< prev index next >
src/java.desktop/windows/classes/sun/java2d/opengl/WGLGraphicsConfig.java
Print this page
*** 1,7 ****
/*
! * Copyright (c) 2004, 2014, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
--- 1,7 ----
/*
! * Copyright (c) 2004, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
*** 25,35 ****
package sun.java2d.opengl;
import java.awt.AWTException;
import java.awt.BufferCapabilities;
- import java.awt.BufferCapabilities.FlipContents;
import java.awt.Color;
import java.awt.Component;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.ImageCapabilities;
--- 25,34 ----
*** 423,449 ****
@Override
public VolatileImage
createCompatibleVolatileImage(int width, int height,
int transparency, int type)
{
! if (type == FLIP_BACKBUFFER || type == WINDOW || type == UNDEFINED ||
! transparency == Transparency.BITMASK)
! {
! return null;
! }
!
! if (type == FBOBJECT) {
! if (!isCapPresent(CAPS_EXT_FBOBJECT)) {
return null;
}
- } else if (type == PBUFFER) {
- boolean isOpaque = transparency == Transparency.OPAQUE;
- if (!isOpaque && !isCapPresent(CAPS_STORED_ALPHA)) {
- return null;
- }
- }
-
SunVolatileImage vi = new AccelTypedVolatileImage(this, width, height,
transparency, type);
Surface sd = vi.getDestSurface();
if (!(sd instanceof AccelSurface) ||
((AccelSurface)sd).getType() != type)
--- 422,436 ----
@Override
public VolatileImage
createCompatibleVolatileImage(int width, int height,
int transparency, int type)
{
! if ((type != FBOBJECT && type != TEXTURE)
! || transparency == Transparency.BITMASK
! || type == FBOBJECT && !isCapPresent(CAPS_EXT_FBOBJECT)) {
return null;
}
SunVolatileImage vi = new AccelTypedVolatileImage(this, width, height,
transparency, type);
Surface sd = vi.getDestSurface();
if (!(sd instanceof AccelSurface) ||
((AccelSurface)sd).getType() != type)
< prev index next >