High CPU

Bugs will be moved here once resolved.

Post » Sat Sep 07, 2013 1:14 pm

Link to .capx file (required!):
    capx

Steps to reproduce:
1. add objects
2. add object with sine
3. debug preview or view on browser (html5 export)

Observed result:
debug shows about 45-50% CPU on Firefox
Note: When using debug, Delete objects A to L to see CPU fall dramatically
or delete sine object to see CPU fall


Expected result:
0-12% CPU at most.

Browsers affected:
Chrome: yes (25%)
Firefox 23.0.1 : yes (45%)
IE: untested
Safari: Yes (25%)
iPad 2: Yes, sluggish


Operating system & service pack:
Win 7

Construct 2 version:
143
B
12
S
3
G
1
Posts: 347
Reputation: 2,866

Post » Tue Sep 10, 2013 1:16 pm

Can't reproduce: <2% CPU in Chrome and <3% CPU in Firefox. The Sine behavior uses a negligable amount of CPU so I doubt it is really at fault here. Is your computer an old model or is the system busy in the background perhaps?Ashley2013-09-10 13:17:55
Scirra Founder
B
398
S
236
G
88
Posts: 24,433
Reputation: 194,635

Post » Tue Sep 10, 2013 5:45 pm

old model :(
I think I'll drop sine, seems to heavy on the cpu...
B
12
S
3
G
1
Posts: 347
Reputation: 2,866

Post » Tue Sep 10, 2013 6:04 pm

@ghost there are probably other issues at play here - if Sine is slowing you down so heavily, other behaviors and events will equally as much.
B
92
S
31
G
24
Posts: 3,191
Reputation: 32,689

Post » Tue Sep 10, 2013 6:41 pm

thx @sqiddster
B
12
S
3
G
1
Posts: 347
Reputation: 2,866


Return to Closed bugs

Who is online

Users browsing this forum: No registered users and 2 guests