@@ -392,20 +392,7 @@ void ArrangeJob::prepare()
NotificationManager : : NotificationLevel : : RegularNotificationLevel , _u8L ( " Arranging... " ) ) ;
m_plater - > get_notification_manager ( ) - > bbl_close_plateinfo_notification ( ) ;
{
const GLCanvas3D : : ArrangeSettings & settings = static_cast < const GLCanvas3D * > ( m_plater - > canvas3D ( ) ) - > get_arrange_settings ( ) ;
auto & print = wxGetApp ( ) . plater ( ) - > get_partplate_list ( ) . get_current_fff_print ( ) ;
params . clearance_height_to_rod = print . config ( ) . extruder_clearance_height_to_rod . value ;
params . clearance_height_to_lid = print . config ( ) . extruder_clearance_height_to_lid . value ;
params . cleareance_radius = print . config ( ) . extruder_clearance_max_radius . value ;
params . printable_height = print . config ( ) . printable_height . value ;
params . allow_rotations = settings . enable_rotation ;
params . allow_multi_materials_on_same_plate = settings . allow_multi_materials_on_same_plate ;
params . avoid_extrusion_cali_region = settings . avoid_extrusion_cali_region ;
params . is_seq_print = settings . is_seq_print ;
params . min_obj_distance = scaled ( settings . distance ) ;
}
params = init_arrange_params ( * m_plater ) ;
//BBS update extruder params and speed table before arranging
Plater : : setExtruderParams ( Model : : extruderParamsMap ) ;
@@ -510,79 +497,18 @@ void ArrangeJob::process()
auto & partplate_list = m_plater - > get_partplate_list ( ) ;
auto & print = wxGetApp ( ) . plater ( ) - > get_partplate_list ( ) . get_current_fff_print ( ) ;
if ( params . is_seq_print )
params . min_obj_distance = std : : max ( params . min_obj_distance , scaled ( params . cleareance_radius + 0.001 ) ) ; // +0.001mm to avoid clearance check fail due to rounding error
if ( params . avoid_extrusion_cali_region & & print . full_print_config ( ) . opt_bool ( " scan_first_layer " ) )
partplate_list . preprocess_nonprefered_areas ( m_unselected , MAX_NUM_PLATES ) ;
double skirt_distance = print . has_skirt ( ) ? print . config ( ) . skirt_distance . value : 0 ;
double brim_max = 0 ;
std : : for_each ( m_selected . begin ( ) , m_selected . end ( ) , [ & ] ( ArrangePolygon ap ) { brim_max = std : : max ( brim_max , ap . brim_width ) ; } ) ;
update_arrange_params ( params , * m_plater , m_selected ) ;
update_selected_items_inflation ( m_selected , * m_plater , params ) ;
update_unselected_items_inflation ( m_un selected , * m_plater , params ) ;
// Note: skirt_distance is now defined between outermost brim and skirt, not the object and skirt.
// So we can't do max but do adding instead.
params . brim_skirt_distance = skirt_distance + brim_max ;
params . bed_shrink_x = settings . bed_shrink_x + params . brim_skirt_distance ;
params . bed_shrink_y = settings . bed_shrink_y + params . brim_skirt_distance ;
// for sequential print, we need to inflate the bed because cleareance_radius is so large
if ( params . is_seq_print ) {
float shift_dist = params . cleareance_radius / 2 - 5 ;
params . bed_shrink_x - = shift_dist ;
params . bed_shrink_y - = shift_dist ;
// dont forget to move the excluded region
for ( auto & region : m_unselected ) {
if ( region . is_virt_object )
region . poly . translate ( - scaled ( shift_dist ) , - scaled ( shift_dist ) ) ;
}
}
if ( print . full_print_config ( ) . opt_bool ( " enable_support " ) ) {
params . bed_shrink_x = std : : max ( 5.f , params . bed_shrink_x ) ;
params . bed_shrink_y = std : : max ( 5.f , params . bed_shrink_y ) ;
params . min_obj_distance = std : : max ( scaled ( 10.0 ) , params . min_obj_distance ) ;
}
// do not inflate brim_width. Objects are allowed to have overlapped brim.
Points bedpts = get_bed_shape ( * m_plater - > config ( ) ) ;
BoundingBox bedbb = Polygon ( bedpts ) . bounding_box ( ) ;
std : : for_each ( m_selected . begin ( ) , m_selected . end ( ) , [ & ] ( ArrangePolygon & ap ) {
ap . inflation = params . min_obj_distance / 2 ;
BoundingBox apbb = ap . poly . contour . bounding_box ( ) ;
auto diffx = bedbb . size ( ) . x ( ) - apbb . size ( ) . x ( ) - 5 ;
auto diffy = bedbb . size ( ) . y ( ) - apbb . size ( ) . y ( ) - 5 ;
if ( diffx > 0 & & diffy > 0 ) {
auto min_diff = std : : min ( diffx , diffy ) ;
ap . inflation = std : : min ( min_diff / 2 , ap . inflation ) ;
}
} ) ;
// For occulusion regions, inflation should be larger to prevent genrating brim on them.
// However, extrusion cali regions are exceptional, since we can allow brim overlaps them.
// 屏蔽区域只需要膨胀brim宽度， ； ，
// 以前我们认为还需要膨胀clearance_radius/2， ， ，
// 其他物体的膨胀轮廓是可以跟它们重叠的。
Points bedpts = get_shrink_bedpts ( * m_plater , params ) ;
double scaled_exclusion_gap = scale_ ( 1 ) ;
std : : for_each ( m_unselected . begin ( ) , m_unselected . end ( ) , [ & ] ( auto & ap ) {
ap . inflation = ! ap . is_virt_object ?
params . min_obj_distance / 2 :
( ap . is_extrusion_cali_object ? 0 : scaled_exclusion_gap ) ;
} ) ;
partplate_list . preprocess_exclude_areas ( params . excluded_regions , 1 , scaled_exclusion_gap ) ;
// shrink bed by moving to center by dist
auto shrinkFun = [ ] ( Points & bedpts , double dist , int direction ) {
# define SGN(x) ((x)>=0?1:-1)
Point center = Polygon ( bedpts ) . bounding_box ( ) . center ( ) ;
for ( auto & pt : bedpts )
pt [ direction ] + = dist * SGN ( center [ direction ] - pt [ direction ] ) ;
} ;
shrinkFun ( bedpts , scaled ( params . bed_shrink_x ) , 0 ) ;
shrinkFun ( bedpts , scaled ( params . bed_shrink_y ) , 1 ) ;
BOOST_LOG_TRIVIAL ( debug ) < < " arrange bed_shrink_x= " < < params . bed_shrink_x
< < " , brim_max= " < < brim_max < < " , "
< < " ; bedpts: " < < bedpts [ 0 ] . transpose ( ) < < " , " < < bedpts [ 1 ] . transpose ( ) < < " , " < < bedpts [ 2 ] . transpose ( ) < < " , " < < bedpts [ 3 ] . transpose ( ) ;
params . stopcondition = [ this ] ( ) { return was_canceled ( ) ; } ;
@@ -800,4 +726,108 @@ arrangement::ArrangeParams get_arrange_params(Plater *p)
return params ;
}
// call before get selected and unselected
arrangement : : ArrangeParams init_arrange_params ( const Plater & p )
{
arrangement : : ArrangeParams params ;
const GLCanvas3D : : ArrangeSettings & settings = static_cast < const GLCanvas3D * > ( p . canvas3D ( ) ) - > get_arrange_settings ( ) ;
auto & print = wxGetApp ( ) . plater ( ) - > get_partplate_list ( ) . get_current_fff_print ( ) ;
params . clearance_height_to_rod = print . config ( ) . extruder_clearance_height_to_rod . value ;
params . clearance_height_to_lid = print . config ( ) . extruder_clearance_height_to_lid . value ;
params . cleareance_radius = print . config ( ) . extruder_clearance_max_radius . value ;
params . printable_height = print . config ( ) . printable_height . value ;
params . allow_rotations = settings . enable_rotation ;
params . allow_multi_materials_on_same_plate = settings . allow_multi_materials_on_same_plate ;
params . avoid_extrusion_cali_region = settings . avoid_extrusion_cali_region ;
params . is_seq_print = settings . is_seq_print ;
params . min_obj_distance = scaled ( settings . distance ) ;
params . bed_shrink_x = settings . bed_shrink_x ;
params . bed_shrink_y = settings . bed_shrink_y ;
if ( params . is_seq_print )
params . min_obj_distance = std : : max ( params . min_obj_distance , scaled ( params . cleareance_radius + 0.001 ) ) ; // +0.001mm to avoid clearance check fail due to rounding error
return params ;
}
//after get selected.call this to update bed_shrink
void update_arrange_params ( arrangement : : ArrangeParams & params , const Plater & p , const arrangement : : ArrangePolygons & selected )
{
const GLCanvas3D : : ArrangeSettings & settings = static_cast < const GLCanvas3D * > ( p . canvas3D ( ) ) - > get_arrange_settings ( ) ;
auto & print = wxGetApp ( ) . plater ( ) - > get_partplate_list ( ) . get_current_fff_print ( ) ;
double skirt_distance = print . has_skirt ( ) ? print . config ( ) . skirt_distance . value : 0 ;
double brim_max = 0 ;
std : : for_each ( selected . begin ( ) , selected . end ( ) , [ & ] ( const ArrangePolygon & ap ) { brim_max = std : : max ( brim_max , ap . brim_width ) ; } ) ;
// Note: skirt_distance is now defined between outermost brim and skirt, not the object and skirt.
// So we can't do max but do adding instead.
params . brim_skirt_distance = skirt_distance + brim_max ;
params . bed_shrink_x = settings . bed_shrink_x + params . brim_skirt_distance ;
params . bed_shrink_y = settings . bed_shrink_y + params . brim_skirt_distance ;
// for sequential print, we need to inflate the bed because cleareance_radius is so large
if ( params . is_seq_print ) {
float shift_dist = params . cleareance_radius / 2 - 5 ;
params . bed_shrink_x - = shift_dist ;
params . bed_shrink_y - = shift_dist ;
}
// For by-layer printing, need to shrink bed a little, so the support won't go outside bed.
// We set it to 5mm because that's how much a normal support will grow by default.
// But for by-object printing, it's not needed since the clerance distance is already very large.
if ( print . full_print_config ( ) . opt_bool ( " enable_support " ) & & ! params . is_seq_print ) {
params . bed_shrink_x = std : : max ( 5.f , params . bed_shrink_x ) ;
params . bed_shrink_y = std : : max ( 5.f , params . bed_shrink_y ) ;
params . min_obj_distance = std : : max ( scaled ( 10.0 ) , params . min_obj_distance ) ;
}
}
//it will bed accurate after call update_params
Points get_shrink_bedpts ( const Plater & plater , const arrangement : : ArrangeParams & params )
{
Points bedpts = get_bed_shape ( * plater . config ( ) ) ;
// shrink bed by moving to center by dist
auto shrinkFun = [ ] ( Points & bedpts , double dist , int direction ) {
# define SGN(x) ((x) >= 0 ? 1 : -1)
Point center = Polygon ( bedpts ) . bounding_box ( ) . center ( ) ;
for ( auto & pt : bedpts ) pt [ direction ] + = dist * SGN ( center [ direction ] - pt [ direction ] ) ;
} ;
shrinkFun ( bedpts , scaled ( params . bed_shrink_x ) , 0 ) ;
shrinkFun ( bedpts , scaled ( params . bed_shrink_y ) , 1 ) ;
return bedpts ;
}
void update_selected_items_inflation ( arrangement : : ArrangePolygons & selected , const Plater & p , const arrangement : : ArrangeParams & params ) {
// do not inflate brim_width. Objects are allowed to have overlapped brim.
Points bedpts = get_shrink_bedpts ( p , params ) ;
BoundingBox bedbb = Polygon ( bedpts ) . bounding_box ( ) ;
std : : for_each ( selected . begin ( ) , selected . end ( ) , [ & ] ( ArrangePolygon & ap ) {
ap . inflation = params . min_obj_distance / 2 ;
BoundingBox apbb = ap . poly . contour . bounding_box ( ) ;
auto diffx = bedbb . size ( ) . x ( ) - apbb . size ( ) . x ( ) - 5 ;
auto diffy = bedbb . size ( ) . y ( ) - apbb . size ( ) . y ( ) - 5 ;
if ( diffx > 0 & & diffy > 0 ) {
auto min_diff = std : : min ( diffx , diffy ) ;
ap . inflation = std : : min ( min_diff / 2 , ap . inflation ) ;
}
} ) ;
}
void update_unselected_items_inflation ( arrangement : : ArrangePolygons & unselected , const Plater & p , const arrangement : : ArrangeParams & params )
{
if ( params . is_seq_print ) {
float shift_dist = params . cleareance_radius / 2 - 5 ;
// dont forget to move the excluded region
for ( auto & region : unselected ) {
if ( region . is_virt_object ) region . poly . translate ( - scaled ( shift_dist ) , - scaled ( shift_dist ) ) ;
}
}
// For occulusion regions, inflation should be larger to prevent genrating brim on them.
// However, extrusion cali regions are exceptional, since we can allow brim overlaps them.
// 屏蔽区域只需要膨胀brim宽度， ； ，
// 以前我们认为还需要膨胀clearance_radius/2， ， ，
// 其他物体的膨胀轮廓是可以跟它们重叠的。
double scaled_exclusion_gap = scale_ ( 1 ) ;
std : : for_each ( unselected . begin ( ) , unselected . end ( ) ,
[ & ] ( auto & ap ) { ap . inflation = ! ap . is_virt_object ? params . min_obj_distance / 2 : ( ap . is_extrusion_cali_object ? 0 : scaled_exclusion_gap ) ; } ) ;
}
} } // namespace Slic3r::GUI
manch1n