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Bug 749264 - Pressure, xTilt and yTilt Parameters on .GIH Brushes do not working
Pressure, xTilt and yTilt Parameters on .GIH Brushes do not working
Status: RESOLVED INVALID
Product: GIMP
Classification: Other
Component: Tools
git master
Other Linux
: Normal normal
: ---
Assigned To: GIMP Bugs
GIMP Bugs
Depends on:
Blocks:
 
 
Reported: 2015-05-12 14:18 UTC by jose americo gobbo
Modified: 2015-05-13 20:36 UTC
See Also:
GNOME target: ---
GNOME version: ---


Attachments
.gih brush, 10 ranks, 1 dimension, pressure property (640.53 KB, text/plain)
2015-05-12 14:18 UTC, jose americo gobbo
Details
.gih brush, 10 ranks, 1 dimension, xtilt property (640.52 KB, text/plain)
2015-05-12 14:42 UTC, jose americo gobbo
Details
.gih brush, 10 ranks, 1 dimension, ytilt property (640.52 KB, text/plain)
2015-05-12 14:43 UTC, jose americo gobbo
Details
test image using the prev attached brushes (102.15 KB, image/png)
2015-05-13 00:09 UTC, Adrian Likins
Details

Description jose americo gobbo 2015-05-12 14:18:53 UTC
Created attachment 303259 [details]
.gih brush, 10 ranks, 1 dimension, pressure property

Now was fixed the Velocity parameter on the .gih brushes.
Today I've did a test check it and the pressure property on .gih don't working.
When I've wrote the bug report around velocity property, in the  precedent test I've noted some sensibility problem with pressure... and before to fix the velocity property, the pressure was working, not fine... but working.

To test it I've made a .gih brush with 10 layers with different colours and I've saved as 1 dimension brush with 10 ranks on pressure parameter. When you painting with the brush (dynamic off, just to test if the parameter is working correctly), the output is always the last layer (yellow).

The I've made on the git master commit 394bc25.

Reference related bug: https://bugzilla.gnome.org/show_bug.cgi?id=748472 [Velocity Property: fixed]
Comment 1 jose americo gobbo 2015-05-12 14:42:33 UTC
Created attachment 303269 [details]
.gih brush, 10 ranks, 1 dimension, xtilt property
Comment 2 jose americo gobbo 2015-05-12 14:43:23 UTC
Created attachment 303270 [details]
.gih brush, 10 ranks, 1 dimension, ytilt property
Comment 3 jose americo gobbo 2015-05-12 14:46:15 UTC
I've completed all tests and now do not working also Pressure, xTilt and yTilt parameters.
Pressure allocated always the last layer (yellow)
xTilt and yTilt the middle layer (red).
Comment 4 Adrian Likins 2015-05-13 00:09:55 UTC
Created attachment 303285 [details]
test image using the prev attached brushes

Tested out the attached brushes, and they seem to work for me.

Test image attached[1].
Pressure is using calibration-inputs-1d-10c-pressure-2.gih at top, calibration-inputs-1d-10c-tiltx-2.gih on the left side, and calibration-inputs-1d-10c-tilty-2.gih on the right.


[1] Apologies for the terrible "handwritten" annotations, couldn't help it once I had the tablet out.
Comment 5 jose americo gobbo 2015-05-13 16:49:06 UTC
I apologize... is working... is very strange, yesterday I've the same test after to synchronize the git and don't was working :) Today all is OK!
Is probably that it has reference or relation with:
First of yesterday test I updated my box and it has need to reboot, because a new kernel version... and I don't do it I've preferred do more later, only today morning.
Or something around the my tablet... but velocity was working OK and pressure and tilt not... very strange. I've make many times these tests yesterday :-)
Well, if this problem returns again I'll report here. For the moment, misunderstood my, sorry :-)
Comment 6 Michael Natterer 2015-05-13 20:36:04 UTC
Thanks for checking, the tablet was probably not recognized as an extended
input device. Don't worry, shit happens :)