| 8e048c19870a898cecdde3b3c0d2d512e6f372c0 |
|
20-Nov-2009 |
Mike Reed <reed@google.com> |
new edgelist builder that chops segments into clip-sized coordinates, to avoid overflows
The change is conditional at the moment inside SkScan_Path.cpp, USE_NEW_BUILDER.
This chopping is meant to only pass in reasonable floats to the edgelist, so that we never
overflow when converting to fixed-point. It also has the side-effect of speeding up edges
to the left/right of the clip, since those become vertical lines, which are faster to
walk over than the original curve segment.
Future optimizations: throw away segments to the right of the clip, and tweak the edgelist
walker to not require an explicit matching right-edge for the current run.
/external/skia/src/core/SkScan_Hairline.cpp
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| 0e747d6d0a794242bd214fa44a6a179baeadfdf9 |
|
02-Apr-2009 |
Mike Reed <> |
AI 144018: change path to return its internal cached bounds, making it much lighter-weight to get the bounds.
BUG=1748928
Automated import of CL 144018
/external/skia/src/core/SkScan_Hairline.cpp
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| 0910916c0f7b951ee55c4b7c6358295b9bca0565 |
|
04-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@135843
/external/skia/src/core/SkScan_Hairline.cpp
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| 6eb364108744656fcd23a96a478aa772cd4e85bc |
|
04-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@135843
/external/skia/src/core/SkScan_Hairline.cpp
|
| 03202c9c3dfbf8c4feb0a1ee9b3680817e633f58 |
|
10-Jan-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //branches/cupcake/...@125939
/external/skia/src/core/SkScan_Hairline.cpp
|