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code cleanup: some vars were assigned when not needed

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Campbell Barton
2012-06-30 17:54:55 +00:00
parent 39ca3146ff
commit ac7b392247
1 changed files with 2 additions and 3 deletions
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5
release/scripts/modules/bpy_extras/view3d_utils.py
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@@ -77,9 +77,7 @@ def region_2d_to_location_3d(region, rv3d, coord, depth_location):
:rtype: :class:`mathutils.Vector`
"""
from mathutils import Vector
from mathutils.geometry import intersect_point_line
persmat = rv3d.perspective_matrix.copy()
viewinv = rv3d.view_matrix.inverted()
coord_vec = region_2d_to_vector_3d(region, rv3d, coord)
depth_location = Vector(depth_location)
@@ -96,10 +94,11 @@ def region_2d_to_location_3d(region, rv3d, coord, depth_location):
view_vec, 1,
)
else:
from mathutils.geometry import intersect_point_line
persmat = rv3d.perspective_matrix.copy()
dx = (2.0 * coord[0] / region.width) - 1.0
dy = (2.0 * coord[1] / region.height) - 1.0
persinv = persmat.inverted()
viewinv = rv3d.view_matrix.inverted()
origin_start = ((persinv.col[0].xyz * dx) +
(persinv.col[1].xyz * dy) +
viewinv.translation)