0d14e5a379
Needs a lot of cleanup. Data has been de-duplicated, and where identical copies existed, one of them has been replaced with a symlink. Some files have been excluded, such as binaries, installers and debug dumps. Some of that may still be present.
58 lines
1.8 KiB
JavaScript
58 lines
1.8 KiB
JavaScript
var spriteURL = "http://dynamoidapps.com/HighFidelity/Cosm/Sprites/nucleosomes_sprite.fbx";
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var spriteDimensions = {
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x: 10,
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y: 10,
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z: 10
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};
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var sprite;
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var isMouseDown = false;
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var RAD_TO_DEG = 180.0 / Math.PI;
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var Y_AXIS = { x: 0, y: 1, z: 0 };
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var X_AXIS = { x: 1, y: 0, z: 0 };
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function MakeSprite () {
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sprite = Entities.addEntity({
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type: "Model",
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name: "sprite",
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modelURL: spriteURL,
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dimensions: spriteDimensions,
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position: Vec3.sum(MyAvatar.position, Quat.getFront(MyAvatar.orientation)),
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rotation: Quat.inverse(Quat.getFront(MyAvatar.orientation))
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});
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}
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function UpdateOrientation (event) {
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if (isMouseDown && event.isRightButton) {
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var direction,
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yaw,
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pitch,
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rot;
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direction = Vec3.normalize(Vec3.subtract(MyAvatar.position, Entities.getEntityProperties(sprite).position));
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yaw = Quat.angleAxis(Math.atan2(direction.x, direction.z) * RAD_TO_DEG, Y_AXIS);
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pitch = Quat.angleAxis(Math.asin(-direction.y) * RAD_TO_DEG, X_AXIS);
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rot = Quat.multiply(yaw, pitch);
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var avatar = Quat.safeEulerAngles(MyAvatar.orientation);
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var printRot = Quat.safeEulerAngles(rot);
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print("avatar = (" + avatar.x + ", " + avatar.y + ", " + avatar.z + ")");
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print("sprite = (" + printRot.x + ", " + printRot.y + ", " + printRot.z + ")");
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Entities.editEntity(sprite, {
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rotation: rot
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});
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}
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}
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function OnMouseDown(event) {
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isMouseDown = true;
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}
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function OnMouseUp(event) {
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isMouseDown = false;
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}
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MakeSprite();
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Controller.mouseMoveEvent.connect(UpdateOrientation);
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Controller.mousePressEvent.connect(OnMouseDown);
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Controller.mouseReleaseEvent.connect(OnMouseUp);
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