author | jdv |
Fri, 21 Jun 2019 12:08:37 +0530 | |
branch | metal-prototype-branch |
changeset 57416 | e153174dba06 |
parent 57196 | a95707a39ff5 |
permissions | -rw-r--r-- |
12047 | 1 |
/* |
57196
a95707a39ff5
Description : Metal Rendering Pipeline - initial implementation of line and quad rendering
aghaisas
parents:
47216
diff
changeset
|
2 |
* Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved. |
12047 | 3 |
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 |
* |
|
5 |
* This code is free software; you can redistribute it and/or modify it |
|
6 |
* under the terms of the GNU General Public License version 2 only, as |
|
7 |
* published by the Free Software Foundation. Oracle designates this |
|
8 |
* particular file as subject to the "Classpath" exception as provided |
|
9 |
* by Oracle in the LICENSE file that accompanied this code. |
|
10 |
* |
|
11 |
* This code is distributed in the hope that it will be useful, but WITHOUT |
|
12 |
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
|
13 |
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
|
14 |
* version 2 for more details (a copy is included in the LICENSE file that |
|
15 |
* accompanied this code). |
|
16 |
* |
|
17 |
* You should have received a copy of the GNU General Public License version |
|
18 |
* 2 along with this work; if not, write to the Free Software Foundation, |
|
19 |
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
|
20 |
* |
|
21 |
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
|
22 |
* or visit www.oracle.com if you need additional information or have any |
|
23 |
* questions. |
|
24 |
*/ |
|
25 |
||
26 |
package sun.java2d; |
|
27 |
||
28 |
import sun.awt.image.SunVolatileImage; |
|
29 |
import sun.awt.image.VolatileSurfaceManager; |
|
57416
e153174dba06
Merge JDK-8220154 initial metal implementation patch to the jdk sandbox branch
jdv
parents:
57196
diff
changeset
|
30 |
import sun.java2d.macos.MacOSFlags; |
e153174dba06
Merge JDK-8220154 initial metal implementation patch to the jdk sandbox branch
jdv
parents:
57196
diff
changeset
|
31 |
import sun.java2d.metal.MTLVolatileSurfaceManager; |
12047 | 32 |
import sun.java2d.opengl.CGLVolatileSurfaceManager; |
33 |
||
34 |
/** |
|
35 |
* This is a factory class with static methods for creating a |
|
36 |
* platform-specific instance of a particular SurfaceManager. Each platform |
|
37 |
* (Windows, Unix, etc.) has its own specialized SurfaceManagerFactory. |
|
38 |
*/ |
|
39 |
public class MacosxSurfaceManagerFactory extends SurfaceManagerFactory { |
|
40 |
||
41 |
/** |
|
42 |
* Creates a new instance of a VolatileSurfaceManager given any |
|
43 |
* arbitrary SunVolatileImage. An optional context Object can be supplied |
|
44 |
* as a way for the caller to pass pipeline-specific context data to |
|
45 |
* the VolatileSurfaceManager (such as a backbuffer handle, for example). |
|
46 |
* |
|
47 |
* For Mac OS X, this method returns either an CGL-specific |
|
48 |
* VolatileSurfaceManager based on the GraphicsConfiguration |
|
49 |
* under which the SunVolatileImage was created. |
|
50 |
*/ |
|
51 |
public VolatileSurfaceManager createVolatileManager(SunVolatileImage vImg, |
|
52 |
Object context) |
|
53 |
{ |
|
57416
e153174dba06
Merge JDK-8220154 initial metal implementation patch to the jdk sandbox branch
jdv
parents:
57196
diff
changeset
|
54 |
return MacOSFlags.isMetalEnabled() ? new MTLVolatileSurfaceManager(vImg, context) : |
e153174dba06
Merge JDK-8220154 initial metal implementation patch to the jdk sandbox branch
jdv
parents:
57196
diff
changeset
|
55 |
new CGLVolatileSurfaceManager(vImg, context); |
12047 | 56 |
} |
57 |
} |