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InputManager: Fix Picking on PointerUp and add bool to skip pointerup picking #12524

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merged 9 commits into from May 27, 2022
Merged

InputManager: Fix Picking on PointerUp and add bool to skip pointerup picking #12524

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f10e076
Add bool to skip picking on up and fix pointerup picking
PolygonalSun May 13, 2022
87e7ed8
Remove left over comment
PolygonalSun May 13, 2022
ac55654
Update skipPointerUpPicking to be true by default
PolygonalSun May 13, 2022
45d3f31
Changed skipped pointerup picking info to just be _currentPickResult
PolygonalSun May 18, 2022
358bb0c
Re-added !pickResult
PolygonalSun May 18, 2022
7e2dd69
feedback
PolygonalSun May 19, 2022
d0bdf3b
Add additional check for picking to _initActionManager
PolygonalSun May 19, 2022
ac495aa
feedback
PolygonalSun May 20, 2022
d3f9151
Re-added missing line
PolygonalSun May 27, 2022
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8 changes: 5 additions & 3 deletions packages/dev/core/src/Inputs/scene.inputManager.ts
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Expand Up @@ -405,7 +405,7 @@ export class InputManager {

private _processPointerUp(pickResult: Nullable<PickingInfo>, evt: IPointerEvent, clickInfo: _ClickInfo): void {
const scene = this._scene;
if (pickResult && pickResult && pickResult.pickedMesh) {
if (pickResult && pickResult.hit && pickResult.pickedMesh) {
this._pickedUpMesh = pickResult.pickedMesh;
if (this._pickedDownMesh === this._pickedUpMesh) {
if (scene.onPointerPick) {
Expand Down Expand Up @@ -463,7 +463,6 @@ export class InputManager {

if (!clickInfo.ignore) {
type = PointerEventTypes.POINTERUP;

const pi = new PointerInfo(type, evt, pickResult);
this._setRayOnPointerInfo(pi);
scene.onPointerObservable.notifyObservers(pi, type);
Expand Down Expand Up @@ -508,9 +507,12 @@ export class InputManager {
}
this._deviceSourceManager = new DeviceSourceManager(engine);

// Because this is only called from _initClickEvent, which is called in _onPointerUp, we'll use the pointerUpPredicate for the pick call
this._initActionManager = (act: Nullable<AbstractActionManager>): Nullable<AbstractActionManager> => {
if (!this._meshPickProceed) {
const pickResult = scene.pick(this._unTranslatedPointerX, this._unTranslatedPointerY, scene.pointerDownPredicate, false, scene.cameraToUseForPointers);
const pickResult = scene.skipPointerUpPicking
? null
: scene.pick(this._unTranslatedPointerX, this._unTranslatedPointerY, scene.pointerUpPredicate, false, scene.cameraToUseForPointers);
this._currentPickResult = pickResult;
if (pickResult) {
act = pickResult.hit && pickResult.pickedMesh ? pickResult.pickedMesh._getActionManagerForTrigger() : null;
Expand Down
6 changes: 6 additions & 0 deletions packages/dev/core/src/scene.ts
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Expand Up @@ -697,6 +697,7 @@ export class Scene extends AbstractScene implements IAnimatable, IClipPlanesHold
* Gets or sets a predicate used to select candidate meshes for a pointer up event
*/
public pointerUpPredicate: (Mesh: AbstractMesh) => boolean;

/**
* Gets or sets a predicate used to select candidate meshes for a pointer move event
*/
Expand All @@ -712,6 +713,11 @@ export class Scene extends AbstractScene implements IAnimatable, IClipPlanesHold
*/
public skipPointerDownPicking = false;

/**
* Gets or sets a boolean indicating if the user want to entirely skip the picking phase when a pointer up event occurs. Off by default.
*/
public skipPointerUpPicking = false;

/** Callback called when a pointer move is detected */
public onPointerMove: (evt: IPointerEvent, pickInfo: PickingInfo, type: PointerEventTypes) => void;
/** Callback called when a pointer down is detected */
Expand Down