initial importHEADmain

1 files changed, 183 insertions, 0 deletions

diff --git a/tool_src/BspLib/AodInput.cpp b/tool_src/BspLib/AodInput.cpp
new file mode 100644
index 0000000..1224a9e
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+++ b/tool_src/BspLib/AodInput.cpp
@@ -0,0 +1,183 @@
+//-----------------------------------------------------------------------------
+//	BSPLIB MODULE: AodInput.cpp
+//
+//  Copyright (c) 1996-1997 by Markus Hadwiger
+//  All Rights Reserved.
+//-----------------------------------------------------------------------------
+
+// bsplib header files
+#include "AodInput.h"
+#include "BspObject.h"
+#include "BspTool.h"
+
+
+BSPLIB_NAMESPACE_BEGIN
+
+
+// file is read and parsed immediately after construction of an object --------
+//
+AodInput::AodInput( BspObjectList objectlist, const char *filename ) :
+	SingleInput( objectlist, filename )
+{
+	ParseObjectData();
+}
+
+
+// destructor destroys only class members and the base classes ----------------
+//
+AodInput::~AodInput()
+{
+}
+
+
+// assignment copies only the AodFormat part of the object --------------------
+//
+AodInput& AodInput::operator =( const AodInput& copyobj )
+{
+	*(AodFormat *)this = copyobj;
+	return *this;
+}
+
+
+// print error message if error in object data-file ---------------------------
+//
+void AodInput::ParseError( int section )
+{
+	//NOTE:
+	// GetSectionName() is overloaded and not virtual, therefore
+	// SingleInput's ParseError() cannot be used!
+	sprintf( line, "%sin section %s (line %d)", parser_err_str,
+			 GetSectionName( section ), m_parser_lineno );
+	ErrorMessage( line );
+	HandleCriticalError();
+}
+
+
+// parse object data-file -----------------------------------------------------
+//
+int AodInput::ParseObjectData()
+{
+	int faceprop_itemsread = 0;
+	int facenorm_itemsread = 0;
+
+	InfoMessage( "Processing input data file (format='AOD V1.1') ..." );
+
+	// parse sections and read data -------------------------------
+	m_section = _nil;
+	while ( m_input.ReadLine( line, TEXTLINE_MAX ) != NULL ) {
+
+		if ( ( m_parser_lineno++ & PARSER_DOT_SIZE ) == 0 )
+			printf( "." ), fflush( stdout );
+
+		if ( ( m_scanptr = strtok( line, "/, \t\n\r" ) ) == NULL )
+			continue;
+		else if ( *m_scanptr == ';' )
+			continue;
+		else if ( strnicmp( m_scanptr, "<end", 4 ) == 0 )
+			break;
+		else if ( *m_scanptr == '#' ) {
+			if ( strncmp( m_scanptr, _aodsig_str, strlen( _aodsig_str ) ) == 0 ) {
+				m_section = _comment;
+			} else if ( ( m_section = GetSectionId( m_scanptr ) ) == _nil ) {
+				{
+				StrScratch error;
+				sprintf( error, "%s[Undefined section-name]: %s (line %d)",
+						 parser_err_str, m_scanptr, m_parser_lineno );
+				ErrorMessage( error );
+				}
+				HandleCriticalError();
+			}
+		} else {
+			switch ( m_section ) {
+
+			// list of vertices ------------------------------------
+			case _vertices :
+				ReadVertex();
+				break;
+
+			// vertexnums of faces ---------------------------------
+			case _faces :
+				ReadFace( TRUE );
+				break;
+
+			// normals for face's planes ---------------------------
+			case _facenormals :
+
+				//NOTE:
+				// face normals are currently ignored in the aod
+				// file, since they are too inaccurate for later
+				// BSP compilation purposes. if no normals are read
+				// in, they will be calculated later on anyway.
+
+				//ReadFaceNormal( facenorm_itemsread );
+				break;
+
+			// properties of faces ---------------------------------
+			case _faceproperties :
+				ReadFaceProperties( faceprop_itemsread );
+				break;
+
+			// texture->face correspondences ----------------------
+			case _correspondences :
+				ReadCorrespondences();
+				break;
+
+			// texturing data -----------------------------------
+			case _textures :
+				ReadTextures();
+				break;
+
+			// location of the object ---------------------------
+			case _worldlocation :
+				ReadWorldLocation();
+				break;
+
+			// location of camera -------------------------------
+			case _camera :
+				ReadCameraLocation();
+				break;
+
+			// filename of palette file -------------------------
+			case _palette :
+				ReadPaletteFilename();
+				break;
+
+			// scalefactors for object --------------------------
+			case _scalefactors :
+				ReadScaleFactors();
+				break;
+
+			// exchange command for axes ------------------------
+			case _xchange :
+				ReadXChangeCommand();
+				break;
+
+			// set new object origin ----------------------------
+			case _setorigin :
+				ReadOrigin();
+				break;
+
+			}
+		}
+	}
+
+	// do post processing after parsing
+	ApplyOriginTranslation();
+	FilterAxesDirSwitch();
+	FilterScaleFactors();
+	FilterAxesExchange();
+	EnforceMaximumExtents();
+	m_baseobject->CheckParsedData();
+
+	InfoMessage( "\nObject data ok.\n" );
+
+	// do colorindex to rgb conversion
+	ConvertColIndxs();	
+
+	return ( m_inputok = TRUE );
+}
+
+
+BSPLIB_NAMESPACE_END
+
+//-----------------------------------------------------------------------------