bool CNWNXSystem::OnCreate(gline *config, const char *LogDir)
{
char log[128];
sprintf(log, "%s/nwnx_system.txt", LogDir);
/* call the base class create function */
if (!CNWNXBase::OnCreate(config, log))
return false;
/* find hook signatures */
SystemSearchSignatures();
if (Ref_TMILimit != NULL)
nx_hook_enable_write(Ref_TMILimit, 16);
return true;
}
int HookFunctions()
{
unsigned char *sendto_call = (unsigned char *) 0x082C791B;
nx_hook_enable_write(sendto_call, 5);
*(uint32_t *)(sendto_call + 1) = (uint32_t)sendto_hook - (uint32_t)(sendto_call + 5);
}
int FindFunctions() {
*(dword*)&CNWSPlayer__GetPCObject = 0x0805ee30;
*(dword*)&CNWSItem__RemoveFromArea = 0x081a669c;
*(dword*)&CNWMessage__ReadDWORD = 0x080c36cc;
*(dword*)&CNWMessage__MessageReadOverflow = 0x080c3a64;
*(dword*)&CNWSMessage__ReadOBJECTIDServer = 0x08052d84;
/* DM ACTIVITY HOOKS */
unsigned char *pDM = (unsigned char *)0x0818c7cb;// GiveLevel
nx_hook_enable_write(pDM, 8);
memset((void *)pDM, '\x90', 8);
pDM[0] = '\xE9';
*((uint32_t *)(pDM + 1)) = (uint32_t)hook_DMActivity_GiveLevel - (uint32_t)(pDM + 5);
pDM = (unsigned char *)0x0818c6eb; // GiveXP
nx_hook_enable_write(pDM, 8);
memset((void *)pDM, '\x90', 8);
pDM[0] = '\xE9';
*((uint32_t *)(pDM + 1)) = (uint32_t)hook_DMActivity_GiveXP - (uint32_t)(pDM + 5);
pDM = (unsigned char *)0x0818c8ce;// GiveGold
nx_hook_enable_write(pDM, 6);
memset((void *)pDM, '\x90', 8);
pDM[0] = '\xE9';
*((uint32_t *)(pDM + 1)) = (uint32_t)hook_DMActivity_GiveGold - (uint32_t)(pDM + 5);
pDM = (unsigned char *)0x0818a19f; // Create Item On Location
nx_hook_enable_write(pDM, 9);
memset((void *)pDM, '\x90', 9);
pDM[0] = '\xE9';
*((uint32_t *)(pDM + 1)) = (uint32_t)hook_DMActivity_CreateItem_OnArea - (uint32_t)(pDM + 5);
pDM = (unsigned char *)0x0818d22d; // Create Item On Creature
nx_hook_enable_write(pDM, 37);
memset((void *)pDM, '\x90', 37);
pDM[0] = '\xE9';
*((uint32_t *)(pDM + 1)) = (uint32_t)hook_DMActivity_CreateItem_OnCreature - (uint32_t)(pDM + 5);
pDM = (unsigned char *)0x0818d2fd; // Create Item On Placeable
nx_hook_enable_write(pDM, 24);
memset((void *)pDM, '\x90', 24);
pDM[0] = '\xE9';
*((uint32_t *)(pDM + 1)) = (uint32_t)hook_DMActivity_CreateItem_OnPlaceable - (uint32_t)(pDM + 5);
pDM = (unsigned char *)0x08188e77; // Heal Creature
nx_hook_enable_write(pDM, 8);
memset((void *)pDM, '\x90', 8);
pDM[0] = '\xE9';
*((uint32_t *)(pDM + 1)) = (uint32_t)hook_DMActivity_Heal - (uint32_t)(pDM + 5);
pDM = (unsigned char *)0x08188d6a; // Rest Creature
nx_hook_enable_write(pDM, 5);
memset((void *)pDM, '\x90', 5);
pDM[0] = '\xE9';
*((uint32_t *)(pDM + 1)) = (uint32_t)hook_DMActivity_Rest - (uint32_t)(pDM + 5);
pDM = (unsigned char *)0x081860c8; // Cheat - RunScript
nx_hook_enable_write(pDM, 5);
*((uint32_t *)(pDM + 1)) = (uint32_t)hook_DMActivity_RunScript - (uint32_t)(pDM + 5);
pDM = (unsigned char *)0x0818bc60; // Create Placeable
nx_hook_enable_write(pDM, 9);
memset((void *)pDM, '\x90', 9);
pDM[0] = '\xE9';
*((uint32_t *)(pDM + 1)) = (uint32_t)hook_DMActivity_CreatePlaceable - (uint32_t)(pDM + 5);
pDM = (unsigned char *)0x08189ee1; // Spawn Creature
nx_hook_enable_write(pDM, 9);
memset((void *)pDM, '\x90', 9);
pDM[0] = '\xE9';
*((uint32_t *)(pDM + 1)) = (uint32_t)hook_DMActivity_SpawnCreature - (uint32_t)(pDM + 5);
pDM = (unsigned char *)0x08188af1; // Toggle Invulnerability
nx_hook_enable_write(pDM, 9);
memset((void *)pDM, '\x90', 9);
pDM[0] = '\xE9';
*((uint32_t *)(pDM + 1)) = (uint32_t)hook_DMActivity_ToggleInvulnerability - (uint32_t)(pDM + 5);
pDM = (unsigned char *)0x08188c29; // Toggle Immortality
nx_hook_enable_write(pDM, 9);
memset((void *)pDM, '\x90', 9);
pDM[0] = '\xE9';
*((uint32_t *)(pDM + 1)) = (uint32_t)hook_DMActivity_ToggleImmortality - (uint32_t)(pDM + 5);
pDM = (unsigned char *)0x081882e4; // HandlePlayerToServerDungeonMasterMessage
nx_hook_enable_write(pDM, 5);
memset((void *)pDM, '\x90', 5);
pDM[0] = '\xE9';
*((uint32_t *)(pDM + 1)) = (uint32_t)hook_DMActivity_MessageAll - (uint32_t)(pDM + 5);
return true;
}
