| commit | 61820dec01bb1376c47f78c0a7a4993564c2185c | |
| author | David Aguilar <davvid@gmail.com> | |
| Wed, 28 Dec 2011 04:24:36 +0000 (27 20:24 -0800) | ||
| committer | David Aguilar <davvid@gmail.com> | |
| Wed, 28 Dec 2011 04:24:43 +0000 (27 20:24 -0800) | ||
| tree | a99fa66d149570290770cb279d13aa74141a6ee4 | treesnapshot (tar.gz zip) |
| parent | 76ebaccbf7179dbfae574b5707093a51e57c07e9 | commitdiff |
dag: Speed up drawing performance
Allow edge lines to be transformed so that edges eventually
disappear when zoomed out far enough.
Use a single global pen for all edges instead of creating one in
each Edge instance. This minimizes memory usage.
Remove the arrow heads since they take extra time to draw and do
not add much information.
Signed-off-by: David Aguilar <davvid@gmail.com>
Allow edge lines to be transformed so that edges eventually
disappear when zoomed out far enough.
Use a single global pen for all edges instead of creating one in
each Edge instance. This minimizes memory usage.
Remove the arrow heads since they take extra time to draw and do
not add much information.
Signed-off-by: David Aguilar <davvid@gmail.com>
| cola/dag/view.py | diffblobblamehistory |