3D-printing/OrcaSlicer
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Alternate fix of #1976

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This commit is contained in:
Enrico Turri 2019-03-19 10:48:20 +01:00
parent 262f187699
commit 6eafc97302
2 changed files with 17 additions and 12 deletions
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21
src/slic3r/GUI/GUI_Preview.cpp
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@ -355,11 +355,11 @@ void Preview::set_drop_target(wxDropTarget* target)
SetDropTarget(target);
}
void Preview::load_print()
void Preview::load_print(bool keep_z_range)
{
PrinterTechnology tech = m_process->current_printer_technology();
if (tech == ptFFF)
load_print_as_fff();
load_print_as_fff(keep_z_range);
else if (tech == ptSLA)
load_print_as_sla();
}
@ -390,7 +390,7 @@ void Preview::refresh_print()
if (!IsShown())
return;
load_print();
load_print(true);
}
void Preview::bind_event_handlers()
@ -447,10 +447,10 @@ void Preview::reset_sliders()
m_double_slider_sizer->Hide((size_t)0);
}
void Preview::update_sliders(const std::vector<double>& layers_z)
void Preview::update_sliders(const std::vector<double>& layers_z, bool keep_z_range)
{
m_enabled = true;
update_double_slider(layers_z);
update_double_slider(layers_z, keep_z_range);
m_double_slider_sizer->Show((size_t)0);
Layout();
}
@ -559,13 +559,18 @@ static int find_close_layer_idx(const std::vector<double>& zs, double &z, double
return -1;
}
void Preview::update_double_slider(const std::vector<double>& layers_z)
void Preview::update_double_slider(const std::vector<double>& layers_z, bool keep_z_range)
{
// Save the initial slider span.
double z_low = m_slider->GetLowerValueD();
double z_high = m_slider->GetHigherValueD();
bool was_empty = m_slider->GetMaxValue() == 0;
bool force_sliders_full_range = was_empty;
if (!keep_z_range)
{
bool span_changed = layers_z.empty() || std::abs(layers_z.back() - m_slider->GetMaxValueD()) > 1e-6;
force_sliders_full_range |= span_changed;
}
bool snap_to_min = force_sliders_full_range || m_slider->is_lower_at_min();
bool snap_to_max = force_sliders_full_range || m_slider->is_higher_at_max();
@ -652,7 +657,7 @@ void Preview::update_double_slider_from_canvas(wxKeyEvent& event)
event.Skip();
}
void Preview::load_print_as_fff()
void Preview::load_print_as_fff(bool keep_z_range)
{
if (m_loaded || m_process->current_printer_technology() != ptFFF)
return;
@ -753,7 +758,7 @@ void Preview::load_print_as_fff()
reset_sliders();
m_canvas_widget->Refresh();
} else
update_sliders(zs);
update_sliders(zs, keep_z_range);
}
}