Adding ViroKit. Needs AWSCore :(

mobile/ios/ViroKit.framework/Headers/VROVector4f.h

@@ -0,0 +1,125 @@
+//
+//  VROVector4f.h
+//  ViroRenderer
+//
+//  Created by Raj Advani on 11/30/15.
+//  Copyright © 2015 Viro Media. All rights reserved.
+//
+
+#ifndef VROVector4f_h
+#define VROVector4f_h
+
+#include <stdlib.h>
+#include <math.h>
+#include <string>
+
+class VROVector4f {
+public:
+    float x;
+    float y;
+    float z;
+    float w;
+    
+    VROVector4f();
+    VROVector4f(const float *components, int count);
+    VROVector4f(float x, float y, float z, float w);
+    VROVector4f(const VROVector4f &vector);
+    virtual ~VROVector4f();
+    
+    VROVector4f &operator*=(const float multiplier) {
+        x *= multiplier;
+        y *= multiplier;
+        z *= multiplier;
+        w *= multiplier;
+        return *this;
+    }
+    
+    VROVector4f &operator/=(const float divisor) {
+        x /= divisor;
+        y /= divisor;
+        z /= divisor;
+        w /= divisor;
+        return *this;
+    }
+    
+    VROVector4f &operator+=(const VROVector4f &rhs) {
+        x += rhs.x;
+        y += rhs.y;
+        z += rhs.z;
+        w += rhs.w;
+        return *this;
+    }
+    
+    /*
+     Copy operations.
+     */
+    void set(const VROVector4f &value);
+    void set(float x, float y, float z, float w);
+    
+    /*
+     Basic arithmetic.
+     */
+    void add(const VROVector4f &vB, VROVector4f *result) const;
+    void addScaled(const VROVector4f &scaledB, float scale, VROVector4f *result) const;
+    void subtract(const VROVector4f &vB, VROVector4f *result) const;
+    void scale(float factor, VROVector4f *result) const;
+    
+    /*
+     Midpoints and distances.
+     */
+    void   midpoint(const VROVector4f &other, VROVector4f *result) const;
+    float  magnitude() const;
+    
+    /*
+     Basic vector operations.
+     */
+    float  dot(const VROVector4f &vB) const;
+    VROVector4f normalize() const;
+    VROVector4f interpolate(VROVector4f other, float t);
+    
+    /*
+     Clearing.
+     */
+    void   clear();
+    bool   isZero() const;
+    
+    /*
+     Hashing.
+     */
+    bool isEqual(const VROVector4f &vector) const;
+    int hash() const;
+    
+    /*
+     Utilities.
+     */
+    std::string toString() const;
+};
+
+/*
+ Operator overloads.
+ */
+inline VROVector4f operator+(VROVector4f lhs, const VROVector4f& rhs) {
+    lhs.x += rhs.x;
+    lhs.y += rhs.y;
+    lhs.z += rhs.z;
+    lhs.w += rhs.w;
+    return lhs; // return the result by value
+}
+
+inline VROVector4f operator*(VROVector4f lhs, const float multiplier) {
+    lhs.x *= multiplier;
+    lhs.y *= multiplier;
+    lhs.z *= multiplier;
+    lhs.w *= multiplier;
+    return lhs; // return the result by value
+}
+
+inline VROVector4f operator/(VROVector4f lhs, const float divisor) {
+    lhs.x /= divisor;
+    lhs.y /= divisor;
+    lhs.z /= divisor;
+    lhs.w /= divisor;
+    return lhs; // return the result by value
+}
+
+#endif /* VROVector4f_h */