pointerstudio/font3d_blender_addon
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manual positioning

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closes #1
This commit is contained in:
jrkb 2024-12-07 14:57:33 +01:00
parent b9bd72f979
commit 20fb69465b
3 changed files with 168 additions and 72 deletions
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35
__init__.py
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@ -383,10 +383,10 @@ class ABC3D_PT_FontList(bpy.types.Panel):
row.scale_y = scale_y
row.label(text=text)
row = layout.row()
oper = row.operator(f"{__name__}.load_font",
oper_lf = row.operator(f"{__name__}.load_font",
text='Load all glyphs in memory')
oper.font_name = font_name
oper.face_name = face_name
oper_lf.font_name = font_name
oper_lf.face_name = face_name
class ABC3D_PT_TextPlacement(bpy.types.Panel):
@ -914,6 +914,7 @@ class ABC3D_OT_RemoveText(bpy.types.Operator):
def delif(o, p):
if p in o:
del o[p]
delif(mom, f"{utils.prefix()}_type")
delif(mom, f"{utils.prefix()}_linked_textobject")
delif(mom, f"{utils.prefix()}_font_name")
delif(mom, f"{utils.prefix()}_face_name")
@ -1046,7 +1047,7 @@ class ABC3D_OT_PlaceText(bpy.types.Operator):
# t.text)
# or this:
# butils.set_text_on_curve(t)
# else:
else:
butils.ShowMessageBox(
title="No object selected",
message=(
@ -1372,7 +1373,7 @@ class ABC3D_OT_CreateFontFromObjects(bpy.types.Operator):
font_name,
face_name,
glyph_id,
o)
bpy.types.PointerProperty(o))
# TODO: is there a better way to iterate over a CollectionProperty?
found = False
@ -1484,7 +1485,6 @@ def detect_text():
def load_used_glyphs():
print("LOAD USED GLYPHS")
scene = bpy.context.scene
abc3d_data = scene.abc3d_data
for t in abc3d_data.available_texts:
@ -1528,19 +1528,33 @@ def on_frame_changed(self, dummy):
# TODO PERFORMANCE: only on demand
butils.set_text_on_curve(t)
depsgraph_updates_locked = False
def unlock_depsgraph_updates():
global depsgraph_updates_locked
depsgraph_updates_locked = False
def lock_depsgraph_updates():
global depsgraph_updates_locked
depsgraph_updates_locked = True
if bpy.app.timers.is_registered(unlock_depsgraph_updates):
bpy.app.timers.unregister(unlock_depsgraph_updates)
bpy.app.timers.register(unlock_depsgraph_updates, first_interval=1)
import time
@persistent
def on_depsgraph_update(scene, depsgraph):
if not bpy.context.mode.startswith("EDIT"):
global depsgraph_updates_locked
if not bpy.context.mode.startswith("EDIT") and not depsgraph_updates_locked:
for u in depsgraph.updates:
if f"{utils.prefix()}_linked_textobject" in u.id.keys() \
and f"{utils.prefix()}_type" in u.id.keys() \
and u.id[f"{utils.prefix()}_type"] == 'textobject':
linked_textobject = u.id[f"{utils.prefix()}_linked_textobject"]
if u.is_updated_geometry and len(scene.abc3d_data.available_texts) > linked_textobject:
lock_depsgraph_updates()
def later():
if not "lock_depsgraph_update_ntimes" in scene.abc3d_data \
or scene.abc3d_data["lock_depsgraph_update_ntimes"] == 0:
print("******* not yet")
or scene.abc3d_data["lock_depsgraph_update_ntimes"] <= 0:
butils.set_text_on_curve(
scene.abc3d_data.available_texts[linked_textobject])
elif scene.abc3d_data["lock_depsgraph_update_ntimes"] > 0:
@ -1596,6 +1610,9 @@ def unregister():
if on_frame_changed in bpy.app.handlers.frame_change_post:
bpy.app.handlers.frame_change_post.remove(on_frame_changed)
if on_depsgraph_update in bpy.app.handlers.depsgraph_update_post:
bpy.app.handlers.depsgraph_update_post.remove(on_depsgraph_update)
del bpy.types.Scene.abc3d_data
print(f"UNREGISTER {bl_info['name']}")