Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Optimize simple marker rendering perfomance
expression( "..." ) call create QString object at every invocation. For layers with simple markers this overhead take upto 10% of rendering time. Move expression finding to startRender() method. Signed-off-by: Yauhen Kharuzhy <jekhor@gmail.com>
- Loading branch information
Showing
4 changed files
with
37 additions
and
16 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters