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Merge pull request from huffman/inspect-tool

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Add inspect tool functionality to newEditModels.js
This commit is contained in:
Brad Hefta-Gaub 2014-11-04 08:54:31 -08:00
commit 1707025bd0
2 changed files with 178 additions and 112 deletions

60
examples/libraries/entityCameraTool.js
View file

@ -34,6 +34,13 @@ var EASING_MULTIPLIER = 8;
var INITIAL_ZOOM_DISTANCE = 2;
var INITIAL_ZOOM_DISTANCE_FIRST_PERSON = 3;
var easeOutCubic = function(t) {
t--;
return t * t * t + 1;
};
EASE_TIME = 0.5;
CameraManager = function() {
var that = {};
@ -51,6 +58,10 @@ CameraManager = function() {
that.focalPoint = { x: 0, y: 0, z: 0 };
that.targetFocalPoint = { x: 0, y: 0, z: 0 };
easing = false;
easingTime = 0;
startOrientation = Quat.fromPitchYawRollDegrees(0, 0, 0);
that.previousCameraMode = null;
that.lastMousePosition = { x: 0, y: 0 };
@ -66,10 +77,6 @@ CameraManager = function() {
var focalPoint = Vec3.sum(Camera.getPosition(),
Vec3.multiply(that.zoomDistance, Quat.getFront(Camera.getOrientation())));
if (Camera.getMode() == 'first person') {
that.targetZoomDistance = INITIAL_ZOOM_DISTANCE_FIRST_PERSON;
}
// Determine the correct yaw and pitch to keep the camera in the same location
var dPos = Vec3.subtract(focalPoint, Camera.getPosition());
var xzDist = Math.sqrt(dPos.x * dPos.x + dPos.z * dPos.z);
@ -100,13 +107,35 @@ CameraManager = function() {
cameraTool.setVisible(false);
}
that.focus = function() {
var dim = SelectionManager.worldDimensions;
var size = Math.max(dim.x, Math.max(dim.y, dim.z));
that.focus = function(position, dimensions, easeOrientation) {
if (dimensions) {
var size = Math.max(dimensions.x, Math.max(dimensions.y, dimensions.z));
that.targetZoomDistance = Math.max(size * FOCUS_ZOOM_SCALE, FOCUS_MIN_ZOOM);
} else {
that.targetZoomDistance = Vec3.length(Vec3.subtract(Camera.getPosition(), position));
}
that.targetZoomDistance = Math.max(size * FOCUS_ZOOM_SCALE, FOCUS_MIN_ZOOM);
if (easeOrientation) {
// Do eased turning towards target
that.focalPoint = that.targetFocalPoint = position;
that.setFocalPoint(SelectionManager.worldPosition);
that.zoomDistance = that.targetZoomDistance = Vec3.length(Vec3.subtract(Camera.getPosition(), position));
var dPos = Vec3.subtract(that.focalPoint, Camera.getPosition());
var xzDist = Math.sqrt(dPos.x * dPos.x + dPos.z * dPos.z);
that.targetPitch = -Math.atan2(dPos.y, xzDist) * 180 / Math.PI;
that.targetYaw = Math.atan2(dPos.x, dPos.z) * 180 / Math.PI;
that.pitch = that.targetPitch;
that.yaw = that.targetYaw;
startOrientation = Camera.getOrientation();
easing = true;
easingTime = 0;
} else {
that.setFocalPoint(position);
}
that.updateCamera();
}
@ -255,6 +284,11 @@ CameraManager = function() {
xRot = Quat.angleAxis(-that.pitch, { x: 1, y: 0, z: 0 });
q = Quat.multiply(yRot, xRot);
if (easing) {
var t = easeOutCubic(easingTime / EASE_TIME);
q = Quat.slerp(startOrientation, q, t);
}
Camera.setOrientation(q);
}
@ -270,6 +304,10 @@ CameraManager = function() {
return;
}
if (easing) {
easingTime = Math.min(EASE_TIME, easingTime + dt);
}
var scale = Math.min(dt * EASING_MULTIPLIER, 1.0);
var dYaw = that.targetYaw - that.yaw;
@ -292,6 +330,10 @@ CameraManager = function() {
that.zoomDistance += scale * dZoom;
that.updateCamera();
if (easingTime >= 1) {
easing = false;
}
}
// Last mode that was first or third person

230
examples/newEditEntities.js
View file

@ -51,6 +51,9 @@ var wantEntityGlow = false;
var SPAWN_DISTANCE = 1;
var DEFAULT_DIMENSION = 0.20;
var MENU_INSPECT_TOOL_ENABLED = 'Inspect Tool';
var MENU_EASE_ON_FOCUS = 'Ease Orientation on Focus';
var modelURLs = [
HIFI_PUBLIC_BUCKET + "meshes/Feisar_Ship.FBX",
HIFI_PUBLIC_BUCKET + "meshes/birarda/birarda_head.fbx",
@ -387,7 +390,6 @@ function isLocked(properties) {
var selectedEntityID;
var mouseLastPosition;
var orientation;
var intersection;
@ -401,142 +403,154 @@ function rayPlaneIntersection(pickRay, point, normal) {
return Vec3.sum(pickRay.origin, Vec3.multiply(pickRay.direction, t));
}
function findClickedEntity(event) {
var pickRay = Camera.computePickRay(event.x, event.y);
var foundIntersection = Entities.findRayIntersection(pickRay);
if (!foundIntersection.accurate) {
return null;
}
var foundEntity = foundIntersection.entityID;
if (!foundEntity.isKnownID) {
var identify = Entities.identifyEntity(foundEntity);
if (!identify.isKnownID) {
print("Unknown ID " + identify.id + " (update loop " + foundEntity.id + ")");
selectionManager.clearSelections();
return null;
}
foundEntity = identify;
}
return { pickRay: pickRay, entityID: foundEntity };
}
function mousePressEvent(event) {
mouseLastPosition = { x: event.x, y: event.y };
var clickedOverlay = Overlays.getOverlayAtPoint({ x: event.x, y: event.y });
var entitySelected = false;
if (toolBar.mousePressEvent(event) || progressDialog.mousePressEvent(event)
|| cameraManager.mousePressEvent(event) || selectionDisplay.mousePressEvent(event)) {
// Event handled; do nothing.
if (toolBar.mousePressEvent(event) || progressDialog.mousePressEvent(event)) {
return;
} else {
// If we aren't active and didn't click on an overlay: quit
if (!isActive) {
}
if (isActive) {
var entitySelected = false;
if (cameraManager.mousePressEvent(event) || selectionDisplay.mousePressEvent(event)) {
// Event handled; do nothing.
return;
}
var pickRay = Camera.computePickRay(event.x, event.y);
Vec3.print("[Mouse] Looking at: ", pickRay.origin);
var foundIntersection = Entities.findRayIntersection(pickRay);
if(!foundIntersection.accurate) {
selectionManager.clearSelections();
return;
}
var foundEntity = foundIntersection.entityID;
if (!foundEntity.isKnownID) {
var identify = Entities.identifyEntity(foundEntity);
if (!identify.isKnownID) {
print("Unknown ID " + identify.id + " (update loop " + foundEntity.id + ")");
} else {
var result = findClickedEntity(event);
if (result === null) {
selectionManager.clearSelections();
return;
}
foundEntity = identify;
}
var pickRay = result.pickRay;
var foundEntity = result.entityID;
var properties = Entities.getEntityProperties(foundEntity);
if (isLocked(properties)) {
print("Model locked " + properties.id);
} else {
var halfDiagonal = Vec3.length(properties.dimensions) / 2.0;
var properties = Entities.getEntityProperties(foundEntity);
if (isLocked(properties)) {
print("Model locked " + properties.id);
} else {
var halfDiagonal = Vec3.length(properties.dimensions) / 2.0;
print("Checking properties: " + properties.id + " " + properties.isKnownID + " - Half Diagonal:" + halfDiagonal);
// P P - Model
// /| A - Palm
// / | d B - unit vector toward tip
// / | X - base of the perpendicular line
// A---X----->B d - distance fom axis
// x x - distance from A
//
// |X-A| = (P-A).B
// X == A + ((P-A).B)B
// d = |P-X|
print("Checking properties: " + properties.id + " " + properties.isKnownID + " - Half Diagonal:" + halfDiagonal);
// P P - Model
// /| A - Palm
// / | d B - unit vector toward tip
// / | X - base of the perpendicular line
// A---X----->B d - distance fom axis
// x x - distance from A
//
// |X-A| = (P-A).B
// X == A + ((P-A).B)B
// d = |P-X|
var A = pickRay.origin;
var B = Vec3.normalize(pickRay.direction);
var P = properties.position;
var A = pickRay.origin;
var B = Vec3.normalize(pickRay.direction);
var P = properties.position;
var x = Vec3.dot(Vec3.subtract(P, A), B);
var X = Vec3.sum(A, Vec3.multiply(B, x));
var d = Vec3.length(Vec3.subtract(P, X));
var halfDiagonal = Vec3.length(properties.dimensions) / 2.0;
var x = Vec3.dot(Vec3.subtract(P, A), B);
var X = Vec3.sum(A, Vec3.multiply(B, x));
var d = Vec3.length(Vec3.subtract(P, X));
var halfDiagonal = Vec3.length(properties.dimensions) / 2.0;
var angularSize = 2 * Math.atan(halfDiagonal / Vec3.distance(Camera.getPosition(), properties.position)) * 180 / 3.14;
var angularSize = 2 * Math.atan(halfDiagonal / Vec3.distance(Camera.getPosition(), properties.position)) * 180 / 3.14;
var sizeOK = (allowLargeModels || angularSize < MAX_ANGULAR_SIZE)
&& (allowSmallModels || angularSize > MIN_ANGULAR_SIZE);
var sizeOK = (allowLargeModels || angularSize < MAX_ANGULAR_SIZE)
&& (allowSmallModels || angularSize > MIN_ANGULAR_SIZE);
if (0 < x && sizeOK) {
entitySelected = true;
selectedEntityID = foundEntity;
orientation = MyAvatar.orientation;
intersection = rayPlaneIntersection(pickRay, P, Quat.getFront(orientation));
if (0 < x && sizeOK) {
entitySelected = true;
selectedEntityID = foundEntity;
orientation = MyAvatar.orientation;
intersection = rayPlaneIntersection(pickRay, P, Quat.getFront(orientation));
if (!event.isShifted) {
selectionManager.clearSelections();
if (!event.isShifted) {
selectionManager.clearSelections();
}
selectionManager.addEntity(foundEntity);
print("Model selected: " + foundEntity.id);
}
selectionManager.addEntity(foundEntity);
print("Model selected: " + foundEntity.id);
}
}
}
if (entitySelected) {
selectionDisplay.select(selectedEntityID, event);
if (entitySelected) {
selectionDisplay.select(selectedEntityID, event);
}
} else if (Menu.isOptionChecked(MENU_INSPECT_TOOL_ENABLED)) {
var result = findClickedEntity(event);
if (result !== null && event.isRightButton) {
var currentProperties = Entities.getEntityProperties(result.entityID);
cameraManager.enable();
cameraManager.focus(currentProperties.position, null, Menu.isOptionChecked(MENU_EASE_ON_FOCUS));
cameraManager.mousePressEvent(event);
}
}
}
var highlightedEntityID = { isKnownID: false };
function mouseMoveEvent(event) {
if (!isActive) {
return;
}
// allow the selectionDisplay and cameraManager to handle the event first, if it doesn't handle it, then do our own thing
if (selectionDisplay.mouseMoveEvent(event) || cameraManager.mouseMoveEvent(event)) {
return;
}
var pickRay = Camera.computePickRay(event.x, event.y);
var entityIntersection = Entities.findRayIntersection(pickRay);
if (entityIntersection.accurate) {
if(highlightedEntityID.isKnownID && highlightedEntityID.id != entityIntersection.entityID.id) {
selectionDisplay.unhighlightSelectable(highlightedEntityID);
highlightedEntityID = { id: -1, isKnownID: false };
if (isActive) {
// allow the selectionDisplay and cameraManager to handle the event first, if it doesn't handle it, then do our own thing
if (selectionDisplay.mouseMoveEvent(event) || cameraManager.mouseMoveEvent(event)) {
return;
}
var halfDiagonal = Vec3.length(entityIntersection.properties.dimensions) / 2.0;
var angularSize = 2 * Math.atan(halfDiagonal / Vec3.distance(Camera.getPosition(),
entityIntersection.properties.position)) * 180 / 3.14;
var sizeOK = (allowLargeModels || angularSize < MAX_ANGULAR_SIZE)
&& (allowSmallModels || angularSize > MIN_ANGULAR_SIZE);
if (entityIntersection.entityID.isKnownID && sizeOK) {
if (wantEntityGlow) {
Entities.editEntity(entityIntersection.entityID, { glowLevel: 0.25 });
var pickRay = Camera.computePickRay(event.x, event.y);
var entityIntersection = Entities.findRayIntersection(pickRay);
if (entityIntersection.accurate) {
if(highlightedEntityID.isKnownID && highlightedEntityID.id != entityIntersection.entityID.id) {
selectionDisplay.unhighlightSelectable(highlightedEntityID);
highlightedEntityID = { id: -1, isKnownID: false };
}
highlightedEntityID = entityIntersection.entityID;
selectionDisplay.highlightSelectable(entityIntersection.entityID);
}
var halfDiagonal = Vec3.length(entityIntersection.properties.dimensions) / 2.0;
var angularSize = 2 * Math.atan(halfDiagonal / Vec3.distance(Camera.getPosition(),
entityIntersection.properties.position)) * 180 / 3.14;
var sizeOK = (allowLargeModels || angularSize < MAX_ANGULAR_SIZE)
&& (allowSmallModels || angularSize > MIN_ANGULAR_SIZE);
if (entityIntersection.entityID.isKnownID && sizeOK) {
if (wantEntityGlow) {
Entities.editEntity(entityIntersection.entityID, { glowLevel: 0.25 });
}
highlightedEntityID = entityIntersection.entityID;
selectionDisplay.highlightSelectable(entityIntersection.entityID);
}
}
} else {
cameraManager.mouseMoveEvent(event);
}
}
function mouseReleaseEvent(event) {
if (!isActive) {
return;
}
if (selectionManager.hasSelection()) {
if (isActive && selectionManager.hasSelection()) {
tooltip.show(false);
}
cameraManager.mouseReleaseEvent(event);
}
@ -575,6 +589,9 @@ function setupModelMenus() {
Menu.addMenuItem({ menuName: "File", menuItemName: "Export Models", shortcutKey: "CTRL+META+E", afterItem: "Models" });
Menu.addMenuItem({ menuName: "File", menuItemName: "Import Models", shortcutKey: "CTRL+META+I", afterItem: "Export Models" });
Menu.addMenuItem({ menuName: "Developer", menuItemName: "Debug Ryans Rotation Problems", isCheckable: true });
Menu.addMenuItem({ menuName: "View", menuItemName: MENU_INSPECT_TOOL_ENABLED, afterItem: "Edit Entities Help...", isCheckable: true });
Menu.addMenuItem({ menuName: "View", menuItemName: MENU_EASE_ON_FOCUS, afterItem: MENU_INSPECT_TOOL_ENABLED, isCheckable: true });
}
setupModelMenus(); // do this when first running our script.
@ -596,6 +613,9 @@ function cleanupModelMenus() {
Menu.removeMenuItem("File", "Export Models");
Menu.removeMenuItem("File", "Import Models");
Menu.removeMenuItem("Developer", "Debug Ryans Rotation Problems");
Menu.removeMenuItem("View", MENU_INSPECT_TOOL_ENABLED);
Menu.removeMenuItem("View", MENU_EASE_ON_FOCUS);
}
Script.scriptEnding.connect(function() {
@ -718,7 +738,11 @@ Controller.keyReleaseEvent.connect(function (event) {
} else if (event.text == "TAB") {
selectionDisplay.toggleSpaceMode();
} else if (event.text == "f") {
cameraManager.focus();
if (isActive) {
cameraManager.focus(selectionManager.worldPosition,
selectionManager.worldDimensions,
Menu.isOptionChecked(MENU_EASE_ON_FOCUS));
}
} else if (event.text == '[') {
if (isActive) {
cameraManager.enable();