrossRef_D3Dtex;
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IDirect3DDevice9 *m_D3Ddev;
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int Reference;
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MyTypeHash Hash;
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bool FAKE;
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// original interface
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STDMETHOD(QueryInterface) (REFIID riid, void** ppvObj);
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STDMETHOD_(ULONG,AddRef)();
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STDMETHOD_(ULONG,Release)();
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STDMETHOD(GetDevice)(IDirect3DDevice9** ppDevice);
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STDMETHOD(SetPrivateData)(REFGUID refguid,CONST void* pData,DWORD SizeOfData,DWORD Flags);
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STDMETHOD(GetPrivateData)(REFGUID refguid,void* pData,DWORD* pSizeOfData);
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STDMETHOD(FreePrivateData)(REFGUID refguid);
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STDMETHOD_(DWORD, SetPriority)(DWORD PriorityNew);
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STDMETHOD_(DWORD, GetPriority)();
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STDMETHOD_(void, PreLoad)();
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STDMETHOD_(D3DRESOURCETYPE, GetType)();
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STDMETHOD_(DWORD, SetLOD)(DWORD LODNew);
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STDMETHOD_(DWORD, GetLOD)();
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STDMETHOD_(DWORD, GetLevelCount)();
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STDMETHOD(SetAutoGenFilterType)(D3DTEXTUREFILTERTYPE FilterType);
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STDMETHOD_(D3DTEXTUREFILTERTYPE, GetAutoGenFilterType)();
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STDMETHOD_(void, GenerateMipSubLevels)();
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STDMETHOD(GetLevelDesc)(UINT Level,D3DSURFACE_DESC *pDesc);
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STDMETHOD(GetSurfaceLevel)(UINT Level,IDirect3DSurface9** ppSurfaceLevel);
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STDMETHOD(LockRect)(UINT Level,D3DLOCKED_RECT* pLockedRect,CONST RECT* pRect,DWORD Flags);
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STDMETHOD(UnlockRect)(UINT Level);
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STDMETHOD(AddDirtyRect)(CONST RECT* pDirtyRect);
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};
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inline void UnswitchTextures(OTM_IDirect3DTexture9 *pTexture)
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{
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OTM_IDirect3DTexture9* CrossRef = pTexture->CrossRef_D3Dtex;
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if (CrossRef!=NULL)
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{
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//switch textures back
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IDirect3DTexture9* cpy = pTexture->m_D3Dtex;
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pTexture->m_D3Dtex = CrossRef->m_D3Dtex;
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CrossRef->m_D3Dtex = cpy;
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// cancel the link
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CrossRef->CrossRef_D3Dtex = NULL;
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pTexture->CrossRef_D3Dtex = NULL;
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}
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}
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inline int SwitchTextures( OTM_IDirect3DTexture9 *pTexture1, OTM_IDirect3DTexture9 *pTexture2)
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{
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if (pTexture1->m_D3Ddev == pTexture2->m_D3Ddev && pTexture1->CrossRef_D3Dtex == NULL && pTexture2->CrossRef_D3Dtex == NULL)
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{
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//make cross reference
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pTexture1->CrossRef_D3Dtex = pTexture2;
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pTexture2->CrossRef_D3Dtex = pTexture1;
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//switch textures
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IDirect3DTexture9* cpy = pTexture2->m_D3Dtex;
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pTexture2->m_D3Dtex = pTexture1->m_D3Dtex;
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pTexture1->m_D3Dtex = cpy;
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return (RETURN_OK);
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}
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else return (RETURN_TEXTURE_NOT_SWITCHED);
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}
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#endif
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