3DPrinting/PrusaSlicer-NonPlainar
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Fix type warning

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This commit is contained in:
Filip Sykala 2022-01-04 15:04:33 +01:00
parent 2ead84cd1a
commit f163e6a2ee
1 changed files with 3 additions and 1 deletions
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4
src/libslic3r/NSVGUtils.cpp
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@ -49,7 +49,9 @@ ExPolygons NSVGUtils::to_ExPolygons(NSVGimage *image,
path = path->next) {
// Flatten path
polygon.points.emplace_back(path->pts[0], path->pts[1]);
for (size_t i = 0; i < path->npts - 1; i += 3) {
size_t path_size = (path->npts > 1) ?
static_cast<size_t>(path->npts - 1) : 0;
for (size_t i = 0; i < path_size; i += 3) {
float *p = &path->pts[i * 2];
Vec2f p1(p[0], p[1]), p2(p[2], p[3]), p3(p[4], p[5]),
p4(p[6], p[7]);