初始化内容

third/angelscript/add_on/scriptmath/scriptmathcomplex.h

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+#ifndef SCRIPTMATHCOMPLEX_H
+#define SCRIPTMATHCOMPLEX_H
+
+#ifndef ANGELSCRIPT_H 
+// Avoid having to inform include path if header is already include before
+#include <angelscript.h>
+#endif
+
+
+BEGIN_AS_NAMESPACE
+
+// This class implements complex numbers and the common 
+// operations that can be done with it.
+//
+// Ref: http://mathworld.wolfram.com/ComplexNumber.html
+
+struct Complex
+{
+	Complex();
+	Complex(const Complex &other);
+	Complex(float r, float i = 0);
+
+	// Assignment operator
+	Complex &operator=(const Complex &other);
+	
+	// Compound assigment operators
+	Complex &operator+=(const Complex &other);
+	Complex &operator-=(const Complex &other);
+	Complex &operator*=(const Complex &other);
+	Complex &operator/=(const Complex &other);
+
+	float length() const;
+	float squaredLength() const;
+
+	// Swizzle operators
+	Complex get_ri() const;
+	void    set_ri(const Complex &in);
+	Complex get_ir() const;
+	void    set_ir(const Complex &in);
+
+	// Comparison
+	bool operator==(const Complex &other) const;
+	bool operator!=(const Complex &other) const;
+	
+	// Math operators
+	Complex operator+(const Complex &other) const;
+	Complex operator-(const Complex &other) const;
+	Complex operator*(const Complex &other) const;
+	Complex operator/(const Complex &other) const;
+
+	float r;
+	float i;
+};
+
+// This function will determine the configuration of the engine
+// and use one of the two functions below to register the string type
+void RegisterScriptMathComplex(asIScriptEngine *engine);
+
+END_AS_NAMESPACE
+
+#endif