JRect.cpp File Reference

#include "JRect.h"
#include "JMinMax.h"
#include "jAssert.h"

Include dependency graph for JRect.cpp:

Functions
bool	JIntersection (const JRect &r1, const JRect &r2, JRect *result)
JRect	JCovering (const JRect &r1, const JRect &r2)
std::istream &	operator>> (std::istream &input, JRect &r)
std::ostream &	operator<< (std::ostream &output, const JRect &r)

Function Documentation

JCovering()

JRect JCovering	(	const JRect &	r1,
		const JRect &	r2
	)

Returns the smallest rectangle enclosing the two given rectangles.

JIntersection()

bool JIntersection	(	const JRect &	r1,
		const JRect &	r2,
		JRect *	result
	)

Returns true if the intersection of r1 and r2 is not empty. It is safe for r1 or r2 to also be the result.

operator<<()

std::ostream & operator<<	(	std::ostream &	output,
		const JRect &	r
	)

operator>>()

std::istream & operator>>	(	std::istream &	input,
		JRect &	r
	)