diff options
Diffstat (limited to 'io_mesh_ply/import_ply.py')
| -rw-r--r-- | io_mesh_ply/import_ply.py | 44 |
1 files changed, 42 insertions, 2 deletions
diff --git a/io_mesh_ply/import_ply.py b/io_mesh_ply/import_ply.py index b2db42ef..a106f6e4 100644 --- a/io_mesh_ply/import_ply.py +++ b/io_mesh_ply/import_ply.py @@ -126,6 +126,7 @@ class object_spec(object): def read(filepath): format = b'' + texture = b'' version = b'1.0' format_specs = {b'binary_little_endian': '<', b'binary_big_endian': '>', @@ -167,7 +168,15 @@ def read(filepath): valid_header = True break elif tokens[0] == b'comment': + if len(tokens) < 2: + continue + elif tokens[1] == b'TextureFile': + if len(tokens) < 4: + print('Invalid texture line') + else: + texture = tokens[2] continue + elif tokens[0] == b'obj_info': continue elif tokens[0] == b'format': @@ -206,7 +215,7 @@ def read(filepath): obj = obj_spec.load(format_specs[format], plyf) - return obj_spec, obj + return obj_spec, obj, texture import bpy @@ -215,7 +224,8 @@ import bpy def load_ply_mesh(filepath, ply_name): from bpy_extras.io_utils import unpack_face_list - obj_spec, obj = read(filepath) + obj_spec, obj, texture = read(filepath) + # XXX28: use texture if obj is None: print('Invalid file') return @@ -340,6 +350,36 @@ def load_ply_mesh(filepath, ply_name): mesh.update() mesh.validate() + if texture and uvindices: + pass + # XXX28: add support for using texture. + ''' + import os + import sys + from bpy_extras.image_utils import load_image + + encoding = sys.getfilesystemencoding() + encoded_texture = texture.decode(encoding=encoding) + name = bpy.path.display_name_from_filepath(texture) + image = load_image(encoded_texture, os.path.dirname(filepath), recursive=True, place_holder=True) + + if image: + texture = bpy.data.textures.new(name=name, type='IMAGE') + texture.image = image + + material = bpy.data.materials.new(name=name) + material.use_shadeless = True + + mtex = material.texture_slots.add() + mtex.texture = texture + mtex.texture_coords = 'UV' + mtex.use_map_color_diffuse = True + + mesh.materials.append(material) + for face in mesh.uv_textures[0].data: + face.image = image + ''' + return mesh |