eWallView Class Reference

#include <eWall.h>

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List of all members.

Public Member Functions
	eWallView ()
	~eWallView ()
void	Set (int view, eWall *mw)
REAL	Value ()
void	SetValue (REAL v)
eWall *	Belongs ()
Protected Member Functions
virtual tHeapBase *	Heap () const
Protected Attributes
int	viewer
Friends
class	eWall

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Detailed Description

Definition at line 61 of file eWall.h.

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Constructor & Destructor Documentation

eWallView::eWallView

(

)

[inline]

Definition at line 72 of file eWall.h.

{}

eWallView::~eWallView

(

)

Definition at line 42 of file eWall.cpp.

References tHeapElement::RemoveFromHeap().

{
    RemoveFromHeap();
}

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Member Function Documentation

tHeapBase * eWallView::Heap

(

)

const [protected, virtual]

Implements tHeapElement.

Definition at line 47 of file eWall.cpp.

References viewer.

                                {
    return &(se_wallsVisible[viewer]);
}

void eWallView::Set	(	int	view,
		eWall *	mw
	)			[inline]

Definition at line 75 of file eWall.h.

References viewer.

Referenced by eWall::eWall().

                                {
        viewer=view;
#ifdef CAUTION_WALL
        wall=mw;
#endif
    }

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REAL eWallView::Value

(

)

[inline]

Definition at line 82 of file eWall.h.

References tHeapElement::Val().

Referenced by draw_eWall().

{return tHeapElement::Val();}

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void eWallView::SetValue

(

REAL

v

)

Definition at line 52 of file eWall.cpp.

References tHeapElement::SetVal(), and viewer.

Referenced by eWall::SetVisHeight().

                              {
    tHeapElement::SetVal( v, se_wallsVisible[viewer] );
}

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eWall * eWallView::Belongs

(

)

Definition at line 295 of file eWall.cpp.

References NULL, eWall::view, and viewer.

Referenced by draw_eWall().

{
#ifdef CAUTION_WALL
    return wall;
#else
    static eWall* pwall = NULL;
    static eWall& wall = *pwall;

    // Z-Man: this code is still evil, but it seems to work. The proper way would be to enable CAUTION_WALL in the header, but that wastes 16 bytes per eWall. Can't go arount wasting memory for the sake of portability, can we?
    return reinterpret_cast<eWall *> (reinterpret_cast<char*>(&this[-viewer]) - reinterpret_cast<char*>(&wall.view[0]) + reinterpret_cast<char*>(&wall));
#endif
}

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Friends And Related Function Documentation

friend class eWall [friend]

Definition at line 62 of file eWall.h.

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Member Data Documentation

int eWallView::viewer [protected]

Definition at line 70 of file eWall.h.

Referenced by Belongs(), Heap(), Set(), and SetValue().

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

• src/engine/eWall.h
• src/engine/eWall.cpp

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