agg::cell Struct Reference

#include <AGG.h>

List of all members.

Public Member Functions
void	set (int x, int y, int c, int a)
void	set_coord (int x, int y)
void	set_cover (int c, int a)
void	add_cover (int c, int a)
Public Attributes
int16	x
int16	y
int	packed_coord
int	cover
int	area

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Detailed Description

Definition at line 510 of file AGG.h.

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Member Function Documentation

void agg::cell::add_cover	(	int	c,
		int	a
	)		[inline]

Definition at line 1445 of file AGG.h.

    {
        cover += c;
        area += a;
    }

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void agg::cell::set	(	int	x,
		int	y,
		int	c,
		int	a
	)		[inline]

Definition at line 1460 of file AGG.h.

    {
        x = int16(cx);
        y = int16(cy);
        packed_coord = (cy << 16) + cx;
        cover = c;
        area = a;
    }

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void agg::cell::set_coord	(	int	x,
		int	y
	)		[inline]

Definition at line 1452 of file AGG.h.

    {
        x = int16(cx);
        y = int16(cy);
        packed_coord = (cy << 16) + cx;
    }

void agg::cell::set_cover	(	int	c,
		int	a
	)		[inline]

Definition at line 1438 of file AGG.h.

    {
        cover = c;
        area = a;
    }

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Member Data Documentation

int agg::cell::area

Definition at line 516 of file AGG.h.

int agg::cell::cover

Definition at line 515 of file AGG.h.

int agg::cell::packed_coord

Definition at line 514 of file AGG.h.

int16 agg::cell::x

Definition at line 512 of file AGG.h.

int16 agg::cell::y

Definition at line 513 of file AGG.h.

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The documentation for this struct was generated from the following file:

• /home/cube/sources/osgearth/src/osgEarthSymbology/AGG.h