Re: [Yade-dev] Facet Highlight
Is it difficult to make normal highlight (like BOXes do), and chameleon make like an option? What files should I inspect for that? Thank you 2009/8/13 Václav Šmilauer eudo...@arcig.cz It works very interesting, Facets change their color all the time :) Well, the point of highlighting is to make a body visible among bunch of other bodies. ___ Mailing list: https://launchpad.net/~yade-devhttps://launchpad.net/%7Eyade-dev Post to : yade-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-devhttps://launchpad.net/%7Eyade-dev More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~yade-dev Post to : yade-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-dev More help : https://help.launchpad.net/ListHelp
Re: [Yade-dev] Facet Highlight
Is it difficult to make normal highlight (like BOXes do), and chameleon make like an option? There is no special box highlight... The only highlight it the chameleon one, the rest is picking brighter color for that body in question. ___ Mailing list: https://launchpad.net/~yade-dev Post to : yade-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-dev More help : https://help.launchpad.net/ListHelp
Re: [Yade-dev] Facet Highlight
ok, I get your point. That is caused by the way openGL rendering code is
written; somehow boxes have glossy surface and facets don't. I am in no
way familiar with opengl, it is mostly code Olivier has written in the
prehistoric (= pre-python) period. If you know something about opengl,
go for it, if you don't or don't have time, you can file bug about that.
Once I was trying to make specular light used, but then I gave up. The
chameleon highlight is made by changing periodically the ambient light,
the color of bodies doesn't have to be changed that way.
V.
from yade import utils
o=Omega()
kw_facets={'frictionAngle':0.3,'young':37e9,'wire':False,'dynamic':False,'highlight':False}
q1 = Quaternion(Vector3(0,0,1),0)
o1,o_angl = q1.ToAxisAngle()
id=o.bodies.append(utils.facetBox((0,0,0),(1,1,1),(o1[2],o1[0],o1[1],o_angl),exampleNumber=10,color=(1,1,0.1),**kw_facets))
o.bodies.append(utils.box(center=[0,2,0],orientation=[o1[2], o1[0],
o1[1], o_angl],extents=[1,1,1],color=[1,1,0.1]))
from yade import qt
qt.View()
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Re: [Yade-dev] Facet Highlight
In another words: box's color depends on its relative orientation to the light source, with facets, the color is always the same regardless of orientation WRT the light source. It makes facet's surfaces much less 3d actually. ___ Mailing list: https://launchpad.net/~yade-dev Post to : yade-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-dev More help : https://help.launchpad.net/ListHelp
Re: [Yade-dev] Facet Highlight
Ok, thanks for information. It is interesting, and I will try to find out how it was made. Actually, what is the difference between Blueprints and Bugs? Blueprints are proposals? So, maybe it is a blueprint? 2009/8/26 Václav Šmilauer eudo...@arcig.cz In another words: box's color depends on its relative orientation to the light source, with facets, the color is always the same regardless of orientation WRT the light source. It makes facet's surfaces much less 3d actually. ___ Mailing list: https://launchpad.net/~yade-devhttps://launchpad.net/%7Eyade-dev Post to : yade-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-devhttps://launchpad.net/%7Eyade-dev More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~yade-dev Post to : yade-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-dev More help : https://help.launchpad.net/ListHelp
Re: [Yade-dev] Facet Highlight
https://blueprints.launchpad.net/yade/+spec/facets-shadow 2009/8/26 Václav Šmilauer eudo...@arcig.cz Actually, what is the difference between Blueprints and Bugs? Blueprints are proposals? So, maybe it is a blueprint? Oh yes, that's right. (I would use bugs for small things, but this is definitely a bigger one.) ___ Mailing list: https://launchpad.net/~yade-devhttps://launchpad.net/%7Eyade-dev Post to : yade-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-devhttps://launchpad.net/%7Eyade-dev More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~yade-dev Post to : yade-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-dev More help : https://help.launchpad.net/ListHelp
Re: [Yade-dev] Facet Highlight
Actually, what is the difference between Blueprints and Bugs? Blueprints are proposals? So, maybe it is a blueprint? Oh yes, that's right. (I would use bugs for small things, but this is definitely a bigger one.) ___ Mailing list: https://launchpad.net/~yade-dev Post to : yade-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-dev More help : https://help.launchpad.net/ListHelp
Re: [Yade-dev] Facet Highlight
It works very interesting, Facets change their color all the time :) Like chameleon __ [ENG] Best Regards [GER] Mit freundlichen Grüßen [RUS] С наилучшими пожеланиями [UKR] З найкращими побажаннями Anton Gladkyy 2009/8/12 Václav Šmilauer eudo...@arcig.cz I have tried this, but it does not highlight facets. Please, check the attached script. Eh, you are passing highlight to utils.facet... that is something different from what I said. I added that parameter in r1939 though so it works now as you expect. The trick is that the **kw params are passed to Body::physicalParameters, whereas highlight is property of Body::geometricalModel, therefor has to be passed separately. Anyways, I would like to remove the obnoxious difference of GeometricalModel and InteractingGeometry at some point... But that would need larger discussion. V. ___ Mailing list: https://launchpad.net/~yade-devhttps://launchpad.net/%7Eyade-dev Post to : yade-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-devhttps://launchpad.net/%7Eyade-dev More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~yade-dev Post to : yade-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-dev More help : https://help.launchpad.net/ListHelp
Re: [Yade-dev] Facet Highlight
It works very interesting, Facets change their color all the time :) Well, the point of highlighting is to make a body visible among bunch of other bodies. ___ Mailing list: https://launchpad.net/~yade-dev Post to : yade-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-dev More help : https://help.launchpad.net/ListHelp
Re: [Yade-dev] Facet Highlight
I have tried this, but it does not highlight facets. Please, check the attached script. __ [ENG] Best Regards [GER] Mit freundlichen Grüßen [RUS] С наилучшими пожеланиями [UKR] З найкращими побажаннями Anton Gladkyy 2009/8/11 Václav Šmilauer eudo...@arcig.cz Is it possible to highlight facets like boxes do? Yes, but the facet must not be drawn as wire. If #3 is facet, do something like this: bs=O.bodies[3].shape shape['wire']=False shape['highlight']=True (translated straightforwardly to c++) Note that if you define onBodySelected function in python, it is called as callback when you select a body with shift+right mouse button: scripts/simple-scene.py shows that. In that functions, you can do other things; I used it to dump all interaction properties of that body to the console etc, for debugging. HTH, Vaclav __ [ENG] Best Regards [GER] Mit freundlichen Grüßen [RUS] С наилучшими пожеланиями [UKR] З найкращими побажаннями Anton Gladkyy ___ Mailing list: https://launchpad.net/~yade-devhttps://launchpad.net/%7Eyade-dev Post to : yade-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-devhttps://launchpad.net/%7Eyade-dev More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~yade-devhttps://launchpad.net/%7Eyade-dev Post to : yade-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-devhttps://launchpad.net/%7Eyade-dev More help : https://help.launchpad.net/ListHelp fp.tgz Description: GNU Zip compressed data ___ Mailing list: https://launchpad.net/~yade-dev Post to : yade-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-dev More help : https://help.launchpad.net/ListHelp
Re: [Yade-dev] Facet Highlight
I have tried this, but it does not highlight facets. Please, check the attached script. Eh, you are passing highlight to utils.facet... that is something different from what I said. I added that parameter in r1939 though so it works now as you expect. The trick is that the **kw params are passed to Body::physicalParameters, whereas highlight is property of Body::geometricalModel, therefor has to be passed separately. Anyways, I would like to remove the obnoxious difference of GeometricalModel and InteractingGeometry at some point... But that would need larger discussion. V. ___ Mailing list: https://launchpad.net/~yade-dev Post to : yade-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-dev More help : https://help.launchpad.net/ListHelp
Re: [Yade-dev] Facet Highlight
Is it possible to highlight facets like boxes do? Yes, but the facet must not be drawn as wire. If #3 is facet, do something like this: bs=O.bodies[3].shape shape['wire']=False shape['highlight']=True (translated straightforwardly to c++) Note that if you define onBodySelected function in python, it is called as callback when you select a body with shift+right mouse button: scripts/simple-scene.py shows that. In that functions, you can do other things; I used it to dump all interaction properties of that body to the console etc, for debugging. HTH, Vaclav __ [ENG] Best Regards [GER] Mit freundlichen Grüßen [RUS] С наилучшими пожеланиями [UKR] З найкращими побажаннями Anton Gladkyy ___ Mailing list: https://launchpad.net/~yade-dev Post to : yade-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-dev More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~yade-dev Post to : yade-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-dev More help : https://help.launchpad.net/ListHelp
