diff options
Diffstat (limited to 'src/dxfdata.cc')
| -rw-r--r-- | src/dxfdata.cc | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/dxfdata.cc b/src/dxfdata.cc index 65996d9..2b84f7e 100644 --- a/src/dxfdata.cc +++ b/src/dxfdata.cc @@ -518,7 +518,7 @@ void DxfData::fixup_path_direction() break; this->paths[i].is_inner = true; double min_x = this->points[this->paths[i].indices[0]][0]; - int min_x_point = 0; + size_t min_x_point = 0; for (size_t j = 1; j < this->paths[i].indices.size(); j++) { if (this->points[this->paths[i].indices[j]][0] < min_x) { min_x = this->points[this->paths[i].indices[j]][0]; @@ -526,9 +526,9 @@ void DxfData::fixup_path_direction() } } // rotate points if the path is in non-standard rotation - unsigned int b = min_x_point; - unsigned int a = b == 0 ? this->paths[i].indices.size() - 2 : b - 1; - unsigned int c = b == this->paths[i].indices.size() - 1 ? 1 : b + 1; + size_t b = min_x_point; + size_t a = b == 0 ? this->paths[i].indices.size() - 2 : b - 1; + size_t c = b == this->paths[i].indices.size() - 1 ? 1 : b + 1; double ax = this->points[this->paths[i].indices[a]][0] - this->points[this->paths[i].indices[b]][0]; double ay = this->points[this->paths[i].indices[a]][1] - this->points[this->paths[i].indices[b]][1]; double cx = this->points[this->paths[i].indices[c]][0] - this->points[this->paths[i].indices[b]][0]; |