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remove warning

This commit is contained in:
Guillaume Damiand 2023-12-26 09:51:02 +01:00
parent 0fdd175ef0
commit a31128516b
1 changed files with 10 additions and 11 deletions
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21
Basic_viewer/examples/Basic_viewer/draw_surface_mesh_height.cpp
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@ -16,19 +16,18 @@ struct Colored_faces_given_height:
{
Colored_faces_given_height(const Mesh& sm)
{
if(sm.is_empty()) return;
double m_min_z, m_max_z;
if(!sm.is_empty())
bool first=true;
for(typename Mesh::Vertex_index vi: sm.vertices())
{
bool first=true;
for(typename Mesh::Vertex_index vi: sm.vertices())
if(first)
{ m_min_z=sm.point(vi).z(); m_max_z=m_min_z; first=false; }
else
{
if(first)
{ m_min_z=sm.point(vi).z(); m_max_z=m_min_z; first=false; }
else
{
m_min_z=(std::min)(m_min_z, sm.point(vi).z());
m_max_z=(std::max)(m_max_z, sm.point(vi).z());
}
m_min_z=(std::min)(m_min_z, sm.point(vi).z());
m_max_z=(std::max)(m_max_z, sm.point(vi).z());
}
}
@ -37,7 +36,7 @@ struct Colored_faces_given_height:
this->face_color=[m_min_z, m_max_z]
(const Mesh& sm, typename Mesh::Face_index fi)->CGAL::IO::Color
{
double res;
double res=0.;
std::size_t n=0;
for(typename Mesh::Vertex_index vi: vertices_around_face(sm.halfedge(fi), sm))
{