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Change text labels from RGBA to ALPHA8. Reduces memory usage and may increase performance.

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This commit is contained in:
Jason Sams
2010-01-19 17:56:52 -08:00
parent b4ecab24db
commit 6ec11bc3a8
3 changed files with 11 additions and 3 deletions
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10
src/com/android/launcher2/AllAppsView.java
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@@ -784,6 +784,7 @@ public class AllAppsView extends RSSurfaceView
private ProgramStore mPSText;
private ProgramFragment mPFColor;
private ProgramFragment mPFTexMip;
private ProgramFragment mPFTexMipAlpha;
private ProgramFragment mPFTexNearest;
private ProgramVertex mPV;
private ProgramVertex mPVOrtho;
@@ -1015,6 +1016,13 @@ public class AllAppsView extends RSSurfaceView
mPFTexNearest = bf.create();
mPFTexNearest.setName("PFTexNearest");
mPFTexNearest.bindSampler(nearest, 0);
bf.setTexture(ProgramFragment.Builder.EnvMode.MODULATE,
ProgramFragment.Builder.Format.ALPHA, 0);
mPFTexMipAlpha = bf.create();
mPFTexMipAlpha.setName("PFTexMipAlpha");
mPFTexMipAlpha.bindSampler(linear, 0);
}
private void initProgramStore() {
@@ -1152,7 +1160,7 @@ public class AllAppsView extends RSSurfaceView
mIcons[index] = Allocation.createFromBitmap(mRS, item.iconBitmap,
Element.RGBA_8888(mRS), true);
mLabels[index] = Allocation.createFromBitmap(mRS, item.titleBitmap,
Element.RGBA_8888(mRS), true);
Element.A_8(mRS), true);
mIconIds[index] = mIcons[index].getID();
mLabelIds[index] = mLabels[index].getID();
}