Issue 6874064: optimize translate and scale

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Issue 6874064: optimize translate and scale (Closed)

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Created:
12 years ago by reed1

Modified:
12 years ago

Reviewers:
bsalomon

CC:
skia-review_googlegroups.com

Base URL:
http://skia.googlecode.com/svn/trunk/

Visibility:
Public.

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Description

optimize translate and scale add map2() to optimize for mapping an array of 2D points into homogeneous 4-vector Committed: https://code.google.com/p/skia/source/detail?r=6685

Patch Set 3 : #

Created: 12 years ago

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	Unified diffs	Side-by-side diffs	Delta from patch set	Stats (+399 lines, -43 lines)			Patch
M	include/utils/SkMatrix44.h	View		6 chunks	+16 lines, -5 lines	0 comments	Download
M	src/utils/SkMatrix44.cpp	View	1 2	9 chunks	+274 lines, -38 lines	0 comments	Download
M	tests/Matrix44Test.cpp	View	1 2	2 chunks	+109 lines, -0 lines	0 comments	Download

Messages

Total messages: 3

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bsalomon

lgtm https://codereview.appspot.com/6874064/diff/2001/include/utils/SkMatrix44.h File include/utils/SkMatrix44.h (right): https://codereview.appspot.com/6874064/diff/2001/include/utils/SkMatrix44.h#newcode40 include/utils/SkMatrix44.h:40: Way to make that housekeeper bot earn its ...

12 years ago (2012-12-05 21:56:29 UTC) #2

reed1

12 years ago (2012-12-05 22:13:49 UTC) #3

added unittest for map2(), which found a copy/paste bug!

dst4[0] = 
dst4[0] = 
dst4[2] = 
dst4[3] = 

fixed.

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