RELOCATION: GlueGen OpenGL parts back to Jogl

1 files changed, 0 insertions, 346 deletions

diff --git a/src/java/com/sun/gluegen/opengl/BuildStaticGLInfo.java b/src/java/com/sun/gluegen/opengl/BuildStaticGLInfo.java
deleted file mode 100644
index 2be5519..0000000
--- a/src/java/com/sun/gluegen/opengl/BuildStaticGLInfo.java
+++ /dev/null
@@ -1,346 +0,0 @@
-/*
- * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved.
- * 
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- * 
- * - Redistribution of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- * 
- * - Redistribution in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- * 
- * Neither the name of Sun Microsystems, Inc. or the names of
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- * 
- * This software is provided "AS IS," without a warranty of any kind. ALL
- * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
- * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
- * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
- * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
- * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
- * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
- * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
- * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
- * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
- * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
- * 
- * You acknowledge that this software is not designed or intended for use
- * in the design, construction, operation or maintenance of any nuclear
- * facility.
- * 
- * Sun gratefully acknowledges that this software was originally authored
- * and developed by Kenneth Bradley Russell and Christopher John Kline.
- */
-
-package com.sun.gluegen.opengl;
-
-import java.io.*;
-import java.util.*;
-import java.util.regex.*;
-
-  /**
-   * Builds the StaticGLInfo class from the OpenGL header files (i.e., gl.h
-   * and glext.h) whose paths were passed as arguments to {@link
-   * #main(String[])}.
-   *
-   * It relies upon the assumption that a function's membership is scoped by
-   * preprocessor blocks in the header files that match the following pattern:
-   * <br>
-   *
-   * <pre>
-   * 
-   * #ifndef GL_XXXX
-   * GLAPI <returnType> <APIENTRY|GLAPIENTRY> glFuncName(<params>)
-   * #endif GL_XXXX
-   *
-   * </pre>
-   *
-   * For example, if it parses the following data:
-   *
-   * <pre>
-   * 
-   * #ifndef GL_VERSION_1_3
-   * GLAPI void APIENTRY glActiveTexture (GLenum);
-   * GLAPI void APIENTRY glMultiTexCoord1dv (GLenum, const GLdouble *);
-   * GLAPI void  <APIENTRY|GLAPIENTRY> glFuncName(<params>)
-   * #endif GL_VERSION_1_3
-   *
-   * #ifndef GL_ARB_texture_compression
-   * GLAPI void APIENTRY glCompressedTexImage3DARB (GLenum, GLint, GLenum, GLsizei, GLsizei, GLsizei, GLint, GLsizei, const GLvoid *);
-   * GLAPI void APIENTRY glCompressedTexImage2DARB (GLenum, GLint, GLenum, GLsizei, GLsizei, GLint, GLsizei, const GLvoid *);
-   * #endif
-   * 
-   * </pre>
-   *
-   * It will associate
-   *   <code> glActiveTexture </code> and
-   *   <code> glMultiTexCoord1dv </code>
-   * with the symbol
-   *   <code> GL_VERSION_1_3 </code>,
-   * and associate
-   *   <code> glCompressedTexImage2DARB </code> and
-   *   <code> glCompressedTexImage3DARB </code>
-   * with the symbol
-   *   <code> GL_ARB_texture_compression </code>.
-   * */
-public class BuildStaticGLInfo {
-
-  // Handles function pointer 
-  protected static int funcIdentifierGroup = 10;
-  protected static Pattern funcPattern =
-    Pattern.compile("^(GLAPI|GL_API|GL_APICALL|EGLAPI|extern)?(\\s*)((unsigned|const)\\s+)?(\\w+)(\\s*\\*)?(\\s+)(GLAPIENTRY|GL_APIENTRY|APIENTRY|EGLAPIENTRY|WINAPI)?(\\s*)([ew]?gl\\w+)\\s?(\\(.*)");
-
-  protected static Pattern associationPattern =
-    Pattern.compile("\\#ifndef ([CEW]?GL[XU]?_[A-Za-z0-9_]+)(.*)");
-
-  protected static int defineIdentifierGroup = 1;
-  protected static Pattern definePattern =
-    Pattern.compile("\\#define ([CEW]?GL[XU]?_[A-Za-z0-9_]+)\\s*([A-Za-z0-9_]+)(.*)");
-
-  // Maps function / #define names to the names of the extensions they're declared in
-  protected Map<String, String> declarationToExtensionMap = new HashMap<String, String>();
-
-  // Maps extension names to Set of identifiers (both #defines and
-  // function names) this extension declares
-  protected Map<String, Set<String>> extensionToDeclarationMap = new HashMap<String, Set<String>>();
-  protected boolean debug = false;
-
-    /**
-     * The first argument is the package to which the StaticGLInfo class
-     * belongs, the second is the path to the directory in which that package's
-     * classes reside, and the remaining arguments are paths to the C header
-     * files that should be parsed
-     */
-    public static void main(String[] args) throws IOException {
-        if (args.length > 0 && args[0].equals("-test")) {
-            BuildStaticGLInfo builder = new BuildStaticGLInfo();
-            builder.setDebug(true);
-            String[] newArgs = new String[args.length - 1];
-            System.arraycopy(args, 1, newArgs, 0, args.length - 1);
-            builder.parse(newArgs);
-            builder.dump();
-            System.exit(0);
-        }
-
-        String packageName = args[0];
-        String packageDir = args[1];
-
-        String[] cHeaderFilePaths = new String[args.length - 2];
-        System.arraycopy(args, 2, cHeaderFilePaths, 0, cHeaderFilePaths.length);
-
-        BuildStaticGLInfo builder = new BuildStaticGLInfo();
-        try {
-            builder.parse(cHeaderFilePaths);
-
-            File file = new File(packageDir + File.separatorChar + "StaticGLInfo.java");
-            String parentDir = file.getParent();
-            if (parentDir != null) {
-                File pDirFile = new File(parentDir);
-                pDirFile.mkdirs();
-            }
-
-            PrintWriter writer = new PrintWriter(new BufferedWriter(new FileWriter(file)));
-            builder.emitJavaCode(writer, packageName);
-
-            writer.flush();
-            writer.close();
-        } catch (Exception e) {
-            StringBuilder buf = new StringBuilder("{ ");
-            for (int i = 0; i < cHeaderFilePaths.length; ++i) {
-                buf.append(cHeaderFilePaths[i]);
-                buf.append(" ");
-            }
-            buf.append('}');
-            throw new RuntimeException(
-                    "Error building StaticGLInfo.java from " + buf.toString(), e);
-        }
-    }
-
-    public void setDebug(boolean v) {
-        debug = v;
-    }
-
-    /** Parses the supplied C header files and adds the function
-    associations contained therein to the internal map. */
-    public void parse(String[] cHeaderFilePaths) throws IOException {
-        for (int i = 0; i < cHeaderFilePaths.length; i++) {
-            parse(cHeaderFilePaths[i]);
-        }
-    }
-
-    /** Parses the supplied C header file and adds the function
-    associations contained therein to the internal map. */
-    public void parse(String cHeaderFilePath) throws IOException {
-        BufferedReader reader = new BufferedReader(new FileReader(cHeaderFilePath));
-        String line, activeAssociation = null;
-        Matcher m = null;
-        while ((line = reader.readLine()) != null) {
-            int type = 0; // 1-define, 2-function
-            // see if we're inside a #ifndef GL_XXX block and matching a function
-            if (activeAssociation != null) {
-                String identifier = null;
-                if ((m = funcPattern.matcher(line)).matches()) {
-                    identifier = m.group(funcIdentifierGroup).trim();
-                    type = 2;
-                } else if ((m = definePattern.matcher(line)).matches()) {
-                    identifier = m.group(defineIdentifierGroup).trim();
-                    type = 1;
-                } else if (line.startsWith("#endif")) {
-                    if (debug) {
-                        System.err.println("END ASSOCIATION BLOCK: <" + activeAssociation + ">");
-                    }
-                    activeAssociation = null;
-                }
-                if ((identifier != null)
-                        && (activeAssociation != null)
-                        && // Handles #ifndef GL_... #define GL_...
-                        !identifier.equals(activeAssociation)) {
-                    addAssociation(identifier, activeAssociation);
-                    if (debug) {
-                        System.err.println("  ADDING ASSOCIATION: <" + identifier + "> <" + activeAssociation + "> ; type " + type);
-                    }
-                }
-            } else if ((m = associationPattern.matcher(line)).matches()) {
-                // found a new #ifndef GL_XXX block
-                activeAssociation = m.group(1).trim();
-
-                if (debug) {
-                    System.err.println("BEGIN ASSOCIATION BLOCK: <" + activeAssociation + ">");
-                }
-            }
-        }
-        reader.close();
-    }
-
-    public void dump() {
-        for (String name : extensionToDeclarationMap.keySet()) {
-            Set<String> decls = extensionToDeclarationMap.get(name);
-            System.out.println("<" + name + "> :");
-            List<String> l = new ArrayList<String>();
-            l.addAll(decls);
-            Collections.sort(l);
-            for (String str : l) {
-                System.out.println("  <" + str + ">");
-            }
-        }
-    }
-
-    public String getExtension(String identifier) {
-        return declarationToExtensionMap.get(identifier);
-    }
-
-    public Set<String> getDeclarations(String extension) {
-        return extensionToDeclarationMap.get(extension);
-    }
-
-    public Set<String> getExtensions() {
-        return extensionToDeclarationMap.keySet();
-    }
-
-    public void emitJavaCode(PrintWriter output, String packageName) {
-        output.println("package " + packageName + ";");
-        output.println();
-        output.println("import java.util.*;");
-        output.println();
-        output.println("public final class StaticGLInfo");
-        output.println("{");
-
-        output.println("  // maps function names to the extension string or OpenGL");
-        output.println("  // specification version string to which they correspond.");
-        output.println("  private static HashMap funcToAssocMap;");
-        output.println();
-
-        output.println("  /**");
-        output.println("   * Returns the OpenGL extension string or GL_VERSION string with which the");
-        output.println("   * given function is associated. <P>");
-        output.println("   *");
-        output.println("   * If the");
-        output.println("   * function is part of the OpenGL core, the returned value will be");
-        output.println("   * GL_VERSION_XXX where XXX represents the OpenGL version of which the");
-        output.println("   * function is a member (XXX will be of the form \"A\" or \"A_B\" or \"A_B_C\";");
-        output.println("   * e.g., GL_VERSION_1_2_1 for OpenGL version 1.2.1).");
-        output.println("   *");
-        output.println("   * If the function is an extension function, the returned value will the");
-        output.println("   * OpenGL extension string for the extension to which the function");
-        output.println("   * corresponds. For example, if glLoadTransposeMatrixfARB is the argument,");
-        output.println("   * GL_ARB_transpose_matrix will be the value returned.");
-        output.println("   * Please see http://oss.sgi.com/projects/ogl-sample/registry/index.html for");
-        output.println("   * a list of extension names and the functions they expose.");
-        output.println("   *");
-        output.println("   * If the function specified is not part of any known OpenGL core version or");
-        output.println("   * extension, then NULL will be returned.");
-        output.println("   */");
-        output.println("  public static String getFunctionAssociation(String glFunctionName)");
-        output.println("  {");
-        output.println("    String mappedName = null;");
-        output.println("    int  funcNamePermNum = com.jogamp.gluegen.runtime.opengl.GLExtensionNames.getFuncNamePermutationNumber(glFunctionName);");
-        output.println("    for(int i = 0; null==mappedName && i < funcNamePermNum; i++) {");
-        output.println("        String tmp = com.jogamp.gluegen.runtime.opengl.GLExtensionNames.getFuncNamePermutation(glFunctionName, i);");
-        output.println("        try {");
-        output.println("          mappedName = (String)funcToAssocMap.get(tmp);");
-        output.println("        } catch (Exception e) { }");
-        output.println("    }");
-        output.println("    return mappedName;");
-        output.println("  }");
-        output.println();
-
-        output.println("  static");
-        output.println("  {");
-
-        // Compute max capacity
-        int maxCapacity = 0;
-        for (String name : declarationToExtensionMap.keySet()) {
-            if (!name.startsWith("GL")) {
-                ++maxCapacity;
-            }
-        }
-
-        output.println("    funcToAssocMap = new HashMap(" + maxCapacity + "); // approximate max capacity");
-        output.println("    String group;");
-        ArrayList<String> sets = new ArrayList<String>(extensionToDeclarationMap.keySet());
-        Collections.sort(sets);
-        for (String groupName : sets) {
-            Set<String> funcs = extensionToDeclarationMap.get(groupName);
-            List<String> l = new ArrayList<String>();
-            l.addAll(funcs);
-            Collections.sort(l);
-            Iterator<String> funcIter = l.iterator();
-            boolean printedHeader = false;
-            while (funcIter.hasNext()) {
-                String funcName = funcIter.next();
-                if (!funcName.startsWith("GL")) {
-                    if (!printedHeader) {
-                        output.println();
-                        output.println("    //----------------------------------------------------------------");
-                        output.println("    //                 " + groupName);
-                        output.println("    //----------------------------------------------------------------");
-                        output.println("    group = \"" + groupName + "\";");
-                        printedHeader = true;
-                    }
-
-                    output.println("    funcToAssocMap.put(\"" + funcName + "\", group);");
-                }
-            }
-        }
-        output.println("  }");
-        output.println("} // end class StaticGLInfo");
-    }
-
-    //----------------------------------------------------------------------
-    // Internals only below this point
-    //
-    protected void addAssociation(String identifier, String association) {
-        declarationToExtensionMap.put(identifier, association);
-        Set<String> identifiers = extensionToDeclarationMap.get(association);
-        if (identifiers == null) {
-            identifiers = new HashSet<String>();
-            extensionToDeclarationMap.put(association, identifiers);
-        }
-        identifiers.add(identifier);
-    }
-}