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Terrance/viewer cam controls (#515)

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* add wasd controls to camera, spacebar to reset target

* reverting zoom pan speed

* adding keyboard camera controls

* fixing dependencies

* flipping cam controls
This commit is contained in:
Terrance Wang authored and GitHub committed 2022-09-22 14:16:17 -07:00
1 parent b338d3e196
commit e18f2510c1
1 file changed
+21 -40
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nerfactory/viewer/app/src/modules/Scene/Scene.jsx
+21 -40
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@@ -20,6 +20,7 @@ const SCENE_BOUNDS_NAME = 'Scene Bounds';
const CAMERAS_NAME = 'Training Cameras';
export function get_scene_tree() {
const scene = new THREE.Scene();
const sceneTree = new SceneNode(scene);
@@ -61,53 +62,33 @@ export function get_scene_tree() {
sceneTree.metadata.labelRenderer = labelRenderer;
// Camera Controls
CameraControls.install({ THREE });
CameraControls.install( { THREE } );
const camera_controls = new CameraControls(main_camera, renderer.domElement);
camera_controls.azimuthRotateSpeed = 0.3;
camera_controls.polarRotateSpeed = 0.3;
const camera_controls = new CameraControls( main_camera, renderer.domElement);
camera_controls.azimuthRotateSpeed = 0.3; // negative value to invert rotation direction
camera_controls.polarRotateSpeed = 0.3; //
camera_controls.minDistance = 0.3;
camera_controls.maxDistance = 100;
// camera_controls.dollyToCursor = true;
camera_controls.dollySpeed = 0.3;
camera_controls.saveState();
const keyMap = [];
function moveCamera() {
const scaling = Math.max(1, 0.3 * camera_controls.distance);
if (keyMap.ArrowLeft === true) {
camera_controls.rotate(-0.03, 0, true);
}
if (keyMap.ArrowRight === true) {
camera_controls.rotate(0.03, 0, true);
}
if (keyMap.ArrowUp === true) {
camera_controls.rotate(0, 0.01, true);
}
if (keyMap.ArrowDown === true) {
camera_controls.rotate(0, -0.01, true);
}
if (keyMap.KeyD === true) {
camera_controls.truck(0.02 * scaling, 0, true);
}
if (keyMap.KeyA === true) {
camera_controls.truck(-0.02 * scaling, 0, true);
}
if (keyMap.KeyW === true) {
camera_controls.forward(0.02 * scaling, true);
}
if (keyMap.KeyS === true) {
camera_controls.forward(-0.02 * scaling, true);
}
if (keyMap.KeyQ === true) {
camera_controls.dolly(0.1 * scaling, true);
}
if (keyMap.KeyE === true) {
camera_controls.dolly(-0.1 * scaling, true);
}
}
if (keyMap.ArrowLeft === true) { camera_controls.rotate(-.03, 0, true); }
if (keyMap.ArrowRight === true) { camera_controls.rotate(.03, 0, true); }
if (keyMap.ArrowUp === true) { camera_controls.rotate(0, -.01, true); }
if (keyMap.ArrowDown === true) { camera_controls.rotate(0, .01, true); }
if (keyMap.KeyD === true) { camera_controls.truck(.02 * scaling, 0, true); }
if (keyMap.KeyA === true) { camera_controls.truck(-.02 * scaling, 0, true); }
if (keyMap.KeyW === true) { camera_controls.forward(.02 * scaling, true); }
if (keyMap.KeyS === true) { camera_controls.forward(-.02 * scaling, true); }
if (keyMap.KeyQ === true) { camera_controls.dolly(0.1 * scaling, true); }
if (keyMap.KeyE === true) { camera_controls.dolly(-0.1 * scaling, true); }
};
function onKeyUp(event) {
const keyCode = event.code;
@@ -118,10 +99,10 @@ export function get_scene_tree() {
keyMap[keyCode] = true;
}
window.addEventListener('keydown', onKeyDown, true);
window.addEventListener('keyup', onKeyUp, true);
window.addEventListener("keydown", onKeyDown, true);
window.addEventListener("keyup", onKeyUp, true);
window.addEventListener('keydown', (event) => {
window.addEventListener('keydown', event => {
if (event.code === 'Space') {
camera_controls.setTarget(0, 0, 0);
}