3DPrinting/PrusaSlicer-NonPlainar
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Merge remote-tracking branch 'origin/master' into feature_arrange_with_libnest2d

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tamasmeszaros 2018-08-06 20:13:29 +02:00
commit d1bd5a51b2
10 changed files with 36 additions and 36 deletions
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2
lib/Slic3r/GUI/Plater.pm
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@ -1291,7 +1291,7 @@ sub async_apply_config {
# We also need to reload 3D scene because of the wipe tower preview box # We also need to reload 3D scene because of the wipe tower preview box
if ($self->{config}->wipe_tower) { if ($self->{config}->wipe_tower) {
Slic3r::GUI::_3DScene::reload_scene($self->{canvas3D}, 1) if $self->{canvas3D} Slic3r::GUI::_3DScene::reload_scene($self->{canvas3D}, 1) if $self->{canvas3D}
} }
} }
} }

1
resources/profiles/PrusaResearch.idx
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@ -1,4 +1,5 @@
min_slic3r_version = 1.41.0-alpha min_slic3r_version = 1.41.0-alpha
0.2.0-beta Removed limit on the MK3MMU2 height, added legacy M204 S T format to the MK2 profiles
0.2.0-alpha8 Added filament_load/unload_time for the PLA/ABS MMU2 filament presets. 0.2.0-alpha8 Added filament_load/unload_time for the PLA/ABS MMU2 filament presets.
0.2.0-alpha7 Fixed the *MK3* references 0.2.0-alpha7 Fixed the *MK3* references
0.2.0-alpha6 0.2.0-alpha6

10
resources/profiles/PrusaResearch.ini
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@ -5,7 +5,7 @@
name = Prusa Research name = Prusa Research
# Configuration version of this file. Config file will only be installed, if the config_version differs. # Configuration version of this file. Config file will only be installed, if the config_version differs.
# This means, the server may force the Slic3r configuration to be downgraded. # This means, the server may force the Slic3r configuration to be downgraded.
config_version = 0.2.0-alpha8 config_version = 0.2.0-beta
# Where to get the updates from? # Where to get the updates from?
config_update_url = https://raw.githubusercontent.com/prusa3d/Slic3r-settings/master/live/PrusaResearch/ config_update_url = https://raw.githubusercontent.com/prusa3d/Slic3r-settings/master/live/PrusaResearch/
@ -563,6 +563,7 @@ filament_cooling_moves = 4
filament_cooling_initial_speed = 2.2 filament_cooling_initial_speed = 2.2
filament_cooling_final_speed = 3.4 filament_cooling_final_speed = 3.4
filament_ramming_parameters = "120 100 6.6 6.8 7.2 7.6 7.9 8.2 8.7 9.4 9.9 10.0| 0.05 6.6 0.45 6.8 0.95 7.8 1.45 8.3 1.95 9.7 2.45 10 2.95 7.6 3.45 7.6 3.95 7.6 4.45 7.6 4.95 7.6" filament_ramming_parameters = "120 100 6.6 6.8 7.2 7.6 7.9 8.2 8.7 9.4 9.9 10.0| 0.05 6.6 0.45 6.8 0.95 7.8 1.45 8.3 1.95 9.7 2.45 10 2.95 7.6 3.45 7.6 3.95 7.6 4.45 7.6 4.95 7.6"
filament_minimal_purge_on_wipe_tower = 5
filament_cost = 0 filament_cost = 0
filament_density = 0 filament_density = 0
filament_diameter = 1.75 filament_diameter = 1.75
@ -1024,7 +1025,7 @@ retract_speed = 35
serial_port = serial_port =
serial_speed = 250000 serial_speed = 250000
single_extruder_multi_material = 0 single_extruder_multi_material = 0
start_gcode = M115 U3.1.0 ; tell printer latest fw version\nM83 ; extruder relative mode\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG28 W ; home all without mesh bed level\nG80 ; mesh bed leveling\nG1 Y-3.0 F1000.0 ; go outside print area\nG92 E0.0\nG1 X60.0 E9.0 F1000.0 ; intro line\nG1 X100.0 E12.5 F1000.0 ; intro line\nG92 E0.0 start_gcode = M115 U3.1.0 ; tell printer latest fw version\nM83 ; extruder relative mode\nM204 S[machine_max_acceleration_extruding] T[machine_max_acceleration_retracting] ; MK2 firmware only supports the old M204 format\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG28 W ; home all without mesh bed level\nG80 ; mesh bed leveling\nG1 Y-3.0 F1000.0 ; go outside print area\nG92 E0.0\nG1 X60.0 E9.0 F1000.0 ; intro line\nG1 X100.0 E12.5 F1000.0 ; intro line\nG92 E0.0
toolchange_gcode = toolchange_gcode =
use_firmware_retraction = 0 use_firmware_retraction = 0
use_relative_e_distances = 1 use_relative_e_distances = 1
@ -1060,7 +1061,7 @@ printer_model = MK2SMM
inherits = *multimaterial* inherits = *multimaterial*
end_gcode = G1 E-4 F2100.00000\nG91\nG1 Z1 F7200.000\nG90\nG1 X245 Y1\nG1 X240 E4\nG1 F4000\nG1 X190 E2.7 \nG1 F4600\nG1 X110 E2.8\nG1 F5200\nG1 X40 E3 \nG1 E-15.0000 F5000\nG1 E-50.0000 F5400\nG1 E-15.0000 F3000\nG1 E-12.0000 F2000\nG1 F1600\nG1 X0 Y1 E3.0000\nG1 X50 Y1 E-5.0000\nG1 F2000\nG1 X0 Y1 E5.0000\nG1 X50 Y1 E-5.0000\nG1 F2400\nG1 X0 Y1 E5.0000\nG1 X50 Y1 E-5.0000\nG1 F2400\nG1 X0 Y1 E5.0000\nG1 X50 Y1 E-3.0000\nG4 S0\nM107 ; turn off fan\n{if layer_z < max_print_height}G1 Z{z_offset+min(layer_z+30, max_print_height)}{endif} ; Move print head up\nM104 S0 ; turn off temperature\nM140 S0 ; turn off heatbed\nG28 X0 ; home X axis\nM84 ; disable motors\n\n end_gcode = G1 E-4 F2100.00000\nG91\nG1 Z1 F7200.000\nG90\nG1 X245 Y1\nG1 X240 E4\nG1 F4000\nG1 X190 E2.7 \nG1 F4600\nG1 X110 E2.8\nG1 F5200\nG1 X40 E3 \nG1 E-15.0000 F5000\nG1 E-50.0000 F5400\nG1 E-15.0000 F3000\nG1 E-12.0000 F2000\nG1 F1600\nG1 X0 Y1 E3.0000\nG1 X50 Y1 E-5.0000\nG1 F2000\nG1 X0 Y1 E5.0000\nG1 X50 Y1 E-5.0000\nG1 F2400\nG1 X0 Y1 E5.0000\nG1 X50 Y1 E-5.0000\nG1 F2400\nG1 X0 Y1 E5.0000\nG1 X50 Y1 E-3.0000\nG4 S0\nM107 ; turn off fan\n{if layer_z < max_print_height}G1 Z{z_offset+min(layer_z+30, max_print_height)}{endif} ; Move print head up\nM104 S0 ; turn off temperature\nM140 S0 ; turn off heatbed\nG28 X0 ; home X axis\nM84 ; disable motors\n\n
printer_notes = Don't remove the following keywords! These keywords are used in the "compatible printer" condition of the print and filament profiles to link the particular print and filament profiles to this printer profile.\nPRINTER_VENDOR_PRUSA3D\nPRINTER_MODEL_MK2\nPRINTER_HAS_BOWDEN printer_notes = Don't remove the following keywords! These keywords are used in the "compatible printer" condition of the print and filament profiles to link the particular print and filament profiles to this printer profile.\nPRINTER_VENDOR_PRUSA3D\nPRINTER_MODEL_MK2\nPRINTER_HAS_BOWDEN
start_gcode = M115 U3.1.0 ; tell printer latest fw version\n; Start G-Code sequence START\nT?\nM104 S[first_layer_temperature]\nM140 S[first_layer_bed_temperature]\nM109 S[first_layer_temperature]\nM190 S[first_layer_bed_temperature]\nG21 ; set units to millimeters\nG90 ; use absolute coordinates\nM83 ; use relative distances for extrusion\nG28 W\nG80\nG92 E0.0\nM203 E100\nM92 E140\nG1 Z0.250 F7200.000\nG1 X50.0 E80.0 F1000.0\nG1 X160.0 E20.0 F1000.0\nG1 Z0.200 F7200.000\nG1 X220.0 E13 F1000.0\nG1 X240.0 E0 F1000.0\nG1 E-4 F1000.0\nG92 E0.0 start_gcode = M115 U3.1.0 ; tell printer latest fw version\nM204 S[machine_max_acceleration_extruding] T[machine_max_acceleration_retracting] ; MK2 firmware only supports the old M204 format\n; Start G-Code sequence START\nT?\nM104 S[first_layer_temperature]\nM140 S[first_layer_bed_temperature]\nM109 S[first_layer_temperature]\nM190 S[first_layer_bed_temperature]\nG21 ; set units to millimeters\nG90 ; use absolute coordinates\nM83 ; use relative distances for extrusion\nG28 W\nG80\nG92 E0.0\nM203 E100\nM92 E140\nG1 Z0.250 F7200.000\nG1 X50.0 E80.0 F1000.0\nG1 X160.0 E20.0 F1000.0\nG1 Z0.200 F7200.000\nG1 X220.0 E13 F1000.0\nG1 X240.0 E0 F1000.0\nG1 E-4 F1000.0\nG92 E0.0
default_print_profile = 0.15mm OPTIMAL default_print_profile = 0.15mm OPTIMAL
[printer:*mm-multi*] [printer:*mm-multi*]
@ -1069,7 +1070,7 @@ end_gcode = {if not has_wipe_tower}\n; Pull the filament into the cooling tubes.
extruder_colour = #FFAA55;#5182DB;#4ECDD3;#FB7259 extruder_colour = #FFAA55;#5182DB;#4ECDD3;#FB7259
nozzle_diameter = 0.4,0.4,0.4,0.4 nozzle_diameter = 0.4,0.4,0.4,0.4
printer_notes = Don't remove the following keywords! These keywords are used in the "compatible printer" condition of the print and filament profiles to link the particular print and filament profiles to this printer profile.\nPRINTER_VENDOR_PRUSA3D\nPRINTER_MODEL_MK2\nPRINTER_HAS_BOWDEN printer_notes = Don't remove the following keywords! These keywords are used in the "compatible printer" condition of the print and filament profiles to link the particular print and filament profiles to this printer profile.\nPRINTER_VENDOR_PRUSA3D\nPRINTER_MODEL_MK2\nPRINTER_HAS_BOWDEN
start_gcode = M115 U3.1.0 ; tell printer latest fw version\n; Start G-Code sequence START\nT[initial_tool]\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG21 ; set units to millimeters\nG90 ; use absolute coordinates\nM83 ; use relative distances for extrusion\nG28 W\nG80\nG92 E0.0\nM203 E100 ; set max feedrate\nM92 E140 ; E-steps per filament milimeter\n{if not has_single_extruder_multi_material_priming}\nG1 Z0.250 F7200.000\nG1 X50.0 E80.0 F1000.0\nG1 X160.0 E20.0 F1000.0\nG1 Z0.200 F7200.000\nG1 X220.0 E13 F1000.0\nG1 X240.0 E0 F1000.0\nG1 E-4 F1000.0\n{endif}\nG92 E0.0 start_gcode = M115 U3.1.0 ; tell printer latest fw version\nM204 S[machine_max_acceleration_extruding] T[machine_max_acceleration_retracting] ; MK2 firmware only supports the old M204 format\n; Start G-Code sequence START\nT[initial_tool]\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG21 ; set units to millimeters\nG90 ; use absolute coordinates\nM83 ; use relative distances for extrusion\nG28 W\nG80\nG92 E0.0\nM203 E100 ; set max feedrate\nM92 E140 ; E-steps per filament milimeter\n{if not has_single_extruder_multi_material_priming}\nG1 Z0.250 F7200.000\nG1 X50.0 E80.0 F1000.0\nG1 X160.0 E20.0 F1000.0\nG1 Z0.200 F7200.000\nG1 X220.0 E13 F1000.0\nG1 X240.0 E0 F1000.0\nG1 E-4 F1000.0\n{endif}\nG92 E0.0
variable_layer_height = 0 variable_layer_height = 0
default_print_profile = 0.15mm OPTIMAL default_print_profile = 0.15mm OPTIMAL
@ -1195,7 +1196,6 @@ default_print_profile = 0.15mm OPTIMAL 0.6 nozzle MK3
[printer:*mm2*] [printer:*mm2*]
inherits = Original Prusa i3 MK3 inherits = Original Prusa i3 MK3
single_extruder_multi_material = 1 single_extruder_multi_material = 1
max_print_height = 200
cooling_tube_length = 10 cooling_tube_length = 10
cooling_tube_retraction = 30 cooling_tube_retraction = 30
parking_pos_retraction = 85 parking_pos_retraction = 85

16
xs/src/libslic3r/GCode.cpp
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@ -524,13 +524,21 @@ void GCode::_do_export(Print &print, FILE *file, GCodePreviewData *preview_data)
m_silent_time_estimator.set_axis_max_jerk(GCodeTimeEstimator::Y, print.config.machine_max_jerk_y.values[1]); m_silent_time_estimator.set_axis_max_jerk(GCodeTimeEstimator::Y, print.config.machine_max_jerk_y.values[1]);
m_silent_time_estimator.set_axis_max_jerk(GCodeTimeEstimator::Z, print.config.machine_max_jerk_z.values[1]); m_silent_time_estimator.set_axis_max_jerk(GCodeTimeEstimator::Z, print.config.machine_max_jerk_z.values[1]);
m_silent_time_estimator.set_axis_max_jerk(GCodeTimeEstimator::E, print.config.machine_max_jerk_e.values[1]); m_silent_time_estimator.set_axis_max_jerk(GCodeTimeEstimator::E, print.config.machine_max_jerk_e.values[1]);
m_silent_time_estimator.set_filament_load_times(print.config.filament_load_time.values); if (print.config.single_extruder_multi_material) {
m_silent_time_estimator.set_filament_unload_times(print.config.filament_unload_time.values); // As of now the fields are shown at the UI dialog in the same combo box as the ramming values, so they
// are considered to be active for the single extruder multi-material printers only.
m_silent_time_estimator.set_filament_load_times(print.config.filament_load_time.values);
m_silent_time_estimator.set_filament_unload_times(print.config.filament_unload_time.values);
}
} }
} }
// Filament load / unload times are not specific to a firmware flavor. Let anybody use it if they find it useful. // Filament load / unload times are not specific to a firmware flavor. Let anybody use it if they find it useful.
m_normal_time_estimator.set_filament_load_times(print.config.filament_load_time.values); if (print.config.single_extruder_multi_material) {
m_normal_time_estimator.set_filament_unload_times(print.config.filament_unload_time.values); // As of now the fields are shown at the UI dialog in the same combo box as the ramming values, so they
// are considered to be active for the single extruder multi-material printers only.
m_normal_time_estimator.set_filament_load_times(print.config.filament_load_time.values);
m_normal_time_estimator.set_filament_unload_times(print.config.filament_unload_time.values);
}
// resets analyzer // resets analyzer
m_analyzer.reset(); m_analyzer.reset();

11
xs/src/libslic3r/Print.cpp
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@ -128,7 +128,6 @@ bool Print::invalidate_state_by_config_options(const std::vector<t_config_option
"gcode_comments", "gcode_comments",
"gcode_flavor", "gcode_flavor",
"infill_acceleration", "infill_acceleration",
"infill_first",
"layer_gcode", "layer_gcode",
"min_fan_speed", "min_fan_speed",
"max_fan_speed", "max_fan_speed",
@ -177,15 +176,6 @@ bool Print::invalidate_state_by_config_options(const std::vector<t_config_option
std::vector<PrintObjectStep> osteps; std::vector<PrintObjectStep> osteps;
bool invalidated = false; bool invalidated = false;
// Always invalidate the wipe tower. This is probably necessary because of the wipe_into_infill / wipe_into_objects
// features - nearly anything can influence what should (and could) be wiped into.
// Only these three parameters don't invalidate the wipe tower (they only affect the gcode export):
for (const t_config_option_key &opt_key : opt_keys)
if (opt_key != "wipe_tower_x" && opt_key != "wipe_tower_y" && opt_key != "wipe_tower_rotation_angle") {
steps.emplace_back(psWipeTower);
break;
}
for (const t_config_option_key &opt_key : opt_keys) { for (const t_config_option_key &opt_key : opt_keys) {
if (steps_ignore.find(opt_key) != steps_ignore.end()) { if (steps_ignore.find(opt_key) != steps_ignore.end()) {
// These options only affect G-code export or they are just notes without influence on the generated G-code, // These options only affect G-code export or they are just notes without influence on the generated G-code,
@ -218,6 +208,7 @@ bool Print::invalidate_state_by_config_options(const std::vector<t_config_option
|| opt_key == "filament_cooling_final_speed" || opt_key == "filament_cooling_final_speed"
|| opt_key == "filament_ramming_parameters" || opt_key == "filament_ramming_parameters"
|| opt_key == "gcode_flavor" || opt_key == "gcode_flavor"
|| opt_key == "infill_first"
|| opt_key == "single_extruder_multi_material" || opt_key == "single_extruder_multi_material"
|| opt_key == "spiral_vase" || opt_key == "spiral_vase"
|| opt_key == "temperature" || opt_key == "temperature"

17
xs/src/libslic3r/PrintConfig.cpp
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@ -511,11 +511,10 @@ PrintConfigDef::PrintConfigDef()
def = this->add("filament_minimal_purge_on_wipe_tower", coFloats); def = this->add("filament_minimal_purge_on_wipe_tower", coFloats);
def->label = L("Minimal purge on wipe tower"); def->label = L("Minimal purge on wipe tower");
def->tooltip = L("After a toolchange, certain amount of filament is used for purging. This " def->tooltip = L("After a tool change, the exact position of the newly loaded filament inside "
"can end up on the wipe tower, infill or sacrificial object. If there was " "the nozzle may not be known, and the filament pressure is likely not yet stable. "
"enough infill etc. available, this could result in bad quality at the beginning " "Before purging the print head into an infill or a sacrificial object, Slic3r will always prime "
"of purging. This is a minimum that must be wiped on the wipe tower before " "this amount of material into the wipe tower to produce successive infill or sacrificial object extrusions reliably.");
"Slic3r considers moving elsewhere. ");
def->cli = "filament-minimal-purge-on-wipe-tower=f@"; def->cli = "filament-minimal-purge-on-wipe-tower=f@";
def->sidetext = L("mm³"); def->sidetext = L("mm³");
def->min = 0; def->min = 0;
@ -2035,8 +2034,8 @@ PrintConfigDef::PrintConfigDef()
def = this->add("wipe_into_infill", coBool); def = this->add("wipe_into_infill", coBool);
def->category = L("Extruders"); def->category = L("Extruders");
def->label = L("Purging into infill"); def->label = L("Purge into this object's infill");
def->tooltip = L("Wiping after toolchange will be preferentially done inside infills. " def->tooltip = L("Purging after toolchange will done inside this object's infills. "
"This lowers the amount of waste but may result in longer print time " "This lowers the amount of waste but may result in longer print time "
" due to additional travel moves."); " due to additional travel moves.");
def->cli = "wipe-into-infill!"; def->cli = "wipe-into-infill!";
@ -2044,8 +2043,8 @@ PrintConfigDef::PrintConfigDef()
def = this->add("wipe_into_objects", coBool); def = this->add("wipe_into_objects", coBool);
def->category = L("Extruders"); def->category = L("Extruders");
def->label = L("Purging into objects"); def->label = L("Purge into this object");
def->tooltip = L("Objects will be used to wipe the nozzle after a toolchange to save material " def->tooltip = L("Object will be used to purge the nozzle after a toolchange to save material "
"that would otherwise end up in the wipe tower and decrease print time. " "that would otherwise end up in the wipe tower and decrease print time. "
"Colours of the objects will be mixed as a result."); "Colours of the objects will be mixed as a result.");
def->cli = "wipe-into-objects!"; def->cli = "wipe-into-objects!";

2
xs/src/libslic3r/libslic3r.h
View File

@ -14,7 +14,7 @@
#include <boost/thread.hpp> #include <boost/thread.hpp>
#define SLIC3R_FORK_NAME "Slic3r Prusa Edition" #define SLIC3R_FORK_NAME "Slic3r Prusa Edition"
#define SLIC3R_VERSION "1.41.0-alpha3" #define SLIC3R_VERSION "1.41.0-beta"
#define SLIC3R_BUILD "UNKNOWN" #define SLIC3R_BUILD "UNKNOWN"
typedef int32_t coord_t; typedef int32_t coord_t;

1
xs/src/slic3r/GUI/3DScene.cpp
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@ -715,6 +715,7 @@ int GLVolumeCollection::load_wipe_tower_preview(
v.select_group_id = obj_idx * 1000000; v.select_group_id = obj_idx * 1000000;
v.drag_group_id = obj_idx * 1000; v.drag_group_id = obj_idx * 1000;
v.is_wipe_tower = true; v.is_wipe_tower = true;
v.shader_outside_printer_detection_enabled = ! size_unknown;
return int(this->volumes.size() - 1); return int(this->volumes.size() - 1);
} }

6
xs/src/slic3r/GUI/Field.cpp
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@ -95,10 +95,10 @@ namespace Slic3r { namespace GUI {
wxString tooltip_text(""); wxString tooltip_text("");
wxString tooltip = _(m_opt.tooltip); wxString tooltip = _(m_opt.tooltip);
if (tooltip.length() > 0) if (tooltip.length() > 0)
tooltip_text = tooltip + "\n " + _(L("default value")) + "\t: " + tooltip_text = tooltip + "\n" + _(L("default value")) + "\t: " +
(boost::iends_with(m_opt_id, "_gcode") ? "\n" : "") + default_string + (boost::iends_with(m_opt_id, "_gcode") ? "\n" : "") + default_string +
(boost::iends_with(m_opt_id, "_gcode") ? "" : "\n") + "\n " + (boost::iends_with(m_opt_id, "_gcode") ? "" : "\n") +
_(L("variable name")) + "\t: " + m_opt_id; _(L("parameter name")) + "\t: " + m_opt_id;
return tooltip_text; return tooltip_text;
} }

6
xs/src/slic3r/GUI/GLCanvas3D.cpp
View File

@ -3392,7 +3392,7 @@ void GLCanvas3D::_camera_tranform() const
::glMatrixMode(GL_MODELVIEW); ::glMatrixMode(GL_MODELVIEW);
::glLoadIdentity(); ::glLoadIdentity();
::glRotatef(-m_camera.get_theta(), 1.0f, 0.0f, 0.0f); // pitch ::glRotatef(-m_camera.get_theta(), 1.0f, 0.0f, 0.0f); // pitch
::glRotatef(m_camera.phi, 0.0f, 0.0f, 1.0f); // yaw ::glRotatef(m_camera.phi, 0.0f, 0.0f, 1.0f); // yaw
Pointf3 neg_target = m_camera.target.negative(); Pointf3 neg_target = m_camera.target.negative();
@ -4853,7 +4853,7 @@ void GLCanvas3D::_on_move(const std::vector<int>& volume_idxs)
if (m_model == nullptr) if (m_model == nullptr)
return; return;
std::set<std::string> done; // prevent moving instances twice std::set<std::string> done; // prevent moving instances twice
bool object_moved = false; bool object_moved = false;
Pointf3 wipe_tower_origin(0.0, 0.0, 0.0); Pointf3 wipe_tower_origin(0.0, 0.0, 0.0);
for (int volume_idx : volume_idxs) for (int volume_idx : volume_idxs)
@ -4862,7 +4862,7 @@ void GLCanvas3D::_on_move(const std::vector<int>& volume_idxs)
int obj_idx = volume->object_idx(); int obj_idx = volume->object_idx();
int instance_idx = volume->instance_idx(); int instance_idx = volume->instance_idx();
// prevent moving instances twice // prevent moving instances twice
char done_id[64]; char done_id[64];
::sprintf(done_id, "%d_%d", obj_idx, instance_idx); ::sprintf(done_id, "%d_%d", obj_idx, instance_idx);
if (done.find(done_id) != done.end()) if (done.find(done_id) != done.end())