Commit Graph

21 Commits

Author SHA1 Message Date
Patrick Walton 914179763d Improve the mesh debugger in various ways 2017-09-19 22:27:31 -07:00
Manish Goregaokar 9a0fa96d4f
demo/client: Make WASD composable
Currently movement works in the direction of the latest key pressed.
Moving diagonally is not possible, and if you are pressing two keys
and release one, movement stops instead of switching over.

This keeps track of the key press state and updates the movement delta
accordingly, leading to much more natural/pleasant WASD navigation.

Note than onKeyDown is called multiple times when you press and hold,
so we must keep track of this state ourselves.
2017-09-19 16:34:41 -07:00
Patrick Walton 445d00fed3 Prevent the user from flipping the camera upside down in the 3D view 2017-09-15 09:31:19 -07:00
Patrick Walton 82f876c4ff Take `WheelEvent.deltaMode` into account when panning 2017-09-15 09:22:56 -07:00
Patrick Walton a5d0df6a96 Implement simple collision detection in the 3D demo 2017-09-14 18:48:55 -07:00
Patrick Walton a21afa9bb7 Fix the interaction between the camera and SSAA in the SVG demo 2017-09-13 20:41:04 -07:00
Patrick Walton 5c45b6f94e Prevent the user from scrolling the text out of view 2017-09-13 18:39:19 -07:00
Patrick Walton 6642cc7aa4 Limit how far the user can zoom the camera out 2017-09-13 13:30:26 -07:00
Patrick Walton 65eecbf071 Don't allow the user to zoom in so far that we run out of space in the glyph atlas 2017-09-12 22:32:18 -07:00
Patrick Walton 19e8305eaa Start the 3D camera out at a more interesting place 2017-09-11 19:37:18 -07:00
Patrick Walton 7d3afa0e74 Initially zoom the SVG to fit 2017-09-11 17:56:37 -07:00
Patrick Walton 94c5ea181f Initially zoom the text to fit in the text demo 2017-09-11 16:57:53 -07:00
Patrick Walton 3dd1d73f81 Start the camera centered on the text in the text demo 2017-09-11 16:07:11 -07:00
Patrick Walton 6e4f0b0734 Add support for WASD keyboard controls to the 3D demo 2017-09-11 13:23:25 -07:00
Patrick Walton 72fa6a7b55 Allow demos to be dragged with the mouse when applicable 2017-09-11 12:21:50 -07:00
Patrick Walton 65e3278e94 Add zoom in and zoom out buttons for those without scale gestures 2017-09-10 13:17:24 -07:00
Patrick Walton 43513da957 Add a simple model of the Mozilla Monument to the 3D scene 2017-09-09 00:04:35 -07:00
Patrick Walton 4b7ac0182c Implement basic working 3D support 2017-09-05 19:47:19 -07:00
Patrick Walton a9dd33d479 Stub a shader for objects in the 3D demo 2017-09-03 19:24:28 -07:00
Patrick Walton 049b8eba97 Initial work on perspective camera control for the 3D demo 2017-09-02 13:41:08 -07:00
Patrick Walton 7360a41a60 Factor camera logic into a separate object in preparation for the 3D demo 2017-09-02 12:14:10 -07:00