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Mitchell Stokes 165e6dbc07 Adding a readonly length_squared property to mathutils.Vector. This is simply vector.dot(vector), so nothing new is really added, but it's nice for writing more intent revealing code. In other words:

if vec.dot(vec) > some_distance*some_distance:
    do_something()

might not be quite as obvious looking as:

if vec.length_squared > some_distance*some_distance:
    do_something()

As to why you'd want to use length_squared over length is that length uses a square root, which isn't always necessary for simple distance checks (e.g., closest object, checks like the ones above, ect).

2011-08-11 09:40:14 +00:00

generic

script to report deprecated functions of text and their age in days.

2011-07-18 09:49:26 +00:00

intern

use ghash for operator and menu types, was doing string lookup in the operator list (containing over 1000 items) for each button draw.

2011-08-11 06:06:17 +00:00

mathutils

Adding a readonly length_squared property to mathutils.Vector. This is simply vector.dot(vector), so nothing new is really added, but it's nice for writing more intent revealing code. In other words:

2011-08-11 09:40:14 +00:00

BPY_extern.h

own patch [#27752 ] Python Callback (Scriptlink functionality)