blender
/
blender-addons
17
33
Fork 92
Code Issues 526 Pull Requests 32 Projects 1 Releases Wiki Activity

mesh_f2: port to 2.8 

note: this now goes over all uv_layers if 'Adjust UV' is on
(instead of picking a certain uv_layer tied to current material and
texture)

thanx @cgvirus for initial initiative and @brecht for checking
This commit is contained in:
Philipp Oeser 2018-12-07 10:28:44 +01:00
parent 0e9032d677
commit 08d30a13bf
Notes: blender-bot 2023-02-14 19:23:17 +01:00 
Referenced by issue #58866, mesh_f2 Blender 2.8 Patch
1 changed files with 8 additions and 35 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

43
mesh_f2.py
View File

@ -22,8 +22,8 @@ bl_info = {
"name": "F2",
"author": "Bart Crouch, Alexander Nedovizin, Paul Kotelevets "
"(concept design)",
"version": (1, 7, 2),
"blender": (2, 70, 0),
"version": (1, 7, 3),
"blender": (2, 80, 0),
"location": "Editmode > F",
"warning": "",
"description": "Extends the 'Make Edge/Face' functionality",
@ -40,31 +40,6 @@ import mathutils
from bpy_extras import view3d_utils
# returns a custom data layer of the UV map, or None
def get_uv_layer(ob, bm, mat_index):
uv = None
uv_layer = None
if not ob.material_slots:
me = ob.data
if me.uv_textures:
uv = me.uv_textures.active.name
else:
mat = ob.material_slots[mat_index].material
if mat is not None:
slot = mat.texture_slots[mat.active_texture_index]
if slot and slot.uv_layer:
uv = slot.uv_layer
else:
for tex_slot in mat.texture_slots:
if tex_slot and tex_slot.uv_layer:
uv = tex_slot.uv_layer
break
if uv:
uv_layer = bm.loops.layers.uv.get(uv)
return(uv_layer)
# create a face from a single selected edge
def quad_from_edge(bm, edge_sel, context, event):
ob = context.active_object
@ -87,7 +62,7 @@ def quad_from_edge(bm, edge_sel, context, event):
min_dist = False
for edge in edges:
vert = [vert for vert in edge.verts if not vert.select][0]
world_pos = ob.matrix_world * vert.co.copy()
world_pos = ob.matrix_world @ vert.co.copy()
screen_pos = view3d_utils.location_3d_to_region_2d(region,
region_3d, world_pos)
dist = (mouse_pos - screen_pos).length
@ -177,8 +152,7 @@ def quad_from_edge(bm, edge_sel, context, event):
if __name__ != '__main__':
addon_prefs = context.user_preferences.addons[__name__].preferences
if addon_prefs.adjustuv:
uv_layer = get_uv_layer(ob, bm, mat_index)
if uv_layer:
for (key, uv_layer) in bm.loops.layers.uv.items():
uv_ori = {}
for vert in [v1, v2, v3, v4]:
for loop in vert.link_loops:
@ -214,7 +188,7 @@ def quad_from_vertex(bm, vert_sel, context, event):
mid_other = (other_verts[0].co.copy() + other_verts[1].co.copy()) \
/ 2
new_pos = 2 * (mid_other - vert_sel.co.copy()) + vert_sel.co.copy()
world_pos = ob.matrix_world * new_pos
world_pos = ob.matrix_world @ new_pos
screen_pos = view3d_utils.location_3d_to_region_2d(region, region_3d,
world_pos)
dist = (mouse_pos - screen_pos).length
@ -277,8 +251,7 @@ def quad_from_vertex(bm, vert_sel, context, event):
if __name__ != '__main__':
addon_prefs = context.user_preferences.addons[__name__].preferences
if addon_prefs.adjustuv:
uv_layer = get_uv_layer(ob, bm, mat_index)
if uv_layer:
for (key, uv_layer) in bm.loops.layers.uv.items():
uv_others = {}
uv_sel = None
uv_new = None
@ -317,11 +290,11 @@ def quad_from_vertex(bm, vert_sel, context, event):
# autograb preference in addons panel
class F2AddonPreferences(bpy.types.AddonPreferences):
bl_idname = __name__
adjustuv = bpy.props.BoolProperty(
adjustuv: bpy.props.BoolProperty(
name = "Adjust UV",
description = "Automatically update UV unwrapping",
default = True)
autograb = bpy.props.BoolProperty(
autograb: bpy.props.BoolProperty(
name = "Auto Grab",
description = "Automatically puts a newly created vertex in grab mode",
default = False)