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#include "common.h"
#include "patcher.h"
#include "templates.h"
#include "TxdStore.h"
#include "2dEffect.h"
#include "BaseModelInfo.h"
CBaseModelInfo::CBaseModelInfo(ModeInfoType type)
{
m_colModel = nil;
m_twodEffects = nil;
m_objectId = -1;
m_refCount = 0;
m_txdSlot = -1;
m_type = type;
m_num2dEffects = 0;
m_freeCol = false;
}
void
CBaseModelInfo::Shutdown(void)
{
DeleteCollisionModel();
DeleteRwObject();
m_twodEffects = nil;
m_num2dEffects = 0;
m_txdSlot = -1;
}
void
CBaseModelInfo::DeleteCollisionModel(void)
{
if(m_colModel && m_freeCol){
if(m_colModel)
delete m_colModel;
m_colModel = nil;
}
}
void
CBaseModelInfo::AddRef(void)
{
m_refCount++;
AddTexDictionaryRef();
}
void
CBaseModelInfo::RemoveRef(void)
{
m_refCount--;
RemoveTexDictionaryRef();
}
void
CBaseModelInfo::SetTexDictionary(const char *name)
{
int slot = CTxdStore::FindTxdSlot(name);
if(slot < 0)
slot = CTxdStore::AddTxdSlot(name);
m_txdSlot = slot;
}
void
CBaseModelInfo::AddTexDictionaryRef(void)
{
CTxdStore::AddRef(m_txdSlot);
}
void
CBaseModelInfo::RemoveTexDictionaryRef(void)
{
CTxdStore::RemoveRef(m_txdSlot);
}
void
CBaseModelInfo::Init2dEffects(void)
{
m_twodEffects = nil;
m_num2dEffects = 0;
}
void
CBaseModelInfo::Add2dEffect(C2dEffect *fx)
{
if(m_twodEffects)
m_num2dEffects++;
else{
m_twodEffects = fx;
m_num2dEffects = 1;
}
}
C2dEffect*
CBaseModelInfo::Get2dEffect(int n)
{
if(m_twodEffects)
return &m_twodEffects[n];
else
return nil;
}
class CBaseModelInfo_ : public CBaseModelInfo
{
public:
void Shutdown_(void) { CBaseModelInfo::Shutdown(); }
};
STARTPATCHES
// can't easily replace ctor at 4F6A50
InjectHook(0x4F6A90, &CBaseModelInfo_::Shutdown_, PATCH_JUMP);
InjectHook(0x4F6AC0, &CBaseModelInfo::DeleteCollisionModel, PATCH_JUMP);
InjectHook(0x4F6B70, &CBaseModelInfo::ClearTexDictionary, PATCH_JUMP);
InjectHook(0x4F6BA0, &CBaseModelInfo::AddRef, PATCH_JUMP);
InjectHook(0x4F6BB0, &CBaseModelInfo::RemoveRef, PATCH_JUMP);
InjectHook(0x4F6B40, &CBaseModelInfo::SetTexDictionary, PATCH_JUMP);
InjectHook(0x4F6B80, &CBaseModelInfo::AddTexDictionaryRef, PATCH_JUMP);
InjectHook(0x4F6B90, &CBaseModelInfo::RemoveTexDictionaryRef, PATCH_JUMP);
InjectHook(0x4F6B20, &CBaseModelInfo::Add2dEffect, PATCH_JUMP);
InjectHook(0x4F6AF0, &CBaseModelInfo::Init2dEffects, PATCH_JUMP);
InjectHook(0x4F6B00, &CBaseModelInfo::Get2dEffect, PATCH_JUMP);
ENDPATCHES
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