Random Warp filter malfunction leading to crash

[kingzeroth]

Sometimes the Warp filter malfunctions and crash the program at the first click on the canvas with the cursor. The warp brush circle is missing and the settings are locked when this happens. The warp filter will return to normal only after restarting the program. If the warp filter is canceled instead, the program would still work fine but the warp filter will stay bugged. Doesn't notice a pattern on when this would happen.

Code: Select all

 Idle:
_mazok::startDraw
_mazok::bezierDraw
 
 mousex=745
 mousey=288
 WindowWidth=1920
 WindowHeight=1040
 CB=342
 tool=1
 maintool=1
 mbuttondown=1
 
 irf infinitytool=0
 irf tooloptions=-1
 irf somemenu=0
 irf curidw=57
 irf aw=-1
 irf curbrprev=0
 irf cursheetgroup=0
 irf brform_activeitem=0
 irf brushesactivegroup=14
 
 brush bristle=0
 brush brmode=0
 brush mask=0
 brush texture=0
 
 CL=1
 cd=2
 ctrlz_num=0
 ctrlz_size=60
 numOflayers=3
 docWidth=1240
 docHeight=877
 docPutx1=20000
 docPuty1=20000
 docPutx2=-20000
 docPuty2=-20000
 
 cm=0
 curp=1
 numofp=3
 
 GPU enable=1
 GPU fastmode=0
 GPU support=1
 GPU tempsunsupport=0
 GPU unsupportFunc=1
 GPU vorsSupport=1
 
 Thread save psd=0
 Thread lock dcl=0
 

[support]

The size is 0... I don't know why, but Paintstorm restart must reset these sliders to default.

[Kuukunen]

I keep running into this constantly. I'm still not quite sure what triggers it though.



Although in this case it wasn't 0, but what I can only assume is -2147483648.

Maybe it's some sort of heap overflow issue somewhere else, 0x00000000 and 0xFFFFFFFF are something that could be reasonably written by many things.

Again, trying to use the tool when that happens immediately crashes the whole program. Would be nice to have at least some sort of sanity checks on the brush size when starting to brush, so everything doesn't crash, although it wouldn't fix the root cause, which will probably cause some issues elsewhere as well.

[Kuukunen]

Addition to my previous comment.
This is how I can reproduce the crash every time:
1. Open Painststorm
2. Paint a line on canvas. (To enable warp)
3. Select Filters -> Warp (hotkey works too)
4. Select OK on the active area dialog.
5. Hit Cancel/Esc to cancel the warp.
6. Click "Create New Brush (copy of current)" button on the Brushes toolbox to create a new brush.
7. Select Filters -> Warp again.
8. Select OK.
9. Note: Size = 0.00, Strength = 0.00
10. Click canvas.
11. Crash.

And if the log helps:

Code: Select all

 Idle:
 
 mousex=757
 mousey=679
 WindowWidth=1707
 WindowHeight=1363
 CB=299
 tool=1
 maintool=1
 mbuttondown=0
 
 irf infinitytool=0
 irf tooloptions=-1
 irf somemenu=0
 irf curidw=57
 irf aw=-1
 irf curbrprev=0
 irf cursheetgroup=0
 irf brform_activeitem=0
 irf brushesactivegroup=0
 
 brush bristle=0
 brush brmode=0
 brush mask=0
 brush texture=0
 
 CL=1
 cd=2
 ctrlz_num=0
 ctrlz_size=60
 numOflayers=3
 docWidth=800
 docHeight=450
 docPutx1=20000
 docPuty1=20000
 docPutx2=-20000
 docPuty2=-20000
 
 cm=0
 curp=0
 numofp=2
 
 GPU enable=1
 GPU fastmode=0
 GPU support=1
 GPU tempsunsupport=0
 GPU unsupportFunc=1
 GPU vorsSupport=1
 
 Thread save psd=0
 Thread lock dcl=0