Fix multiplication operators in camera exporter

[libs/gl.git] / blender / io_mspgl / export_camera.py

diff --git a/blender/io_mspgl/export_camera.py b/blender/io_mspgl/export_camera.py
index 1594423a6ee3722faa3c1a70572d890a09c77efe..984ec0dafa8ecd3fde4d6859abf5cf1f6241c4ef 100644 (file)
--- a/blender/io_mspgl/export_camera.py
+++ b/blender/io_mspgl/export_camera.py
@@ -2,25 +2,16 @@ import math
 import mathutils
 
 class CameraExporter:
-       def export_to_file(self, context, out_fn):
-               obj = context.active_object
-
-               resource = self.export_camera(obj)
-
-               with open(out_fn, "w") as out_file:
-                       for s in resource.statements:
-                               s.write_to_file(out_file)
-
        def export_camera(self, obj):
                if obj.type!='CAMERA':
-                       raise Exception("Object is not a camera")
+                       raise ValueError("Object is not a camera")
 
                from .datafile import Resource, Statement
-               resource = Resource(obj.name+".camera")
+               resource = Resource(obj.name+".camera", "camera")
 
-               position = obj.matrix_world*mathutils.Vector((0, 0, 0))
+               position = obj.matrix_world@mathutils.Vector((0, 0, 0))
                resource.statements.append(Statement("position", position[0], position[1], position[2]))
-               look_dir = obj.matrix_world*mathutils.Vector((0, 0, -1, 0))
+               look_dir = obj.matrix_world@mathutils.Vector((0, 0, -1, 0))
                resource.statements.append(Statement("look_direction", look_dir[0], look_dir[1], look_dir[2]))
                resource.statements.append(Statement("up_direction", 0.0, 0.0, 1.0))
                resource.statements.append(Statement("field_of_view", obj.data.angle_y*180/math.pi))