On 1/5/2013 13:20, Martin Renold wrote:
On Fri, Jan 04, 2013 at 07:24:33PM -0200, José Américo Gobbo wrote:
- Curve preset button under or aside the curves graph
a simple way to input a gain factor on the settings for each brush... I
think that this gain must be recorded but without modify the original
preset of brush designer... mainly because this is an way to do a efficient
portability of the pack brushes on Mypaint.
Um... so, basically, you want to have a per-brush setting that is not saved
together with the brush?
Sorry to break in, but this would be a brilliant idea.
But let's start from the beginning:
AFAIK the current pressure system already allows setting desired gamma -
just make two points on the graph, drag them to maximum Y axis values,
and then drag them along X axis. This way:
- you can trim the maximum and minimum input pressures of the stylus
- you can set the angle of the graph that describes linear pressure dynamics
No need for a separate slider to do that I think.
On Ubuntu 12.04 LTS the MP 1.0.0 version won't spawn more than 6 median
graph points.
IMHO calculating from curve is unnecessary, adding possibility for more
median points would suffice.
Also, it seems I am unable to move the max and min pressure points along
the x axis, but they can be moved along the y axis.
Regarding individual pressures for each brush, I think this is is a
great idea. I remember wanting to be able to set this while doing
inkwork, because I like to have a steep raise on the brush size around
halfway or two-thirds of the graph for ink brushes only.
Being able to decide if the brush uses local or global pressure curve
(which setting could be exported with the brush) would be awesome.
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