From 1d2e9cdca89e83339814abff38790367b33e6523 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Thu, 15 Oct 2009 00:24:36 -0700
Subject: Fix Solaris build
---
.../windows/wgl/WindowsPbufferWGLDrawable.java | 30 ++++++++++++----------
1 file changed, 16 insertions(+), 14 deletions(-)
(limited to 'src/jogl/classes')
diff --git a/src/jogl/classes/com/sun/opengl/impl/windows/wgl/WindowsPbufferWGLDrawable.java b/src/jogl/classes/com/sun/opengl/impl/windows/wgl/WindowsPbufferWGLDrawable.java
index 2bc6660fb..c324b1ce1 100644
--- a/src/jogl/classes/com/sun/opengl/impl/windows/wgl/WindowsPbufferWGLDrawable.java
+++ b/src/jogl/classes/com/sun/opengl/impl/windows/wgl/WindowsPbufferWGLDrawable.java
@@ -81,20 +81,22 @@ public class WindowsPbufferWGLDrawable extends WindowsWGLDrawable {
public void destroy() {
NativeWindow nw = getNativeWindow();
- if (nw.getSurfaceHandle() != 0) {
- // Must release DC and pbuffer
- // NOTE that since the context is not current, glGetError() can
- // not be called here, so we skip the use of any composable
- // pipelines (see WindowsOnscreenWGLContext.makeCurrentImpl)
- WGLExt wglExt = cachedWGLExt;
- if (wglExt.wglReleasePbufferDCARB(buffer, nw.getSurfaceHandle()) == 0) {
- throw new GLException("Error releasing pbuffer device context: error code " + WGL.GetLastError());
- }
- ((SurfaceChangeable)nw).setSurfaceHandle(0);
- if (!wglExt.wglDestroyPbufferARB(buffer)) {
- throw new GLException("Error destroying pbuffer: error code " + WGL.GetLastError());
- }
- buffer = 0;
+ if(0!=buffer) {
+ WGLExt wglExt = cachedWGLExt;
+ if (nw.getSurfaceHandle() != 0) {
+ // Must release DC and pbuffer
+ // NOTE that since the context is not current, glGetError() can
+ // not be called here, so we skip the use of any composable
+ // pipelines (see WindowsOnscreenWGLContext.makeCurrentImpl)
+ if (wglExt.wglReleasePbufferDCARB(buffer, nw.getSurfaceHandle()) == 0) {
+ throw new GLException("Error releasing pbuffer device context: error code " + WGL.GetLastError());
+ }
+ ((SurfaceChangeable)nw).setSurfaceHandle(0);
+ }
+ if (!wglExt.wglDestroyPbufferARB(buffer)) {
+ throw new GLException("Error destroying pbuffer: error code " + WGL.GetLastError());
+ }
+ buffer = 0;
}
}
--
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