View Issue Details

IDProjectCategoryView StatusLast Update
0008877Dwarf FortressDwarf Mode -- Interface, Main Viewpublic2015-07-15 13:31
ReporterLoci Assigned Tolethosor  
PrioritynormalSeveritymajorReproducibilityalways
Status confirmedResolutionopen 
Product Version0.40.24 
Summary0008877: Massive lag spike when viewing trees in tree farm, FPS plummets
DescriptionWhile paused on a z-level above the tree farm, the FPS (parenthesized number) hovers around 40. While viewing the farm, the FPS drops to 2 (still paused).
Steps To Reproducecreate a tree farm
watch FPS plummet as vegetation grows
TagsNo tags attached.

Activities

user6

2015-03-29 07:57

  ~0032440

Is it dependent on PRINT_MODE? Please upload a save that reproduces the problem to http://dffd.bay12games.com/ and post the link here.

Loci

2015-03-29 18:23

viewer   ~0032459

No; the game lags excessively in STANDARD and 2D.

This save has a tree farm (bound to F3):

http://dffd.bay12games.com/file.php?id=10677

lethosor

2015-06-27 14:26

manager   ~0032807

I can't reproduce the problem with that save, either paused or unpaused. If the issue is still occurring for you, are you using a graphics set?

Loci

2015-06-29 12:26

viewer   ~0032820

> If the issue is still occurring for you,

Yes

> are you using a graphics set?

No

lethosor

2015-07-15 13:31

manager   ~0032913

I still can't reproduce this in the save you posted, but I can in the save from 0008966 (CPU usage in the initial viewport is twice the CPU usage when viewing the area from a few z-levels up).

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Issue History

Date Modified Username Field Change
2015-03-26 12:18 Loci New Issue
2015-03-29 07:57 user6 Note Added: 0032440
2015-03-29 07:57 user6 Assigned To => user6
2015-03-29 07:57 user6 Status new => feedback
2015-03-29 18:23 Loci Note Added: 0032459
2015-03-29 18:23 Loci Status feedback => assigned
2015-06-27 14:26 lethosor Note Added: 0032807
2015-06-27 14:26 lethosor Assigned To user6 => lethosor
2015-06-27 14:26 lethosor Status assigned => feedback
2015-06-29 12:26 Loci Note Added: 0032820
2015-06-29 12:26 Loci Status feedback => assigned
2015-07-15 13:31 lethosor Note Added: 0032913
2015-07-15 13:31 lethosor Status assigned => confirmed