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authorJason Sams <rjsams@android.com>2010-01-07 16:25:08 -0800
committerJason Sams <rjsams@android.com>2010-01-07 16:26:42 -0800
commit917cd4fcda61c63429d73639284f34bb85c97f37 (patch)
treed0daed9ee16db49a43e5d5b3de7fc7d7b02af5ae /libs/rs
parent6286953eced16648d18e1efc57c3b089c49b5608 (diff)
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Fix npot but where mipmap level sizes were rounding in the wrong direction. Should always be floor.
Diffstat (limited to 'libs/rs')
-rw-r--r--libs/rs/rsType.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/libs/rs/rsType.cpp b/libs/rs/rsType.cpp
index d3b53d6..ddadd9f 100644
--- a/libs/rs/rsType.cpp
+++ b/libs/rs/rsType.cpp
@@ -92,9 +92,9 @@ void Type::compute()
mLODs[lod].mZ = tz;
mLODs[lod].mOffset = offset;
offset += tx * rsMax(ty, 1u) * rsMax(tz, 1u) * mElement->getSizeBytes();
- tx = (tx + 1) >> 1;
- ty = (ty + 1) >> 1;
- tz = (tz + 1) >> 1;
+ if (tx > 1) tx >>= 1;
+ if (ty > 1) ty >>= 1;
+ if (tz > 1) tz >>= 1;
}
// At this point the offset is the size of a mipmap chain;