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root/Oni2/Daodan/src/Daodan.c

Comparing Daodan/src/Daodan.c (file contents):
Revision 273 by rossy, Tue Mar 17 09:55:12 2009 UTC vs.
Revision 346 by rossy, Tue Jun 9 12:00:41 2009 UTC

#	Line 1 | Line 1
1	+	#include <string.h>
2	+
3		#include "Daodan.h"
4		#include "Daodan_Patch.h"
5		#include "Daodan_Utility.h"
6	+	#include "Daodan_Win32.h"
7	+	#include "Daodan_Cheater.h"
8	+	#include "Daodan_Persistence.h"
9
10		#include "Oni.h"
11	+	#include "Oni_Persistence.h"
12	+
13		#include "BFW_Utility.h"
14
15	+	#include "oni_gl.h"
16	+	#include "daodan_gl.h"
17	+
18	+	#include "inifile.h"
19	+
20		HMODULE DDrDLLModule;
21		HMODULE DDrONiModule;
22
23		bool DDrPatch_Init()
24		{
25	+	DDrStartupMessage("patching engine");
26	+
27		// Font texture cache doubled
28	<	DDrPatch_Byte ((void*)0x00400000 + 0x00020ea7, 0x20);
29	<	DDrPatch_Byte ((void*)0x00400000 + 0x00020f4a, 0x40);
28	>	DDrPatch_Byte  (OniExe + 0x00020ea7, 0x20);
29	>	DDrPatch_Byte  (OniExe + 0x00020f4a, 0x40);
30
31		// Now supports textures up to 512x512
32	<	DDrPatch_Byte ((void*)0x00400000 + 0x00005251, 0x10);
32	>	DDrPatch_Byte  (OniExe + 0x00005251, 0x10);
33
34		// Non-"_Final" levels are now valid
35	<	DDrPatch_Byte ((void*)0x00400000 + 0x000206a8, 0x01);
35	>	DDrPatch_Byte  (OniExe + 0x000206a8, 0x01);
36
37		// Pathfinding grid cache size x8
38	<	DDrPatch_Byte ((void*)0x00400000 + 0x0010b03b, 0x20);
39	<	DDrPatch_Byte ((void*)0x00400000 + 0x0010b04c, 0x20);
38	>	DDrPatch_Byte  (OniExe + 0x0010b03b, 0x20);
39	>	DDrPatch_Byte  (OniExe + 0x0010b04c, 0x20);
40
41		// Projectile awareness fixed
42	<	DDrPatch_Byte ((void*)0x00400000 + 0x0009c07c, 0x6c);
43	<	DDrPatch_Byte ((void*)0x00400000 + 0x0009c080, 0x70);
44	<	DDrPatch_Byte ((void*)0x00400000 + 0x0009c084, 0x74);
45	<	DDrPatch_Byte ((void*)0x00400000 + 0x0009c110, 0x6c);
42	>	DDrPatch_Byte  (OniExe + 0x0009c07c, 0x6c);
43	>	DDrPatch_Byte  (OniExe + 0x0009c080, 0x70);
44	>	DDrPatch_Byte  (OniExe + 0x0009c084, 0x74);
45	>	DDrPatch_Byte  (OniExe + 0x0009c110, 0x6c);
46
47		// Forced DirectInput (for Windows NT)
48	<	DDrPatch_Byte ((void*)0x00400000 + 0x00002e6d, 0xeb);
48	>	DDrPatch_Byte  (OniExe + 0x00002e6d, 0xeb);
49
50		// Makes wp_fadetime actually have a function
51		const char fadetime_patch[] = { 0x66, 0x8B, 0x1D, 0xC4, 0x7D, 0x62, 0x00, 0x66, 0x89, 0x5E, 0x46, 0x5B, 0x5E, 0x83, 0xC4, 0x14, 0xC3 };
52	<	DDrPatch_Const((void*)0x00400000 + 0x0011a889, fadetime_patch);
53	<	DDrPatch_Byte ((void*)0x00400000 + 0x0011a560, 31);
52	>	DDrPatch_Const (OniExe + 0x0011a889, fadetime_patch);
53	>	DDrPatch_Byte  (OniExe + 0x0011a560, 0x31);
54
55		// Sets the fadetime to 4800 by default
56	<	DDrPatch_Int16((void*)0x00400000 + 0x0011ab0e, 0x12c0);
56	>	DDrPatch_Int16 (OniExe + 0x0011ab0e, 0x12c0);
57	>
58
59		// Hackish fix for Konoko not kicking guns
60	<	const char kickgun_patch[] = { 0x00, 0x05, 0x00, 0x00, 0x00, 0xC7, 0x05, 0x1C, 0xC9, 0x5E, 0x00, 0x70, 0xB8, 0x43, 0x00, 0xC7, 0x05, 0x20, 0xC9, 0x5E, 0x00, 0x20, 0xBE, 0x43 };
61	<	DDrPatch_Const((void*)0x00400000 + 0x000dc420, kickgun_patch);
60	>	//      const char kickgun_patch[] = { 0x00, 0x05, 0x00, 0x00, 0x00, 0xC7, 0x05, 0x1C, 0xC9, 0x5E, 0x00, 0x70, 0xB8, 0x43, 0x00, 0xC7, 0x05, 0x20, 0xC9, 0x5E, 0x00, 0x20, 0xBE, 0x43 };
61	>	//      DDrPatch_Const (OniExe + 0x000dc420, kickgun_patch);
62
63		// Cooldown timer exploit fix ^_^
64		const char cooldown_patch[] = { 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90 };
65	<	DDrPatch_Const((void*)0x00400000 + 0x0011a825, cooldown_patch);
65	>	DDrPatch_Const (OniExe + 0x0011a825, cooldown_patch);
66
67		//      const char throwtest_patch[] = { 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90, 0x90 };
68	<	//      DDrPatch_Const((void*)0x00400000 + 0x000dc190, throwtest_patch);
68	>	//      DDrPatch_Const(OniExe + 0x000dc190, throwtest_patch);
69	>
70	>	// Disable UUrPlatform_Initalize/Terminate, this enables the Alt-Tab and the Windows key but has the possible side effect of allowing the screensaver to enable itself in-game.
71	>	DDrPatch_Byte  ((void*)UUrPlatform_Initialize, 0xC3);
72	>	DDrPatch_Byte  ((void*)UUrPlatform_Terminate, 0xC3);
73	>
74	>	// Unlocks particle action disabling/enabling bits for all events. (Will be controlled by a command line switch when I figure out how to do that without Win32 hacks.)
75	>	//DDrPatch_Int16 (OniExe + 0x001b184, 0x9090);
76	>
77	>	// Multi-byte patch (multiple language support)
78	>	DDrPatch_Byte  (OniExe + 0x0002d8f8, 0xeb);
79	>	DDrPatch_Byte  (OniExe + 0x0002d9ad, 0xeb);
80	>	DDrPatch_Byte  (OniExe + 0x0002dbe2, 0xeb);
81	>	DDrPatch_Byte  (OniExe + 0x0002dec3, 0xeb);
82	>	DDrPatch_Byte  (OniExe + 0x0002e2ab, 0xeb);
83	>	DDrPatch_Byte  (OniExe + 0x0002e2c4, 0xeb);
84	>	DDrPatch_Byte  (OniExe + 0x0002e379, 0xeb);
85	>	DDrPatch_Byte  (OniExe + 0x0002e48c, 0xeb);
86	>	DDrPatch_Byte  (OniExe + 0x0002e4d0, 0xeb);
87	>	DDrPatch_Byte  (OniExe + 0x0002e4f4, 0xeb);
88	>	DDrPatch_Byte  (OniExe + 0x0002e646, 0xeb);
89	>	DDrPatch_Byte  (OniExe + 0x0002e695, 0xeb);
90	>	DDrPatch_Byte  (OniExe + 0x0002e944, 0xeb);
91	>	DDrPatch_Byte  (OniExe + 0x0002e95d, 0xeb);
92	>	DDrPatch_Byte  (OniExe + 0x0002e98e, 0xeb);
93	>	DDrPatch_Byte  (OniExe + 0x0002e9dc, 0xeb);
94	>
95	>	// Cheat table patch
96	>	DDrPatch_Int32 (OniExe + 0x000f616b, (int)&DDr_CheatTable[0].name);
97	>	DDrPatch_Int32 (OniExe + 0x000f617a, (int)&DDr_CheatTable[0].message_on);
98
99		return true;
100		}
101
102	<	void DDrMain(int argc, char* argv[])
102	>	enum {s_unknown, s_language} ini_section;
103	>
104	>	bool DDrIniCallback(char* section, bool newsection, char* name, char* value)
105		{
106	+	if (newsection)
107	+	{
108	+	if (!stricmp(section, "language"))
109	+	ini_section = s_language;
110	+	else
111	+	{
112	+	ini_section = s_unknown;
113	+	DDrStartupMessage("unrecognised ini section \"%s\"", section);
114	+	}
115	+	}
116	+
117	+	switch (ini_section)
118	+	{
119	+	case s_language:
120	+	if (!stricmp(name, "savepoint"))
121	+	{
122	+	DDrPatch_StrDup(OniExe + 0x000fd730, value);
123	+	DDrPatch_StrDup(OniExe + 0x000fd738, value);
124	+	}
125	+	else if (!stricmp(name, "syndicatewarehouse"))
126	+	{
127	+	DDrPatch_StrDup(OniExe + 0x000fd71a, value);
128	+	DDrPatch_StrDup(OniExe + 0x0010ef75, value);
129	+	}
130	+	else if (!stricmp(name, "blam"))
131	+	DDrPatch_StrDup(OniExe + 0x0010fb73, value);
132	+	else
133	+	DDrStartupMessage("unrecognised language item \"%s\"", name);
134	+	break;
135	+	default:
136	+	break;
137	+	}
138	+
139	+	return true;
140	+	}
141	+
142	+	void DDrConfig()
143	+	{
144	+	if (GetFileAttributes("daodan.ini") == INVALID_FILE_ATTRIBUTES)
145	+	{
146	+	DDrStartupMessage("daodan.ini doesn't exist, creating");
147	+	FILE* fp = fopen("daodan.ini", "w");
148	+	if (fp)
149	+	{
150	+	fputs("[Options]\n", fp);
151	+	fclose(fp);
152	+	}
153	+	}
154	+
155	+	DDrStartupMessage("parsing daodan.ini...");
156	+	if (!inifile_read("daodan.ini", DDrIniCallback))
157	+	DDrStartupMessage("error reading daodan.ini, check your syntax!");
158	+	DDrStartupMessage("finished parsing");
159	+	}
160	+
161	+	void __cdecl DDrMain(int argc, char* argv[])
162	+	{
163	+	DDrStartupMessage("daodan attached!");
164	+	DDrConfig();
165		DDrPatch_Init();
166
167		// Safe startup message printer
168		DDrPatch_MakeJump(UUrStartupMessage, DDrStartupMessage);
169
170	+	// Daodan device mode enumeration function
171	+	DDrPatch_MakeJump(gl_enumerate_valid_display_modes, daodan_enumerate_valid_display_modes);
172	+
173	+	// Performance patch
174	+	DDrPatch_MakeJump(UUrMachineTime_High, DDrMachineTime_High);
175	+	DDrPatch_MakeJump(UUrMachineTime_High_Frequency, DDrMachineTime_High_Frequency);
176	+	DDrPatch_MakeJump(UUrMachineTime_Sixtieths, DDrMachineTime_Sixtieths);
177	+
178	+	// Cheats always enabled
179	+	DDrPatch_MakeJump(ONrPersist_GetWonGame, DDrPersist_GetWonGame);
180	+
181	+	// Windowed mode
182	+	//      DDrPatch_MakeJump(ONrPlatform_Initialize, DDrPlatform_Initialize);
183	+	//      DDrPatch_MakeJump(gl_platform_initialize, daodangl_platform_initialize);
184	+
185	+	init_daodan_gl();
186	+
187		ONiMain(argc, argv);
188		}
189
#	Line 73 | Line 195 | BOOL WINAPI DllMain(HINSTANCE hinstDLL,
195		DDrDLLModule = hinstDLL;
196		DDrONiModule = GetModuleHandle(NULL);
197
198	<	DDrPatch_MakeCall((void*)0x00400000 + 0x0010fb49, DDrMain);
198	>	DDrPatch_MakeCall(OniExe + 0x0010fb49, DDrMain);
199
200		break;
201		}

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