Utils/Libs/GinLib/animheader.cpp

@@ -0,0 +1,270 @@
+/*=========================================================================
+
+	ANIMHEADER.CPP	
+
+	Author:  Gary Liddon @
+	Created:
+	Project:
+	Purpose:
+
+	Copyright (c) 1998 G R Liddon
+
+===========================================================================*/
+
+/*----------------------------------------------------------------------
+	Includes
+	-------- */
+
+/*	Std Lib
+	------- */
+#include <strstream>
+
+/*	Glib
+	---- */
+#include <pcre.h>
+#include <gobject.hpp>
+
+/*	Local
+	----- */
+#include "animheader.h"
+
+/*----------------------------------------------------------------------
+	Tyepdefs && Defines
+	------------------- */
+using namespace std;
+
+/*----------------------------------------------------------------------
+	Structure defintions
+	-------------------- */
+
+/*----------------------------------------------------------------------
+	Function Prototypes
+	------------------- */
+static int GetHex(char const * Str);
+
+/*----------------------------------------------------------------------
+	Vars
+	---- */
+
+/*----------------------------------------------------------------------
+	Data
+	---- */
+/*----------------------------------------------------------------------
+	Function:	
+	Purpose:
+	Params:
+	Returns:
+  ---------------------------------------------------------------------- */
+int GetHex(char const * Str)
+{
+	char	Buffer[1024];
+	strcpy(Buffer,Str);
+
+	strstream	i(Buffer,1024);
+
+	int	Val;
+
+	i>>hex>>Val;
+	return(Val);
+}
+
+/*----------------------------------------------------------------------
+	Function:	
+	Purpose:
+	Params:
+	Returns:
+  ---------------------------------------------------------------------- */
+
+void MakeAnimHeader( char * line, AnimHeaderItem * item )
+{
+	int		len;
+	int		pos;
+	char	anim[1024];
+	char	animno[8];
+
+	pos = 0;
+	len = strlen( line );
+
+	if (len > 4)
+	{
+		int	count = 0;
+
+		// FIND ANIM
+		while(count != 3)
+		{
+			while(line[pos] != '_')
+			{
+				pos++;
+				if (pos >= len)
+				{
+					GObject::Error(ERR_FATAL,"Header scan overrun line - %s\n", line);
+				}
+			}
+			pos++;
+			count++;
+		}
+
+		// GET ANIM NAME
+		count = 0;
+		while(line[pos] != ' ')
+		{
+			anim[count++] = line[pos++];
+			if (pos > len)
+			{
+				GObject::Error(ERR_FATAL,"Header scan overrun line - %s\n", line);
+			}
+		}
+		anim[count] = 0;
+
+		// GET ANIM NUMBER
+		pos += 3;
+		count = 0;
+		while(line[pos] != ',')
+		{
+			animno[count++] = line[pos++];
+			if (pos > len)
+			{
+				GObject::Error(ERR_FATAL,"Header scan overrun line - %s\n", line);
+			}
+		}
+		animno[count] = 0;
+
+		strupr( anim );
+		item->m_AnimName = anim;
+		item->m_Frame = atoi( animno );
+	}
+	else
+	{
+		GObject::Error(ERR_FATAL,"Incorrect header line - %s\n", line);
+	}
+}
+
+/*----------------------------------------------------------------------
+	Function:	
+	Purpose:
+	Params:
+	Returns:
+  ---------------------------------------------------------------------- */
+void readAnimHeaderFile(char const * Name, std::vector<AnimHeaderItem> & Items)
+{
+	char Line[1024];
+
+	try
+	{
+		ifstream InStream;
+
+		InStream.open(Name,ios::in);
+
+		if (InStream)
+		{
+			InStream.getline(Line,1024);		// HEADER GUARD
+			InStream.getline(Line,1024);		// HEADER GUARD
+			InStream.getline(Line,1024);		// ENUM
+			InStream.getline(Line,1024);		// {
+			InStream.getline(Line,1024);		// ANIM COUNT
+
+			while (!InStream.eof() && Line[0] != '}')
+			{
+				InStream.getline(Line,1024);
+
+				if (strlen(Line) && Line[0] != '}')
+				{
+					AnimHeaderItem	MyItem;
+
+					MakeAnimHeader( Line, &MyItem );
+
+					InStream.getline(Line,1024);	// NUMBER OF FRAMES
+
+					Items.push_back( MyItem );
+				}
+			}
+			InStream.close();
+		}
+		else
+		{
+			throw("Error opening anim header file");
+		}
+	}
+
+	catch (char const * E)
+	{
+		GObject::Error(ERR_FATAL,"Error in AddToTexList : %s",E);
+	}
+
+}
+
+/*----------------------------------------------------------------------
+	Function:	
+	Purpose:
+	Params:
+	Returns:
+  ---------------------------------------------------------------------- */
+void AnimHeaderFile::load(char const * name)
+{
+	vector<AnimHeaderItem>	items;
+
+	readAnimHeaderFile(name,items);
+
+	int		numOfItems;
+
+	numOfItems=items.size();
+
+	for (int f=0;f<numOfItems;f++)
+	{
+		AnimHeaderItem	dummyResult;
+
+//		if (find(items[f].m_texName,dummyResult))
+//			GObject::Error(ERR_FATAL,"%s already defined in anim header file database",(char const *)items[f].m_texName);
+
+//		makeTexNameCompliant(items[f].m_texName);
+
+//		m_strToInfo[items[f].m_texName]=items[f];
+	}
+
+	m_lastLoadedFile=name;
+}
+
+/*----------------------------------------------------------------------
+	Function:	
+	Purpose:
+	Params:
+	Returns:
+  ---------------------------------------------------------------------- */
+void AnimHeaderFile::makeTexNameCompliant(GString & str)
+{
+	str.Lower();
+	str.Filter("\\",'/');
+}
+
+/*----------------------------------------------------------------------
+	Function:	
+	Purpose:
+	Params:
+	Returns:
+  ---------------------------------------------------------------------- */
+bool AnimHeaderFile::find(GString const & str,AnimHeaderItem & result)
+{
+	GString		srchStr;
+	map<GString,AnimHeaderItem>::iterator	it;
+
+	srchStr=str;
+
+	makeTexNameCompliant(srchStr);
+
+	it=m_strToInfo.find(srchStr);
+
+	if (it == m_strToInfo.end())
+	{
+		return(false);
+	}
+	else
+	{
+		result=m_strToInfo[srchStr];
+		return(true);
+	}
+}
+
+/*===========================================================================
+ end */
+
+