checkpoint

[anneal.git] / src / StlFileParser.java

diff --git a/src/StlFileParser.java b/src/StlFileParser.java
deleted file mode 100644 (file)
index 8743cca..0000000
--- a/src/StlFileParser.java
+++ /dev/null
@@ -1,99 +0,0 @@
-import java.io.StreamTokenizer;
-import java.io.Reader;
-import java.io.IOException;
-
-/**
- * Title:        STL Loader
- * Description:  STL files loader (Supports ASCII and binary files) for Java3D
- *               Needs JDK 1.4 due to endian problems
- * Copyright:    Copyright (c) 2001
- * Company:      Universidad del Pais Vasco (UPV/EHU)
- * @author:      Carlos Pedrinaci Godoy
- * @version 1.0
- *
- * Contact : xenicp@yahoo.es
- *
- *   STL FILE PARSER:
- *   Extends StreamTokenizer
- *   For Ascii files
- *   Each token returned is checked in StlFile.java
- *   Format of an ASCII STL file:
- *
- *     solid /users/vis/dru/wedge.stl
- *       facet normal -1 0 0
- *         outer loop
- *           vertex 0.005 1 0
- *           vertex 0 0.543 0
- *           vertex 0.453 1 1
- *         endloop
- *       endfacet
- *            .
- *            .
- *            .
- *     endsolid /users/vis/dru/wedge.stl
- *
- *  That Class is necessary because scientific numbers are not correctly readed by Tokenizer
- *  we must then extend that class and define another getNumber
- */
-
-public class StlFileParser extends StreamTokenizer
-{
-  /**
-   * Constructor: object creation and setup
-   *
-   * @param r The Reader instance
-   */
-  public StlFileParser(Reader r)
-  {
-    super(r);
-    setup();
-  }
-
-  /**
-   * Method that sets some params of the Tokenizer for reading the file correctly
-   */
-  public void setup()
-  {
-    resetSyntax();
-    eolIsSignificant(true);   // The End Of Line is important
-    lowerCaseMode(true);
-
-    // All printable ascii characters
-    wordChars('!', '~');
-
-    whitespaceChars(' ', ' ');
-    whitespaceChars('\n', '\n');
-    whitespaceChars('\r', '\r');
-    whitespaceChars('\t', '\t');
-  }// End setup
-
-  /**
-   * Gets a number from the stream.  Note that we don't recognize
-   * numbers in the tokenizer automatically because numbers might be in
-   * scientific notation, which isn't processed correctly by
-   * StreamTokenizer.  The number is returned in nval.
-   *
-   * @return boolean.
-   */
-  boolean getNumber()
-  {
-    int t;
-
-    try {
-        nextToken();
-       if (ttype != TT_WORD)
-         throw new IOException("Expected number on line " + lineno());
-       nval =  (Double.valueOf(sval)).doubleValue();
-    }
-    catch (IOException e) {
-      System.err.println(e.getMessage());
-      return false;
-    }
-    catch (NumberFormatException e) {
-      System.err.println(e.getMessage());
-      return false;
-    }
-    return true;
-  } // end of getNumber
-
-}// End of StlFileParser