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Merge branch 'master' into tm_slice_index

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tamasmeszaros
2019-03-21 15:17:01 +01:00
parent 24a5dd4235 4be6c17fd3
commit 0ffc0c3a84
20 changed files with 459 additions and 187 deletions
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25
src/slic3r/GUI/GUI_Preview.cpp
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@@ -174,7 +174,9 @@ Preview::Preview(wxWindow* parent, Bed3D& bed, Camera& camera, GLToolbar& view_t
, m_loaded(false)
, m_enabled(false)
, m_schedule_background_process(schedule_background_process_func)
#ifdef __linux__
, m_volumes_cleanup_required(false)
#endif // __linux__
{
if (init(parent, bed, camera, view_toolbar))
{
@@ -354,31 +356,28 @@ void Preview::load_print(bool keep_z_range)
void Preview::reload_print(bool keep_volumes)
{
#ifndef __linux__
if (m_volumes_cleanup_required || !keep_volumes)
{
m_canvas->reset_volumes();
m_canvas->reset_legend_texture();
m_loaded = false;
m_volumes_cleanup_required = false;
}
#endif // __linux__
#ifdef __linux__
// We are getting mysterious crashes on Linux in gtk due to OpenGL context activation GH #1874 #1955.
// So we are applying a workaround here: a delayed release of OpenGL vertex buffers.
if (!IsShown())
{
m_volumes_cleanup_required = !keep_volumes;
return;
}
#endif /* __linux __ */
if (
#ifdef __linux__
if (m_volumes_cleanup_required || !keep_volumes)
m_volumes_cleanup_required ||
#endif /* __linux__ */
!keep_volumes)
{
m_canvas->reset_volumes();
m_canvas->reset_legend_texture();
m_loaded = false;
#ifdef __linux__
m_volumes_cleanup_required = false;
#endif /* __linux__ */
}
#endif // __linux__
load_print();
}