diff options
Diffstat (limited to 'release/scripts/io/export_mdd.py')
| -rw-r--r-- | release/scripts/io/export_mdd.py | 33 |
1 files changed, 17 insertions, 16 deletions
diff --git a/release/scripts/io/export_mdd.py b/release/scripts/io/export_mdd.py index a4dca4db204..d2e53070910 100644 --- a/release/scripts/io/export_mdd.py +++ b/release/scripts/io/export_mdd.py @@ -48,7 +48,7 @@ Be sure not to use modifiers that change the number or order of verts in the mes # ***** END GPL LICENCE BLOCK ***** import bpy -import Mathutils +import mathutils from struct import pack @@ -82,12 +82,12 @@ def write(filename, sce, ob, PREF_STARTFRAME, PREF_ENDFRAME, PREF_FPS): bpy.ops.object.mode_set(mode='OBJECT') - orig_frame = sce.current_frame + orig_frame = sce.frame_current sce.set_frame(PREF_STARTFRAME) - me = ob.create_mesh(True, 'PREVIEW') + me = ob.create_mesh(sce, True, 'PREVIEW') #Flip y and z - mat_flip = Mathutils.Matrix(\ + mat_flip = mathutils.Matrix(\ [1.0, 0.0, 0.0, 0.0],\ [0.0, 0.0, 1.0, 0.0],\ [0.0, 1.0, 0.0, 0.0],\ @@ -113,7 +113,7 @@ def write(filename, sce, ob, PREF_STARTFRAME, PREF_ENDFRAME, PREF_FPS): """ check_vertcount(me, numverts) - me.transform(mat_flip * ob.matrix) + me.transform(mat_flip * ob.matrix_world) f.write(pack(">%df" % (numverts * 3), *[axis for v in me.verts for axis in v.co])) for frame in range(PREF_STARTFRAME, PREF_ENDFRAME + 1):#in order to start at desired frame @@ -123,9 +123,9 @@ def write(filename, sce, ob, PREF_STARTFRAME, PREF_ENDFRAME, PREF_FPS): """ sce.set_frame(frame) - me = ob.create_mesh(True, 'PREVIEW') + me = ob.create_mesh(sce, True, 'PREVIEW') check_vertcount(me, numverts) - me.transform(mat_flip * ob.matrix) + me.transform(mat_flip * ob.matrix_world) # Write the vertex data f.write(pack(">%df" % (numverts * 3), *[axis for v in me.verts for axis in v.co])) @@ -159,21 +159,21 @@ class ExportMDD(bpy.types.Operator): # List of operator properties, the attributes will be assigned # to the class instance from the operator settings before calling. - path = StringProperty(name="File Path", description="File path used for exporting the MDD file", maxlen=1024) + filepath = StringProperty(name="File Path", description="Filepath used for exporting the MDD file", maxlen=1024) check_existing = BoolProperty(name="Check Existing", description="Check and warn on overwriting existing files", default=True, options={'HIDDEN'}) fps = IntProperty(name="Frames Per Second", description="Number of frames/second", min=minfps, max=maxfps, default=25) - start_frame = IntProperty(name="Start Frame", description="Start frame for baking", min=minframe, max=maxframe, default=1) - end_frame = IntProperty(name="End Frame", description="End frame for baking", min=minframe, max=maxframe, default=250) + frame_start = IntProperty(name="Start Frame", description="Start frame for baking", min=minframe, max=maxframe, default=1) + frame_end = IntProperty(name="End Frame", description="End frame for baking", min=minframe, max=maxframe, default=250) def poll(self, context): ob = context.active_object return (ob and ob.type == 'MESH') def execute(self, context): - if not self.properties.path: + if not self.properties.filepath: raise Exception("filename not set") - write(self.properties.path, context.scene, context.active_object, - self.properties.start_frame, self.properties.end_frame, self.properties.fps) + write(self.properties.filepath, context.scene, context.active_object, + self.properties.frame_start, self.properties.frame_end, self.properties.fps) return {'FINISHED'} def invoke(self, context, event): @@ -183,18 +183,19 @@ class ExportMDD(bpy.types.Operator): def menu_func(self, context): - default_path = bpy.data.filename.replace(".blend", ".mdd") - self.layout.operator(ExportMDD.bl_idname, text="Lightwave Point Cache (.mdd)").path = default_path + import os + default_path = os.path.splitext(bpy.data.filepath)[0] + ".mdd" + self.layout.operator(ExportMDD.bl_idname, text="Lightwave Point Cache (.mdd)").filepath = default_path def register(): bpy.types.register(ExportMDD) bpy.types.INFO_MT_file_export.append(menu_func) + def unregister(): bpy.types.unregister(ExportMDD) bpy.types.INFO_MT_file_export.remove(menu_func) if __name__ == "__main__": register() - |