tmpvar / livecad

live coding of 3d surfaces and objects

livecad.wtf

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click on face to fit/rotate into view #42

Open tmpvar opened 9 years ago

tmpvar commented 9 years ago

much like http://gcode.io

[x] mod net-oce to send faces along with the verts
[x] associate mouse pick back to a face
[ ] render colorized face when hovering
[ ] single click causes the camera target to be oriented at the center of the clicked face and the camera should lerp to fit the face in view
[ ] mousedown + drag should temporarily position the camera's target at the center of the hovered face and back to origin after release

tmpvar commented 9 years ago

refs #46 - which starts with a modification to net-oce-protocol

tmpvar commented 9 years ago

46 was a dupe of #42

tmpvar commented 9 years ago

screen shot 2014-09-05 at 12 42 23 pm

it works, but looks like more tricks are required to get it displaying correctly. I've had to disable the depth test to get it to render past the original cube verts.

options:

maybe the stencil buffer can help here
since I have the face normal in the vertex shader, maybe it makes sense to bump it out by .0001 along that normal or something