Opened 11 years ago

Closed 10 years ago

#3107 closed bug (invalid)

[app_server] moving a mouse above WonderBrush canvas eat 100% of cpu

Reported by: diver Owned by: axeld
Priority: normal Milestone: R1
Component: Servers/app_server Version: R1/pre-alpha1
Keywords: Cc:
Blocked By: Blocking:
Has a Patch: no Platform: All

Description


Change History (5)

comment:1 by anevilyak, 11 years ago

Was that with vesa or accelerated graphics? I ask because CPU usage over the canvas seems normal here. Any particular tool selected? Was an image open, or was this the default checkerboard canvas immediately after opening Wonderbrush?

comment:2 by diver, 11 years ago

This is on VirtualBox 2.0.2 which is performing a lot faster than my native installs on several pc's. But moving a mouse above default checkerboard canvas is way too much cpu insensitive.

comment:3 by diver, 10 years ago

Still here with hrev35141 in VirtualBox 3.0.12

comment:4 by diver, 10 years ago

Typo: hrev35141 should be hrev35569.

comment:5 by stippi, 10 years ago

Resolution: invalid
Status: newclosed

This is a WonderBrush implementation detail. The CPU usage is high for the Brush tool, because of the way it draws the brush.

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