Make it easier to grab and rotate the laser in the prism screen.

phetsims / bending-light

"Bending Light" is an educational simulation in HTML5, by PhET Interactive Simulations.

http://phet.colorado.edu/en/simulation/bending-light

GNU General Public License v3.0

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Make it easier to grab and rotate the laser in the prism screen. #320

Closed samreid closed 8 years ago

samreid commented 8 years ago

Move the button forward a bit, to match the other screens, or even further forward. Then adjust the touch region for translation and rotation to make it easier to grab to rotate and translate.

samreid commented 8 years ago

Increased touch areas above, looks like this now:

I think this will work nicely, but I should still test on an iPad before closing or getting @ariel-phet or @arouinfar to test.

samreid commented 8 years ago

Touch area is not being respected here, instead we should augment the rotation touch area.

samreid commented 8 years ago

Fixed above, @ariel-phet tested it on iPad and says it is good.

@samreid just needs to test that the regions in Screen 1 and 3 are undisturbed.

arouinfar commented 8 years ago

@samreid, I'll defer to @ariel-phet's judgement when it comes to the touch area. If it's working well for him, then it's good enough for me.

samreid commented 8 years ago

Looks great on iPad3, closing.