Opened 8 years ago

Last modified 16 months ago

#807 new enhancement/feature request

Patch to increase drawing speed

Reported by: xor2003 Owned by: KaZeR
Priority: minor Milestone: version 0.5.2
Component: core Version: git master
Severity: Keywords: graphics, performance, street, rendering, maps
Cc: cp15

Description

On real maps (Paris) main time is spent on drawing tons of polygons. So here is a fast patch to speed up drawing on small devices by limiting the number of polygons.

Attachments (1)

graphics.patch (1.1 KB) - added by xor2003 8 years ago.

Download all attachments as: .zip

Change History (4)

Changed 8 years ago by xor2003

comment:1 Changed 8 years ago by xor2003

Actualy I'm not sure about tons of polygons but drawing is faster

comment:2 Changed 6 years ago by usul

  • Cc cp15 added
  • Keywords performance street rendering maps added
  • Milestone set to version 0.5.1
  • Priority changed from major to minor

Needs to be reviewed.

As performance is critical esp. on older devices, I will assign it to the next hotfix release.

comment:3 Changed 16 months ago by http://wiki.navit-project.org/index.php/user:jkoan

  • Milestone changed from version 0.5.1 to version 0.5.2

This ticket was pushed back in order to bring 0.5.1 out soon.

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