ossimVpfExtent Class Reference

#include <ossimVpfExtent.h>

Public Member Functions
	ossimVpfExtent (double x1, double y1, double x2, double y2)
	ossimVpfExtent ()
	ossimVpfExtent (const extent_type &etype)
int	contained (ossimVpfExtent &extent2)
int	completely_within (ossimVpfExtent &extent2)
int	within (double x, double y)
ossimVpfExtent	operator+ (const ossimVpfExtent &b) const

Protected Attributes
extent_type	theExtentType

Friends
ostream &	operator<< (ostream &out, const ossimVpfExtent &data)

Detailed Description

Definition at line 30 of file ossimVpfExtent.h.

Constructor & Destructor Documentation

ossimVpfExtent() [1/3]

ossimVpfExtent::ossimVpfExtent	(	double	x1,
		double	y1,
		double	x2,
		double	y2
	)

Definition at line 42 of file ossimVpfExtent.cpp.

References theExtentType, extent_type::x1, extent_type::x2, extent_type::y1, and extent_type::y2.

{
    this->theExtentType.x1 = x1;
    this->theExtentType.y1 = y1;
    this->theExtentType.x2 = x2;
    this->theExtentType.y2 = y2;
}

ossimVpfExtent() [2/3]

ossimVpfExtent::ossimVpfExtent

(

)

Definition at line 50 of file ossimVpfExtent.cpp.

References theExtentType, extent_type::x1, extent_type::x2, extent_type::y1, and extent_type::y2.

{
   theExtentType.x1 = 0.0;
   theExtentType.y1 = 0.0;
   theExtentType.x2 = 0.0;
   theExtentType.y2 = 0.0;
}

ossimVpfExtent() [3/3]

ossimVpfExtent::ossimVpfExtent

(

const extent_type &

etype

)

Definition at line 58 of file ossimVpfExtent.cpp.

References theExtentType, extent_type::x1, extent_type::x2, extent_type::y1, and extent_type::y2.

{
   theExtentType.x1 = etype.x1;
   theExtentType.y1 = etype.y1;
   theExtentType.x2 = etype.x2;
   theExtentType.y2 = etype.y2;
}

Member Function Documentation

completely_within()

int ossimVpfExtent::completely_within

(

ossimVpfExtent &

extent2

)

Definition at line 70 of file ossimVpfExtent.cpp.

References completely_within(), and theExtentType.

                                                              {
    return ::completely_within( theExtentType, extent2.theExtentType );
}

contained()

int ossimVpfExtent::contained

(

ossimVpfExtent &

extent2

)

Definition at line 66 of file ossimVpfExtent.cpp.

References contained(), and theExtentType.

                                                      {
    return ::contained( theExtentType, extent2.theExtentType );
}

operator+()

ossimVpfExtent ossimVpfExtent::operator+

(

const ossimVpfExtent &

b

)

const

Definition at line 78 of file ossimVpfExtent.cpp.

References ossim::max(), ossim::min(), theExtentType, extent_type::x1, extent_type::x2, extent_type::y1, and extent_type::y2.

{
    ossimVpfExtent m;
    
    m.theExtentType.x1 = ossim::min(theExtentType.x1, b.theExtentType.x1);
    m.theExtentType.y1 = ossim::min(theExtentType.y1, b.theExtentType.y1);
    m.theExtentType.x2 = ossim::max(theExtentType.x2, b.theExtentType.x2);
    m.theExtentType.y2 = ossim::max(theExtentType.y2, b.theExtentType.y2);
    
    return m;
}

within()

int ossimVpfExtent::within	(	double	x,
		double	y
	)

Definition at line 74 of file ossimVpfExtent.cpp.

References fwithin(), theExtentType, x, and y.

                                              {
    return ::fwithin( x, y, theExtentType );
}

Friends And Related Function Documentation

operator<<

ostream& operator<< ( ostream &  out, const ossimVpfExtent &  data  )

friend

Definition at line 30 of file ossimVpfExtent.cpp.

{
   out << "x1: " << data.theExtentType.x1 << endl
       << "y1: " << data.theExtentType.y1 << endl
       << "x2: " << data.theExtentType.x2 << endl
       << "y2: " << data.theExtentType.y2;

   return out;
}

Member Data Documentation

theExtentType

extent_type ossimVpfExtent::theExtentType

protected

Definition at line 45 of file ossimVpfExtent.h.

Referenced by completely_within(), contained(), operator+(), operator<<(), ossimVpfExtent(), and within().

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The documentation for this class was generated from the following files:

• ossimVpfExtent.h
• ossimVpfExtent.cpp