Feature/view3d

src/compas_viewer/components/renderer/renderer.py

@@ -241,7 +241,7 @@ def event(self, event):
             The Qt event.
 
         """
-        if event.type() == QtCore.QEvent.Gesture:
+        if event.type() == QtCore.QEvent:
             return self.gestureEvent(event)
         return super().event(event)
 

src/compas_viewer/scene/scene.py

@@ -4,13 +4,15 @@
 from typing import Generator
 from typing import Optional
 from typing import Union
-
+from collections import defaultdict
 from compas.colors import Color
 from compas.datastructures import Datastructure
 from compas.geometry import Geometry
 from compas.scene import Scene
 
 from .sceneobject import ViewerSceneObject
+from .collectionobject import CollectionObject
+from .meshobject import MeshObject
 
 
 def instance_colors_generator(i: int = 0) -> Generator:
@@ -183,3 +185,20 @@ def add(
         )
 
         return sceneobject
+
+    def sort_objects_from_category(self, output_type: str):
+        sorted_objs = defaultdict(list)
+
+        def sort(obj):
+            if isinstance(obj, CollectionObject):
+                [sort(item) for item in obj.objects]
+            else:
+                sorted_objs[type(obj)].append(obj)
+
+        for obj in self.objects:
+            sort(obj)
+
+        if output_type == "MeshObject":
+            output_type = MeshObject
+
+        return sorted_objs[output_type]

src/compas_viewer/ui/viewport.py

@@ -3,14 +3,15 @@
 
 from compas_viewer.base import Base
 from compas_viewer.components.treeform import Treeform
+from compas_viewer.view3d.view3d import View3D
 
 
 class SideBarRight(Base):
     def __init__(self) -> None:
         super().__init__()
         self.side_right_widget = None
 
-    def setup_sidebar_right(self) -> None:
+    def lazy_init(self) -> None:
         self.side_right_widget = QtWidgets.QSplitter(QtCore.Qt.Orientation.Vertical)
         self.side_right_widget.setChildrenCollapsible(True)
         self.side_right_widget.addWidget(Treeform(self.viewer.scene, {"Name": (lambda o: o.name), "Object": (lambda o: o)}))
@@ -23,10 +24,10 @@ def __init__(self):
         self.sidebar_right = SideBarRight()
 
     def lazy_init(self) -> None:
-        self.sidebar_right.setup_sidebar_right()
+        self.sidebar_right.lazy_init()
 
         self.viewport_widget = QtWidgets.QSplitter()
-        self.viewport_widget.addWidget(self.viewer.renderer)
+        self.viewport_widget.addWidget(self.viewer.view3d)
         self.viewport_widget.addWidget(self.sidebar_right.side_right_widget)
         self.viewport_widget.setSizes([800, 200])
         self.viewer.ui.window.centralWidget().layout().addWidget(self.viewport_widget)