Diff: Vector.h

Revision:

2:4a6b46653abf

Child:

3:40559ebef0f1

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Vector.h	Mon Apr 20 14:54:55 2015 +0000
@@ -0,0 +1,52 @@
+#pragma once
+#include "Matrix.h"
+#include "ErrorLogger.h"
+
+class Vector {
+public:
+    Vector(int dim);
+    ~Vector();
+    Vector(const Vector& v);
+
+    Vector& operator=(const Vector& v);
+    Vector& operator*=(float c);
+    Vector& operator/=(float c);
+    Vector& operator+=(const Vector& v);
+    Vector& operator-=(const Vector& v);
+
+    void SetComp(int dimNo, float val);
+    float GetNorm() const;
+    Vector GetUnit() const;
+
+    inline int GetDim() const {
+        return dim;
+    }
+
+    inline const float* GetpComponents() const {
+        return (const float*)components;
+    }
+
+    inline float GetComp(int dimNo) const {
+        if (dimNo > dim) AbortWithMsg("Index Out of Bounds Error !!");
+        return components[dimNo-1];
+    }
+
+    void CleanUp();
+
+private:
+    int dim;
+    float* components;
+
+    Vector& operator*=(const Matrix& m);
+    Vector& operator*=(const Vector& m);
+};
+
+Vector operator+(const Vector& lhv, const Vector& rhv);
+Vector operator-(const Vector& lhv, const Vector& rhv);
+Vector Cross(const Vector& lhv, const Vector& rhv);
+Vector operator*(const float c, const Vector& rhv);
+Vector operator*(const Vector& lhv, const float c);
+Vector operator*(const Matrix& lhm, const Vector& rhv);
+Vector operator*(const Vector& lhv, const Matrix& rhm);
+float operator*(const Vector& lhv, const Vector& rhv);
+