instantiate an A
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64db7af544
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6 changed files with 352 additions and 22 deletions
195
__init__.py
195
__init__.py
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@ -14,6 +14,22 @@ bl_info = {
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"category": "Typography",
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}
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# make sure that modules are reloadable
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# when registering
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# handy for development
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# first import dependencies for the method
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import importlib
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# then import dependencies for our addon
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if "bpy" in locals():
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importlib.reload(Font)
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importlib.reload(utils)
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importlib.reload(butils)
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else:
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from .common import Font
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from .common import utils
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from . import butils
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import bpy
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import math
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import io
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@ -25,25 +41,18 @@ from random import uniform
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import time
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import datetime
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def get_timestamp():
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return datetime.datetime.fromtimestamp(time.time()).strftime('%Y.%m.%d-%H:%M:%S')
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import re
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class SharedVariables():
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fonts: dict = {}
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fonts = Font.fonts
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def __init__(self, **kv):
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self.__dict__.update(kv)
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shared = SharedVariables()
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def mapRange(in_value, in_min, in_max, out_min, out_max, clamp=False):
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output = out_min + ((out_max - out_min) / (in_max - in_min)) * (in_value - in_min)
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if clamp:
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if out_min < out_max:
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return min(out_max, max(out_min, output))
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else:
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return max(out_max, min(out_min, output))
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else:
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return output
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class FONT3D_OT_Font3D(bpy.types.Operator):
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"""Font 3D"""
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@ -66,10 +75,36 @@ class FONT3D_OT_Font3D(bpy.types.Operator):
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class FONT3D_settings(bpy.types.PropertyGroup):
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font_path: bpy.props.StringProperty(name="Font path",
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description="Where is the font",
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default="",
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maxlen=1024,
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subtype="FILE_PATH")
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description="Where is the font",
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default="",
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maxlen=1024,
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subtype="FILE_PATH")
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import_infix: bpy.props.StringProperty(name="Font name import infix",
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description="The infix which all font objects to import have",
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default="_NM_",
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maxlen=1024,
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)
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class FONT3D_available_font(bpy.types.PropertyGroup):
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font_name: bpy.props.StringProperty(name="whatever")
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#TODO: simply, merge, cut cut cut
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class FONT3D_data(bpy.types.PropertyGroup):
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available_fonts: bpy.props.CollectionProperty(type=FONT3D_available_font, name="name of the collection poporotery")
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active_font_index: bpy.props.IntProperty()
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class FONT3D_UL_fonts(bpy.types.UIList):
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def draw_item(self, context, layout, data, item, icon, active_data, active_propname, index):
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split = layout.split(factor=0.3)
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split.label(text="Index: %d" % (index))
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# custom_icon = "OUTLINER_OB_%s" % item.obj_type
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# split.prop(item, "name", text="", emboss=False, translate=False)
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split.label(text=f"{item.font_name}") # avoids renaming the item by accident
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def invoke(self, context, event):
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pass
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class FONT3D_PT_panel(bpy.types.Panel):
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bl_label = "Panel for Font3D"
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@ -78,16 +113,26 @@ class FONT3D_PT_panel(bpy.types.Panel):
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bl_region_type = "UI"
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def draw(self, context):
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global shared
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layout = self.layout
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wm = context.window_manager
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scene = context.scene
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font3d = scene.font3d
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font3d_data = scene.font3d_data
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layout.label(text="Load FontFile:")
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layout.row().prop(font3d, "font_path")
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layout.row().operator('font3d.loadfont', text='Load Font')
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layout.label(text="Available Fonts")
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layout.template_list("FONT3D_UL_fonts", "", font3d_data, "available_fonts", font3d_data, "active_font_index")
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layout.label(text='DEBUG')
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layout.row().operator('font3d.testfont', text='Test Font')
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layout.row().prop(font3d, "import_infix")
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layout.row().operator('font3d.create_font_from_objects', text='Create Font')
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layout.row().operator('font3d.toggle_font3d_collection', text='Toggle Collection')
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layout.label(text='DEBUG END')
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class FONT3D_OT_LoadFont(bpy.types.Operator):
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"""Load Font 3D"""
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@ -99,7 +144,7 @@ class FONT3D_OT_LoadFont(bpy.types.Operator):
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global shared
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scene = bpy.context.scene
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print(f"loading da font at path {scene.font3d.font_path}")
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# print(f"loading da font at path {scene.font3d.font_path}")
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currentObjects = []
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for ob in bpy.data.objects:
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@ -119,10 +164,8 @@ class FONT3D_OT_LoadFont(bpy.types.Operator):
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for o in bpy.data.objects:
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if o.name not in currentObjects:
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if (o.parent == None):
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print(f"found root node --> {o.name}")
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font['name'] = o.name
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elif o.parent.name.startswith("glyphs"):
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print(f"loading glyph --> {o.name}")
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font['glyphs'].append(o)
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newObjects.append(o.name)
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scene.collection.objects.unlink(o)
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@ -132,7 +175,8 @@ class FONT3D_OT_LoadFont(bpy.types.Operator):
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shared.fonts
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except:
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shared.fonts = {}
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shared.fonts[font['name']] = font
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shared.fonts[font['name']] = Font.Font()
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shared.fonts[font['name']]['faces']['regular'] = font
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return {'FINISHED'}
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@ -146,22 +190,127 @@ class FONT3D_OT_TestFont(bpy.types.Operator):
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global shared
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scene = bpy.context.scene
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print(shared.fonts)
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selected = bpy.context.view_layer.objects.active
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glyph = Font.get_glyph("NM_Origin", "Tender", "A").data
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ob = bpy.data.objects.new('Duplicate_Linked', glyph)
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ob.location = selected.location
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ob.scale = (0.01, 0.01, 0.01)
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selected.users_collection[0].objects.link(ob)
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return {'FINISHED'}
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class FONT3D_OT_ToggleFont3DCollection(bpy.types.Operator):
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"""Toggle Font3D Collection"""
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bl_idname = "font3d.toggle_font3d_collection"
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bl_label = "Toggle Collection visibility"
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bl_options = {'REGISTER', 'UNDO'}
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def execute(self, context):
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scene = context.scene
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fontcollection = bpy.data.collections.get("Font3D")
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if fontcollection is None:
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self.report({'INFO'}, f"{bl_info['name']}: There is no collection")
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elif scene.collection.children.find(fontcollection.name) < 0:
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scene.collection.children.link(fontcollection)
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self.report({'INFO'}, f"{bl_info['name']}: show collection")
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else:
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scene.collection.children.unlink(fontcollection)
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self.report({'INFO'}, f"{bl_info['name']}: hide collection")
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return {'FINISHED'}
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class FONT3D_OT_CreateFontFromObjects(bpy.types.Operator):
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"""Create Font from open objects"""
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bl_idname = "font3d.create_font_from_objects"
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bl_label = "Create Font"
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bl_options = {'REGISTER', 'UNDO'}
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def execute(self, context):
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global shared
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scene = bpy.context.scene
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font3d = scene.font3d
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font3d_data = scene.font3d_data
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fontcollection = bpy.data.collections.get("Font3D")
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if fontcollection is None:
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fontcollection = bpy.data.collections.new("Font3D")
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ifxsplit = font3d.import_infix.split('_')
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font_name = f"{ifxsplit[1]}_{ifxsplit[2]}"
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face_name = ifxsplit[3]
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added_font = False
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font3d_data.available_fonts.clear()
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currentObjects = []
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for o in bpy.data.objects:
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if o.name not in currentObjects:
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if font3d.import_infix in o.name:
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uc = o.users_collection
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regex = f"{font3d.import_infix}(.)*"
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name = re.sub(regex, "", o.name)
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glyph_id = "unknown"
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if len(name) == 1:
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glyph_id = name
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elif name in Font.name_to_glyph_d:
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glyph_id = Font.name_to_glyph_d[name]
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if glyph_id != "unknown":
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bpy.data.objects[o.name]["glyph"] = glyph_id
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butils.move_in_fontcollection(
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o,
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fontcollection,
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scene)
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Font.add_glyph(
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font_name,
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face_name,
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glyph_id,
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o)
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added_font = True
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#TODO: is there a better way to iterate over a CollectionProperty?
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found = False
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for f in font3d_data.available_fonts.values():
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if f.font_name == font_name:
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found = True
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break
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if not found:
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f = font3d_data.available_fonts.add()
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f.font_name = font_name
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else:
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self.report({'INFO'}, f"did not understand glyph {name}")
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return {'FINISHED'}
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classes = (
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FONT3D_OT_Font3D,
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FONT3D_available_font,
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FONT3D_data,
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FONT3D_settings,
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FONT3D_UL_fonts,
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FONT3D_PT_panel,
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FONT3D_OT_TestFont,
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FONT3D_OT_LoadFont
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FONT3D_OT_LoadFont,
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FONT3D_OT_ToggleFont3DCollection,
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FONT3D_OT_CreateFontFromObjects,
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)
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def register():
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for cls in classes:
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bpy.utils.register_class(cls)
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bpy.types.Scene.font3d = bpy.props.PointerProperty(type=FONT3D_settings)
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bpy.types.Scene.font3d_data = bpy.props.PointerProperty(type=FONT3D_data)
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print(f"REGISTER {bl_info['name']}")
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print(utils.get_timestamp())
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print(shared.fonts)
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# would love to properly auto start this, but IT DOES NOT WORK
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# if load_handler not in bpy.app.handlers.load_post:
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# bpy.app.handlers.load_post.append(load_handler)
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@ -174,6 +323,8 @@ def unregister():
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bpy.utils.unregister_class(cls)
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del bpy.types.Scene.font3d
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del bpy.types.Scene.font3d_data
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print(f"UNREGISTER {bl_info['name']}")
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if __name__ == '__main__':
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register()
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