merge dev: fix for linux build (20.04) and overhangs_speed_enforce

.github/workflows/ccpp_mac_rc.yml

@@ -9,7 +9,7 @@ on:
 jobs:
   build:
 
-    runs-on: macos-12
+    runs-on: macos-11
 
     steps:
     - uses: actions/checkout@v2

.github/workflows/ccpp_ubuntu.yml

@@ -11,10 +11,14 @@ on:
 jobs:
   build:
 
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-20.04
 
     steps:
     - uses: actions/checkout@v3
+    - name: Setup cmake
+      uses: jwlawson/[email protected]
+      with:
+        cmake-version: '3.16.x'
     - name: update submodule profiles
       working-directory: ./resources/profiles
       run: git submodule update --init
@@ -25,7 +29,7 @@ jobs:
     - name: update apt
       run: sudo apt update
     - name: install gtk2 glew
-      run: sudo apt install libgtk2.0-dev libglew-dev libudev-dev libdbus-1-dev
+      run: sudo apt install libgtk2.0-dev libglew-dev libudev-dev libdbus-1-dev gettext
     - name: build deps & slicer
       run: ./BuildLinux.sh -dgs
     - name: make .pot

.github/workflows/ccpp_ubuntu_debug.yml

@@ -8,12 +8,16 @@ on:
 jobs:
   build:
 
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-20.04
 
     steps:
     - uses: actions/checkout@v2
       with:
         ref: 'debug_ubuntu'
+    - name: Setup cmake
+      uses: jwlawson/[email protected]
+      with:
+        cmake-version: '3.16.x'
     - name: update submodule profiles
       working-directory: ./resources/profiles
       run: git submodule update --init
@@ -24,7 +28,7 @@ jobs:
     - name: update apt
       run: sudo apt update
     - name: install gtk2 glew
-      run: sudo apt install libgtk2.0-dev libglew-dev libudev-dev libdbus-1-dev libssl-dev libcurl4-openssl-dev
+      run: sudo apt install libgtk2.0-dev libglew-dev libudev-dev libdbus-1-dev libssl-dev libcurl4-openssl-dev gettext
     - name: build deps & slicer
       run: ./BuildLinux.sh -bdgs
     - name: make .pot

.github/workflows/ccpp_ubuntu_gtk3.yml

@@ -11,10 +11,14 @@ on:
 jobs:
   build:
 
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-20.04
 
     steps:
     - uses: actions/checkout@v3
+    - name: Setup cmake
+      uses: jwlawson/[email protected]
+      with:
+        cmake-version: '3.16.x'
     - name: update submodule profiles
       working-directory: ./resources/profiles
       run: git submodule update --init
@@ -25,7 +29,7 @@ jobs:
     - name: update apt
       run: sudo apt update
     - name: install gtk3 glew
-      run: sudo apt install libgtk-3-dev libglew-dev libudev-dev libdbus-1-dev
+      run: sudo apt install libgtk-3-dev libglew-dev libudev-dev libdbus-1-dev gettext
     - name: build deps & slicer
       run: ./BuildLinux.sh -ds
     - name: make .pot

.github/workflows/ccpp_ubuntu_gtk3_debug.yml

@@ -8,12 +8,16 @@ on:
 jobs:
   build:
 
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-20.04
 
     steps:
     - uses: actions/checkout@v2
       with:
         ref: 'debug_ubuntu'
+    - name: Setup cmake
+      uses: jwlawson/[email protected]
+      with:
+        cmake-version: '3.16.x'
     - name: update submodule profiles
       working-directory: ./resources/profiles
       run: git submodule update --init
@@ -24,7 +28,7 @@ jobs:
     - name: update apt
       run: sudo apt update
     - name: install gtk3 glew
-      run: sudo apt install libgtk-3-dev libglew-dev libudev-dev libdbus-1-dev libssl-dev libcurl4-openssl-dev
+      run: sudo apt install libgtk-3-dev libglew-dev libudev-dev libdbus-1-dev libssl-dev libcurl4-openssl-dev gettext
     - name: build deps & slicer
       run: ./BuildLinux.sh -bds
     - name: make .pot

.github/workflows/ccpp_ubuntu_gtk3_rc.yml

@@ -8,14 +8,18 @@ on:
 jobs:
   build:
 
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-20.04
 
     env:
       EXEC_NAME: "${{ github.event.repository.name }}"
     steps:
     - uses: actions/checkout@v2
       with:
         ref: 'rc'
+    - name: Setup cmake
+      uses: jwlawson/[email protected]
+      with:
+        cmake-version: '3.16.x'
     - name: update submodule profiles
       working-directory: ./resources/profiles
       run: git submodule update --init
@@ -26,7 +30,7 @@ jobs:
     - name: update apt
       run: sudo apt update
     - name: install gtk3 glew
-      run: sudo apt install libgtk-3-dev libglew-dev libudev-dev libdbus-1-dev
+      run: sudo apt install libgtk-3-dev libglew-dev libudev-dev libdbus-1-dev gettext
     - name: build deps & slicer
       run: ./BuildLinux.sh -ds
     - name: make .pot

.github/workflows/ccpp_ubuntu_rc.yml

@@ -8,12 +8,16 @@ on:
 jobs:
   build:
 
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-20.04
 
     steps:
     - uses: actions/checkout@v2
       with:
         ref: 'rc'
+    - name: Setup cmake
+      uses: jwlawson/[email protected]
+      with:
+        cmake-version: '3.16.x'
     - name: update submodule profiles
       working-directory: ./resources/profiles
       run: git submodule update --init
@@ -24,7 +28,7 @@ jobs:
     - name: update apt
       run: sudo apt update
     - name: install gtk2 glew
-      run: sudo apt install libgtk2.0-dev libglew-dev libudev-dev libdbus-1-dev
+      run: sudo apt install libgtk2.0-dev libglew-dev libudev-dev libdbus-1-dev gettext
     - name: build deps & slicer
       run: ./BuildLinux.sh -dgs
     - name: make .pot

BuildLinux.sh

@@ -66,13 +66,14 @@ then
     echo -n -e "Updating linux ...\n"
     hwclock -s
     apt update
+	apt install g++ m4
     if [[ -z "$FOUND_GTK3" ]]
     then
         echo -e "\nInstalling: libgtk2.0-dev libglew-dev libudev-dev libdbus-1-dev cmake git\n"
-        apt install libgtk2.0-dev libglew-dev libudev-dev libdbus-1-dev cmake git
+        apt install libgtk2.0-dev libglew-dev libudev-dev libdbus-1-dev cmake git gettext
     else
         echo -e "\nFind libgtk-3, installing: libgtk-3-dev libglew-dev libudev-dev libdbus-1-dev cmake git\n"
-        apt install libgtk-3-dev libglew-dev libudev-dev libdbus-1-dev cmake git
+        apt install libgtk-3-dev libglew-dev libudev-dev libdbus-1-dev cmake git gettext
     fi
     # for ubuntu 22.04:
     ubu_version="$(cat /etc/issue)" 

BuildMacOS.sh

@@ -12,7 +12,7 @@ then
     exit -1
 fi
 
-while getopts ":iaxbh" opt; do
+while getopts ":iaxbhc" opt; do
   case ${opt} in
     i )
         export BUILD_IMAGE="1"
@@ -26,11 +26,15 @@ while getopts ":iaxbh" opt; do
     b )
         export BUILD_DEBUG="1"
         ;;
+    c)
+        export BUILD_XCODE="1"
+        ;;
     h ) echo "Usage: ./BuildMacOS.sh [-i]"
         echo "   -i: Generate DMG image (optional)"
         echo "   -a: Build for arm64 (Apple Silicon)"
         echo "   -x: Build for x86_64 (Intel)"
         echo "   -b: Build with debug symbols"
+        echo "   -c: Build for XCode"
         exit 0
         ;;
   esac
@@ -157,18 +161,24 @@ echo -n "[7/9] Configuring Slic3r..."
     then
         BUILD_ARGS="-DCMAKE_BUILD_TYPE=Debug ${BUILD_ARGS}"
     fi
+    if [[ -n "$BUILD_XCODE" ]]
+    then
+        BUILD_ARGS="-GXcode ${BUILD_ARGS}"
+    fi
     # cmake
     pushd build
-    echo "Cmake command: cmake .. -DCMAKE_PREFIX_PATH=\"$PWD/../deps/build/destdir/usr/local\" -DCMAKE_OSX_DEPLOYMENT_TARGET=\"10.14\" -DSLIC3R_STATIC=1 ${BUILD_ARGS}"
+    echo "Slic3r Cmake command: cmake .. -DCMAKE_PREFIX_PATH=\"$PWD/../deps/build/destdir/usr/local\" -DCMAKE_OSX_DEPLOYMENT_TARGET=\"10.14\" -DSLIC3R_STATIC=1 ${BUILD_ARGS}"
     cmake .. -DCMAKE_PREFIX_PATH="$PWD/../deps/build/destdir/usr/local" -DCMAKE_OSX_DEPLOYMENT_TARGET="10.14" -DSLIC3R_STATIC=1 ${BUILD_ARGS}
 } #&> $ROOT/build/Build.log # Capture all command output
 echo "done"
 
 echo -n "[8/9] Building Slic3r..."
 {
     # make Slic3r
-    make -j$NCORES Slic3r
-
+    if [[ -z "$BUILD_XCODE" ]]
+    then
+        make -j$NCORES Slic3r
+    fi
     # make .mo
     make gettext_po_to_mo
 } #&> $ROOT/build/Build.log # Capture all command output

deps/GMP/GMP.cmake

@@ -57,7 +57,8 @@ else ()
     endif ()
 
     ExternalProject_Add(dep_GMP
-        URL https://gmplib.org/download/gmp/gmp-6.2.1.tar.bz2
+        # URL https://gmplib.org/download/gmp/gmp-6.2.1.tar.bz2
+        URL https://github.com/supermerill/SuperSlicer_deps/releases/download/gmp-6.2.1/gmp-6.2.1.tar.bz2
         URL_HASH SHA256=eae9326beb4158c386e39a356818031bd28f3124cf915f8c5b1dc4c7a36b4d7c
         DOWNLOAD_DIR ${DEP_DOWNLOAD_DIR}/GMP
         BUILD_IN_SOURCE ON 

deps/Qhull/Qhull.cmake

@@ -1,11 +1,20 @@
 include(GNUInstallDirs)
+
+set(_patch_step "")
+if (APPLE)
+    set(_patch_step PATCH_COMMAND ${PATCH_CMD} ${CMAKE_CURRENT_LIST_DIR}/Qhull.patch)
+endif ()
+
+
 prusaslicer_add_cmake_project(Qhull
     URL "https://github.com/qhull/qhull/archive/v8.0.1.zip"
     URL_HASH SHA256=5287f5edd6a0372588f5d6640799086a4033d89d19711023ef8229dd9301d69b
+    "${_patch_step}"
     CMAKE_ARGS 
         -DINCLUDE_INSTALL_DIR=${CMAKE_INSTALL_INCLUDEDIR}
 )
 
+
 if (MSVC)
     add_debug_dep(dep_Qhull)
 endif ()

deps/Qhull/Qhull.patch

@@ -0,0 +1,33 @@
+--- CMakeLists.txt	2020-08-04 20:37:02.000000000 -0700
++++ CMakeLists.txt	2022-08-14 12:02:28.000000000 -0700
+@@ -339,21 +339,21 @@
+
+ include_directories(${CMAKE_CURRENT_SOURCE_DIR}/src)
+
+-if(CMAKE_BUILD_TYPE MATCHES "[dD]ebug")
+-    set(qhull_CPP qhullcpp_d)
+-    set(qhull_SHARED qhull_d) 
+-    set(qhull_SHAREDP qhull_pd)
+-    set(qhull_SHAREDR qhull_rd)
+-    set(qhull_STATIC qhullstatic_d)
+-    set(qhull_STATICR qhullstatic_rd)
+-else()
++#if(CMAKE_BUILD_TYPE MATCHES "[dD]ebug")
++#    set(qhull_CPP qhullcpp_d)
++#    set(qhull_SHARED qhull_d) 
++#    set(qhull_SHAREDP qhull_pd)
++#    set(qhull_SHAREDR qhull_rd)
++#    set(qhull_STATIC qhullstatic_d)
++#    set(qhull_STATICR qhullstatic_rd)
++#else()
+     set(qhull_CPP qhullcpp)
+     set(qhull_SHARED libqhull)  # Temporarily avoid name conflict with qhull executable
+     set(qhull_SHAREDP qhull_p)
+     set(qhull_SHAREDR qhull_r)
+     set(qhull_STATIC qhullstatic)
+     set(qhull_STATICR qhullstatic_r)
+-endif()
++#endif()
+
+ set(
+     qhull_TARGETS_INSTALL

resources/calibration/retraction/fr_retraction.html

@@ -33,7 +33,7 @@ <h3>Temp&eacute;rature de d&eacute;part et &eacute;tape de diminution de la temp
 <p>Ici, vous voulez commencer &agrave; la temp&eacute;rature la plus &eacute;lev&eacute;e acceptable. Si vous l'avez d&eacute;j&agrave; d&eacute;finie dans la temp&eacute;rature de votre filament, vous pouvez conserver "actuelle" comme param&egrave;tre de la temp&eacute;rature de d&eacute;part. Si vous ne l'avez pas encore d&eacute;fini, s&eacute;lectionnez la temp&eacute;rature maximale dans le champ 'Temp&eacute;rature de d&eacute;part'.</p>
 <p>Apr&egrave;s cela, choisissez une option dans le champ "Dim. Temp&eacute;rature" qui ne r&eacute;duira pas la temp&eacute;rature trop bas. "3x10" signifie qu'il imprimera trois tests, le premier &agrave; la temp&eacute;rature maximale et les autres avec une temp&eacute;rature inf&eacute;rieure de 10C.</p>
 <h3>Supprimer le ralentissement du filament</h3>
-Ce bouton modifiera vos param&egrave;tres dans filament/cooling pour d&eacute;sactiver toutes les fonctions qui se d&eacute;clenchent lorsqu'une couche est trop petite pour pouvoir se refroidir &agrave; temps. Avec ces algorithmes d&eacute;sactiv&eacute;s, votre impression sera plus difficile en termes de r&eacute;traction, c'est donc un bon test de stress. Pour les r&eacute;activer, supprimez toutes les modifications de l'onglet filament (la petite "fl&egrave;che arri&egrave;re" orange).
+Ce bouton modifiera vos param&egrave;tres dans filament/cooling pour d&eacute;sactiver toutes les fonctions qui se d&eacute;clenchent lorsqu'une couche est trop petite pour pouvoir se refroidir &agrave; temps. Avec ces algorithmes d&eacute;sactiv&eacute;s, votre impression sera plus difficile en termes de r&eacute;traction, c'est donc un bon test de stress. Pour les r&eacute;activer, supprimez toutes les modifications de l'onglet filament (la petite "fl&egrave;che arri&egrave;re" bleue).
 <h3>R&eacute;sultats</h3>
 <p>Lorsque les pi&egrave;ces d'essai sont imprim&eacute;es, vous pouvez compter le millim&egrave;tre gr&acirc;ce aux stries situ&eacute;es sur les cot&eacute;s des tours d'impression. Je les compte avec mon ongle. Quand vous &ecirc;tes &agrave; la hauteur o&ugrave; il n'y a plus de cordes, vous pouvez noter le nombre de millim&egrave;tres. Multipliez-le par votre param&egrave;tre de pas (0,1, 0,2, 0,5 ou 1) et vous avez votre nombre de longueur de r&eacute;traction. Vous pouvez ajouter 20% de longueur suppl&eacute;mentaire pour avoir une petite marge.</p>
 <p>Si vous disposez de plusieurs tirages &agrave; des temp&eacute;ratures diff&eacute;rentes, vous devez choisir le meilleur tirage, celui qui pr&eacute;sente le moins de fil, &agrave; moins que la diminution du filage ne soit pas assez importante pour justifier la baisse de temp&eacute;rature.
@@ -52,4 +52,4 @@ <h2>Notes</h2>
 <p>La vitesse de r&eacute;traction doit &ecirc;tre r&eacute;gl&eacute;e &agrave; la valeur maximale que votre extrudeuse, vos pilotes et votre firmware peuvent supporter de mani&egrave;re fiable, avec une marge de s&eacute;curit&eacute;. 50mm/s pour la r&eacute;traction et 20mm/s pour la d&eacute;traction est un bon d&eacute;but pour le PLA.</p>
 <p>Licence pour les mod&egrave;les utilis&eacute;s pour cet essai de calibration: CC BY-SA 3.0</p>
 </body>
-</html>
+</html>

resources/calibration/retraction/retraction.html

@@ -37,7 +37,7 @@ <h3>Start temp & Decrease temp step</h3>
 <p>Here, you want to start at the highest temperature acceptable. If you already set it into your filament temperature, you can keep "current" as the Start temp parameter. If you haven't set it yet, select the maximum temperature in the "Start temp" combo box field.</p>
 <p>After that, choose an option in the "Temp decr" field that won't reduce the temperature too low. "3x10" means that it will print three tests, with the first one at the max temp and each other ones with 10C less temperature.</p>
 <h3>Remove filament slowdown</h3>
-This button will change your settings in filament/cooling to disable all features that trigger when a layer is too small to be able to cool down in time. With these algorithms disabled, your print will be more challenging in terms of retraction, so it's a good stress test. To re-enable them, remove all modifications from the filament tab (the little orange 'back arrow").
+This button will change your settings in filament/cooling to disable all features that trigger when a layer is too small to be able to cool down in time. With these algorithms disabled, your print will be more challenging in terms of retraction, so it's a good stress test. To re-enable them, remove all modifications from the filament tab (the little blue 'back arrow").
 <h3>Results</h3>
 <p>When the test pieces are printed, you can count the millimetre with the ridges on the sides of the print towers. I count them with my nail. When you're at the height where there are no more strings, you can write down the millimetre number. Multiply it by your step parameter (0.1, 0.2, 0.5 or 1) and you have your retraction length number. You can add 20% more length to have a little margin.</p>
 <p>If you have multiple prints with different temperatures, you need to choose the best print, the one with the least amount of stringing, unless the decrease in stringing isn't big enough to warrant the decrease in temperature.
@@ -56,4 +56,4 @@ <h2>Notes</h2>
 <p>The retraction speed should be set to the maximum value your extruder/drivers/firmware can reliably support, with a safety margin. 50mm/s for retraction and 20mm/s for unretraction is a good start for PLA.</p>
 <p>Licence for models used for this calibration test: CC BY-SA 3.0</p>
 </body>
-</html>
+</html>

resources/ui_layout/default/print.ui

@@ -331,6 +331,8 @@ group:label_width$8:sidetext_width$7:Speed for print moves
 	line:Other speed
 		setting:width$4:thin_walls_speed
 		setting:width$4:ironing_speed
+		setting:wipe_tower_speed
+		setting:wipe_tower_wipe_starting_speed
 group:Speed for non-print moves
 	line:Travel speed
 		setting:label$xy:travel_speed
@@ -397,18 +399,22 @@ group:Extrusion width
 	line:perimeter
 		setting:sidetext_width$10:label$width:perimeter_extrusion_width
 		setting:sidetext_width$10:label_width$15:label$spacing:perimeter_extrusion_spacing
+        setting:sidetext_width$10:label_width$15:label$odd layers:perimeter_extrusion_change_odd_layers
 	end_line
 	line:external perimeter
 		setting:sidetext_width$10:label$width:external_perimeter_extrusion_width
 		setting:sidetext_width$10:label_width$15:label$width&spacing combo:external_perimeter_extrusion_spacing
+		setting:sidetext_width$10:label_width$15:label$odd layers:external_perimeter_extrusion_change_odd_layers
 	end_line
 	line:infill
 		setting:sidetext_width$10:label$width:infill_extrusion_width
 		setting:sidetext_width$10:label_width$15:label$spacing:infill_extrusion_spacing
+		setting:sidetext_width$10:label_width$15:label$odd layers:infill_extrusion_change_odd_layers
 	end_line
 	line:solid infill
 		setting:sidetext_width$10:label$width:solid_infill_extrusion_width
 		setting:sidetext_width$10:label_width$15:label$spacing:solid_infill_extrusion_spacing
+		setting:sidetext_width$10:label_width$15:label$odd layers:solid_infill_extrusion_change_odd_layers
 	end_line
 	line:top infill
 		setting:sidetext_width$10:label$width:top_infill_extrusion_width
@@ -476,6 +482,7 @@ group:Plater
 	setting:duplicate_distance
 group:Sequential printing
 	setting:tags$Advanced$Expert$Prusa:complete_objects
+	setting:parallel_objects_step
 	setting:complete_objects_one_skirt
 	setting:complete_objects_sort
 	line:Extruder clearance (mm)