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38 lines
1.1 KiB
C++
38 lines
1.1 KiB
C++
//
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// Quat.h
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// hifi
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//
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// Created by Brad Hefta-Gaub on 1/29/14
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// Copyright (c) 2014 High Fidelity, Inc. All rights reserved.
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//
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// Scriptable Quaternion class library.
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//
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//
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#ifndef __hifi__Quat__
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#define __hifi__Quat__
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#include <glm/gtc/quaternion.hpp>
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#include <QObject>
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#include <QString>
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/// Scriptable interface a Quaternion helper class object. Used exclusively in the JavaScript API
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class Quat : public QObject {
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Q_OBJECT
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public slots:
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glm::quat multiply(const glm::quat& q1, const glm::quat& q2);
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glm::quat fromVec3(const glm::vec3& vec3);
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glm::quat fromPitchYawRoll(float pitch, float yaw, float roll);
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glm::quat inverse(const glm::quat& q);
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glm::vec3 getFront(const glm::quat& orientation);
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glm::vec3 getRight(const glm::quat& orientation);
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glm::vec3 getUp(const glm::quat& orientation);
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glm::vec3 safeEulerAngles(const glm::quat& orientation);
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glm::quat angleAxis(float angle, const glm::vec3& v);
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glm::quat mix(const glm::quat& q1, const glm::quat& q2, float alpha);
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void print(const QString& lable, const glm::quat& q);
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};
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#endif /* defined(__hifi__Quat__) */
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