diff options
Diffstat (limited to 'src/java/com/sun/gluegen')
5 files changed, 189 insertions, 48 deletions
diff --git a/src/java/com/sun/gluegen/opengl/BuildComposablePipeline.java b/src/java/com/sun/gluegen/opengl/BuildComposablePipeline.java index 89176f557..b52047bbf 100644 --- a/src/java/com/sun/gluegen/opengl/BuildComposablePipeline.java +++ b/src/java/com/sun/gluegen/opengl/BuildComposablePipeline.java @@ -330,15 +330,29 @@ public class BuildComposablePipeline PrintWriter output = new PrintWriter(new BufferedWriter(new FileWriter(file))); + List baseInterfaces = Arrays.asList(baseInterfaceClass.getInterfaces()); HashSet clazzList = new HashSet(); clazzList.add(baseInterfaceClass); - clazzList.addAll(Arrays.asList(baseInterfaceClass.getInterfaces())); + clazzList.addAll(baseInterfaces); + int ifNamesNumber = clazzList.size(); - String[] ifNames = new String[clazzList.size()]; + // keep original order .. + clazzList.clear(); + String[] ifNames = new String[ifNamesNumber]; { int i=0; - for (Iterator iter=clazzList.iterator(); iter.hasNext(); ) { - ifNames[i++] = new String(((Class)iter.next()).getName()); + + for (Iterator iter=baseInterfaces.iterator(); iter.hasNext(); ) { + Class ifClass = (Class)iter.next(); + if(!clazzList.contains(ifClass)) { + ifNames[i++] = new String(ifClass.getName()); + clazzList.add(ifClass); + } + } + + if(null!=baseInterfaceClass && !clazzList.contains(baseInterfaceClass)) { + ifNames[i++] = new String(baseInterfaceClass.getName()); + clazzList.add(baseInterfaceClass); } } @@ -619,6 +633,7 @@ public class BuildComposablePipeline emitGLIsMethod(output, "GLES2"); emitGLIsMethod(output, "GL2ES1"); emitGLIsMethod(output, "GL2ES2"); + emitGLIsMethod(output, "GL2GL3"); output.println(" public boolean isGLES() {"); output.println(" return isGLES2() || isGLES1();"); output.println(" }"); @@ -648,6 +663,7 @@ public class BuildComposablePipeline emitGLGetMethod(output, "GLES2"); emitGLGetMethod(output, "GL2ES1"); emitGLGetMethod(output, "GL2ES2"); + emitGLGetMethod(output, "GL2GL3"); output.println(" public GLProfile getGLProfile() {"); output.println(" return "+getDownstreamObjectName()+".getGLProfile();"); output.println(" }"); @@ -744,9 +760,9 @@ public class BuildComposablePipeline output.println(" * "); output.println("<PRE>"); if(null!=prologNameOpt) { - output.println(" drawable.setGL( new "+className+"( drawable.getGL().getGL2ES2(), new "+prologNameOpt+"( drawable.getGL().getGL2ES2() ) ) );"); + output.println(" GL gl = drawable.setGL( new "+className+"( drawable.getGL().getGL2ES2(), new "+prologNameOpt+"( drawable.getGL().getGL2ES2() ) ) );"); } else { - output.println(" drawable.setGL( new "+className+"( drawable.getGL().getGL2ES2() ) );"); + output.println(" GL gl = drawable.setGL( new "+className+"( drawable.getGL().getGL2ES2() ) );"); } output.println("</PRE>"); output.println("*/"); @@ -896,7 +912,7 @@ public class BuildComposablePipeline output.println(" Sample code which installs this pipeline: </P>"); output.println(); output.println("<PRE>"); - output.println(" drawable.setGL(new DebugGL(drawable.getGL()));"); + output.println(" GL gl = drawable.setGL(new DebugGL(drawable.getGL()));"); output.println("</PRE>"); output.println("*/"); } @@ -1034,7 +1050,7 @@ public class BuildComposablePipeline output.println(" before and after each OpenGL method call. Sample code which installs this pipeline: </P>"); output.println(); output.println("<PRE>"); - output.println(" drawable.setGL(new TraceGL(drawable.getGL(), System.err));"); + output.println(" GL gl = drawable.setGL(new TraceGL(drawable.getGL(), System.err));"); output.println("</PRE>"); output.println("*/"); } @@ -1055,7 +1071,7 @@ public class BuildComposablePipeline output.println("printIndent();"); } - output.print(" println("); + output.print(" print("); printFunctionCallString(output, m); output.println(");"); } @@ -1093,10 +1109,10 @@ public class BuildComposablePipeline } else if(params[i].equals(int.class)) { output.print("+\"<"+params[i].getName()+"> 0x\"+Integer.toHexString(arg"+i+").toUpperCase()"); } else { - output.print("+\"<"+params[i].getName()+">\"+arg"+i); + output.print("+\"<"+params[i].getName()+"> \"+arg"+i); } if ( i < params.length-1) { - output.print("+\",\""); + output.print("+\", \""); } } output.print("+\")\""); diff --git a/src/java/com/sun/gluegen/opengl/BuildStaticGLInfo.java b/src/java/com/sun/gluegen/opengl/BuildStaticGLInfo.java index 4226f4612..a6c0cfc97 100644 --- a/src/java/com/sun/gluegen/opengl/BuildStaticGLInfo.java +++ b/src/java/com/sun/gluegen/opengl/BuildStaticGLInfo.java @@ -91,17 +91,23 @@ import java.util.regex.*; 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*)(\\w+)(\\*)?(\\s+)(GLAPIENTRY|GL_APIENTRY|APIENTRY|EGLAPIENTRY|WINAPI)?(\\s*)([ew]?gl\\w+)\\s?(\\(.*)"); + 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 ([EW]?GL[X]?_[A-Za-z0-9_]+)"); + Pattern.compile("\\#ifndef ([CEW]?GL[XU]?_[A-Za-z0-9_]+)(.*)"); + + protected static int defineIdentifierGroup = 1; protected static Pattern definePattern = - Pattern.compile("\\#define ([EW]?GL[X]?_[A-Za-z0-9_]+)\\s*([A-Za-z0-9_]+)"); + 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 declarationToExtensionMap = new HashMap(); // Maps extension names to Set of identifiers (both #defines and // function names) this extension declares protected Map/*<String, Set<String>*/ extensionToDeclarationMap = new HashMap(); + protected boolean debug = false; /** * The first argument is the package to which the StaticGLInfo class @@ -113,6 +119,7 @@ public class BuildStaticGLInfo { 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); @@ -157,6 +164,9 @@ public class BuildStaticGLInfo } } + public void setDebug(boolean v) { + debug = v; + } /** Parses the supplied C header files and adds the function associations contained therein to the internal map. */ @@ -173,14 +183,20 @@ public class BuildStaticGLInfo 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(8); + identifier = m.group(funcIdentifierGroup).trim(); + type =2; } else if ((m = definePattern.matcher(line)).matches()) { - identifier = m.group(1); + 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) && @@ -188,13 +204,17 @@ public class BuildStaticGLInfo // Handles #ifndef GL_... #define GL_... !identifier.equals(activeAssociation)) { addAssociation(identifier, activeAssociation); - // System.err.println(" ADDING ASSOCIATION: " + 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); + activeAssociation = m.group(1).trim(); - // System.err.println("FOUND NEW ASSOCIATION BLOCK: " + activeAssociation); + if(debug) { + System.err.println("BEGIN ASSOCIATION BLOCK: <" + activeAssociation + ">"); + } } } reader.close(); @@ -204,12 +224,12 @@ public class BuildStaticGLInfo for (Iterator i1 = extensionToDeclarationMap.keySet().iterator(); i1.hasNext(); ) { String name = (String) i1.next(); Set decls = (Set) extensionToDeclarationMap.get(name); - System.out.println(name + ":"); + System.out.println("<"+name+"> :"); List l = new ArrayList(); l.addAll(decls); Collections.sort(l); for (Iterator i2 = l.iterator(); i2.hasNext(); ) { - System.out.println(" " + (String) i2.next()); + System.out.println(" <" + (String) i2.next() + ">"); } } } diff --git a/src/java/com/sun/gluegen/opengl/GLConfiguration.java b/src/java/com/sun/gluegen/opengl/GLConfiguration.java index 3013848dc..9352bcba2 100755 --- a/src/java/com/sun/gluegen/opengl/GLConfiguration.java +++ b/src/java/com/sun/gluegen/opengl/GLConfiguration.java @@ -59,7 +59,8 @@ public class GLConfiguration extends ProcAddressConfiguration { // This directive is off by default but can help automatically // indicate which extensions have been folded into the core OpenGL // namespace, and if not, then why not - private boolean autoUnifyExtensions; + private boolean autoUnifyExtensions=false; + private boolean allowNonGLExtensions=false; public GLConfiguration(GLEmitter emitter) { super(); @@ -82,6 +83,10 @@ public class GLConfiguration extends ProcAddressConfiguration { String sym = readString("RenameExtensionIntoCore", tok, filename, lineNo); extensionsRenamedIntoCore.add(sym); } + else if (cmd.equalsIgnoreCase("AllowNonGLExtensions")) + { + allowNonGLExtensions = readBoolean("AllowNonGLExtensions", tok, filename, lineNo).booleanValue(); + } else if (cmd.equalsIgnoreCase("AutoUnifyExtensions")) { autoUnifyExtensions = readBoolean("AutoUnifyExtensions", tok, filename, lineNo).booleanValue(); @@ -209,14 +214,14 @@ public class GLConfiguration extends ProcAddressConfiguration { ignoredExtensions.contains(extension)) { return true; } - boolean isGLFunc = GLExtensionNames.isGLFunction(symbol); boolean isGLEnum = GLExtensionNames.isGLEnumeration(symbol); + boolean isGLFunc = GLExtensionNames.isGLFunction(symbol); if(isGLFunc || isGLEnum) { if(GLExtensionNames.isExtensionVEN(symbol, isGLFunc)) { String extSuffix = GLExtensionNames.getExtensionSuffix(symbol, isGLFunc); if( getDropUniqVendorExtensions(extSuffix) ) { if(DEBUG_IGNORES) { - System.err.println("Ignore UniqVendorEXT: "+symbol); + System.err.println("Ignore UniqVendorEXT: "+symbol+", vendor "+extSuffix); } return true; } @@ -249,6 +254,13 @@ public class GLConfiguration extends ProcAddressConfiguration { return autoUnifyExtensions; } + /** If true, accept all non encapsulated defines and functions, + * as it is mandatory for GL declarations. */ + public boolean getAllowNonGLExtensions() { + return allowNonGLExtensions; + } + + /** shall the non unified (uniq) vendor extensions be dropped ? */ public boolean getDropUniqVendorExtensions(String extName) { return dropUniqVendorExtensions.contains(extName); diff --git a/src/java/com/sun/gluegen/opengl/GLEmitter.java b/src/java/com/sun/gluegen/opengl/GLEmitter.java index fff9d7e94..4ca2e698b 100644 --- a/src/java/com/sun/gluegen/opengl/GLEmitter.java +++ b/src/java/com/sun/gluegen/opengl/GLEmitter.java @@ -85,9 +85,15 @@ public class GLEmitter extends ProcAddressEmitter // renaming mechanisms that are built elsewhere. GLConfiguration config = getGLConfig(); + Set extensionsRenamedIntoCore = config.getExtensionsRenamedIntoCore(); BuildStaticGLInfo glInfo = config.getGLInfo(); - for (Iterator iter = config.getExtensionsRenamedIntoCore().iterator(); - iter.hasNext(); ) { + if(null==glInfo) { + if(extensionsRenamedIntoCore.size()>0) { + throw new RuntimeException("ExtensionRenamedIntoCore (num: "+extensionsRenamedIntoCore.size()+"), but no GLHeader"); + } + return; + } + for (Iterator iter = extensionsRenamedIntoCore.iterator(); iter.hasNext(); ) { String extension = (String) iter.next(); Set/*<String>*/ declarations = glInfo.getDeclarations(extension); if (declarations != null) { @@ -305,6 +311,83 @@ public class GLEmitter extends ProcAddressEmitter return bufferObjectMethodBindings.containsKey(binding); } + public void emitDefine(ConstantDefinition def, String optionalComment) throws Exception { + BuildStaticGLInfo glInfo = getGLConfig().getGLInfo(); + if(null==glInfo) { + throw new Exception("No GLInfo for: "+def); + } + String symbolRenamed = def.getName(); + StringBuffer newComment = new StringBuffer(); + newComment.append("Part of <code>"); + if(0==addExtensionsOfSymbols2Buffer(newComment, ", ", symbolRenamed, def.getAliasedNames())) { + if(def.isEnum()) { + String enumName = def.getEnumName(); + if(null!=enumName) { + newComment.append(enumName); + } else { + newComment.append("CORE ENUM"); + } + } else { + if(getGLConfig().getAllowNonGLExtensions()) { + newComment.append("CORE DEF"); + } else { + // Note: All GL defines must be contained within an extension marker ! + // #ifndef GL_EXT_lala + // #define GL_EXT_lala 1 + // ... + // #endif + if(JavaConfiguration.DEBUG_IGNORES) { + StringBuffer sb = new StringBuffer(); + JavaEmitter.addStrings2Buffer(sb, ", ", symbolRenamed, def.getAliasedNames()); + System.err.println("Dropping marker: "+sb.toString()); + } + return; + } + } + } + newComment.append("</code>"); + + if(null!=optionalComment) { + newComment.append("<br>"); + newComment.append(optionalComment); + } + + super.emitDefine(def, newComment.toString()); + } + + public int addExtensionsOfSymbols2Buffer(StringBuffer buf, String sep, String first, Collection col) { + BuildStaticGLInfo glInfo = getGLConfig().getGLInfo(); + if(null==glInfo) { + throw new RuntimeException("No GLInfo for: "+first); + } + int num = 0; + if(null==buf) buf=new StringBuffer(); + String extensionName; + + Iterator iter=col.iterator(); + if(null!=first) { + extensionName = glInfo.getExtension(first); + if(null!=extensionName) { + buf.append(extensionName); + if( iter.hasNext() ) { + buf.append(sep); + } + num++; + } + } + while( iter.hasNext() ) { + extensionName = glInfo.getExtension((String)iter.next()); + if(null!=extensionName) { + buf.append(extensionName); + if( iter.hasNext() ) { + buf.append(sep); + } + num++; + } + } + return num; + } + //---------------------------------------------------------------------- // Internals only below this point // @@ -319,10 +402,9 @@ public class GLEmitter extends ProcAddressEmitter for (Iterator iter = superEmitters.iterator(); iter.hasNext(); ) { JavaMethodBindingEmitter emitter = (JavaMethodBindingEmitter) iter.next(); if (emitter instanceof ProcAddressJavaMethodBindingEmitter) { - emitters.add(new GLJavaMethodBindingEmitter((ProcAddressJavaMethodBindingEmitter) emitter, this, bufferObjectVariant)); - } else { - emitters.add(emitter); + emitter = new GLJavaMethodBindingEmitter((ProcAddressJavaMethodBindingEmitter) emitter, this, bufferObjectVariant); } + emitters.add(emitter); } } @@ -385,23 +467,4 @@ public class GLEmitter extends ProcAddressEmitter w.flush(); w.close(); } - - protected void emitProcAddressTableEntryForSymbol(FunctionSymbol cFunc) - { - emitProcAddressTableEntryForString(cFunc.getName()); - } - - protected void emitProcAddressTableEntryForString(String str) - { - // Deal gracefully with forced proc address generation in the face - // of having the function pointer typedef in the header file too - if (emittedTableEntries.contains(str)) - return; - emittedTableEntries.add(str); - tableWriter.print(" public long "); - tableWriter.print(PROCADDRESS_VAR_PREFIX); - tableWriter.print(str); - tableWriter.println(";"); - } - } diff --git a/src/java/com/sun/gluegen/opengl/GLJavaMethodBindingEmitter.java b/src/java/com/sun/gluegen/opengl/GLJavaMethodBindingEmitter.java index c6a030935..662e75b51 100755 --- a/src/java/com/sun/gluegen/opengl/GLJavaMethodBindingEmitter.java +++ b/src/java/com/sun/gluegen/opengl/GLJavaMethodBindingEmitter.java @@ -52,6 +52,7 @@ import com.sun.gluegen.procaddress.*; public class GLJavaMethodBindingEmitter extends ProcAddressJavaMethodBindingEmitter { protected boolean bufferObjectVariant; protected GLEmitter glEmitter; + protected CommentEmitter glCommentEmitter = new GLCommentEmitter(); public GLJavaMethodBindingEmitter(JavaMethodBindingEmitter methodToWrap, boolean callThroughProcAddress, @@ -66,6 +67,7 @@ public class GLJavaMethodBindingEmitter extends ProcAddressJavaMethodBindingEmit emitter); this.bufferObjectVariant = bufferObjectVariant; this.glEmitter=emitter; + setCommentEmitter(glCommentEmitter); } public GLJavaMethodBindingEmitter(ProcAddressJavaMethodBindingEmitter methodToWrap, @@ -74,6 +76,7 @@ public class GLJavaMethodBindingEmitter extends ProcAddressJavaMethodBindingEmit super(methodToWrap); this.bufferObjectVariant = bufferObjectVariant; this.glEmitter=emitter; + setCommentEmitter(glCommentEmitter); } public GLJavaMethodBindingEmitter(GLJavaMethodBindingEmitter methodToWrap) { @@ -100,4 +103,31 @@ public class GLJavaMethodBindingEmitter extends ProcAddressJavaMethodBindingEmit return name; } + + protected class GLCommentEmitter + extends JavaMethodBindingEmitter.DefaultCommentEmitter + { + protected void emitBindingCSignature(MethodBinding binding, PrintWriter writer) { + super.emitBindingCSignature(binding, writer); + + String symbolRenamed = binding.getName(); + StringBuffer newComment = new StringBuffer(); + newComment.append("<br>Part of <code>"); + if(0==glEmitter.addExtensionsOfSymbols2Buffer(newComment, ", ", symbolRenamed, binding.getAliasedNames())) { + if(glEmitter.getGLConfig().getAllowNonGLExtensions()) { + newComment.append("CORE FUNC"); + } else { + StringBuffer sb = new StringBuffer(); + JavaEmitter.addStrings2Buffer(sb, ", ", symbolRenamed, binding.getAliasedNames()); + RuntimeException ex = new RuntimeException("Couldn't find extension to: "+binding+" ; "+sb.toString()); + ex.printStackTrace(); + glEmitter.getGLConfig().getGLInfo().dump(); + // glEmitter.getGLConfig().dumpRenames(); + throw ex; + } + } + newComment.append("</code>"); + writer.print(newComment.toString()); + } + } } |