STYLE: Format code using ruff

.codespellrc

@@ -2,4 +2,4 @@
 skip = .git,*.pdf,*.svg,*.bib,*.html
 # ue,lod,ans,lastr,numer,lamda,PrIs -- variable names
 # Hart,Flagg -- name
-ignore-words-list = IST,nd,te,ue,lod,hart,ans,lastr,numer,lamda,flagg,pris,lod,IST
+ignore-words-list = IST,nd,te,ue,lod,hart,ans,lastr,numer,lamda,flagg,pris,lod,IST,tese

.pre-commit-config.yaml

@@ -16,15 +16,6 @@ repos:
       - id: detect-aws-credentials
         args: [--allow-missing-credentials]
       - id: detect-private-key
-  # - repo: https://github.com/grantjenks/blue
-  #   rev: v0.9.1
-  #   hooks:
-  #     - id: blue
-  - repo: https://github.com/pycqa/flake8
-    rev: 6.0.0
-    hooks:
-      - id: flake8
-        exclude: "^(docs/experimental|tools)/"
   - repo: https://github.com/codespell-project/codespell
     rev: v2.2.2
     hooks:
@@ -47,8 +38,10 @@ repos:
         args: ["fury"]
         pass_filenames: false
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.1.7
+    rev: v0.4.3
     hooks:
       # Run the linter
       - id: ruff
-        args: [ --fix ]
+        args: [ --fix]
+      # Run the formatter
+      - id: ruff-format

docs/examples/collision-particles.py

@@ -24,7 +24,6 @@
 
 
 def box_edges(box_lx, box_ly, box_lz):
-
     edge1 = 0.5 * np.array(
         [
             [box_lx, box_ly, box_lz],
@@ -54,7 +53,6 @@ def collision():
     sec = int(num_vertices / num_particles)
 
     for i, j in np.ndindex(num_particles, num_particles):
-
         if i == j:
             continue
         distance = np.linalg.norm(xyz[i] - xyz[j])
@@ -148,7 +146,7 @@ def collision():
 counter = itertools.count()
 
 vertices = utils.vertices_from_actor(sphere_actor)
-vcolors = utils.colors_from_actor(sphere_actor, 'colors')
+vcolors = utils.colors_from_actor(sphere_actor, "colors")
 no_vertices_per_sphere = len(vertices) / num_particles
 initial_vertices = vertices.copy() - np.repeat(xyz, no_vertices_per_sphere, axis=0)
 
@@ -177,4 +175,4 @@ def timer_callback(_obj, _event):
 if interactive:
     showm.start()
 
-window.record(showm.scene, size=(900, 768), out_path='simple_collisions.png')
+window.record(showm.scene, size=(900, 768), out_path="simple_collisions.png")

docs/examples/viz_advanced.py

@@ -46,19 +46,19 @@
 # ``af left`` (left arcuate fasciculus) and maps, e.g. FA for a specific
 # subject.
 
-res = read_bundles_2_subjects('subj_1', ['t1', 'fa'], ['af.left', 'cst.right', 'cc_1'])
+res = read_bundles_2_subjects("subj_1", ["t1", "fa"], ["af.left", "cst.right", "cc_1"])
 
 ###############################################################################
 # We will use 3 bundles, FA and the affine transformation that brings the voxel
 # coordinates to world coordinates (RAS 1mm).
 
-streamlines = Streamlines(res['af.left'])
-streamlines.extend(res['cst.right'])
-streamlines.extend(res['cc_1'])
+streamlines = Streamlines(res["af.left"])
+streamlines.extend(res["cst.right"])
+streamlines.extend(res["cc_1"])
 
-data = res['fa']
+data = res["fa"]
 shape = data.shape
-affine = res['affine']
+affine = res["affine"]
 
 ###############################################################################
 # With our current design it is easy to decide in which space you want the
@@ -134,23 +134,23 @@
     min_value=0,
     max_value=shape[2] - 1,
     initial_value=shape[2] / 2,
-    text_template='{value:.0f}',
+    text_template="{value:.0f}",
     length=140,
 )
 
 line_slider_x = ui.LineSlider2D(
     min_value=0,
     max_value=shape[0] - 1,
     initial_value=shape[0] / 2,
-    text_template='{value:.0f}',
+    text_template="{value:.0f}",
     length=140,
 )
 
 line_slider_y = ui.LineSlider2D(
     min_value=0,
     max_value=shape[1] - 1,
     initial_value=shape[1] / 2,
-    text_template='{value:.0f}',
+    text_template="{value:.0f}",
     length=140,
 )
 
@@ -197,8 +197,8 @@ def build_label(text):
     label = ui.TextBlock2D()
     label.message = text
     label.font_size = 18
-    label.font_family = 'Arial'
-    label.justification = 'left'
+    label.font_family = "Arial"
+    label.justification = "left"
     label.bold = False
     label.italic = False
     label.shadow = False
@@ -208,15 +208,15 @@ def build_label(text):
     return label
 
 
-line_slider_label_z = build_label(text='Z Slice')
-line_slider_label_x = build_label(text='X Slice')
-line_slider_label_y = build_label(text='Y Slice')
-opacity_slider_label = build_label(text='Opacity')
+line_slider_label_z = build_label(text="Z Slice")
+line_slider_label_x = build_label(text="X Slice")
+line_slider_label_y = build_label(text="Y Slice")
+opacity_slider_label = build_label(text="Opacity")
 
 ###############################################################################
 # Now we will create a ``panel`` to contain the sliders and labels.
 
-panel = ui.Panel2D(size=(300, 200), color=(1, 1, 1), opacity=0.1, align='right')
+panel = ui.Panel2D(size=(300, 200), color=(1, 1, 1), opacity=0.1, align="right")
 panel.center = (1030, 120)
 
 panel.add_element(line_slider_label_x, (0.1, 0.75))
@@ -262,15 +262,13 @@ def win_callback(obj, _event):
 scene.reset_clipping_range()
 
 if interactive:
-
     show_m.add_window_callback(win_callback)
     show_m.render()
     show_m.start()
 
 else:
-
     window.record(
-        scene, out_path='bundles_and_3_slices.png', size=(1200, 900), reset_camera=False
+        scene, out_path="bundles_and_3_slices.png", size=(1200, 900), reset_camera=False
     )
 
 del show_m

docs/examples/viz_animated_surfaces.py

@@ -24,8 +24,7 @@
 # the z coordinate is a function of time.
 
 
-def update_surface(x, y, equation, cmap_name='viridis'):
-
+def update_surface(x, y, equation, cmap_name="viridis"):
     # z is the function F i.e. F(x, y, t)
     z = eval(equation)
     xyz = np.vstack([x, y, z]).T
@@ -100,17 +99,17 @@ def create_surface(x, y, equation, colormap_name):
 
 ###############################################################################
 # Equations to be plotted
-eq1 = 'np.abs(np.sin(x*2*np.pi*np.cos(time/2)))**1*np.cos(time/2)*\
-      np.abs(np.cos(y*2*np.pi*np.sin(time/2)))**1*np.sin(time/2)*1.2'
-eq2 = '((x**2 - y**2)/(x**2 + y**2))**(2)*np.cos(6*np.pi*x*y-1.8*time)*0.24'
-eq3 = '(np.sin(np.pi*2*x-np.sin(1.8*time))*np.cos(np.pi*2*y+np.cos(1.8*time)))\
-      *0.48'
-eq4 = 'np.cos(24*np.sqrt(x**2 + y**2) - 2*time)*0.18'
+eq1 = "np.abs(np.sin(x*2*np.pi*np.cos(time/2)))**1*np.cos(time/2)*\
+      np.abs(np.cos(y*2*np.pi*np.sin(time/2)))**1*np.sin(time/2)*1.2"
+eq2 = "((x**2 - y**2)/(x**2 + y**2))**(2)*np.cos(6*np.pi*x*y-1.8*time)*0.24"
+eq3 = "(np.sin(np.pi*2*x-np.sin(1.8*time))*np.cos(np.pi*2*y+np.cos(1.8*time)))\
+      *0.48"
+eq4 = "np.cos(24*np.sqrt(x**2 + y**2) - 2*time)*0.18"
 equations = [eq1, eq2, eq3, eq4]
 
 ###############################################################################
 # List of colormaps to be used for the various functions.
-cmap_names = ['hot', 'plasma', 'viridis', 'ocean']
+cmap_names = ["hot", "plasma", "viridis", "ocean"]
 
 ###############################################################################
 # Creating a list of surfaces.
@@ -137,7 +136,7 @@ def create_surface(x, y, equation, colormap_name):
 text = []
 for i in range(4):
     t_actor = actor.vector_text(
-        'Function ' + str(i + 1), pos=(0, 0, 0), scale=(0.17, 0.2, 0.2)
+        "Function " + str(i + 1), pos=(0, 0, 0), scale=(0.17, 0.2, 0.2)
     )
     text.append(t_actor)
 
@@ -159,7 +158,7 @@ def create_surface(x, y, equation, colormap_name):
 ###############################################################################
 # Initializing text box to print the title of the animation
 tb = ui.TextBlock2D(bold=True, position=(200, 60))
-tb.message = 'Animated 2D functions'
+tb.message = "Animated 2D functions"
 scene.add(tb)
 
 ###############################################################################
@@ -207,4 +206,4 @@ def timer_callback(_obj, _event):
 if interactive:
     showm.start()
 
-window.record(showm.scene, size=(600, 600), out_path='viz_animated_surfaces.png')
+window.record(showm.scene, size=(600, 600), out_path="viz_animated_surfaces.png")

docs/examples/viz_arrow.py

@@ -50,4 +50,4 @@
 if interactive:
     window.show(scene, size=(600, 600))
 
-window.record(scene, out_path='viz_arrow.png', size=(600, 600))
+window.record(scene, out_path="viz_arrow.png", size=(600, 600))

docs/examples/viz_ball_collide.py

@@ -9,6 +9,7 @@
 
 First some imports.
 """
+
 import itertools
 
 import numpy as np
@@ -86,7 +87,7 @@ def sync_actor(actor, multibody):
 
 
 apply_force = True
-tb = ui.TextBlock2D(position=(0, 600), font_size=30, color=(1, 0.5, 0), text='')
+tb = ui.TextBlock2D(position=(0, 600), font_size=30, color=(1, 0.5, 0), text="")
 scene.add(tb)
 scene.set_camera(
     position=(0.30, -18.78, 0.89), focal_point=(0.15, 0.25, 0.40), view_up=(0, 0, 1.00)
@@ -122,7 +123,7 @@ def timer_callback(_obj, _event):
     # Get various collision information using `p.getContactPoints`.
     contact = p.getContactPoints(red_ball, blue_ball, -1, -1)
     if len(contact) != 0:
-        tb.message = 'Collision!!'
+        tb.message = "Collision!!"
 
     p.stepSimulation()
 
@@ -137,4 +138,4 @@ def timer_callback(_obj, _event):
 if interactive:
     showm.start()
 
-window.record(scene, size=(900, 700), out_path='viz_ball_collide.png')
+window.record(scene, size=(900, 700), out_path="viz_ball_collide.png")

docs/examples/viz_bezier_interpolator.py

@@ -5,6 +5,7 @@
 
 Keyframe animation using cubic Bezier interpolator.
 """
+
 import numpy as np
 
 from fury import actor, window
@@ -44,19 +45,19 @@
 #         keyframe 1            ----------------->         keyframe 2
 # (time-1) (value-1) (out-cp-1) -----------------> (time-2) (value-2) (in-cp-2)
 
-keyframe_1 = {'value': [-2, 0, 0], 'out_cp': [-15, 6, 0]}
-keyframe_2 = {'value': [18, 0, 0], 'in_cp': [27, 18, 0]}
+keyframe_1 = {"value": [-2, 0, 0], "out_cp": [-15, 6, 0]}
+keyframe_2 = {"value": [18, 0, 0], "in_cp": [27, 18, 0]}
 
 ###############################################################################
 # Visualizing points
 pts_actor = actor.sphere(
-    np.array([keyframe_1.get('value'), keyframe_2.get('value')]), (1, 0, 0), radii=0.3
+    np.array([keyframe_1.get("value"), keyframe_2.get("value")]), (1, 0, 0), radii=0.3
 )
 
 ###############################################################################
 # Visualizing the control points
 cps_actor = actor.sphere(
-    np.array([keyframe_2.get('in_cp'), keyframe_1.get('out_cp')]), (0, 0, 1), radii=0.6
+    np.array([keyframe_2.get("in_cp"), keyframe_1.get("out_cp")]), (0, 0, 1), radii=0.6
 )
 
 ###############################################################################
@@ -86,10 +87,10 @@
 # will be the same as the position itself.
 
 animation.set_position(
-    0.0, np.array(keyframe_1.get('value')), out_cp=np.array(keyframe_1.get('out_cp'))
+    0.0, np.array(keyframe_1.get("value")), out_cp=np.array(keyframe_1.get("out_cp"))
 )
 animation.set_position(
-    5.0, np.array(keyframe_2.get('value')), in_cp=np.array(keyframe_2.get('in_cp'))
+    5.0, np.array(keyframe_2.get("value")), in_cp=np.array(keyframe_2.get("in_cp"))
 )
 
 ###############################################################################
@@ -109,7 +110,7 @@
 if interactive:
     showm.start()
 
-window.record(scene, out_path='viz_keyframe_animation_bezier_1.png', size=(900, 768))
+window.record(scene, out_path="viz_keyframe_animation_bezier_1.png", size=(900, 768))
 
 ###############################################################################
 # A more complex scene scene
@@ -126,9 +127,9 @@
 # point it controls.
 keyframes = {
     # time - position - in control point  - out control point
-    0.0: {'value': [-2, 0, 0], 'out_cp': [-15, 6, 0]},
-    5.0: {'value': [18, 0, 0], 'in_cp': [27, 18, 0], 'out_cp': [27, -18, 0]},
-    9.0: {'value': [-5, -10, -10]},
+    0.0: {"value": [-2, 0, 0], "out_cp": [-15, 6, 0]},
+    5.0: {"value": [18, 0, 0], "in_cp": [27, 18, 0], "out_cp": [27, -18, 0]},
+    9.0: {"value": [-5, -10, -10]},
 }
 
 ###############################################################################
@@ -149,10 +150,10 @@
 
 ###########################################################################
 # visualizing the points and control points (only for demonstration)
-for t, keyframe in keyframes.items():
-    pos = keyframe.get('value')
-    in_control_point = keyframe.get('in_cp')
-    out_control_point = keyframe.get('out_cp')
+for keyframe in keyframes.values():
+    pos = keyframe.get("value")
+    in_control_point = keyframe.get("in_cp")
+    out_control_point = keyframe.get("out_cp")
 
     ###########################################################################
     # visualizing position keyframe
@@ -181,4 +182,4 @@
 if interactive:
     show_manager.start()
 
-window.record(scene, out_path='viz_keyframe_animation_bezier_2.png', size=(900, 768))
+window.record(scene, out_path="viz_keyframe_animation_bezier_2.png", size=(900, 768))