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Fix data conversion warning

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Filip Sykala 2021-04-22 09:51:00 +02:00 committed by Lukas Matena
parent ea1e6c0e8f
commit 3dc205c7bc
1 changed files with 1 additions and 1 deletions
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2
src/libslic3r/SLA/SupportIslands/SampleIslandUtils.cpp
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@ -32,7 +32,7 @@ using namespace Slic3r::sla;
std::vector<Slic3r::Vec2f> SampleIslandUtils::sample_expolygon( std::vector<Slic3r::Vec2f> SampleIslandUtils::sample_expolygon(
const ExPolygon &expoly, float samples_per_mm2) const ExPolygon &expoly, float samples_per_mm2)
{ {
static const float mm2_area = scale_(1) * scale_(1); static const float mm2_area = static_cast<float>(scale_(1) * scale_(1));
// Equilateral triangle area = (side * height) / 2 // Equilateral triangle area = (side * height) / 2
float triangle_area = mm2_area / samples_per_mm2; float triangle_area = mm2_area / samples_per_mm2;
// Triangle area = sqrt(3) / 4 * "triangle side" // Triangle area = sqrt(3) / 4 * "triangle side"