[Bf-extensions-cvs] SVN commit: /data/svn/bf-extensions [3925] contrib/py/scripts/addons/ io_mesh_xyz/import_xyz.py: Rotation of camera fixed.

[Clemens Barth]

Revision: 3925
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-extensions&revision=3925
Author:   blendphys
Date:     2012-11-04 00:52:49 +0000 (Sun, 04 Nov 2012)
Log Message:
-----------
Rotation of camera fixed.

Blendphys

Modified Paths:
--------------
    contrib/py/scripts/addons/io_mesh_xyz/import_xyz.py

Modified: contrib/py/scripts/addons/io_mesh_xyz/import_xyz.py
===================================================================
--- contrib/py/scripts/addons/io_mesh_xyz/import_xyz.py	2012-11-03 21:16:46 UTC (rev 3924)
+++ contrib/py/scripts/addons/io_mesh_xyz/import_xyz.py	2012-11-04 00:52:49 UTC (rev 3925)
@@ -542,14 +542,22 @@
         axis_vec               = z_axis_vec.cross(object_camera_vec)
         # Rotate 'axis_vec' by 'angle' and convert this to euler parameters.
         # 4 is the size of the matrix.
-        euler                  = Matrix.Rotation(angle, 4, axis_vec).to_euler()
-        camera.rotation_euler  = euler
+        camera.rotation_euler  = Matrix.Rotation(angle, 4, axis_vec).to_euler()
 
-        # This does not work, I don't know why.
-        #
-        #for area in bpy.context.screen.areas:
-        #    if area.type == 'VIEW_3D':
-        #        area.spaces[0].region_3d.view_perspective = 'CAMERA'
+        # Rotate the camera around its axis by 90° such that we have a nice
+        # camera position and view onto the object.
+        bpy.ops.object.select_all(action='DESELECT')        
+        camera.select = True         
+        bpy.ops.transform.rotate(value=(90.0*2*math.pi/360.0),
+                                 axis=object_camera_vec,
+                                 constraint_axis=(False, False, False),
+                                 constraint_orientation='GLOBAL',
+                                 mirror=False, proportional='DISABLED',
+                                 proportional_edit_falloff='SMOOTH',
+                                 proportional_size=1, snap=False,
+                                 snap_target='CLOSEST', snap_point=(0, 0, 0),
+                                 snap_align=False, snap_normal=(0, 0, 0),
+                                 release_confirm=False)
 
     # Here a lamp is put into the scene, if chosen.
     if use_lamp == True: