source: Daodan/src/Daodan_Cheater.c@ 475

Last change on this file since 475 was 474, checked in by rossy, 15 years ago

some things
File size: 10.7 KB
Line 
1#include <string.h>
2#include <stdbool.h>
3
4#include "Oni.h"
5#include "Oni_Character.h"
6
7#include "Daodan.h"
8#include "Daodan_Cheater.h"
9
10oniCheatCode DDr_CheatTable[] = {
11 { "shapeshifter", "Change Characters Enabled", "Change Characters Disabled", cheat_shapeshifter },
12 { "liveforever", "Invincibility Enabled", "Invincibility Disabled", cheat_liveforever },
13 { "touchofdeath", "Omnipotence Enabled", "Omnipotence Disabled", cheat_touchofdeath },
14 { "canttouchthis", "Unstoppable Enabled", "Unstoppable Disabled", cheat_canttouchthis },
15 { "fatloot", "Fat Loot Received", NULL, cheat_fatloot },
16 { "glassworld", "Glass Furniture Enabled", "Glass Furniture Disabled", cheat_glassworld },
17 { "winlevel", "Instantly Win Level", NULL, cheat_winlevel },
18 { "loselevel", "Instantly Lose Level", NULL, cheat_loselevel },
19 { "bighead", "Big Head Enabled", "Big Head Disabled", cheat_bighead },
20 { "minime", "Mini Mode Enabled", "Mini Mode Disabled", cheat_minime },
21 { "superammo", "Super Ammo Mode Enabled", "Super Ammo Mode Disabled", cheat_superammo },
22 { "thedayismine", "Developer Access Enabled", "Developer Access Disabled", cheat_thedayismine },
23 { "reservoirdogs", "Last Man Standing Enabled", "Last Man Standing Disabled", cheat_reservoirdogs },
24 { "roughjustice", "Gatling Guns Enabled", "Gatling Guns Disabled", cheat_roughjustice },
25 { "chenille", "Daodan Power Enabled", "Daodan Power Disabled", cheat_chenille },
26 { "behemoth", "Godzilla Mode Enabled", "Godzilla Mode Disabled", cheat_behemoth },
27 { "elderrune", "Regeneration Enabled", "Regeneration Disabled", cheat_elderrune },
28 { "moonshadow", "Phase Cloak Enabled", "Phase Cloak Disabled", cheat_moonshadow },
29 { "munitionfrenzy", "Weapons Locker Created", NULL, cheat_munitionfrenzy },
30 { "fistsoflegend", "Fists Of Legend Enabled", "Fists Of Legend Disabled", cheat_fistsoflegend },
31 { "killmequick", "Ultra Mode Enabled", "Ultra Mode Disabled", cheat_killmequick },
32 { "carousel", "Slow Motion Enabled", "Slow Motion Disabled", cheat_carousel },
33 { "bigbadboss", "Boss Shield Enabled", "Boss Shield Disabled", cheat_bigbadboss },
34 { "bulletproof", "Force Field Enabled", "Force Field Disabled", cheat_bulletproof },
35 { "kangaroo", "Alex Okita Mode Enabled", "Alex Okita Mode Disabled", cheat_kangaroo },
36 { "himynameisalex", "Kangaroo Jump Enabled", "Kangaroo Jump Disabled", cheat_kangaroo },
37 { "marypoppins", "Jet Pack Mode Enabled", "Jet Pack Mode Disabled", cheat_marypoppins },
38 { "buddha", "Unkillable Enabled", "Unkillable Disabled", cheat_buddha },
39 { "shinobi", "Ninja Mode Enabled (good luck!)", "Ninja Mode Disabled", cheat_shinobi },
40 { "x", "Developer Access Enabled", "Developer Access Disabled", cheat_x },
41 { "testcheat", "Testing...", "", cheat_testcheat },
42 { "tellmetheversion", "Daodan v.3.0", "", cheat_tellmetheversion },
43 {0}
44};
45
46// Just copied all these defines from the old daodan, they were originaly from SFeLi's code.
47
48#define GSA_camera (0x00000080)
49#define GSA_player (0x000000AC)
50#define GSA_carousel (0x00000104) /* char */
51#define GSA_slowmotimer (0x00000108)
52#define GSA_splashscreen (0x00000118) /* char */
53
54#define CHR_flags (0x00000004)
55#define CHR_flags2 (0x00000008)
56#define CHR_oncc (0x0000000C)
57#define CHR_team (0x00000012) /* short */
58#define CHR_name (0x00000014) /* char[32] */
59#define CHR_scalemodel (0x00000034)
60#define CHR_weapon1 (0x00000194)
61#define CHR_weapon2 (0x00000198)
62#define CHR_weapon3 (0x0000019C)
63#define CHR_shield_curr (0x000001B6) /* short */
64#define CHR_shield (0x000001B8) /* short */
65#define CHR_phasecloak (0x000001BA) /* short */
66#define CHR_stats_kills (0x00001670)
67#define CHR_stats_damage (0x00001674)
68
69#define ONCC_jet_accel (0x00000010) /* float */
70#define ONCC_jet_timer (0x00000016) /* short */
71#define ONCC_height1 (0x00000018) /* float */
72#define ONCC_height2 (0x0000001C) /* float */
73#define ONCC_bodysize_min (0x00000C58) /* float */
74#define ONCC_bodysize_max (0x00000C8C) /* float */
75
76#define kangaroo_h (60)
77#define kangaroo_jp (0.06)
78#define marypoppins_jp (0.14)
79
80uint16_t cheat_oldshield = 0;
81int32_t cheat_oldhealth = 1;
82int32_t cheat_oldmaxhealth = 1;
83float cheat_oldjet_accel = 0.03f;
84uint16_t cheat_oldjet_timer = 20;
85float cheat_oldheight1 = 45;
86float cheat_oldheight2 = 135;
87bool inc_fallingframes = true;
88
89uint8_t ONICALL DDrCheater(uint32_t cheat)
90{
91 switch (cheat)
92 {
93 case cheat_bigbadboss:
94 {
95 char* player = *((char**)(ONgGameState + GSA_player));
96 if (*(unsigned int*)(player + CHR_flags) & chr_bossshield)
97 {
98 *(unsigned int*)(player + CHR_flags) = *(unsigned int*)(player + CHR_flags) & ~chr_bossshield;
99 return 0;
100 }
101 else
102 {
103 *(unsigned int*)(player + CHR_flags) = *(unsigned int*)(player + CHR_flags) | chr_bossshield;
104 return 1;
105 }
106 }
107 case cheat_bulletproof:
108 {
109 char* player = *((char**)(ONgGameState + GSA_player));
110 if (*(unsigned int*)(player + CHR_flags) & chr_weaponimmune)
111 {
112 *(unsigned int*)(player + CHR_flags) = *(unsigned int*)(player + CHR_flags) & ~chr_weaponimmune;
113 *(unsigned short*)(player + CHR_shield) = cheat_oldshield;
114 return 0;
115 }
116 else
117 {
118 *(unsigned int*)(player + CHR_flags) = *(unsigned int*)(player + CHR_flags) | chr_weaponimmune;
119 cheat_oldshield = *(unsigned short*)(player + CHR_shield);
120 *(unsigned short*)(player + CHR_shield) = 100;
121 return 1;
122 }
123 }
124 case cheat_kangaroo:
125 {
126 char* player = *((char**)(ONgGameState + GSA_player));
127 char* oncc = *(char**)(player + CHR_oncc);
128 if (!inc_fallingframes)
129 inc_fallingframes = true;
130 if (*(unsigned int*)(oncc + ONCC_jet_timer) == kangaroo_h)
131 {
132 *(float*)(oncc + ONCC_jet_accel) = cheat_oldjet_accel;
133 *(unsigned short*)(oncc + ONCC_jet_timer) = cheat_oldjet_timer;
134 *(float*)(oncc + ONCC_height1) = cheat_oldheight1;
135 *(float*)(oncc + ONCC_height2) = cheat_oldheight2;
136 return 0;
137 }
138 else if (*(unsigned int*)(oncc + ONCC_jet_timer) == 0xFFFF)
139 {
140 *(float*)(oncc + ONCC_jet_accel) = kangaroo_jp;
141 *(unsigned short*)(oncc + ONCC_jet_timer) = kangaroo_h;
142 *(float*)(oncc + ONCC_height1) = 0x7f800000;
143 *(float*)(oncc + ONCC_height2) = 0x7f800000;
144 return 1;
145 }
146 else
147 {
148 cheat_oldjet_accel = *(float*)(oncc + ONCC_jet_accel);
149 cheat_oldjet_timer = *(unsigned short*)(oncc + ONCC_jet_timer);
150 cheat_oldheight1 = *(float*)(oncc + ONCC_height1);
151 cheat_oldheight2 = *(float*)(oncc + ONCC_height2);
152 *(float*)(oncc + ONCC_jet_accel) = kangaroo_jp;
153 *(unsigned short*)(oncc + ONCC_jet_timer) = kangaroo_h;
154 *(float*)(oncc + ONCC_height1) = 0x7f800000;
155 *(float*)(oncc + ONCC_height2) = 0x7f800000;
156 return 1;
157 }
158 }
159 case cheat_marypoppins:
160 {
161 char* player = *((char**)(ONgGameState + GSA_player));
162 char* oncc = *(char**)(player + CHR_oncc);
163 if (!inc_fallingframes)
164 {
165 inc_fallingframes = true;
166 if (*(unsigned int*)(oncc + ONCC_jet_timer) == 0xFFFF)
167 {
168 *(float*)(oncc + ONCC_jet_accel) = cheat_oldjet_accel;
169 *(unsigned short*)(oncc + ONCC_jet_timer) = cheat_oldjet_timer;
170 *(float*)(oncc + ONCC_height1) = cheat_oldheight1;
171 *(float*)(oncc + ONCC_height2) = cheat_oldheight2;
172 }
173 return 0;
174 }
175 else if (*(unsigned int*)(oncc + ONCC_jet_timer) == kangaroo_h)
176 {
177 *(float*)(oncc + ONCC_jet_accel) = marypoppins_jp;
178 *(unsigned short*)(oncc + ONCC_jet_timer) = 0xFFFF;
179 *(float*)(oncc + ONCC_height1) = 0x7f800000;
180 *(float*)(oncc + ONCC_height2) = 0x7f800000;
181 inc_fallingframes = false;
182 return 1;
183 }
184 else
185 {
186 cheat_oldjet_accel = *(float*)(oncc + ONCC_jet_accel);
187 cheat_oldjet_timer = *(unsigned short*)(oncc + ONCC_jet_timer);
188 cheat_oldheight1 = *(float*)(oncc + ONCC_height1);
189 cheat_oldheight2 = *(float*)(oncc + ONCC_height2);
190 *(float*)(oncc + ONCC_jet_accel) = marypoppins_jp;
191 *(unsigned short*)(oncc + ONCC_jet_timer) = 0xFFFF;
192 *(float*)(oncc + ONCC_height1) = 0x7f800000;
193 *(float*)(oncc + ONCC_height2) = 0x7f800000;
194 inc_fallingframes = false;
195 return 1;
196 }
197 }
198 case cheat_buddha:
199 {
200 char* player = *((char**)(ONgGameState + GSA_player));
201 if (*(unsigned int*)(player + CHR_flags) & chr_unkillable)
202 {
203 *(unsigned int*)(player + CHR_flags) = *(unsigned int*)(player + CHR_flags) & ~chr_unkillable;
204 return 0;
205 }
206 else
207 {
208 *(unsigned int*)(player + CHR_flags) = *(unsigned int*)(player + CHR_flags) | chr_unkillable;
209 return 1;
210 }
211 }
212 case cheat_shinobi:
213 {
214 Character* player = (Character*)*((void**)(ONgGameState + GSA_player));
215 if (player->MaxHealth == 1)
216 {
217 player->Health = cheat_oldhealth;
218 player->MaxHealth = cheat_oldmaxhealth;
219 player->Flags = player->Flags & ~(chr_bossshield | chr_weaponimmune);
220 ai2_deaf = 0;
221 return 0;
222 }
223 else
224 {
225 cheat_oldhealth = player->Health;
226 cheat_oldmaxhealth = player->MaxHealth;
227 player->Health = 1;
228 player->MaxHealth = 1;
229 player->Flags = player->Flags | chr_bossshield | chr_weaponimmune;
230 ai2_deaf = 1;
231 return 1;
232 }
233
234 }
235 case cheat_testcheat:
236 {
237 char* player = *((char**)(ONgGameState + GSA_player));
238 *(unsigned int*)(player + CHR_flags) = *(unsigned int*)(player + CHR_flags) | chr_noncombatant;
239 return 1;
240 }
241 case cheat_tellmetheversion:
242 return 1;
243 case cheat_x:
244 return ONrCheater(cheat_thedayismine);
245 default:
246 return ONrCheater(cheat);
247 }
248}
249
250void ONICALL DDrCheater_LevelLoad()
251{
252 inc_fallingframes = true;
253}
254
255// Biggest hack in the entire thing ^_^
256__stdcall void FallingFrames(void* Ebp)
257{
258 if (inc_fallingframes)
259 ++*((unsigned int*)(Ebp + 0xf6));
260}
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