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| author | Alex Wilson <alex.wilson@nokia.com> | 2012-05-10 19:52:26 +1000 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2012-05-24 08:30:36 +0200 |
| commit | 86549ae5135f2efa9ceb0689b88004ede5269668 (patch) | |
| tree | e7c1e2ff9224c268f2404281376776b58b6b9d72 /src/src.pro | |
| parent | 67deb6303b4c489914087a93bdc9bb4ba028350d (diff) | |
| download | qtlocation-86549ae5135f2efa9ceb0689b88004ede5269668.tar.gz | |
New triangulator for map polygons
Replacing the qTriangulate call with poly2tri. This is a BSD-licensed
triangulation library that gives better performance for most of our
shapes. See http://pastie.org/3893553 for a timing comparison on
linux-x86 (timing is given for the whole screen transformation step)
The BSD-licensed code is isolated into its own dir (in src/3rdparty)
and compiled as a separate static library to be linked in. The files
have been renamed (.cc => .cpp) and doubles changed to floats, but
are otherwise identical to those found at http://code.google.com/p/poly2tri/
Change-Id: Ib07aadafdc5d4b8ac1024e1eecd70ab39f673197
Reviewed-by: Aaron McCarthy <aaron.mccarthy@nokia.com>
Diffstat (limited to 'src/src.pro')
| -rw-r--r-- | src/src.pro | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/src.pro b/src/src.pro index 3b54b67b..2a616cc8 100644 --- a/src/src.pro +++ b/src/src.pro @@ -1,4 +1,4 @@ TEMPLATE = subdirs -CONFIG+=ordered -SUBDIRS += location plugins imports +CONFIG += ordered +SUBDIRS += 3rdparty location plugins imports |