fix: bump version to 0.6.0

feat: initial support for blender 4.0

See merge request slumber/multi-user!181

.gitlab-ci.yml

@@ -1,13 +1,7 @@
 stages:
-  - test
   - build
-  - deploy
-  - doc
-
 
 
 include:
-  - local: .gitlab/ci/test.gitlab-ci.yml
   - local: .gitlab/ci/build.gitlab-ci.yml
-  - local: .gitlab/ci/deploy.gitlab-ci.yml
-  - local: .gitlab/ci/doc.gitlab-ci.yml
+

.gitlab/ci/build.gitlab-ci.yml

@@ -1,6 +1,5 @@
 build:
   stage: build
-  needs: ["test"]
   image: debian:stable-slim
   script:
     - rm -rf tests .git .gitignore script

.gitlab/ci/test.gitlab-ci.yml

@@ -1,7 +0,0 @@
-test:
-  stage: test
-  image: slumber/blender-addon-testing:latest
-  script:
-    - python3 scripts/test_addon.py
-  variables:
-    GIT_SUBMODULE_STRATEGY: recursive

CHANGELOG.md

@@ -253,4 +253,21 @@ All notable changes to this project will be documented in this file.
 ### Fixed
 
 - Objects not selectable after user leaves session
-- Geometry nodes attribute toogle doesn't sync
+- Geometry nodes attribute toogle doesn't sync
+
+## [0.5.3] - 2022-03-11
+
+### Changed
+
+- Snapshots logs
+### Fixed
+
+- Server crashing during snapshots
+- Blender 3.1 numpy loading error during early connection process
+- Server docker arguments
+
+## [0.5.5] - 2022-06-12
+
+### Fixed
+
+- Numpy mesh serialization error

docs/conf.py

@@ -16,12 +16,12 @@ import sys
 
 # -- Project information -----------------------------------------------------
 
-project = 'Multi-User 0.5.0 Documentation'
+project = 'Multi-User 0.5.x Documentation'
 copyright = '2020, Swann Martinez'
 author = 'Swann Martinez, Poochy, Fabian'
 
 # The full version, including alpha/beta/rc tags
-version_release = '0.5.1-develop'
+version_release = '0.5.5'
 
 
 # -- General configuration ---------------------------------------------------

multi_user/__init__.py

@@ -19,7 +19,7 @@
 bl_info = {
     "name": "Multi-User",
     "author": "Swann Martinez",
-    "version": (0, 5, 2),
+    "version": (0, 6, 0),
     "description": "Enable real-time collaborative workflow inside blender",
     "blender": (2, 82, 0),
     "location": "3D View > Sidebar > Multi-User tab",

multi_user/bl_types/bl_material.py

@@ -245,9 +245,8 @@ def dump_node_tree(node_tree: bpy.types.ShaderNodeTree) -> dict:
         'type': type(node_tree).__name__
     }
 
-    for socket_id in ['inputs', 'outputs']:
-        socket_collection = getattr(node_tree, socket_id)
-        node_tree_data[socket_id] = dump_node_tree_sockets(socket_collection)
+    sockets = [item for item in node_tree.interface.items_tree if item.item_type == 'SOCKET']
+    node_tree_data['interface'] = dump_node_tree_sockets(sockets)
 
     return node_tree_data
 
@@ -263,18 +262,18 @@ def dump_node_tree_sockets(sockets: bpy.types.Collection) -> dict:
     """
     sockets_data = []
     for socket in sockets:
-        try:
-            socket_uuid = socket['uuid']
-        except Exception:
-            socket_uuid = str(uuid4())
-            socket['uuid'] = socket_uuid
-
-        sockets_data.append((socket.name, socket.bl_socket_idname, socket_uuid))
+        sockets_data.append(
+            (
+                socket.name, 
+                socket.socket_type,
+                socket.in_out
+            )
+        )
 
     return sockets_data
 
 
-def load_node_tree_sockets(sockets: bpy.types.Collection,
+def load_node_tree_sockets(interface: bpy.types.NodeTreeInterface,
                            sockets_data: dict):
     """ load sockets of a shader_node_tree
 
@@ -285,20 +284,17 @@ def load_node_tree_sockets(sockets: bpy.types.Collection,
         :arg socket_data: dumped socket data
         :type socket_data: dict
     """
-    # Check for removed sockets
-    for socket in sockets:
-        if not [s for s in sockets_data if 'uuid' in socket and socket['uuid'] == s[2]]:
-            sockets.remove(socket)
+    # Remove old sockets
+    interface.clear()    
 
     # Check for new sockets
-    for idx, socket_data in enumerate(sockets_data):
-        try:
-            checked_socket = sockets[idx]
-            if checked_socket.name != socket_data[0]:
-                checked_socket.name = socket_data[0]
-        except Exception:
-            s = sockets.new(socket_data[1], socket_data[0])
-            s['uuid'] = socket_data[2]
+    for name, socket_type, in_out  in sockets_data:
+        socket = interface.new_socket(
+            name,
+            in_out=in_out,
+            socket_type=socket_type
+        )
+  
 
 
 def load_node_tree(node_tree_data: dict, target_node_tree: bpy.types.ShaderNodeTree) -> dict:
@@ -315,13 +311,8 @@ def load_node_tree(node_tree_data: dict, target_node_tree: bpy.types.ShaderNodeT
     if not target_node_tree.is_property_readonly('name'):
         target_node_tree.name = node_tree_data['name']
 
-    if 'inputs' in node_tree_data:
-        socket_collection = getattr(target_node_tree, 'inputs')
-        load_node_tree_sockets(socket_collection, node_tree_data['inputs'])
-
-    if 'outputs' in node_tree_data:
-        socket_collection = getattr(target_node_tree,  'outputs')
-        load_node_tree_sockets(socket_collection, node_tree_data['outputs'])
+    if 'interface' in node_tree_data:
+        load_node_tree_sockets(target_node_tree.interface, node_tree_data['interface'])
 
     # Load nodes
     for node in node_tree_data["nodes"]:

multi_user/bl_types/bl_mesh.py

@@ -37,8 +37,8 @@ VERTICE = ['co']
 
 EDGE = [
     'vertices',
-    'crease',
-    'bevel_weight',
+    # 'crease',
+    # 'bevel_weight',
     'use_seam',
     'use_edge_sharp',
 ]

multi_user/bl_types/dump_anything.py

@@ -26,7 +26,8 @@ import numpy as np
 BPY_TO_NUMPY_TYPES = {
     'FLOAT': np.float32,
     'INT': np.int32,
-    'BOOL': np.bool}
+    'BOOL': bool,
+    'BOOLEAN': bool}
 
 PRIMITIVE_TYPES = ['FLOAT', 'INT', 'BOOLEAN']
 

multi_user/environment.py

@@ -36,8 +36,6 @@ REPLICATION_DEPENDENCIES = {
 LIBS = os.path.join(os.path.dirname(os.path.abspath(__file__)), "libs")
 REPLICATION = os.path.join(LIBS,"replication")
 
-PYTHON_PATH = None
-SUBPROCESS_DIR = None
 
 rtypes = []
 
@@ -50,13 +48,13 @@ def module_can_be_imported(name: str) -> bool:
         return False
 
 
-def install_pip():
+def install_pip(python_path):
     # pip can not necessarily be imported into Blender after this
-    subprocess.run([str(PYTHON_PATH), "-m", "ensurepip"])
+    subprocess.run([str(python_path), "-m", "ensurepip"])
 
 
-def install_package(name: str, install_dir: str):
-    logging.info(f"installing {name} version...")
+def install_requirements(python_path:str, module_requirement: str, install_dir: str):
+    logging.info(f"Installing {module_requirement} dependencies in {install_dir}")
     env = os.environ
     if "PIP_REQUIRE_VIRTUALENV" in env:
         # PIP_REQUIRE_VIRTUALENV is an env var to ensure pip cannot install packages outside a virtual env
@@ -65,23 +63,7 @@ def install_package(name: str, install_dir: str):
         # env var for the subprocess.
         env = os.environ.copy()
         del env["PIP_REQUIRE_VIRTUALENV"]
-    subprocess.run([str(PYTHON_PATH), "-m", "pip", "install", f"{name}", "-t", install_dir], env=env)
-
-    if name in sys.modules:
-        del sys.modules[name]
-
-
-def check_package_version(name: str, required_version: str):
-    logging.info(f"Checking {name} version...")
-    out = subprocess.run([str(PYTHON_PATH), "-m", "pip", "show", name], capture_output=True)
-
-    version = VERSION_EXPR.search(out.stdout.decode())
-    if version and version.group() == required_version:
-        logging.info(f"{name} is up to date")
-        return True
-    else:
-        logging.info(f"{name} need an update")
-        return False
+    subprocess.run([str(python_path), "-m", "pip", "install", "-r", f"{install_dir}/{module_requirement}/requirements.txt", "-t", install_dir], env=env)
 
 
 def get_ip():
@@ -117,21 +99,7 @@ def remove_paths(paths: list):
         if path in sys.path:
             logging.debug(f"Removing {path} dir from the path.")
             sys.path.remove(path)
-
-
-def install_modules(dependencies: list, python_path: str, install_dir: str):
-    global PYTHON_PATH, SUBPROCESS_DIR
-
-    PYTHON_PATH = Path(python_path)
-    SUBPROCESS_DIR = PYTHON_PATH.parent
-
-    if not module_can_be_imported("pip"):
-        install_pip()
-
-    for package_name in dependencies:
-        if not module_can_be_imported(package_name):
-            install_package(package_name, install_dir=install_dir)
-            module_can_be_imported(package_name)
+      
 
 def register():
     if bpy.app.version >= (2,91,0):
@@ -139,12 +107,21 @@ def register():
     else:
         python_binary_path = bpy.app.binary_path_python
 
+    python_path = Path(python_binary_path)
+
     for module_name in list(sys.modules.keys()):
         if 'replication' in module_name:
             del sys.modules[module_name]
 
     setup_paths([LIBS, REPLICATION])
-    install_modules(REPLICATION_DEPENDENCIES, python_binary_path, install_dir=LIBS)
+
+    if not module_can_be_imported("pip"):
+        install_pip(python_path)
+
+    deps_not_installed = [package_name for package_name in REPLICATION_DEPENDENCIES if not module_can_be_imported(package_name)]
+    if any(deps_not_installed):
+        install_requirements(python_path, module_requirement='replication', install_dir=LIBS)
+    
 
 def unregister():
     remove_paths([REPLICATION, LIBS])

multi_user/preferences.py

@@ -44,13 +44,6 @@ DEFAULT_PRESETS = {
         "admin_password": "admin",
         "server_password": ""
     },
-    "public session" : {
-        "server_name": "public session",
-        "ip": "51.75.71.183",
-        "port": 5555,
-        "admin_password": "",
-        "server_password": ""
-    },
 }
 
 def randomColor():

multi_user/presence.py

@@ -253,11 +253,9 @@ class Widget(object):
         return True
 
     def configure_bgl(self):
-        bgl.glLineWidth(2.)
-        bgl.glEnable(bgl.GL_DEPTH_TEST)
-        bgl.glEnable(bgl.GL_BLEND)
-        bgl.glEnable(bgl.GL_LINE_SMOOTH)
-
+        gpu.state.blend_set('ALPHA')
+        gpu.state.depth_test_set('LESS_EQUAL')
+        gpu.state.line_width_set(2.0)
 
     def draw(self):
         """How to draw the widget
@@ -300,7 +298,7 @@ class UserFrustumWidget(Widget):
 
     def draw(self):
         location = self.data.get('view_corners')
-        shader = gpu.shader.from_builtin('3D_UNIFORM_COLOR')
+        shader = gpu.shader.from_builtin('UNIFORM_COLOR')
         positions = [tuple(coord) for coord in location]
 
         if len(positions) != 7:
@@ -372,7 +370,7 @@ class UserSelectionWidget(Widget):
             vertex_pos += bbox_pos
             vertex_ind += bbox_ind
 
-        shader = gpu.shader.from_builtin('3D_UNIFORM_COLOR')
+        shader = gpu.shader.from_builtin('UNIFORM_COLOR')
         batch = batch_for_shader(
             shader,
             'LINES',
@@ -421,7 +419,7 @@ class UserNameWidget(Widget):
 
         if coords:
             blf.position(0, coords[0], coords[1]+10, 0)
-            blf.size(0, 16, 72)
+            blf.size(0, 16)
             blf.color(0, color[0], color[1], color[2], color[3])
             blf.draw(0,  self.username)
 
@@ -511,7 +509,7 @@ class SessionStatusWidget(Widget):
         vpos = (self.preferences.presence_hud_vpos*bpy.context.area.height)/100
 
         blf.position(0, hpos, vpos, 0)
-        blf.size(0, int(text_scale*ui_scale), 72)
+        blf.size(0, int(text_scale*ui_scale))
         blf.color(0, color[0], color[1], color[2], color[3])
         blf.draw(0,  state_str)
 

scripts/docker_server/Dockerfile

@@ -22,4 +22,4 @@ RUN pip install replication==$replication_version
 
 # Run the server with parameters
 ENTRYPOINT ["/bin/sh", "-c"]
-CMD  ["replication.serve -apwd ${password} -spwd '' -p ${port} -t ${timeout} -l ${log_level} -lf ${log_file}"]
+CMD  ["replication.server -apwd ${password} -spwd '' -p ${port} -t ${timeout} -l ${log_level} -lf ${log_file}"]