Method LoadAnim

neo/game/Camera.cpp:322–449

================ idCameraAnim::Load ================ */

================
*/
void idCameraAnim::LoadAnim( void ) {
	int			version;
	idLexer		parser( LEXFL_ALLOWPATHNAMES | LEXFL_NOSTRINGESCAPECHARS | LEXFL_NOSTRINGCONCAT );
	idToken		token;
	int			numFrames;
	int			numCuts;
	int			i;
	idStr		filename;
	const char	*key;

	key = spawnArgs.GetString( "anim" );
	if ( !key ) {
		gameLocal.Error( "Missing 'anim' key on '%s'", name.c_str() );
	}

	filename = spawnArgs.GetString( va( "anim %s", key ) );
	if ( !filename.Length() ) {
		gameLocal.Error( "Missing 'anim %s' key on '%s'", key, name.c_str() );
	}

	filename.SetFileExtension( MD5_CAMERA_EXT );
	if ( !parser.LoadFile( filename ) ) {
		gameLocal.Error( "Unable to load '%s' on '%s'", filename.c_str(), name.c_str() );
	}

	cameraCuts.Clear();
	cameraCuts.SetGranularity( 1 );
	camera.Clear();
	camera.SetGranularity( 1 );

	parser.ExpectTokenString( MD5_VERSION_STRING );
	version = parser.ParseInt();
	if ( version != MD5_VERSION ) {
		parser.Error( "Invalid version %d.  Should be version %d\n", version, MD5_VERSION );
	}

	// skip the commandline
	parser.ExpectTokenString( "commandline" );
	parser.ReadToken( &token );

	// parse num frames
	parser.ExpectTokenString( "numFrames" );
	numFrames = parser.ParseInt();
	if ( numFrames <= 0 ) {
		parser.Error( "Invalid number of frames: %d", numFrames );
	}

	// parse framerate
	parser.ExpectTokenString( "frameRate" );
	frameRate = parser.ParseInt();
	if ( frameRate <= 0 ) {
		parser.Error( "Invalid framerate: %d", frameRate );
	}

	// parse num cuts
	parser.ExpectTokenString( "numCuts" );
	numCuts = parser.ParseInt();
	if ( ( numCuts < 0 ) || ( numCuts > numFrames ) ) {