Update Add-ons class properties to annotations

This should take care of most of the class property conversions to
use the new annotation format (colon instead of equals) for
assignment. There may still be a few edge cases that were missed.

2 files changed, 86 insertions, 86 deletions

diff --git a/btrace/__init__.py b/btrace/__init__.py
index 8f00f2c3..dee32a3f 100644
--- a/btrace/__init__.py
+++ b/btrace/__init__.py
@@ -66,7 +66,7 @@ from bpy.props import (
 class btrace_preferences(AddonPreferences):
     bl_idname = __name__
 
-    expand_enum = EnumProperty(
+    expand_enum: EnumProperty(
             name="UI Options",
             items=[
                  ('list', "Drop down list",
diff --git a/btrace/bTrace_props.py b/btrace/bTrace_props.py
index 2a56946e..68d7f087 100644
--- a/btrace/bTrace_props.py
+++ b/btrace/bTrace_props.py
@@ -33,7 +33,7 @@ from bpy.props import (
 # Class to define properties
 class TracerProperties(PropertyGroup):
     """Options for tools"""
-    curve_spline = EnumProperty(
+    curve_spline: EnumProperty(
             name="Spline",
             items=(("POLY", "Poly", "Use Poly spline type"),
                    ("NURBS", "Nurbs", "Use Nurbs spline type"),
@@ -41,7 +41,7 @@ class TracerProperties(PropertyGroup):
             description="Choose which type of spline to use when curve is created",
             default="BEZIER"
             )
-    curve_handle = EnumProperty(
+    curve_handle: EnumProperty(
             name="Handle",
             items=(("ALIGNED", "Aligned", "Use Aligned Handle Type"),
                    ("AUTOMATIC", "Automatic", "Use Auto Handle Type"),
@@ -50,272 +50,272 @@ class TracerProperties(PropertyGroup):
             description="Choose which type of handle to use when curve is created",
             default="VECTOR"
             )
-    curve_resolution = IntProperty(
+    curve_resolution: IntProperty(
             name="Bevel Resolution",
             min=1, max=32,
             default=4,
             description="Adjust the Bevel resolution"
             )
-    curve_depth = FloatProperty(
+    curve_depth: FloatProperty(
             name="Bevel Depth",
             min=0.0, max=100.0,
             default=0.1,
             description="Adjust the Bevel depth"
             )
-    curve_u = IntProperty(
+    curve_u: IntProperty(
             name="Resolution U",
             min=0, max=64,
             default=12,
             description="Adjust the Surface resolution"
             )
-    curve_join = BoolProperty(
+    curve_join: BoolProperty(
             name="Join Curves",
             default=False,
             description="Join all the curves after they have been created"
             )
-    curve_smooth = BoolProperty(
+    curve_smooth: BoolProperty(
             name="Smooth",
             default=True,
             description="Render curve smooth"
             )
     # Option to Duplicate Mesh
-    object_duplicate = BoolProperty(
+    object_duplicate: BoolProperty(
             name="Apply to Copy",
             default=False,
             description="Apply curve to a copy of object"
             )
     # Distort Mesh options
-    distort_modscale = IntProperty(
+    distort_modscale: IntProperty(
             name="Modulation Scale",
             min=0, max=50,
             default=2,
             description="Add a scale to modulate the curve at random points, set to 0 to disable"
             )
-    distort_noise = FloatProperty(
+    distort_noise: FloatProperty(
             name="Mesh Noise",
             min=0.0, max=50.0,
             default=0.00,
             description="Adjust noise added to mesh before adding curve"
             )
     # Particle Options
-    particle_step = IntProperty(
+    particle_step: IntProperty(
             name="Step Size",
             min=1, max=50,
             default=5,
             description="Sample one every this number of frames"
             )
-    particle_auto = BoolProperty(
+    particle_auto: BoolProperty(
             name="Auto Frame Range",
             default=True,
             description="Calculate Frame Range from particles life"
             )
-    particle_f_start = IntProperty(
+    particle_f_start: IntProperty(
             name='Start Frame',
             min=1, max=5000,
             default=1,
             description='Start frame'
             )
-    particle_f_end = IntProperty(
+    particle_f_end: IntProperty(
             name="End Frame",
             min=1, max=5000,
             default=250,
             description="End frame"
             )
     # F-Curve Modifier Properties
-    fcnoise_rot = BoolProperty(
+    fcnoise_rot: BoolProperty(
             name="Rotation",
             default=False,
             description="Affect Rotation"
             )
-    fcnoise_loc = BoolProperty(
+    fcnoise_loc: BoolProperty(
             name="Location",
             default=True,
             description="Affect Location"
             )
-    fcnoise_scale = BoolProperty(
+    fcnoise_scale: BoolProperty(
             name="Scale",
             default=False,
             description="Affect Scale"
             )
-    fcnoise_amp = IntProperty(
+    fcnoise_amp: IntProperty(
             name="Amp",
             min=1, max=500,
             default=5,
             description="Adjust the amplitude"
             )
-    fcnoise_timescale = FloatProperty(
+    fcnoise_timescale: FloatProperty(
             name="Time Scale",
             min=1, max=500,
             default=50,
             description="Adjust the time scale"
             )
-    fcnoise_key = BoolProperty(
+    fcnoise_key: BoolProperty(
             name="Add Keyframe",
             default=True,
             description="Keyframe is needed for tool, this adds a LocRotScale keyframe"
             )
-    show_curve_settings = BoolProperty(
+    show_curve_settings: BoolProperty(
             name="Curve Settings",
             default=False,
             description="Change the curve settings for the created curve"
             )
-    material_settings = BoolProperty(
+    material_settings: BoolProperty(
             name="Material Settings",
             default=False,
             description="Change the material settings for the created curve"
             )
-    particle_settings = BoolProperty(
+    particle_settings: BoolProperty(
             name="Particle Settings",
             default=False,
             description="Show the settings for the created curve"
             )
-    animation_settings = BoolProperty(
+    animation_settings: BoolProperty(
             name="Animation Settings",
             default=False,
             description="Show the settings for the Animations"
             )
-    distort_curve = BoolProperty(
+    distort_curve: BoolProperty(
             name="Add Distortion",
             default=False,
             description="Set options to distort the final curve"
             )
-    connect_noise = BoolProperty(
+    connect_noise: BoolProperty(
             name="F-Curve Noise",
             default=False,
             description="Adds F-Curve Noise Modifier to selected objects"
             )
-    settings_objectTrace = BoolProperty(
+    settings_objectTrace: BoolProperty(
             name="Object Trace Settings",
             default=False,
             description="Trace selected mesh object with a curve"
             )
-    settings_objectsConnect = BoolProperty(
+    settings_objectsConnect: BoolProperty(
             name="Objects Connect Settings",
             default=False,
             description="Connect objects with a curve controlled by hooks"
             )
-    settings_objectTrace = BoolProperty(
+    settings_objectTrace: BoolProperty(
             name="Object Trace Settings",
             default=False,
             description="Trace selected mesh object with a curve"
             )
-    respect_order = BoolProperty(
+    respect_order: BoolProperty(
             name="Order",
             default=False,
             description="Remember order objects were selected"
             )
-    settings_particleTrace = BoolProperty(
+    settings_particleTrace: BoolProperty(
             name="Particle Trace Settings",
             default=False,
             description="Trace particle path with a  curve"
             )
-    settings_particleConnect = BoolProperty(
+    settings_particleConnect: BoolProperty(
             name="Particle Connect Settings",
             default=False,
             description="Connect particles with a curves and animated over particle lifetime"
             )
-    settings_growCurve = BoolProperty(
+    settings_growCurve: BoolProperty(
             name="Grow Curve Settings",
             default=False,
             description="Animate curve bevel over time by keyframing points radius"
             )
-    settings_fcurve = BoolProperty(
+    settings_fcurve: BoolProperty(
             name="F-Curve Settings",
             default=False,
             description="F-Curve Settings"
             )
-    settings_toggle = BoolProperty(
+    settings_toggle: BoolProperty(
             name="Settings",
             default=False,
             description="Toggle Settings"
             )
     # Animation Options
-    anim_auto = BoolProperty(
+    anim_auto: BoolProperty(
             name="Auto Frame Range",
             default=True,
             description="Automatically calculate Frame Range"
             )
-    anim_f_start = IntProperty(
+    anim_f_start: IntProperty(
             name="Start",
             min=1, max=2500,
             default=1,
             description="Start frame / Hidden object"
             )
-    anim_length = IntProperty(
+    anim_length: IntProperty(
             name="Duration",
             min=1,
             soft_max=1000, max=2500,
             default=100,
             description="Animation Length"
             )
-    anim_f_fade = IntProperty(
+    anim_f_fade: IntProperty(
             name="Fade After",
             min=0,
             soft_max=250, max=2500,
             default=10,
             description="Fade after this frames / Zero means no fade"
             )
-    anim_delay = IntProperty(
+    anim_delay: IntProperty(
             name="Grow",
             min=0, max=50,
             default=5,
             description="Frames it takes a point to grow"
             )
-    anim_tails = BoolProperty(
+    anim_tails: BoolProperty(
             name='Tails on endpoints',
             default=True,
             description='Set radius to zero for open splines endpoints'
             )
-    anim_keepr = BoolProperty(
+    anim_keepr: BoolProperty(
             name="Keep Radius",
             default=True,
             description="Try to keep radius data from original curve"
             )
-    animate = BoolProperty(
+    animate: BoolProperty(
             name="Animate Result",
             default=False,
             description="Animate the final curve objects"
             )
     # Convert to Curve options
-    convert_conti = BoolProperty(
+    convert_conti: BoolProperty(
             name="Continuous",
             default=True,
             description="Create a continuous curve using verts from mesh"
             )
-    convert_everyedge = BoolProperty(
+    convert_everyedge: BoolProperty(
             name="Every Edge",
             default=False,
             description="Create a curve from all verts in a mesh"
             )
-    convert_edgetype = EnumProperty(
+    convert_edgetype: EnumProperty(
             name="Edge Type for Curves",
             items=(("CONTI", "Continuous", "Create a continuous curve using verts from mesh"),
                    ("EDGEALL", "All Edges", "Create a curve from every edge in a mesh")),
             description="Choose which type of spline to use when curve is created",
             default="CONTI"
             )
-    convert_joinbefore = BoolProperty(
+    convert_joinbefore: BoolProperty(
             name="Join objects before convert",
             default=False,
             description="Join all selected mesh to one object before converting to mesh"
             )
     # Mesh Follow Options
-    fol_edge_select = BoolProperty(
+    fol_edge_select: BoolProperty(
             name="Edge",
             default=False,
             description="Grow from edges"
             )
-    fol_vert_select = BoolProperty(
+    fol_vert_select: BoolProperty(
             name="Vertex",
             default=False,
             description="Grow from verts"
             )
-    fol_face_select = BoolProperty(
+    fol_face_select: BoolProperty(
             name="Face",
             default=True,
             description="Grow from faces"
             )
-    fol_mesh_type = EnumProperty(
+    fol_mesh_type: EnumProperty(
             name="Mesh type",
             default="VERTS",
             description="Mesh feature to draw cruves from",
@@ -324,25 +324,25 @@ class TracerProperties(PropertyGroup):
                    ("FACES", "Faces", "Draw from Faces"),
                    ("OBJECT", "Object", "Draw from Object origin"))
             )
-    fol_start_frame = IntProperty(
+    fol_start_frame: IntProperty(
             name="Start Frame",
             min=1, max=2500,
             default=1,
             description="Start frame for range to trace"
             )
-    fol_end_frame = IntProperty(
+    fol_end_frame: IntProperty(
             name="End Frame",
             min=1, max=2500,
             default=250,
             description="End frame for range to trace"
             )
-    fol_perc_verts = FloatProperty(
+    fol_perc_verts: FloatProperty(
             name="Reduce selection by",
             min=0.001, max=1.000,
             default=0.5,
             description="percentage of total verts to trace"
             )
-    fol_sel_option = EnumProperty(
+    fol_sel_option: EnumProperty(
             name="Selection type",
             description="Choose which objects to follow",
             default="RANDOM",
@@ -350,32 +350,32 @@ class TracerProperties(PropertyGroup):
                    ("CUSTOM", "Custom Select", "Follow selected items"),
                    ("ALL", "All", "Follow all items"))
             )
-    trace_mat_color = FloatVectorProperty(
+    trace_mat_color: FloatVectorProperty(
             name="Material Color",
             description="Choose material color",
             min=0, max=1,
             default=(0.0, 0.3, 0.6),
             subtype="COLOR"
             )
-    trace_mat_random = BoolProperty(
+    trace_mat_random: BoolProperty(
             name="Random Color",
             default=False,
             description='Make the material colors random'
             )
     # Material custom Properties properties
-    mat_simple_adv_toggle = EnumProperty(
+    mat_simple_adv_toggle: EnumProperty(
             name="Material Options",
             items=(("SIMPLE", "Simple", "Show Simple Material Options"),
                    ("ADVANCED", "Advanced", "Show Advanced Material Options")),
             description="Choose which Material Options to show",
             default="SIMPLE"
             )
-    mat_run_color_blender = BoolProperty(
+    mat_run_color_blender: BoolProperty(
             name="Run Color Blender",
             default=False,
             description="Generate colors from a color scheme"
             )
-    mmColors = EnumProperty(
+    mmColors: EnumProperty(
             items=(("RANDOM", "Random", "Use random colors"),
                     ("CUSTOM", "Custom", "Use custom colors"),
                     ("BW", "Black/White", "Use Black and White"),
@@ -387,148 +387,148 @@ class TracerProperties(PropertyGroup):
             name="Define a color palette"
             )
     # Custom property for how many keyframes to skip
-    mmSkip = IntProperty(
+    mmSkip: IntProperty(
             name="frames",
             min=1, max=500,
             default=20,
             description="Number of frames between each keyframes"
             )
     # Custom property to enable/disable random order for the
-    mmBoolRandom = BoolProperty(
+    mmBoolRandom: BoolProperty(
             name="Random Order",
             default=False,
             description="Randomize the order of the colors"
             )
     # Custom Color properties
-    mmColor1 = FloatVectorProperty(
+    mmColor1: FloatVectorProperty(
             min=0, max=1,
             default=(0.8, 0.8, 0.8),
             description="Custom Color 1", subtype="COLOR"
             )
-    mmColor2 = FloatVectorProperty(
+    mmColor2: FloatVectorProperty(
             min=0, max=1,
             default=(0.8, 0.8, 0.3),
             description="Custom Color 2",
             subtype="COLOR"
             )
-    mmColor3 = FloatVectorProperty(
+    mmColor3: FloatVectorProperty(
             min=0, max=1,
             default=(0.8, 0.5, 0.6),
             description="Custom Color 3",
             subtype="COLOR"
             )
-    mmColor4 = FloatVectorProperty(
+    mmColor4: FloatVectorProperty(
             min=0, max=1,
             default=(0.2, 0.8, 0.289),
             description="Custom Color 4",
             subtype="COLOR"
             )
-    mmColor5 = FloatVectorProperty(
+    mmColor5: FloatVectorProperty(
             min=0, max=1,
             default=(1.0, 0.348, 0.8),
             description="Custom Color 5",
             subtype="COLOR"
             )
-    mmColor6 = FloatVectorProperty(
+    mmColor6: FloatVectorProperty(
             min=0, max=1,
             default=(0.4, 0.67, 0.8),
             description="Custom Color 6",
             subtype="COLOR"
             )
-    mmColor7 = FloatVectorProperty(
+    mmColor7: FloatVectorProperty(
             min=0, max=1,
             default=(0.66, 0.88, 0.8),
             description="Custom Color 7",
             subtype="COLOR"
             )
-    mmColor8 = FloatVectorProperty(
+    mmColor8: FloatVectorProperty(
             min=0, max=1,
             default=(0.8, 0.38, 0.22),
             description="Custom Color 8",
             subtype="COLOR"
             )
     # BW Color properties
-    bwColor1 = FloatVectorProperty(
+    bwColor1: FloatVectorProperty(
             min=0, max=1,
             default=(0.0, 0.0, 0.0),
             description="Black/White Color 1",
             subtype="COLOR"
             )
-    bwColor2 = FloatVectorProperty(
+    bwColor2: FloatVectorProperty(
             min=0, max=1,
             default=(1.0, 1.0, 1.0),
             description="Black/White Color 2",
             subtype="COLOR"
             )
     # Bright Color properties
-    brightColor1 = FloatVectorProperty(
+    brightColor1: FloatVectorProperty(
             min=0, max=1,
             default=(1.0, 0.0, 0.75),
             description="Bright Color 1",
             subtype="COLOR"
             )
-    brightColor2 = FloatVectorProperty(
+    brightColor2: FloatVectorProperty(
             min=0, max=1,
             default=(0.0, 1.0, 1.0),
             description="Bright Color 2",
             subtype="COLOR"
             )
-    brightColor3 = FloatVectorProperty(
+    brightColor3: FloatVectorProperty(
             min=0, max=1,
             default=(0.0, 1.0, 0.0),
             description="Bright Color 3",
             subtype="COLOR"
             )
-    brightColor4 = FloatVectorProperty(
+    brightColor4: FloatVectorProperty(
             min=0, max=1,
             default=(1.0, 1.0, 0.0),
             description="Bright Color 4", subtype="COLOR"
             )
     # Earth Color Properties
-    earthColor1 = FloatVectorProperty(
+    earthColor1: FloatVectorProperty(
             min=0, max=1,
             default=(0.068, 0.019, 0.014),
             description="Earth Color 1",
             subtype="COLOR"
             )
-    earthColor2 = FloatVectorProperty(
+    earthColor2: FloatVectorProperty(
             min=0, max=1,
             default=(0.089, 0.060, 0.047),
             description="Earth Color 2",
             subtype="COLOR"
             )
-    earthColor3 = FloatVectorProperty(
+    earthColor3: FloatVectorProperty(
             min=0, max=1,
             default=(0.188, 0.168, 0.066),
             description="Earth Color 3",
             subtype="COLOR"
             )
-    earthColor4 = FloatVectorProperty(
+    earthColor4: FloatVectorProperty(
             min=0, max=1,
             default=(0.445, 0.296, 0.065),
             description="Earth Color 4",
             subtype="COLOR"
             )
-    earthColor5 = FloatVectorProperty(
+    earthColor5: FloatVectorProperty(
             min=0, max=1,
             default=(0.745, 0.332, 0.065),
             description="Earth Color 5",
             subtype="COLOR"
             )
     # Green to Blue Color properties
-    greenblueColor1 = FloatVectorProperty(
+    greenblueColor1: FloatVectorProperty(
             min=0, max=1,
             default=(0.296, 0.445, 0.074),
             description="Green/Blue Color 1",
             subtype="COLOR"
             )
-    greenblueColor2 = FloatVectorProperty(
+    greenblueColor2: FloatVectorProperty(
             min=0, max=1,
             default=(0.651, 1.0, 0.223),
             description="Green/Blue Color 2",
             subtype="COLOR"
             )
-    greenblueColor3 = FloatVectorProperty(
+    greenblueColor3: FloatVectorProperty(
             min=0, max=1,
             default=(0.037, 0.047, 0.084),
             description="Green/Blue Color 3",
@@ -558,7 +558,7 @@ class TracerProperties(PropertyGroup):
             ('tool_colorblender', "Color Blender",
              "Pick the color of the created curves", "COLOR", 9),
             ]
-    btrace_toolmenu = EnumProperty(
+    btrace_toolmenu: EnumProperty(
             name="Tools",
             items=btrace_menu_items,
             description="",