123
This commit is contained in:
romkazvo
412
Editor/SoundPresetMgr.cpp
Normal file
412
Editor/SoundPresetMgr.cpp
Normal file
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#include "StdAfx.h"
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#include <ctype.h>
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#include <IScriptSystem.h>
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#include <IEntitySystem.h>
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#include "soundpresetmgr.h"
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CSoundPresetMgr::CSoundPresetMgr()
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{
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XmlNodeRef pPropNode;
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m_pSoundTemplateNode=new CXmlNode("UndefinedSound");
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pPropNode=new CXmlNode("Sound");
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pPropNode->setAttr("type", "sound");
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pPropNode->setAttr("value", "");
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m_pSoundTemplateNode->addChild(pPropNode);
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pPropNode=new CXmlNode("Centered");
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pPropNode->setAttr("type", "bool");
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pPropNode->setAttr("value", "0");
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m_pSoundTemplateNode->addChild(pPropNode);
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pPropNode=new CXmlNode("Chance");
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pPropNode->setAttr("type", "int");
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pPropNode->setAttr("value", "0");
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pPropNode->setAttr("min", "0");
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pPropNode->setAttr("max", "1000");
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m_pSoundTemplateNode->addChild(pPropNode);
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pPropNode=new CXmlNode("NoOverlap");
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pPropNode->setAttr("type", "bool");
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pPropNode->setAttr("value", "1");
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m_pSoundTemplateNode->addChild(pPropNode);
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pPropNode=new CXmlNode("Streaming");
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pPropNode->setAttr("type", "bool");
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pPropNode->setAttr("value", "0");
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m_pSoundTemplateNode->addChild(pPropNode);
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pPropNode=new CXmlNode("Timeout");
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pPropNode->setAttr("type", "float");
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pPropNode->setAttr("value", "0");
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pPropNode->setAttr("min", "0");
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pPropNode->setAttr("max", "1000");
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m_pSoundTemplateNode->addChild(pPropNode);
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pPropNode=new CXmlNode("Volume");
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pPropNode->setAttr("type", "int");
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pPropNode->setAttr("value", "255");
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pPropNode->setAttr("min", "0");
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pPropNode->setAttr("max", "255");
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m_pSoundTemplateNode->addChild(pPropNode);
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/*
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pPropNode=new CXmlNode("AreaID");
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pPropNode->setAttr("type", "int");
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pPropNode->setAttr("value", "-1");
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pPropNode->setAttr("min", "-1");
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m_pSoundTemplateNode->addChild(pPropNode);
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*/
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m_pRootNode=new CXmlNode("SoundPresetDB");
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}
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CSoundPresetMgr::~CSoundPresetMgr()
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{
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}
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bool CSoundPresetMgr::AddPreset(CString sName)
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{
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if (sName.GetLength()<=0)
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return false;
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// check if name is valid
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for (int i=0;i<sName.GetLength();i++)
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{
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char c=sName[i];
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if (!i)
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{
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if (!isalpha(c))
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return false;
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}else
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{
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if (!isalnum(c))
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return false;
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}
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}
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if (m_pRootNode->findChild(sName))
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return false;
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XmlNodeRef pPresetNode=new CXmlNode(sName);
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m_pRootNode->addChild(pPresetNode);
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return true;
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}
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bool CSoundPresetMgr::DelPreset(CString sName)
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{
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XmlNodeRef pPresetNode=m_pRootNode->findChild(sName);
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if (!pPresetNode)
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return false;
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m_pRootNode->removeChild(pPresetNode);
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Reload();
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return true;
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}
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bool CSoundPresetMgr::AddSound(CString sPreset)
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{
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XmlNodeRef pPresetNode=m_pRootNode->findChild(sPreset);
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if (!pPresetNode)
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return false;
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XmlNodeRef pSoundNode=m_pSoundTemplateNode->clone();
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MakeTagUnique(pPresetNode, pSoundNode);
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pPresetNode->addChild(pSoundNode);
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return true;
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}
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bool CSoundPresetMgr::DelSound(CString sPreset, XmlNodeRef pNode)
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{
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XmlNodeRef pPresetNode=m_pRootNode->findChild(sPreset);
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if (!pPresetNode)
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return false;
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while (pNode->getParent()!=pPresetNode)
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{
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pNode=pNode->getParent();
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if (!pNode)
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return false;
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}
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pPresetNode->removeChild(pNode);
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Reload();
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return true;
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}
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void CSoundPresetMgr::MakeTagUnique(XmlNodeRef pParent, XmlNodeRef pNode)
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{
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CString NodeTag=pNode->getTag();
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// make name valid
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for (int i=0;i<NodeTag.GetLength();i++)
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{
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char c=NodeTag[i];
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if (!i)
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{
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if (!isalpha(c))
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c='_';
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}else
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{
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if (!isalnum(c))
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c='_';
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}
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NodeTag.SetAt(i, c);
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}
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int nCounter=2;
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char sCounter[5];
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bool bUnique=false;
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XmlNodeRef pCheckNode;
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do {
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pCheckNode=pParent->findChild(NodeTag);
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if ((pCheckNode!=NULL) && (pCheckNode!=pNode))
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{
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sprintf(sCounter, "%d", nCounter);
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NodeTag=CString(pNode->getTag())+sCounter;
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nCounter++;
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}else
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bUnique=true;
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}while(!bUnique);
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pNode->setTag(NodeTag);
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}
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bool CSoundPresetMgr::Reload(CString sFilename)
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{
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if (!Save() || !Load())
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{
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AfxMessageBox("An error occured while reloading sound-presets. Is Database read-only ?", MB_ICONEXCLAMATION | MB_OK);
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return false;
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}
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return true;
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}
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bool CSoundPresetMgr::DumpTableRecursive(FILE *pFile, XmlNodeRef pNode, int nTabs)
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{
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for (int i=0;i<nTabs;i++) if (fprintf(pFile, "\t")<=0) return false;
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CString sValue;
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if (pNode->getAttr("value", sValue))
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{
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for (int i=0;i<sValue.GetLength();i++)
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{
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if (sValue[i]=='\\')
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sValue.SetAt(i, '/');
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}
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if (fprintf(pFile, "%s = \"%s\"", pNode->getTag(), (const char*)sValue)<=0) return false;
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}else
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{
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if (fprintf(pFile, "%s = {\r\n", pNode->getTag())<=0) return false;
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for (int i=0;i<pNode->getChildCount();i++)
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{
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XmlNodeRef pChild=pNode->getChild(i);
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if (!DumpTableRecursive(pFile, pChild, nTabs+1)) return false;
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}
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for (int i=0;i<nTabs;i++) if (fprintf(pFile, "\t")<=0) return false;
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if (fprintf(pFile, "}")<=0) return false;
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}
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if (nTabs)
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if (fprintf(pFile, ",\r\n")<=0) return false;
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return true;
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}
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bool CSoundPresetMgr::Save(CString sFilename)
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{
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FILE *pFile=fopen(sFilename, "wb");
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if (!pFile)
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return false;
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bool bRes=true;
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bRes=DumpTableRecursive(pFile, m_pRootNode);
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fclose(pFile);
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return bRes;
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}
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class CSoundPresetSODump : public IScriptObjectDumpSink
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{
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private:
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IScriptSystem *m_pScriptSystem;
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_SmartScriptObject m_pObj;
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XmlNodeRef m_pNode;
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XmlNodeRef m_pSoundTemplateNode;
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int m_nLevel;
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public:
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CSoundPresetSODump(IScriptSystem *pScriptSystem, _SmartScriptObject &pObj, XmlNodeRef pNode, XmlNodeRef pSoundTemplateNode, int nLevel=0) : m_pObj(pScriptSystem,pObj)
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{
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m_pScriptSystem=pScriptSystem;
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m_pNode=pNode;
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m_pSoundTemplateNode=pSoundTemplateNode;
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m_nLevel=nLevel;
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}
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private:
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void OnElementFound(const char *sName, ScriptVarType type)
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{
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switch (type)
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{
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case svtObject:
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{
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_SmartScriptObject pObj(m_pScriptSystem, true);
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m_pObj->GetValue(sName, pObj);
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XmlNodeRef pNode;
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if (!m_nLevel)
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{
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pNode=new CXmlNode(sName);
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}else
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{
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pNode=m_pSoundTemplateNode->clone();
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pNode->setTag(sName);
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}
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m_pNode->addChild(pNode);
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CSoundPresetSODump Sink(m_pScriptSystem, pObj, pNode, m_pSoundTemplateNode, m_nLevel+1);
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pObj->Dump(&Sink);
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break;
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}
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case svtString:
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case svtNumber:
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{
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const char *pszValue;
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m_pObj->GetValue(sName, pszValue);
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XmlNodeRef pNode=m_pNode->findChild(sName);
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//ASSERT(pNode!=NULL);
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if (pNode)
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pNode->setAttr("value", pszValue);
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}
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}
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}
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void OnElementFound(int nIdx, ScriptVarType type)
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{
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}
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};
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bool CSoundPresetMgr::Load(CString sFilename)
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{
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ISystem *pSystem=GetIEditor()->GetSystem();
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if (!pSystem)
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return false;
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IScriptSystem *pScriptSystem=pSystem->GetIScriptSystem();
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if (!pScriptSystem)
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return false;
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pScriptSystem->SetGlobalToNull("SoundPresetDB");
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pScriptSystem->ExecuteFile(sFilename, true, true);
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_SmartScriptObject pObj(pScriptSystem, true);
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if (!pScriptSystem->GetGlobalValue("SoundPresetDB", pObj))
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return false;
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m_pRootNode=new CXmlNode("SoundPresetDB");
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CSoundPresetSODump Sink(pScriptSystem, pObj, m_pRootNode, m_pSoundTemplateNode);
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pObj->Dump(&Sink);
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return true;
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}
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class CSoundPresetUpdateSODump : public IScriptObjectDumpSink
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{
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private:
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IScriptSystem *m_pScriptSystem;
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_SmartScriptObject m_pObj;
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CString m_sPresetName;
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CString m_sSoundName;
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CString m_sPropName;
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CString m_sPropValue;
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bool m_bCorrectPreset;
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bool m_bCorrectSound;
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public:
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CSoundPresetUpdateSODump(IScriptSystem *pScriptSystem, _SmartScriptObject &pObj, CString &sPresetName, CString &sSoundName, CString &sPropName, CString &sPropValue, bool bCorrectPreset=false, bool bCorrectSound=false) : m_pObj(pScriptSystem, pObj)
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{
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m_pScriptSystem=pScriptSystem;
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m_sPresetName=sPresetName;
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m_sSoundName=sSoundName;
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m_sPropName=sPropName;
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m_sPropValue=sPropValue;
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m_bCorrectPreset=bCorrectPreset;
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m_bCorrectSound=bCorrectSound;
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}
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private:
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void OnElementFound(const char *sName, ScriptVarType type)
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{
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switch (type)
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{
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case svtObject:
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{
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_SmartScriptObject pObj(m_pScriptSystem, true);
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m_pObj->GetValue(sName, pObj);
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if (m_bCorrectPreset && (strcmp(sName, m_sSoundName)==0))
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{
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CSoundPresetUpdateSODump Sink(m_pScriptSystem, pObj, m_sPresetName, m_sSoundName, m_sPropName, m_sPropValue, true, true);
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pObj->Dump(&Sink);
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}else
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{
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if (strcmp(sName, m_sPresetName)==0)
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{
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CSoundPresetUpdateSODump Sink(m_pScriptSystem, pObj, m_sPresetName, m_sSoundName, m_sPropName, m_sPropValue, true);
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pObj->Dump(&Sink);
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}else
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{
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CSoundPresetUpdateSODump Sink(m_pScriptSystem, pObj, m_sPresetName, m_sSoundName, m_sPropName, m_sPropValue, false);
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pObj->Dump(&Sink);
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}
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}
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break;
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}
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case svtString:
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case svtNumber:
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{
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if (m_bCorrectPreset && m_bCorrectSound && strcmp(sName, m_sPropName)==0)
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{
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for (int i=0;i<m_sPropValue.GetLength();i++)
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{
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if (m_sPropValue[i]=='\\')
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m_sPropValue.SetAt(i, '/');
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}
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m_pObj->SetValue(sName, m_sPropValue);
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}
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}
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}
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}
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void OnElementFound(int nIdx, ScriptVarType type)
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{
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}
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};
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bool CSoundPresetMgr::UpdateParameter(XmlNodeRef pNode)
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{
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CString sPresetName;
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CString sSoundName;
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CString sPropName;
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CString sPropValue;
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XmlNodeRef pParent=pNode->getParent();
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if (!pParent)
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return false;
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if (pParent->getParent())
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sPresetName=pParent->getParent()->getTag();
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else
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sPresetName="";
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sSoundName=pParent->getTag();
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sPropName=pNode->getTag();
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if (!pNode->getAttr("value", sPropValue))
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return false;
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IScriptSystem *pScriptSystem=GetIEditor()->GetSystem()->GetIScriptSystem();
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_SmartScriptObject pObj(pScriptSystem, true);
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if (!pScriptSystem->GetGlobalValue("SoundPresetDB", pObj))
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return false;
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CSoundPresetUpdateSODump Sink(pScriptSystem, pObj, sPresetName, sSoundName, sPropName, sPropValue);
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pObj->Dump(&Sink);
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// lets call OnPropertyChange on every entity-script which uses presets
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IEntitySystem *pEntSys=GetIEditor()->GetSystem()->GetIEntitySystem();
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if (pEntSys)
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{
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IEntityIt *pEntIt=pEntSys->GetEntityIterator();
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if (pEntIt)
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{
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pEntIt->MoveFirst();
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IEntity *pEnt;
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while (pEnt=pEntIt->Next())
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{
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IScriptObject *pScriptObject=pEnt->GetScriptObject();
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if (pScriptObject)
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{
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_SmartScriptObject pObj(pScriptSystem, true);
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if (pScriptObject->GetValue("Properties", pObj))
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{
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const char *pszPreset;
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if (pObj->GetValue("sndpresetSoundPreset", pszPreset))
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{
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if (strcmp(pszPreset, sPresetName)==0)
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{
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pScriptSystem->BeginCall(pEnt->GetEntityClassName(),"OnPropertyChange");
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pScriptSystem->PushFuncParam(pScriptObject);
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pScriptSystem->EndCall();
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}
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}
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}
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}
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}
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}
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}
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return true;
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}
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Block a user