Initial full mirror of c:\VWE (source + assets + toolchain + outputs) via Git LFS

Complete disaster-recovery snapshot: engine/game source, game data assets,
VC6 toolchain + DX SDKs, build outputs, deployed game, and _UNUSED archive.
Large binaries in Git LFS; text preserved byte-for-byte (core.autocrlf=false,
no eol attributes). See RECOVERY.md for the one-clone rebuild procedure.

build-env/VisualStudio6/VC98/Include/EFFECT.H

@@ -0,0 +1,34 @@
+
+#ifndef __EFFECT_H__
+#define __EFFECT_H__
+
+// Forward declares...
+struct IDirectDrawSurface;
+
+//{1F9DDD20-4146-11d0-BDC2-00A0C908DB96}
+DEFINE_GUID(CATID_BitmapEffect, 
+0x1f9ddd20, 0x4146, 0x11d0, 0xbd, 0xc2, 0x0, 0xa0, 0xc9, 0x8, 0xdb, 0x96);
+
+#define CATSZ_BitmapEffectDescription __T("Bitmap Effect")
+
+// {ACEA25C0-415B-11d0-BDC2-00A0C908DB96}
+DEFINE_GUID(IID_IBitmapEffect, 
+0xacea25c0, 0x415b, 0x11d0, 0xbd, 0xc2, 0x0, 0xa0, 0xc9, 0x8, 0xdb, 0x96);
+
+#define BITMAP_EFFECT_INPLACE                           0x00000001
+#define BITMAP_EFFECT_REALTIME                          0x00000002
+#define BITMAP_EFFECT_DIRECTDRAW                        0x00000004
+#define BITMAP_EFFECT_SUPPORTS_INVALIDATE       0x00000008
+
+DECLARE_INTERFACE_(IBitmapEffect, IUnknown)
+{
+        STDMETHOD(SetSite)(LPUNKNOWN pUnk) PURE;
+        STDMETHOD(GetMiscStatusBits)(DWORD* pdwFlags) PURE;
+    STDMETHOD(GetSupportedFormatsCount)(unsigned *pcFormats) PURE;
+    STDMETHOD(GetSupportedFormats)(unsigned cFormats, DWORD *pdwColorDepths)  PURE;
+    STDMETHOD(Begin)(DWORD dwColorDepth, SIZE* psizeEffect) PURE;
+    STDMETHOD(End)(void) PURE;
+        STDMETHOD(DoEffect)(IDirectDrawSurface* pbsIn, IDirectDrawSurface* pbsOut, RECT *prcFull, RECT* prcInvalid) PURE;
+};
+
+#endif //__EFFECT_H__