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Fix warnings

This commit is contained in:
Maxime Gimeno 2018-07-16 14:24:53 +02:00
parent 8a289ed498
commit 390967dfe6
2 changed files with 12 additions and 13 deletions
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18
Polyhedron/demo/Polyhedron/Scene_polylines_item.cpp
View File

@ -378,15 +378,15 @@ void
Scene_polylines_item::draw(CGAL::Three::Viewer_interface* viewer) const {
if(!visible())
return;
if(!are_buffers_filled)
{
d->computeElements();
d->initializeBuffers(viewer);
}
if(d->draw_extremities)
{
Scene_group_item::draw(viewer);
}
if(!are_buffers_filled)
{
d->computeElements();
d->initializeBuffers(viewer);
}
if(d->draw_extremities)
{
Scene_group_item::draw(viewer);
}
}
// Wireframe OpenGL drawing

7
Principal_component_analysis/demo/Principal_component_analysis/Scene.cpp
View File

@ -191,12 +191,11 @@ void Scene::render_polyhedron(Viewer *viewer)
// draw black edges
if(m_pPolyhedron != NULL)
{
typedef typename Polyhedron::Traits Kernel;
typedef typename Kernel::Point_3 Point;
typedef Kernel::Point_3 Point;
std::vector<GLfloat> verts;
typename Polyhedron::Edge_iterator he;
Polyhedron::Edge_iterator he;
for(he = m_pPolyhedron->edges_begin();
he != m_pPolyhedron->edges_end();
he++)
@ -213,7 +212,7 @@ void Scene::render_polyhedron(Viewer *viewer)
rendering_program.setAttributeBuffer("vertex", GL_FLOAT, 0,3);
rendering_program.enableAttributeArray("vertex");
buffers[3].release();
viewer->glDrawArrays(GL_LINES, 0, verts.size()/3);
viewer->glDrawArrays(GL_LINES, 0, static_cast<GLsizei>(verts.size()/3));
vao[3].release();
}
}