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| author | Romain Guy <romainguy@android.com> | 2010-07-06 11:39:32 -0700 |
|---|---|---|
| committer | Romain Guy <romainguy@android.com> | 2010-07-06 12:00:33 -0700 |
| commit | dda570201ac851dd85af3861f7e575721d3345da (patch) | |
| tree | 795e46c7cae42b22814af1ef2ac70c083debd746 /libs/hwui/OpenGLRenderer.h | |
| parent | 216108c492fef05261c70f1018d94cef0c3b23fd (diff) | |
| download | frameworks_base-dda570201ac851dd85af3861f7e575721d3345da.zip frameworks_base-dda570201ac851dd85af3861f7e575721d3345da.tar.gz frameworks_base-dda570201ac851dd85af3861f7e575721d3345da.tar.bz2 | |
Add a layer (FBO) cache.
The cache is used to draw layers so that a new
texture does not have to be recreated every time
a call to saveLayer() happens.
The FBO cache used a KeyedVector, which is a bad
idea. The cache should be able to store several
FBOs of the same size (this happens a lot during
scrolling with fading edges for instance.) This
will be changed in a future CL.
Change-Id: Ic316189e625f0dbcf0d273a71cc981a433d48726
Diffstat (limited to 'libs/hwui/OpenGLRenderer.h')
| -rw-r--r-- | libs/hwui/OpenGLRenderer.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libs/hwui/OpenGLRenderer.h b/libs/hwui/OpenGLRenderer.h index bd5f84f..fa9592a 100644 --- a/libs/hwui/OpenGLRenderer.h +++ b/libs/hwui/OpenGLRenderer.h @@ -32,7 +32,9 @@ #include "Rect.h" #include "Snapshot.h" #include "Texture.h" +#include "Layer.h" #include "TextureCache.h" +#include "LayerCache.h" namespace android { namespace uirenderer { @@ -240,6 +242,7 @@ private: // Used to cache all drawBitmap textures TextureCache mTextureCache; + LayerCache mLayerCache; }; // class OpenGLRenderer }; // namespace uirenderer |