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2026-05-04 06:58:42 +00:00 · 2020-11-28 18:24:54 -06:00
commit b720183846
321 changed files with 279369 additions and 0 deletions
--- a/2020_03_31/DiabloUI/fade.cpp
+++ b/2020_03_31/DiabloUI/fade.cpp
@@ -0,0 +1,157 @@
+// ref: 0x1000722B
+void __fastcall Fade_ApplyPaletteRange(int range1, int range2)
+{
+	tagPALETTEENTRY *v4; // eax MAPDST
+	BYTE *v6; // esi
+	BYTE v7; // al
+
+	v4 = local_GetArtPalEntry(0);
+	if ( range1 == range2 )
+	{
+		memcpy(fadepal, v4, 0x400u);
+	}
+	else if ( range2 )
+	{
+		v6 = &fadepal[0].peGreen;
+		do
+		{
+			v7 = range2 * v4->peRed / range1;
+			++v4;
+			*(v6 - 1) = v7;
+			*v6 = range2 * v4[-1].peGreen / range1;
+			v6 += 4;
+			*(v6 - 3) = range2 * v4[-1].peBlue / range1;
+		}
+		while ( (signed int)v6 < (signed int)&fadepal[256].peGreen );
+	}
+	else
+	{
+		memcpy(fadepal, v4, 0x400u);
+		local_ClearPalette(fadepal);
+	}
+	SDrawUpdatePalette(0, 0x100u, fadepal, 1);
+}
+
+// ref: 0x100072BE
+void __fastcall Fade_UpdatePaletteRange(int range)
+{
+	tagPALETTEENTRY *v2; // eax
+	tagPALETTEENTRY *v3; // edi
+	BYTE *v4; // ecx
+	BYTE v5; // al
+	HPALETTE v6; // ebx
+	int v7; // [esp+10h] [ebp-4h]
+
+	v2 = local_GetArtPalEntry(0);
+	memcpy(fadepal, v2, 0x400u);
+	if ( range > 0 )
+	{
+		v7 = range;
+		do
+		{
+			v3 = local_GetArtPalEntry(0);
+			v4 = &fadepal[0].peGreen;
+			do
+			{
+				v5 = v3->peRed / range;
+				++v3;
+				*(v4 - 1) -= v5;
+				*v4 -= v3[-1].peGreen / range;
+				v4 += 4;
+				*(v4 - 3) -= v3[-1].peBlue / range;
+			}
+			while ( (signed int)v4 < (signed int)&fadepal[256].peGreen );
+			SDrawUpdatePalette(0, 0x100u, fadepal, 1);
+			--v7;
+		}
+		while ( v7 );
+	}
+	local_ClearPalette(fadepal);
+	SDrawUpdatePalette(0, 0x100u, fadepal, 1);
+	local_SetCursorDefault();
+	SDrawClearSurface(0);
+	v6 = (HPALETTE)GetStockObject(15);
+	GetPaletteEntries(v6, 0, 0xAu, fadepal);
+	GetPaletteEntries(v6, 0xAu, 0xAu, &fadepal[246]);
+	SDrawUpdatePalette(0, 0x100u, fadepal, 1);
+}
+// 1001043C: using guessed type int __stdcall SDrawClearSurface(_DWORD);
+
+// ref: 0x1000739F
+BOOL __cdecl Fade_CheckRange5()
+{
+	BOOL result; // eax
+
+	result = 0;
+	if ( sgbIsFading )
+	{
+		if ( sgbFadeRange <= 5 )
+			result = 1;
+	}
+	return result;
+}
+// 10029C70: using guessed type int sgbIsFading;
+
+// ref: 0x100073B4
+void __cdecl Fade_Range5SetZero()
+{
+	if ( Fade_CheckRange5() )
+		sgbIsFading = 0;
+}
+// 10029C70: using guessed type int sgbIsFading;
+
+// ref: 0x100073C5
+void __fastcall Fade_NoInputAndArt(HWND hWnd, BOOL bShowCurs)
+{
+	HWND v3; // eax
+
+	v3 = GetParent(hWnd);
+	local_DisableKeyWaitMouse(v3);
+	if ( bShowCurs )
+		local_SetCursorArt();
+	sgbIsFading = 0;
+	sgbFadeRange = 0;
+}
+// 10029C70: using guessed type int sgbIsFading;
+
+// ref: 0x100073EF
+void __fastcall Fade_SetInputWindow(HWND hWnd)
+{
+	HWND v1; // eax
+
+	v1 = GetParent(hWnd);
+	local_DisableKeyWaitMouse(v1);
+}
+
+// ref: 0x100073FD
+void __fastcall Fade_SetFadeTimer(int nTime)
+{
+	if ( !sgbIsFading )
+	{
+		SDlgSetTimer(nTime, 16, 50, Fade_TimerFunctionDlg);
+		sgbIsFading = 1;
+	}
+}
+// 10029C70: using guessed type int sgbIsFading;
+
+// ref: 0x10007420
+void __stdcall Fade_TimerFunctionDlg(int a1, int a2, int a3, int a4)
+{
+	if ( sgbFadeRange > 5 )
+	{
+		SDlgKillTimer(a1, 16);
+	}
+	else
+	{
+		Fade_ApplyPaletteRange(5, sgbFadeRange);
+		++sgbFadeRange;
+	}
+}
+
+// ref: 0x1000744D
+void __cdecl Fade_cpp_init()
+{
+	fade_cpp_float = fade_cpp_float_value;
+}
+// 1001F428: using guessed type int fade_cpp_float_value;
+// 10029868: using guessed type int fade_cpp_float;