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	Initial work for a GUI for the cut feature
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					 6 changed files with 215 additions and 10 deletions
				
			
		|  | @ -77,7 +77,9 @@ sub BUILD { | |||
|     $self->sizer->Add($grid_sizer, 0, wxEXPAND | wxALL, &Wx::wxMAC ? 0 : 5); | ||||
|      | ||||
|     foreach my $line (@{$self->lines}) { | ||||
|         if ($line->{widget}) { | ||||
|         if ($line->{sizer}) { | ||||
|             $self->sizer->Add($line->{sizer}, 0, wxEXPAND | wxALL, &Wx::wxMAC ? 0 : 15); | ||||
|         } elsif ($line->{widget}) { | ||||
|             my $window = $line->{widget}->GetWindow($self->parent); | ||||
|             $self->sizer->Add($window, 0, wxEXPAND | wxALL, &Wx::wxMAC ? 0 : 15); | ||||
|         } else { | ||||
|  |  | |||
|  | @ -86,7 +86,7 @@ sub new { | |||
|         $self->{htoolbar}->AddTool(TB_SCALE, "Scale…", Wx::Bitmap->new("$Slic3r::var/arrow_out.png", wxBITMAP_TYPE_PNG), ''); | ||||
|         $self->{htoolbar}->AddTool(TB_SPLIT, "Split", Wx::Bitmap->new("$Slic3r::var/shape_ungroup.png", wxBITMAP_TYPE_PNG), ''); | ||||
|         $self->{htoolbar}->AddSeparator; | ||||
|         $self->{htoolbar}->AddTool(TB_VIEW, "View", Wx::Bitmap->new("$Slic3r::var/package.png", wxBITMAP_TYPE_PNG), ''); | ||||
|         $self->{htoolbar}->AddTool(TB_VIEW, "View/Cut…", Wx::Bitmap->new("$Slic3r::var/package.png", wxBITMAP_TYPE_PNG), ''); | ||||
|         $self->{htoolbar}->AddTool(TB_SETTINGS, "Settings…", Wx::Bitmap->new("$Slic3r::var/cog.png", wxBITMAP_TYPE_PNG), ''); | ||||
|     } else { | ||||
|         my %tbar_buttons = ( | ||||
|  | @ -101,7 +101,7 @@ sub new { | |||
|             rotate          => "Rotate…", | ||||
|             changescale     => "Scale…", | ||||
|             split           => "Split", | ||||
|             view            => "View", | ||||
|             view            => "View/Cut…", | ||||
|             settings        => "Settings…", | ||||
|         ); | ||||
|         $self->{btoolbar} = Wx::BoxSizer->new(wxHORIZONTAL); | ||||
|  | @ -173,7 +173,7 @@ sub new { | |||
|         EVT_TOOL($self, TB_ROTATE, sub { $_[0]->rotate(undef) }); | ||||
|         EVT_TOOL($self, TB_SCALE, \&changescale); | ||||
|         EVT_TOOL($self, TB_SPLIT, \&split_object); | ||||
|         EVT_TOOL($self, TB_VIEW, sub { $_[0]->object_preview_dialog }); | ||||
|         EVT_TOOL($self, TB_VIEW, sub { $_[0]->object_cut_dialog }); | ||||
|         EVT_TOOL($self, TB_SETTINGS, sub { $_[0]->object_settings_dialog }); | ||||
|     } else { | ||||
|         EVT_BUTTON($self, $self->{btn_add}, \&add); | ||||
|  | @ -187,7 +187,7 @@ sub new { | |||
|         EVT_BUTTON($self, $self->{btn_changescale}, \&changescale); | ||||
|         EVT_BUTTON($self, $self->{btn_rotate}, sub { $_[0]->rotate(undef) }); | ||||
|         EVT_BUTTON($self, $self->{btn_split}, \&split_object); | ||||
|         EVT_BUTTON($self, $self->{btn_view}, sub { $_[0]->object_preview_dialog }); | ||||
|         EVT_BUTTON($self, $self->{btn_view}, sub { $_[0]->object_cut_dialog }); | ||||
|         EVT_BUTTON($self, $self->{btn_settings}, sub { $_[0]->object_settings_dialog }); | ||||
|     } | ||||
|      | ||||
|  | @ -1149,7 +1149,7 @@ sub list_item_activated { | |||
| 	$self->object_preview_dialog($obj_idx); | ||||
| } | ||||
| 
 | ||||
| sub object_preview_dialog { | ||||
| sub object_cut_dialog { | ||||
|     my $self = shift; | ||||
|     my ($obj_idx) = @_; | ||||
|      | ||||
|  | @ -1162,11 +1162,16 @@ sub object_preview_dialog { | |||
|         return; | ||||
|     } | ||||
|      | ||||
|     my $dlg = Slic3r::GUI::Plater::ObjectPreviewDialog->new($self, | ||||
| 		object          => $self->{objects}[$obj_idx], | ||||
| 		model_object    => $self->{model}->objects->[$obj_idx], | ||||
|     my $dlg = Slic3r::GUI::Plater::ObjectCutDialog->new($self, | ||||
| 		object              => $self->{objects}[$obj_idx], | ||||
| 		model_object        => $self->{model}->objects->[$obj_idx], | ||||
| 	); | ||||
| 	$dlg->ShowModal; | ||||
| 	 | ||||
| 	if (my @new_objects = $dlg->NewModelObjects) { | ||||
| 	    $self->remove($obj_idx); | ||||
| 	    $self->load_model_objects(@new_objects); | ||||
| 	} | ||||
| } | ||||
| 
 | ||||
| sub object_settings_dialog { | ||||
|  |  | |||
							
								
								
									
										126
									
								
								lib/Slic3r/GUI/Plater/ObjectCutDialog.pm
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										126
									
								
								lib/Slic3r/GUI/Plater/ObjectCutDialog.pm
									
										
									
									
									
										Normal file
									
								
							|  | @ -0,0 +1,126 @@ | |||
| package Slic3r::GUI::Plater::ObjectCutDialog; | ||||
| use strict; | ||||
| use warnings; | ||||
| use utf8; | ||||
| 
 | ||||
| use Wx qw(:dialog :id :misc :sizer wxTAB_TRAVERSAL); | ||||
| use Wx::Event qw(EVT_CLOSE EVT_BUTTON); | ||||
| use base 'Wx::Dialog'; | ||||
| 
 | ||||
| sub new { | ||||
|     my $class = shift; | ||||
|     my ($parent, %params) = @_; | ||||
|     my $self = $class->SUPER::new($parent, -1, $params{object}->name, wxDefaultPosition, [500,500], wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER); | ||||
|     $self->{model_object_idx} = $params{model_object_idx}; | ||||
|     $self->{model_object} = $params{model_object}; | ||||
|     $self->{new_model_objects} = []; | ||||
|      | ||||
|     # cut options | ||||
|     $self->{cut_options} = { | ||||
|         z           => 0, | ||||
|         keep_upper  => 1, | ||||
|         keep_lower  => 1, | ||||
|     }; | ||||
|     my $cut_button_sizer = Wx::BoxSizer->new(wxVERTICAL); | ||||
|     { | ||||
|         $self->{btn_cut} = Wx::Button->new($self, -1, "Perform cut", wxDefaultPosition, wxDefaultSize); | ||||
|         $cut_button_sizer->Add($self->{btn_cut}, 0, wxALIGN_RIGHT | wxALL, 10); | ||||
|     } | ||||
|     my $optgroup = Slic3r::GUI::OptionsGroup->new( | ||||
|         parent  => $self, | ||||
|         title   => 'Cut', | ||||
|         options => [ | ||||
|             { | ||||
|                 opt_key     => 'z', | ||||
|                 type        => 'f', | ||||
|                 label       => 'Z', | ||||
|                 default     => $self->{cut_options}{z}, | ||||
|             }, | ||||
|             { | ||||
|                 opt_key     => 'keep_upper', | ||||
|                 type        => 'bool', | ||||
|                 label       => 'Upper part', | ||||
|                 default     => $self->{cut_options}{keep_upper}, | ||||
|             }, | ||||
|             { | ||||
|                 opt_key     => 'keep_lower', | ||||
|                 type        => 'bool', | ||||
|                 label       => 'Lower part', | ||||
|                 default     => $self->{cut_options}{keep_lower}, | ||||
|             }, | ||||
|         ], | ||||
|         lines => [ | ||||
|             { | ||||
|                 label       => 'Z', | ||||
|                 options     => [qw(z)], | ||||
|             }, | ||||
|             { | ||||
|                 label       => 'Keep', | ||||
|                 options     => [qw(keep_upper keep_lower)], | ||||
|             }, | ||||
|             { | ||||
|                 sizer => $cut_button_sizer, | ||||
|             }, | ||||
|         ], | ||||
|         on_change => sub { | ||||
|             my ($opt_key, $value) = @_; | ||||
|              | ||||
|             $self->{cut_options}{$opt_key} = $value; | ||||
|             if ($opt_key eq 'z') { | ||||
|                 if ($self->{canvas}) { | ||||
|                     $self->{canvas}->SetCuttingPlane($value); | ||||
|                     $self->{canvas}->Render; | ||||
|                 } | ||||
|             } | ||||
|         }, | ||||
|         label_width => 50, | ||||
|     ); | ||||
|      | ||||
|     # left pane with tree | ||||
|     my $left_sizer = Wx::BoxSizer->new(wxVERTICAL); | ||||
|     $left_sizer->Add($optgroup->sizer, 0, wxEXPAND | wxBOTTOM | wxLEFT | wxRIGHT, 10); | ||||
|      | ||||
|     # right pane with preview canvas | ||||
|     my $canvas; | ||||
|     if ($Slic3r::GUI::have_OpenGL) { | ||||
|         $canvas = $self->{canvas} = Slic3r::GUI::PreviewCanvas->new($self, $self->{model_object}); | ||||
|         $canvas->SetSize([500,500]); | ||||
|         $canvas->SetMinSize($canvas->GetSize); | ||||
|     } | ||||
|      | ||||
|     $self->{sizer} = Wx::BoxSizer->new(wxHORIZONTAL); | ||||
|     $self->{sizer}->Add($left_sizer, 0, wxEXPAND | wxTOP | wxBOTTOM, 10); | ||||
|     $self->{sizer}->Add($canvas, 1, wxEXPAND | wxALL, 0) if $canvas; | ||||
|      | ||||
|     $self->SetSizer($self->{sizer}); | ||||
|     $self->SetMinSize($self->GetSize); | ||||
|     $self->{sizer}->SetSizeHints($self); | ||||
|      | ||||
|     # needed to actually free memory | ||||
|     EVT_CLOSE($self, sub { | ||||
|         $self->EndModal(wxID_OK); | ||||
|         $self->Destroy; | ||||
|     }); | ||||
|      | ||||
|     EVT_BUTTON($self, $self->{btn_cut}, sub { $self->perform_cut }); | ||||
|      | ||||
|     return $self; | ||||
| } | ||||
| 
 | ||||
| sub perform_cut { | ||||
|     my ($self) = @_; | ||||
|      | ||||
|     my ($upper_object, $lower_object) = $self->{model_object}->cut($self->{cut_options}{z}); | ||||
|     $self->{new_model_objects} = []; | ||||
|     push @{$self->{new_model_objects}}, $upper_object | ||||
|         if $self->{cut_options}{keep_upper} && defined $upper_object; | ||||
|     push @{$self->{new_model_objects}}, $lower_object | ||||
|         if $self->{cut_options}{keep_lower} && defined $lower_object; | ||||
| } | ||||
| 
 | ||||
| sub NewModelObjects { | ||||
|     my ($self) = @_; | ||||
|     return @{ $self->{new_model_objects} }; | ||||
| } | ||||
| 
 | ||||
| 1; | ||||
|  | @ -14,7 +14,9 @@ use Wx::GLCanvas qw(:all); | |||
| __PACKAGE__->mk_accessors( qw(quat dirty init mview_init | ||||
|                               object_bounding_box object_shift | ||||
|                               volumes initpos | ||||
|                               sphi stheta) ); | ||||
|                               sphi stheta | ||||
|                               cutting_plane_z | ||||
|                               ) ); | ||||
| 
 | ||||
| use constant TRACKBALLSIZE => 0.8; | ||||
| use constant TURNTABLE_MODE => 1; | ||||
|  | @ -114,6 +116,11 @@ sub load_object { | |||
|     } | ||||
| } | ||||
| 
 | ||||
| sub SetCuttingPlane { | ||||
|     my ($self, $z) = @_; | ||||
|     $self->cutting_plane_z($z); | ||||
| } | ||||
| 
 | ||||
| # Given an axis and angle, compute quaternion. | ||||
| sub axis_to_quat { | ||||
|     my ($ax, $phi) = @_; | ||||
|  | @ -440,6 +447,23 @@ sub Render { | |||
|             glVertex3f($axis_len, $y, $ground_z); | ||||
|         } | ||||
|         glEnd(); | ||||
|          | ||||
|         # draw cutting plane | ||||
|         if (defined $self->cutting_plane_z) { | ||||
|             my $plane_z = $z0 + $self->cutting_plane_z; | ||||
|             glDisable(GL_CULL_FACE); | ||||
|             glEnable(GL_BLEND); | ||||
|             glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); | ||||
|             glBegin(GL_QUADS); | ||||
|             glColor4f(1, 0.8, 0.8, 0.5); | ||||
|             glVertex3f(-$axis_len, -$axis_len, $plane_z); | ||||
|             glVertex3f($axis_len, -$axis_len, $plane_z); | ||||
|             glVertex3f($axis_len, $axis_len, $plane_z); | ||||
|             glVertex3f(-$axis_len, $axis_len, $plane_z); | ||||
|             glEnd(); | ||||
|             glEnable(GL_CULL_FACE); | ||||
|             glDisable(GL_BLEND); | ||||
|         } | ||||
|     } | ||||
| 
 | ||||
|     glPopMatrix(); | ||||
|  |  | |||
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	 Alessandro Ranellucci
						Alessandro Ranellucci