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themancalledjakob
parent
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7534699fb5
3 changed files with 172 additions and 15 deletions
134
__init__.py
134
__init__.py
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@ -32,6 +32,7 @@ else:
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import bpy
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import math
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import mathutils
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import io
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import functools
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from bpy.types import Panel
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@ -41,6 +42,7 @@ from random import uniform
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import time
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import datetime
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import os
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import re
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@ -50,9 +52,55 @@ class SharedVariables():
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def __init__(self, **kv):
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self.__dict__.update(kv)
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def getPreferences(context):
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preferences = context.preferences
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return preferences.addons[__name__].preferences
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shared = SharedVariables()
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class FONT3D_addonPreferences(bpy.types.AddonPreferences):
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"""Font3D Addon Preferences
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These are the preferences at Edit/Preferences/Add-ons"""
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bl_idname = __name__
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def get_default_assets_dir():
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return bpy.utils.user_resource(
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'DATAFILES',
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path=f"{__name__}",
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create=True)
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def on_change_assets_dir(self, context):
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if not os.path.isdir(self.assets_dir):
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butils.ShowMessageBox(
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title=f"{__name__} Warning",
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icon="ERROR",
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message=("Chosen directory does not exist.",
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"Please, reset to default, create it or chose another one."))
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elif not os.access(self.assets_dir, os.W_OK):
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butils.ShowMessageBox(
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title=f"{__name__} Warning",
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icon="ERROR",
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message=("Chosen directory is not writable.",
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"Please reset to default or chose another one."))
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else:
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shared.paths["assets"] = self.assets_dir
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print(f"{__name__}: change assets_dir to {self.assets_dir}")
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assets_dir: bpy.props.StringProperty(
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name="Assets Folder",
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subtype='DIR_PATH',
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default=get_default_assets_dir(),
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update=on_change_assets_dir,
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)
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def draw(self, context):
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layout = self.layout
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layout.label(text="Directory for storage of fonts and other assets:")
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layout.prop(self, "assets_dir")
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class FONT3D_OT_Font3D(bpy.types.Operator):
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"""Font 3D"""
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@ -84,6 +132,11 @@ class FONT3D_settings(bpy.types.PropertyGroup):
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default="_NM_",
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maxlen=1024,
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)
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test_text: bpy.props.StringProperty(name="Test Text",
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description="the text to test with",
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default="Hello",
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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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@ -127,9 +180,13 @@ class FONT3D_PT_panel(bpy.types.Panel):
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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().prop(font3d, "test_text")
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layout.row().operator('font3d.testfont', text='Test Font')
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layout.label(text="font creation")
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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().separator()
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layout.row().operator('font3d.save_font_to_file', text='Save Font To File')
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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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@ -145,6 +202,13 @@ class FONT3D_OT_LoadFont(bpy.types.Operator):
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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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if not os.path.exists(scene.font3d.font_path):
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butils.ShowMessageBox(
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title=f"{__name__} Warning",
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icon="ERROR",
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message=f"We believe the font path ({scene.font3d.font_path}) does not exist.",
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)
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return {'CANCELLED'}
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currentObjects = []
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for ob in bpy.data.objects:
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@ -180,6 +244,7 @@ class FONT3D_OT_LoadFont(bpy.types.Operator):
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return {'FINISHED'}
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class FONT3D_OT_TestFont(bpy.types.Operator):
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"""Test Font 3D"""
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bl_idname = "font3d.testfont"
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@ -190,14 +255,40 @@ 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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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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if selected:
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font_name = "NM_Origin"
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font_face = "Tender"
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offset = mathutils.Vector((0.0, 0.0, 0.0))
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advance = 0
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for i, c in enumerate(scene.font3d.test_text):
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glyph_id = c
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glyph = Font.get_glyph(font_name, font_face, glyph_id)
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if glyph == None:
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self.report({'ERROR'}, f"Glyph not found for {font_name} {font_face} {glyph_id}")
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continue
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elif glyph.type == "CURVE":
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print("is curve")
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glyph_advance = (-1 * glyph.bound_box[0][0] + glyph.bound_box[4][0]) * 0.01
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offset.x = advance
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ob = bpy.data.objects.new(f"{glyph_id}", glyph.data)
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ob.location = selected.location + offset
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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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ob.parent = selected
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advance = advance + glyph_advance
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else:
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butils.ShowMessageBox(
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title="No object selected",
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message=(
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"Please select an object.",
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"It will be used to put the type on.",
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"You little piece of shit :)"),
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icon='GHOST_ENABLED')
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return {'FINISHED'}
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@ -223,6 +314,31 @@ class FONT3D_OT_ToggleFont3DCollection(bpy.types.Operator):
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return {'FINISHED'}
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class FONT3D_OT_SaveFontToFile(bpy.types.Operator):
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"""Save font to file"""
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bl_idname = f"{__name__}.save_font_to_file"
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bl_label = "Save Font"
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bl_options = {'REGISTER', 'UNDO'}
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file_path = "whoopwhoop"
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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_data = scene.font3d_data
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font3d = scene.font3d
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selected_font = font3d_data.available_fonts[font3d_data.active_font_index]
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print(selected_font.font_name)
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if selected_font == "":
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butils.ShowMessageBox("Warning", 'ERROR', "no font selected")
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return {'CANCELLED'}
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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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@ -247,6 +363,7 @@ class FONT3D_OT_CreateFontFromObjects(bpy.types.Operator):
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added_font = False
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font3d_data.available_fonts.clear()
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Font.fonts = {}
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currentObjects = []
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for o in bpy.data.objects:
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@ -289,7 +406,9 @@ class FONT3D_OT_CreateFontFromObjects(bpy.types.Operator):
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return {'FINISHED'}
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classes = (
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FONT3D_addonPreferences,
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FONT3D_OT_Font3D,
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FONT3D_available_font,
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FONT3D_data,
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@ -299,6 +418,7 @@ classes = (
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FONT3D_OT_TestFont,
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FONT3D_OT_LoadFont,
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FONT3D_OT_ToggleFont3DCollection,
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FONT3D_OT_SaveFontToFile,
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FONT3D_OT_CreateFontFromObjects,
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)
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@ -309,8 +429,6 @@ def register():
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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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50
butils.py
50
butils.py
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@ -23,10 +23,46 @@ def move_in_fontcollection(obj, fontcollection, scene):
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scene.collection.objects.unlink(obj)
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if fontcollection.objects.find(obj.name) < 0:
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fontcollection.objects.link(obj)
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if fontcollection.objects.find("glyphs") < 0:
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empty = bpy.data.objects.new("glyphs", None)
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empty.empty_display_type = 'PLAIN_AXES'
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fontcollection.objects.link(empty)
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glyphs = fontcollection.objects.get("glyphs")
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if obj.parent != glyphs:
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obj.parent = glyphs
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# TODO: move in glyphs
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# if fontcollection.objects.find("glyphs") < 0:
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# empty = bpy.data.objects.new("glyphs", None)
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# empty.empty_display_type = 'PLAIN_AXES'
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# fontcollection.objects.link(empty)
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# glyphs = fontcollection.objects.get("glyphs")
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# if obj.parent != glyphs:
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# obj.parent = glyphs
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def ShowMessageBox(title = "Message Box", icon = 'INFO', message=""):
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"""Show a simple message box
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taken from `Link here <https://blender.stackexchange.com/questions/169844/multi-line-text-box-with-popup-menu>`_
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:param title: The title shown in the message top bar
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:type title: str
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:param icon: The icon to be shown in the message top bar
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:type icon: str
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:param message: lines of text to display, a.k.a. the message
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:type message: str or (str, str, ..)
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TIP: Check `Link blender icons <https://docs.blender.org/api/current/bpy_types_enum_items/icon_items.html>`_ for icons you can use
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TIP: Or even better, check `Link this addons <https://docs.blender.org/manual/en/latest/addons/development/icon_viewer.html>`_ to also see the icons.
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usage:
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.. code-block:: python
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myLines=("line 1","line 2","line 3")
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butils.ShowMessageBox(message=myLines)
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or:
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.. code-block:: python
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butils.ShowMessageBox(title="",message=("AAAAAH","NOOOOO"),icon=)
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"""
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myLines=message
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def draw(self, context):
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if isinstance(myLines, str):
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self.layout.label(text=myLines)
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elif hasattr(myLines, "__iter__"):
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for n in myLines:
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self.layout.label(text=n)
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bpy.context.window_manager.popup_menu(draw, title = title, icon = icon)
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@ -114,5 +114,8 @@ def get_glyph(font_name, face_name, glyph_id):
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return fonts[font_name].faces[face_name].glyphs.get(glyph_id)[0]
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def get_loaded_fonts():
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return fonts.keys()
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# holds all fonts
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fonts = {}
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