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use large target for rotate overlays so we are guarenteed to hit the plane

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This commit is contained in:
ZappoMan 2014-10-09 19:21:15 -07:00
parent e5572e9deb
commit 89f423255e
1 changed files with 38 additions and 9 deletions
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47
examples/libraries/entitySelectionTool.js
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@ -31,6 +31,7 @@ SelectionDisplay = (function () {
var handleHoverColor = { red: 224, green: 67, blue: 36 };
var handleHoverAlpha = 1.0;
var rotateOverlayTargetSize = 10000; // really big target
var yawHandleRotation;
var pitchHandleRotation;
var rollHandleRotation;
@ -196,6 +197,17 @@ SelectionDisplay = (function () {
color: { red: 0, green: 0, blue: 255 },
});
var rotateOverlayTarget = Overlays.addOverlay("circle3d", {
position: { x:0, y: 0, z: 0},
size: rotateOverlayTargetSize,
color: { red: 0, green: 0, blue: 0 },
alpha: 0.0,
solid: true,
visible: false,
rotation: yawOverlayRotation,
});
var rotateOverlayInner = Overlays.addOverlay("circle3d", {
position: { x:0, y: 0, z: 0},
size: 1,
@ -313,6 +325,7 @@ SelectionDisplay = (function () {
overlayNames[pitchHandle] = "pitchHandle";
overlayNames[rollHandle] = "rollHandle";
overlayNames[rotateOverlayTarget] = "rotateOverlayTarget";
overlayNames[rotateOverlayInner] = "rotateOverlayInner";
overlayNames[rotateOverlayOuter] = "rotateOverlayOuter";
overlayNames[rotateOverlayCurrent] = "rotateOverlayCurrent";
@ -358,6 +371,7 @@ SelectionDisplay = (function () {
Overlays.deleteOverlay(pitchHandle);
Overlays.deleteOverlay(rollHandle);
Overlays.deleteOverlay(rotateOverlayTarget);
Overlays.deleteOverlay(rotateOverlayInner);
Overlays.deleteOverlay(rotateOverlayOuter);
Overlays.deleteOverlay(rotateOverlayCurrent);
@ -649,7 +663,10 @@ SelectionDisplay = (function () {
dimensions: { x: properties.dimensions.x, y: properties.dimensions.z },
rotation: properties.rotation,
});
Overlays.editOverlay(rotateOverlayTarget, { visible: false });
Overlays.editOverlay(rotateOverlayInner,
{
visible: false,
@ -733,6 +750,7 @@ SelectionDisplay = (function () {
Overlays.editOverlay(pitchHandle, { visible: false });
Overlays.editOverlay(rollHandle, { visible: false });
Overlays.editOverlay(rotateOverlayTarget, { visible: false });
Overlays.editOverlay(rotateOverlayInner, { visible: false });
Overlays.editOverlay(rotateOverlayOuter, { visible: false });
Overlays.editOverlay(rotateOverlayCurrent, { visible: false });
@ -1531,9 +1549,10 @@ SelectionDisplay = (function () {
var pickRay = Camera.computePickRay(event.x, event.y);
Overlays.editOverlay(selectionBox, { ignoreRayIntersection: true, visible: false});
Overlays.editOverlay(baseOfEntityProjectionOverlay, { ignoreRayIntersection: true, visible: false });
Overlays.editOverlay(rotateOverlayInner, { ignoreRayIntersection: false });
Overlays.editOverlay(rotateOverlayOuter, { ignoreRayIntersection: false });
Overlays.editOverlay(rotateOverlayCurrent, { ignoreRayIntersection: false });
Overlays.editOverlay(rotateOverlayTarget, { ignoreRayIntersection: false });
Overlays.editOverlay(rotateOverlayInner, { ignoreRayIntersection: true });
Overlays.editOverlay(rotateOverlayOuter, { ignoreRayIntersection: true });
Overlays.editOverlay(rotateOverlayCurrent, { ignoreRayIntersection: true });
var result = Overlays.findRayIntersection(pickRay);
if (result.intersects) {
@ -1565,9 +1584,10 @@ SelectionDisplay = (function () {
var pickRay = Camera.computePickRay(event.x, event.y);
Overlays.editOverlay(selectionBox, { ignoreRayIntersection: true, visible: false});
Overlays.editOverlay(baseOfEntityProjectionOverlay, { ignoreRayIntersection: true, visible: false });
Overlays.editOverlay(rotateOverlayInner, { ignoreRayIntersection: false });
Overlays.editOverlay(rotateOverlayOuter, { ignoreRayIntersection: false });
Overlays.editOverlay(rotateOverlayCurrent, { ignoreRayIntersection: false });
Overlays.editOverlay(rotateOverlayTarget, { ignoreRayIntersection: false });
Overlays.editOverlay(rotateOverlayInner, { ignoreRayIntersection: true });
Overlays.editOverlay(rotateOverlayOuter, { ignoreRayIntersection: true });
Overlays.editOverlay(rotateOverlayCurrent, { ignoreRayIntersection: true });
var result = Overlays.findRayIntersection(pickRay);
if (result.intersects) {
@ -1600,9 +1620,10 @@ SelectionDisplay = (function () {
var pickRay = Camera.computePickRay(event.x, event.y);
Overlays.editOverlay(selectionBox, { ignoreRayIntersection: true, visible: false});
Overlays.editOverlay(baseOfEntityProjectionOverlay, { ignoreRayIntersection: true, visible: false });
Overlays.editOverlay(rotateOverlayInner, { ignoreRayIntersection: false });
Overlays.editOverlay(rotateOverlayOuter, { ignoreRayIntersection: false });
Overlays.editOverlay(rotateOverlayCurrent, { ignoreRayIntersection: false });
Overlays.editOverlay(rotateOverlayTarget, { ignoreRayIntersection: false });
Overlays.editOverlay(rotateOverlayInner, { ignoreRayIntersection: true });
Overlays.editOverlay(rotateOverlayOuter, { ignoreRayIntersection: true });
Overlays.editOverlay(rotateOverlayCurrent, { ignoreRayIntersection: true });
var result = Overlays.findRayIntersection(pickRay);
if (result.intersects) {
print("ROTATE_ROLL");
@ -1862,6 +1883,13 @@ SelectionDisplay = (function () {
// TODO: need to place correctly....
print(" attempting to show overlays:" + somethingClicked);
print(" currentRotation:" + currentRotation);
Overlays.editOverlay(rotateOverlayTarget,
{
visible: true,
rotation: overlayOrientation,
position: overlayCenter
});
Overlays.editOverlay(rotateOverlayInner,
{
@ -2050,6 +2078,7 @@ SelectionDisplay = (function () {
var showHandles = false;
// hide our rotation overlays..., and show our handles
if (mode == "ROTATE_YAW" || mode == "ROTATE_PITCH" || mode == "ROTATE_ROLL") {
Overlays.editOverlay(rotateOverlayTarget, { visible: false });
Overlays.editOverlay(rotateOverlayInner, { visible: false });
Overlays.editOverlay(rotateOverlayOuter, { visible: false });
Overlays.editOverlay(rotateOverlayCurrent, { visible: false });