From 2ce93668c57e29a6d2ea992f8675afdd0719c820 Mon Sep 17 00:00:00 2001
From: Chien Yang <jada@dev.java.net>
Date: Thu, 28 Oct 2004 21:22:10 +0000
Subject: 1) Fixed issue 77 : Scene antialiasing is disabled on Windows /
 OpenGL 2) For Win32-OGL : Apply similar technique, used in fix to 77, to
 Stereo, DoubleBuffer and Accum. 3) For Unix and Win32-OGL : Automat
 multisample density request in chooseFBConfig/ChoosePixelFormat if
 ARB_multisample is supported. It starts with sample density = 8 and move down
 if it can't find one.

git-svn-id: https://svn.java.net/svn/j3d-core~svn/trunk@63 ba19aa83-45c5-6ac9-afd3-db810772062c
---
 src/classes/share/javax/media/j3d/Renderer.java | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

(limited to 'src/classes/share/javax')

diff --git a/src/classes/share/javax/media/j3d/Renderer.java b/src/classes/share/javax/media/j3d/Renderer.java
index cd47249..fd560cd 100644
--- a/src/classes/share/javax/media/j3d/Renderer.java
+++ b/src/classes/share/javax/media/j3d/Renderer.java
@@ -380,7 +380,6 @@ class Renderer extends J3dThread {
 			Integer reqType = (Integer) m[nmesg].args[2];
 			Canvas3D c = (Canvas3D) secondArg;
 			if (reqType == MasterControl.SET_GRAPHICSCONFIG_FEATURES) {
-			    GraphicsConfiguration gc = c.graphicsConfiguration;
 			    NativeConfigTemplate3D nct = 
 				GraphicsConfigTemplate3D.nativeTemplate;
 			    if (c.offScreen) {
@@ -389,16 +388,17 @@ class Renderer extends J3dThread {
 				c.doubleBufferAvailable = false;
 				c.stereoAvailable = false;
 			    } else {
-				c.doubleBufferAvailable = nct.hasDoubleBuffer(gc);
-				c.stereoAvailable = nct.hasStereo(gc);
+				c.doubleBufferAvailable = nct.hasDoubleBuffer(c);
+				c.stereoAvailable = nct.hasStereo(c);
 			    }
 			    c.sceneAntialiasingMultiSamplesAvailable =
-				nct.hasSceneAntialiasingMultiSamples(gc);
+				nct.hasSceneAntialiasingMultisample(c);
+
 			    if (c.sceneAntialiasingMultiSamplesAvailable) {
 				c.sceneAntialiasingAvailable = true;
 			    } else {
 				c.sceneAntialiasingAvailable = 
-				    nct.hasSceneAntialiasingAccum(gc);
+				    nct.hasSceneAntialiasingAccum(c);
 			    }
 			    GraphicsConfigTemplate3D.runMonitor(J3dThread.NOTIFY);
 			} else if (reqType == MasterControl.SET_QUERYPROPERTIES){
@@ -935,6 +935,7 @@ class Renderer extends J3dThread {
 		        // full screen anti-aliasing setup
 			if (canvas.view.getSceneAntialiasingEnable() &&
 			    canvas.sceneAntialiasingAvailable) {
+			    
 			    if (!VirtualUniverse.mc.isD3D() && 
 				((canvas.extensionsSupported & Canvas3D.ARB_MULTISAMPLE) == 0) || 
 				!canvas.sceneAntialiasingMultiSamplesAvailable) {
@@ -981,13 +982,18 @@ class Renderer extends J3dThread {
 				    }
 				}				
 			    } else {
+
 				if (!canvas.antialiasingSet) {
+				    // System.out.println("Renderer : Enable FullSceneAntialiasing");
+
 				    canvas.setFullSceneAntialiasing(canvas.ctx, true);
 				    canvas.antialiasingSet = true;
 				}
 			    }
 		        } else {
+
 			    if (canvas.antialiasingSet) {
+				// System.out.println("Renderer : Disable SceneAntialiasing");
 				canvas.setFullSceneAntialiasing(canvas.ctx, false);
 				canvas.antialiasingSet = false;
 			    }
-- 
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