FirstPersonController
Inherits from Base Controller.
The FirstPersonController
class can be passed to either the Deck
class's controller prop or a View
class's controller prop to specify that viewport interaction should be enabled.
FirstPersonController
is the default controller for FirstPersonView.
Usage
Use with the default view:
import {Deck, FirstPersonView} from '@deck.gl/core';
new Deck({
views: new FirstPersonView(),
controller: {keyboard: false, inertia: true},
initialViewState: viewState
});
is equivalent to:
import {Deck, FirstPersonView} from '@deck.gl/core';
new Deck({
views: new FirstPersonView({
controller: {keyboard: false, inertia: true}
}),
initialViewState: viewState
})
Options
Supports all Controller options with the following default behavior:
dragMode
: default'rotate'
(drag to rotate)dragPan
: not effective, this view does not support panningkeyboard
: arrow keys to move camera, arrow keys with shift/ctrl down to rotate, +/- to zoom
Custom FirstPersonController
You can further customize the FirstPersonController
's behavior by extending the class:
import {Deck, FirstPersonView, FirstPersonController} from '@deck.gl/core';
class MyFirstPersonController extends FirstPersonController {
handleEvent(event) {
if (event.type === 'pan') {
// do something
} else {
super.handleEvent(event);
}
}
}
new Deck({
views: new FirstPersonView(),
controller: {type: MyFirstPersonController},
initialViewState: viewState
})
See the Controller
class documentation for the methods that you can use and/or override.