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author | Jason Sams <rjsams@android.com> | 2009-09-24 17:38:20 -0700 |
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committer | Jason Sams <rjsams@android.com> | 2009-09-24 17:38:20 -0700 |
commit | 65e7aa56f56097418d617663683544c25b3988ea (patch) | |
tree | b115e9b8c4467141b3e99e1afb6159e0d964fb84 /graphics/java/android/renderscript/RSSurfaceView.java | |
parent | 0d3999f788eb01baa8ba671878387761cbbbf861 (diff) | |
download | frameworks_base-65e7aa56f56097418d617663683544c25b3988ea.zip frameworks_base-65e7aa56f56097418d617663683544c25b3988ea.tar.gz frameworks_base-65e7aa56f56097418d617663683544c25b3988ea.tar.bz2 |
Implement pause/resume for the RS thread.
Diffstat (limited to 'graphics/java/android/renderscript/RSSurfaceView.java')
-rw-r--r-- | graphics/java/android/renderscript/RSSurfaceView.java | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/graphics/java/android/renderscript/RSSurfaceView.java b/graphics/java/android/renderscript/RSSurfaceView.java index 3d6acc9..b46a749 100644 --- a/graphics/java/android/renderscript/RSSurfaceView.java +++ b/graphics/java/android/renderscript/RSSurfaceView.java @@ -36,6 +36,7 @@ import android.view.SurfaceView; **/ public class RSSurfaceView extends SurfaceView implements SurfaceHolder.Callback { private SurfaceHolder mSurfaceHolder; + private RenderScript mRS; /** * Standard View constructor. In order to render something, you @@ -97,6 +98,9 @@ public class RSSurfaceView extends SurfaceView implements SurfaceHolder.Callback * Must not be called before a renderer has been set. */ public void onPause() { + if(mRS != null) { + mRS.pause(); + } Log.v(RenderScript.LOG_TAG, "onPause"); } @@ -108,6 +112,9 @@ public class RSSurfaceView extends SurfaceView implements SurfaceHolder.Callback * Must not be called before a renderer has been set. */ public void onResume() { + if(mRS != null) { + mRS.resume(); + } Log.v(RenderScript.LOG_TAG, "onResume"); } @@ -138,8 +145,8 @@ public class RSSurfaceView extends SurfaceView implements SurfaceHolder.Callback while ((sur == null) || (mSurfaceHolder == null)) { sur = getHolder().getSurface(); } - RenderScript rs = new RenderScript(sur, useDepth, forceSW); - return rs; + mRS = new RenderScript(sur, useDepth, forceSW); + return mRS; } public RenderScript createRenderScript(boolean useDepth) { |