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87 lines
2.7 KiB
Python
87 lines
2.7 KiB
Python
import bpy
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import bmesh
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import operator
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from mathutils import Vector
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from collections import defaultdict
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from math import pi
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import math
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from . import utilities_meshtex
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class op(bpy.types.Operator):
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bl_idname = "uv.textools_meshtex_wrap"
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bl_label = "Wrap Mesh Texture"
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bl_description = "Swap UV to XYZ coordinates"
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bl_options = {'REGISTER', 'UNDO'}
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@classmethod
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def poll(cls, context):
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if not bpy.context.active_object or bpy.context.active_object.mode != 'OBJECT':
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return False
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# Wrap texture mesh around UV mesh
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if len(bpy.context.selected_objects) >= 1:
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# Find a UV mesh
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if utilities_meshtex.find_uv_mesh(bpy.context.selected_objects):
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# Find 1 or more meshes to wrap
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if len( utilities_meshtex.find_texture_meshes(bpy.context.selected_objects)) > 0:
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return True
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return False
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def execute(self, context):
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wrap_meshtex(self)
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return {'FINISHED'}
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def wrap_meshtex(self):
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# Wrap the mesh texture around the
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print("Wrap Mesh Texture :)")
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# Collect UV mesh
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obj_uv = utilities_meshtex.find_uv_mesh(bpy.context.selected_objects)
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if not obj_uv:
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self.report({'ERROR_INVALID_INPUT'}, "No UV mesh found" )
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return
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# Collect texture meshes
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obj_textures = utilities_meshtex.find_texture_meshes( bpy.context.selected_objects )
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if len(obj_textures) == 0:
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self.report({'ERROR_INVALID_INPUT'}, "No meshes found for mesh textures" )
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return
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print("Wrap {} texture meshes".format(len(obj_textures)))
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# Undo wrapping
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if bpy.context.scene.texToolsSettings.meshtexture_wrap > 0:
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bpy.context.scene.texToolsSettings.meshtexture_wrap = 0
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# Clear modifiers
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utilities_meshtex.uv_mesh_clear(obj_uv)
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return
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# Setup Thickness
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utilities_meshtex.uv_mesh_fit(obj_uv, obj_textures)
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for obj in obj_textures:
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# Delete previous modifiers
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for modifier in obj.modifiers:
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if modifier.type == 'SURFACE_DEFORM':
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obj.modifiers.remove(modifier)
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break
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# Add mesh modifier
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modifier_deform = obj.modifiers.new(name="SurfaceDeform", type='SURFACE_DEFORM')
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modifier_deform.target = obj_uv
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obj.select_set( state = True, view_layer = None)
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bpy.context.view_layer.objects.active = obj
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bpy.ops.object.surfacedeform_bind(modifier="SurfaceDeform")
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# Apply wrapped morph state
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bpy.context.scene.texToolsSettings.meshtexture_wrap = 1
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bpy.utils.register_class(op)
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