[Bf-extensions-cvs] SVN commit: /data/svn/bf-extensions [2226] contrib/py/scripts/addons/ mesh_vertex_slide_chromoly.py: fix for vector multiplication changes.

[Brendon Murphy]

Revision: 2226
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-extensions&revision=2226
Author:   meta-androcto
Date:     2011-08-07 11:07:26 +0000 (Sun, 07 Aug 2011)
Log Message:
-----------
fix for vector multiplication changes.
*note the script has some drawing issues that need to be looked at.

Modified Paths:
--------------
    contrib/py/scripts/addons/mesh_vertex_slide_chromoly.py

Modified: contrib/py/scripts/addons/mesh_vertex_slide_chromoly.py
===================================================================
--- contrib/py/scripts/addons/mesh_vertex_slide_chromoly.py	2011-08-07 10:52:36 UTC (rev 2225)
+++ contrib/py/scripts/addons/mesh_vertex_slide_chromoly.py	2011-08-07 11:07:26 UTC (rev 2226)
@@ -25,7 +25,7 @@
     'author': 'chromoly, JMR',
     'version': (0, 2),
     'blender': (2, 5, 7),
-    'api': 36887,
+    'api': 39104,
     'location': 'Search > vertex slide',
     'description': 'Interactive Vertex Slide',
     'warning': 'Tool Shelf functions may cause errors.',
@@ -102,7 +102,7 @@
 
     def calc_world_coordinate(self, matrix_world):
         for vert in self.vertices:
-            vert.worco = vert.co * matrix_world
+            vert.worco = matrix_world * vert.co
 
 def convert_world_to_window(vec, persmat, sx, sy):
     '''vec: sequence
@@ -110,7 +110,7 @@
     '''
     #v = vec.copy().resize4D()
     v = Vector([vec[0], vec[1], vec[2], 1.0])
-    v = v * persmat
+    v = persmat * v
     if v[3] != 0.0:
         v /= v[3]
     x = sx / 2 + v[0] * sx / 2
@@ -127,7 +127,7 @@
     v1 = Math.Vector([float(vec[0]) * 2 / sx, float(vec[1]) * 2 / sy, vec[2]])
     v2 = v1 - Math.Vector([1., 1., 0.])
     v2.resize_4d()
-    v3 = v2 * invpmat
+    v3 = invpmat * v2
     if v3[3] != 0.0:
         v3 /= v3[3]
     v3.resize_3d()
@@ -552,7 +552,7 @@
             else:
                 newco = vert.worco + transvec * distance
             # apply
-            meverts[vert.index].co = newco * matrix_world_inv
+            meverts[vert.index].co = matrix_world_inv * newco
 
             # edgelines
             if vert.winco: