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| author | Thiago Marcos P. Santos <tmpsantos@gmail.com> | 2018-02-25 11:10:53 +0200 |
|---|---|---|
| committer | Bruno de Oliveira Abinader <bruno@mapbox.com> | 2018-02-26 13:22:33 +0200 |
| commit | 17334c74a0c56feaecf3493861bccddaa01c3801 (patch) | |
| tree | 8775e36366724225c73bbfee99bd6ac75124e9f0 | |
| parent | c1b17e251af33d0a14a668018f08a809d5d85bae (diff) | |
| download | qtlocation-mapboxgl-17334c74a0c56feaecf3493861bccddaa01c3801.tar.gz | |
[core] Fix build with Qt + Android + GCC 4.9
Android uses and old libc when building
with GCC 4.9 and some math functions are not
on std::.
| -rw-r--r-- | src/mbgl/util/tiny_sdf.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mbgl/util/tiny_sdf.cpp b/src/mbgl/util/tiny_sdf.cpp index 60839357d5..6edcd83bc2 100644 --- a/src/mbgl/util/tiny_sdf.cpp +++ b/src/mbgl/util/tiny_sdf.cpp @@ -95,7 +95,7 @@ AlphaImage transformRasterToSDF(const AlphaImage& rasterInput, double radius, do for (uint32_t i = 0; i < size; i++) { double distance = gridOuter[i] - gridInner[i]; - sdf.data[i] = std::max(0l, std::min(255l, std::lround(255.0 - 255.0 * (distance / radius + cutoff)))); + sdf.data[i] = std::max(0l, std::min(255l, ::lround(255.0 - 255.0 * (distance / radius + cutoff)))); } return sdf; |