diff options
Diffstat (limited to 'release/scripts/io/export_ply.py')
| -rw-r--r-- | release/scripts/io/export_ply.py | 33 |
1 files changed, 16 insertions, 17 deletions
diff --git a/release/scripts/io/export_ply.py b/release/scripts/io/export_ply.py index 0b936bdceb2..1a4fd7a6ff9 100644 --- a/release/scripts/io/export_ply.py +++ b/release/scripts/io/export_ply.py @@ -99,7 +99,8 @@ def write(filename, scene, ob, \ Window.WaitCursor(1) """ - bpy.ops.object.mode_set(mode='OBJECT') + if scene.objects.active: + bpy.ops.object.mode_set(mode='OBJECT') #mesh = BPyMesh.getMeshFromObject(ob, None, EXPORT_APPLY_MODIFIERS, False, scn) # XXX if EXPORT_APPLY_MODIFIERS: @@ -146,7 +147,7 @@ def write(filename, scene, ob, \ # incase color = uvcoord = uvcoord_key = normal = normal_key = None - mesh_verts = mesh.verts # save a lookup + mesh_verts = mesh.vertices # save a lookup ply_verts = [] # list of dictionaries # vdict = {} # (index, normal, uv) -> new index vdict = [{} for i in range(len(mesh_verts))] @@ -155,7 +156,7 @@ def write(filename, scene, ob, \ for i, f in enumerate(mesh.faces): - smooth = f.smooth + smooth = f.use_smooth if not smooth: normal = tuple(f.normal) normal_key = rvec3d(normal) @@ -167,7 +168,7 @@ def write(filename, scene, ob, \ col = active_col_layer[i] col = col.color1, col.color2, col.color3, col.color4 - f_verts = f.verts + f_verts = f.vertices pf = ply_faces[i] for j, vidx in enumerate(f_verts): @@ -274,16 +275,15 @@ class ExportPLY(bpy.types.Operator): use_uvs = BoolProperty(name="UVs", description="Exort the active UV layer", default=True) use_colors = BoolProperty(name="Vertex Colors", description="Exort the active vertex color layer", default=True) - def poll(self, context): + @classmethod + def poll(cls, context): return context.active_object != None def execute(self, context): - # print("Selected: " + context.active_object.name) + filepath = self.properties.filepath + filepath = bpy.path.ensure_ext(filepath, ".ply") - if not self.properties.filepath: - raise Exception("filename not set") - - write(self.properties.filepath, context.scene, context.active_object,\ + write(filepath, context.scene, context.active_object,\ EXPORT_APPLY_MODIFIERS=self.properties.use_modifiers, EXPORT_NORMALS=self.properties.use_normals, EXPORT_UV=self.properties.use_uvs, @@ -293,8 +293,11 @@ class ExportPLY(bpy.types.Operator): return {'FINISHED'} def invoke(self, context, event): - wm = context.manager - wm.add_fileselect(self) + import os + if not self.properties.is_property_set("filepath"): + self.properties.filepath = os.path.splitext(bpy.data.filepath)[0] + ".ply" + + context.manager.add_fileselect(self) return {'RUNNING_MODAL'} def draw(self, context): @@ -310,18 +313,14 @@ class ExportPLY(bpy.types.Operator): def menu_func(self, context): - import os - default_path = os.path.splitext(bpy.data.filepath)[0] + ".ply" - self.layout.operator(ExportPLY.bl_idname, text="Stanford (.ply)").filepath = default_path + self.layout.operator(ExportPLY.bl_idname, text="Stanford (.ply)") def register(): - bpy.types.register(ExportPLY) bpy.types.INFO_MT_file_export.append(menu_func) def unregister(): - bpy.types.unregister(ExportPLY) bpy.types.INFO_MT_file_export.remove(menu_func) if __name__ == "__main__": |