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