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adding entity selection for far grabbing

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This commit is contained in:
Dante Ruiz 2018-04-04 08:07:35 -07:00
parent a1ce9481bb
commit c9c3d8f332
3 changed files with 78 additions and 32 deletions
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9
scripts/system/controllers/controllerDispatcher.js
View file

@ -7,11 +7,12 @@
/* jslint bitwise: true */
/* global Script, Entities, Overlays, Controller, Vec3, Quat, getControllerWorldLocation,
/* global Script, Entities, Overlays, Controller, Vec3, Quat, getControllerWorldLocation,
controllerDispatcherPlugins:true, controllerDispatcherPluginsNeedSort:true,
LEFT_HAND, RIGHT_HAND, NEAR_GRAB_PICK_RADIUS, DEFAULT_SEARCH_SPHERE_DISTANCE, DISPATCHER_PROPERTIES,
getGrabPointSphereOffset, HMD, MyAvatar, Messages, findHandChildEntities, Picks, PickType, Pointers, COLORS_GRAB_SEARCHING_HALF_SQUEEZE
COLORS_GRAB_SEARCHING_FULL_SQUEEZE, COLORS_GRAB_DISTANCE_HOLD, TRIGGER_ON_VALUE, PointerManager
COLORS_GRAB_SEARCHING_FULL_SQUEEZE, COLORS_GRAB_DISTANCE_HOLD, TRIGGER_ON_VALUE, PointerManager, print
Selection, DISPATCHER_HOVERING_LIST, DISPATCHER_HOVERING_STYLE
*/
controllerDispatcherPlugins = {};
@ -123,6 +124,8 @@ Script.include("/~/system/libraries/controllerDispatcherUtils.js");
return getControllerWorldLocation(Controller.Standard.RightHand, true);
};
Selection.enableListHighlight(DISPATCHER_HOVERING_LIST, DISPATCHER_HOVERING_STYLE);
this.updateTimings = function () {
_this.intervalCount++;
var thisInterval = Date.now();
@ -157,7 +160,7 @@ Script.include("/~/system/libraries/controllerDispatcherUtils.js");
this.update = function () {
try {
_this.updateInternal();
} catch (e) {
} catch (e) {
print(e);
}
Script.setTimeout(_this.update, BASIC_TIMER_INTERVAL_MS);

83
scripts/system/controllers/controllerModules/farActionGrabEntity.js
View file

@ -14,7 +14,7 @@
PICK_MAX_DISTANCE, COLORS_GRAB_SEARCHING_HALF_SQUEEZE, COLORS_GRAB_SEARCHING_FULL_SQUEEZE, COLORS_GRAB_DISTANCE_HOLD,
DEFAULT_SEARCH_SPHERE_DISTANCE, TRIGGER_OFF_VALUE, TRIGGER_ON_VALUE, ZERO_VEC, ensureDynamic,
getControllerWorldLocation, projectOntoEntityXYPlane, ContextOverlay, HMD, Reticle, Overlays, isPointingAtUI
Picks, makeLaserLockInfo Xform, makeLaserParams, AddressManager, getEntityParents, Selection
Picks, makeLaserLockInfo Xform, makeLaserParams, AddressManager, getEntityParents, Selection, DISPATCHER_HOVERING_LIST
*/
Script.include("/~/system/libraries/controllerDispatcherUtils.js");
@ -103,6 +103,7 @@ Script.include("/~/system/libraries/Xform.js");
this.contextOverlayTimer = false;
this.previousCollisionStatus = false;
this.locked = false;
this.highlightedEntity = null;
this.reticleMinX = MARGIN;
this.reticleMaxX;
this.reticleMinY = MARGIN;
@ -449,7 +450,9 @@ Script.include("/~/system/libraries/Xform.js");
if (rayPickInfo.type === Picks.INTERSECTED_ENTITY) {
if (controllerData.triggerClicks[this.hand]) {
var entityID = rayPickInfo.objectID;
Selection.removeFromSelectedItemsList(DISPATCHER_HOVERING_LIST, "entity",
this.highlightedEntity);
this.highlightedEntity = null;
var targetProps = Entities.getEntityProperties(entityID, [
"dynamic", "shapeType", "position",
"rotation", "dimensions", "density",
@ -497,38 +500,62 @@ Script.include("/~/system/libraries/Xform.js");
this.startFarGrabAction(controllerData, targetProps);
}
}
} else if (!this.entityWithContextOverlay) {
var _this = this;
} else {
var targetEntityID = rayPickInfo.objectID;
if (this.highlightedEntity !== targetEntityID) {
Selection.removeFromSelectedItemsList(DISPATCHER_HOVERING_LIST, "entity",
this.highlightedEntity);
var selectionTargetProps = Entities.getEntityProperties(targetEntityID, [
"dynamic", "shapeType", "position",
"rotation", "dimensions", "density",
"userData", "locked", "type", "href"
]);
if (_this.potentialEntityWithContextOverlay !== rayPickInfo.objectID) {
if (_this.contextOverlayTimer) {
Script.clearTimeout(_this.contextOverlayTimer);
var selectionTargetObject = new TargetObject(targetEntityID, selectionTargetProps);
selectionTargetObject.parentProps = getEntityParents(selectionTargetProps);
var selectionTargetEntity = selectionTargetObject.getTargetEntity();
if (entityIsGrabbable(selectionTargetEntity.props) ||
entityIsGrabbable(selectionTargetObject.entityProps)) {
Selection.addToSelectedItemsList(DISPATCHER_HOVERING_LIST, "entity", rayPickInfo.objectID);
}
_this.contextOverlayTimer = false;
_this.potentialEntityWithContextOverlay = rayPickInfo.objectID;
this.highlightedEntity = rayPickInfo.objectID;
}
if (!_this.contextOverlayTimer) {
_this.contextOverlayTimer = Script.setTimeout(function () {
if (!_this.entityWithContextOverlay &&
_this.contextOverlayTimer &&
_this.potentialEntityWithContextOverlay === rayPickInfo.objectID) {
var props = Entities.getEntityProperties(rayPickInfo.objectID);
var pointerEvent = {
type: "Move",
id: _this.hand + 1, // 0 is reserved for hardware mouse
pos2D: projectOntoEntityXYPlane(rayPickInfo.objectID, rayPickInfo.intersection, props),
pos3D: rayPickInfo.intersection,
normal: rayPickInfo.surfaceNormal,
direction: Vec3.subtract(ZERO_VEC, rayPickInfo.surfaceNormal),
button: "Secondary"
};
if (ContextOverlay.createOrDestroyContextOverlay(rayPickInfo.objectID, pointerEvent)) {
_this.entityWithContextOverlay = rayPickInfo.objectID;
}
if (!this.entityWithContextOverlay) {
var _this = this;
if (_this.potentialEntityWithContextOverlay !== rayPickInfo.objectID) {
if (_this.contextOverlayTimer) {
Script.clearTimeout(_this.contextOverlayTimer);
}
_this.contextOverlayTimer = false;
}, 500);
_this.potentialEntityWithContextOverlay = rayPickInfo.objectID;
}
if (!_this.contextOverlayTimer) {
_this.contextOverlayTimer = Script.setTimeout(function () {
if (!_this.entityWithContextOverlay &&
_this.contextOverlayTimer &&
_this.potentialEntityWithContextOverlay === rayPickInfo.objectID) {
var props = Entities.getEntityProperties(rayPickInfo.objectID);
var pointerEvent = {
type: "Move",
id: _this.hand + 1, // 0 is reserved for hardware mouse
pos2D: projectOntoEntityXYPlane(rayPickInfo.objectID, rayPickInfo.intersection, props),
pos3D: rayPickInfo.intersection,
normal: rayPickInfo.surfaceNormal,
direction: Vec3.subtract(ZERO_VEC, rayPickInfo.surfaceNormal),
button: "Secondary"
};
if (ContextOverlay.createOrDestroyContextOverlay(rayPickInfo.objectID, pointerEvent)) {
_this.entityWithContextOverlay = rayPickInfo.objectID;
}
}
_this.contextOverlayTimer = false;
}, 500);
}
}
}
} else if (this.distanceRotating) {

18
scripts/system/libraries/controllerDispatcherUtils.js
View file

@ -22,6 +22,8 @@
DISPATCHER_PROPERTIES:true,
HAPTIC_PULSE_STRENGTH:true,
HAPTIC_PULSE_DURATION:true,
DISPATCHER_HOVERING_LIST:true,
DISPATCHER_HOVERING_STYLE:true,
Entities,
makeDispatcherModuleParameters:true,
makeRunningValues:true,
@ -88,6 +90,19 @@ NEAR_GRAB_RADIUS = 1.0;
TEAR_AWAY_DISTANCE = 0.1; // ungrab an entity if its bounding-box moves this far from the hand
TEAR_AWAY_COUNT = 2; // multiply by TEAR_AWAY_CHECK_TIME to know how long the item must be away
TEAR_AWAY_CHECK_TIME = 0.15; // seconds, duration between checks
DISPATCHER_HOVERING_LIST = "dispactherHoveringList";
DISPATCHER_HOVERING_STYLE = {
isOutlineSmooth: true,
outlineWidth: 5,
outlineUnoccludedColor: {red: 255, green: 128, blue: 128},
outlineUnoccludedAlpha: 0.88,
outlineOccludedColor: {red: 255, green: 128, blue: 128},
outlineOccludedAlpha:0.5,
fillUnoccludedColor: {red: 26, green: 0, blue: 0},
fillUnoccludedAlpha: 0.0,
fillOccludedColor: {red: 26, green: 0, blue: 0},
fillOccludedAlpha: 0.0
};
DISPATCHER_PROPERTIES = [
"position",
@ -400,6 +415,7 @@ if (typeof module !== 'undefined') {
projectOntoOverlayXYPlane: projectOntoOverlayXYPlane,
projectOntoEntityXYPlane: projectOntoEntityXYPlane,
TRIGGER_OFF_VALUE: TRIGGER_OFF_VALUE,
TRIGGER_ON_VALUE: TRIGGER_ON_VALUE
TRIGGER_ON_VALUE: TRIGGER_ON_VALUE,
DISPATCHER_HOVERING_LIST: DISPATCHER_HOVERING_LIST
};
}