From ef6a1983a48dd2c3f52987777862c3583ca24c57 Mon Sep 17 00:00:00 2001 From: Kenneth Russel Date: Tue, 13 Apr 2004 23:55:04 +0000 Subject: Initial support for multisample / full-scene antialiasing (FSAA); currently on Windows, X11 and other ports to follow git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@108 232f8b59-042b-4e1e-8c03-345bb8c30851 --- .../java/games/jogl/impl/FunctionAvailabilityCache.java | 17 ++++++++++++++--- 1 file changed, 14 insertions(+), 3 deletions(-) (limited to 'src/net/java/games/jogl/impl/FunctionAvailabilityCache.java') diff --git a/src/net/java/games/jogl/impl/FunctionAvailabilityCache.java b/src/net/java/games/jogl/impl/FunctionAvailabilityCache.java index 99fb36434..bceb66f9b 100644 --- a/src/net/java/games/jogl/impl/FunctionAvailabilityCache.java +++ b/src/net/java/games/jogl/impl/FunctionAvailabilityCache.java @@ -52,6 +52,7 @@ import java.lang.reflect.*; * and display. */ public final class FunctionAvailabilityCache { + private static final boolean DEBUG = false; FunctionAvailabilityCache(GLContext context) { @@ -70,7 +71,9 @@ public final class FunctionAvailabilityCache { public boolean isFunctionAvailable(String glFunctionName) { - //System.err.println("!!! CHECKING FOR AVAILABILITY OF: "+glFunctionName); + if (DEBUG) { + System.err.println("!!! CHECKING FOR AVAILABILITY OF: "+ glFunctionName); + } Boolean available = (Boolean)availabilityCache.get(glFunctionName); @@ -89,6 +92,10 @@ public final class FunctionAvailabilityCache { availabilityCache.put(glFunctionName, available); } + if (DEBUG) { + System.err.println("!!! AVAILABILITY OF "+ glFunctionName + ": " + available.booleanValue()); + } + return available.booleanValue(); } @@ -102,7 +109,9 @@ public final class FunctionAvailabilityCache { // of extensions that are in the GL_EXTENSIONS string if (availableExtensionCache.isEmpty()) { GL gl = context.getGL(); - //System.err.println("!!! Pre-caching extension availability"); + if (DEBUG) { + System.err.println("!!! Pre-caching extension availability"); + } String allAvailableExtensions = gl.glGetString(GL.GL_EXTENSIONS) + " " + context.getPlatformExtensionsString(); StringTokenizer tok = new StringTokenizer(allAvailableExtensions); @@ -110,7 +119,9 @@ public final class FunctionAvailabilityCache { String availableExt = tok.nextToken().trim(); availableExt = availableExt.intern(); availableExtensionCache.add(availableExt); - //System.err.println("!!! Available: " + availableExt); + if (DEBUG) { + System.err.println("!!! Available: " + availableExt); + } } // put a dummy var in here so that the cache is no longer empty even if -- cgit v1.2.3