[Bf-extensions-cvs] [970011f] master: Fix T47580: Can not import specific SVG

Sergey Sharybin noreply at git.blender.org
Tue Apr 19 15:38:38 CEST 2016


Commit: 970011fdcd0b68358d0c10ed2ad214ad65f3937b
Author: Sergey Sharybin
Date:   Tue Apr 19 15:38:22 2016 +0200
Branches: master
https://developer.blender.org/rBA970011fdcd0b68358d0c10ed2ad214ad65f3937b

Fix T47580:  Can not import specific SVG

===================================================================

M	io_curve_svg/import_svg.py

===================================================================

diff --git a/io_curve_svg/import_svg.py b/io_curve_svg/import_svg.py
index a1df220..2f137c2 100644
--- a/io_curve_svg/import_svg.py
+++ b/io_curve_svg/import_svg.py
@@ -205,8 +205,9 @@ def SVGMatrixFromNode(node, context):
 
     m = Matrix.Translation(Vector((x, y, 0.0)))
     if len(context['rects']) > 1:
-        m = m * Matrix.Scale(w / rect[0], 4, Vector((1.0, 0.0, 0.0)))
-        m = m * Matrix.Scale(h / rect[1], 4, Vector((0.0, 1.0, 0.0)))
+        if rect[0] != 0 and rect[1] != 0:
+            m = m * Matrix.Scale(w / rect[0], 4, Vector((1.0, 0.0, 0.0)))
+            m = m * Matrix.Scale(h / rect[1], 4, Vector((0.0, 1.0, 0.0)))
 
     if node.getAttribute('viewBox'):
         viewBox = node.getAttribute('viewBox').replace(',', ' ').split()
@@ -215,6 +216,9 @@ def SVGMatrixFromNode(node, context):
         vw = SVGParseCoord(viewBox[2], w)
         vh = SVGParseCoord(viewBox[3], h)
 
+        if vw == 0 or vh == 0:
+            return m
+
         sx = w / vw
         sy = h / vh
         scale = min(sx, sy)



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