#include <map_dc.h>

Public Types
enum class	Mode { Opaque = 0 , Transparent , Alpha , Shade }

Public Member Functions
	CSG_Map_DC (void)
virtual	~CSG_Map_DC (void)
bool	Destroy (void)
	CSG_Map_DC (const CSG_Rect &rWorld, const CSG_Rect_Int &rDC, double Scale=1., int Background=-1, bool bAlpha=false)
bool	Create (const CSG_Rect &rWorld, const CSG_Rect_Int &rDC, double Scale=1., int Background=-1, bool bAlpha=false)
	CSG_Map_DC (const CSG_Rect &rWorld, const wxRect &rDC, double Scale=1., int Background=-1, bool bAlpha=false)
bool	Create (const CSG_Rect &rWorld, const wxRect &rDC, double Scale=1., int Background=-1, bool bAlpha=false)
wxMemoryDC &	Get_DC (void)
int	Get_Background (void) const
bool	has_Alpha (void) const
void	SetFont (const wxFont &Font)
void	SetPen (const wxPen &Pen)
void	SetBrush (const wxBrush &Brush)
void	DrawPoint (int x, int y)
void	DrawLine (int x1, int y1, int x2, int y2)
void	DrawRectangle (int x1, int y1, int width, int height)
void	DrawRectangle (const wxRect &r)
void	DrawCircle (int x, int y, int radius)
void	DrawArc (int xStart, int yStart, int xEnd, int yEnd, int xc, int yc)
void	DrawPolygon (int n, const wxPoint points[], int xoffset=0, int yoffset=0, wxPolygonFillMode fill_style=wxODDEVEN_RULE)
void	DrawPolyPolygon (int n, const int count[], const wxPoint points[], int xoffset=0, int yoffset=0, wxPolygonFillMode fill_style=wxODDEVEN_RULE)
void	DrawBitmap (const wxBitmap &bitmap, int x, int y, bool useAlpha=false)
void	DrawText (int Align, int x, int y, const wxString &Text)
void	DrawText (int Align, int x, int y, double Angle, const wxString &Text)
void	DrawText (int Align, int x, int y, const wxString &Text, int Effect, wxColour Effect_Color, int Effect_Size=1)
void	DrawText (int Align, int x, int y, double Angle, const wxString &Text, int Effect, wxColour Effect_Color, int Effect_Size=1)
const double &	Scale (void) const
const CSG_Rect &	rWorld (void) const
const int &	DC_Width (void) const
const int &	DC_Height (void) const
const wxRect &	rDC (void) const
const double &	World2DC (void) const
TSG_Point_Int	World2DC (const CSG_Point &p)
double	xWorld2DC (double x, bool bRound=true)
double	yWorld2DC (double y, bool bRound=true)
const double &	DC2World (void) const
double	xDC2World (double x)
double	yDC2World (double y)
void	Set_Font (wxFont &Font)
wxBitmap	Get_Bitmap (void)
bool	Get_Bitmap (wxBitmap &Bitmap)
bool	Get_Image (wxImage &Image)
bool	Get_Image (CSG_Grid &Image)
bool	Draw_Layer_Begin (void)
bool	Draw_Layer_End (double Transparency=0.)
void	Draw_Polygon (CSG_Shape_Polygon *pPolygon)
bool	Draw_Image_Begin (double Transparency, Mode Mode=Mode::Transparent)
bool	Draw_Image_End (void)
void	Draw_Image_Pixels (int x1, int y1, int x2, int y2, int Color)
void	Draw_Image_Pixel (int x, int y, int Color)

Detailed Description

Definition at line 74 of file map_dc.h.

Member Enumeration Documentation

◆ Mode

enum class CSG_Map_DC::Mode

strong

Enumerator
Opaque
Transparent
Alpha
Shade

Definition at line 90 of file map_dc.h.

Constructor & Destructor Documentation

◆ CSG_Map_DC() [1/3]

CSG_Map_DC::CSG_Map_DC ( void )

Definition at line 62 of file map_dc.cpp.

◆ ~CSG_Map_DC()

CSG_Map_DC::~CSG_Map_DC ( void )

virtual

Definition at line 80 of file map_dc.cpp.

References Destroy().

◆ CSG_Map_DC() [2/3]

CSG_Map_DC::CSG_Map_DC	(	const CSG_Rect &	rWorld,
		const CSG_Rect_Int &	rDC,
		double	Scale = 1.,
		int	Background = -1,
		bool	bAlpha = false )

Definition at line 74 of file map_dc.cpp.

References Create(), rDC(), rWorld(), and Scale().

◆ CSG_Map_DC() [3/3]

CSG_Map_DC::CSG_Map_DC	(	const CSG_Rect &	rWorld,
		const wxRect &	rDC,
		double	Scale = 1.,
		int	Background = -1,
		bool	bAlpha = false )

Definition at line 68 of file map_dc.cpp.

References Create(), rDC(), rWorld(), and Scale().

Member Function Documentation

◆ Create() [1/2]

bool CSG_Map_DC::Create	(	const CSG_Rect &	rWorld,
		const CSG_Rect_Int &	rDC,
		double	Scale = 1.,
		int	Background = -1,
		bool	bAlpha = false )

Definition at line 91 of file map_dc.cpp.

References Create(), rDC(), rWorld(), and Scale().

Referenced by Create(), CSG_Map_DC(), and CSG_Map_DC().

◆ Create() [2/2]

bool CSG_Map_DC::Create	(	const CSG_Rect &	rWorld,
		const wxRect &	rDC,
		double	Scale = 1.,
		int	Background = -1,
		bool	bAlpha = false )

Definition at line 97 of file map_dc.cpp.

References Destroy(), rDC(), rWorld(), Scale(), SG_GET_B, SG_GET_G, and SG_GET_R.

◆ DC2World()

const double & CSG_Map_DC::DC2World ( void ) const

inline

Definition at line 154 of file map_dc.h.

Referenced by CSG_Map_BaseMap::Draw(), CSG_Map_Grid::On_Draw(), and CSG_Map_Grids::On_Draw().

◆ DC_Height()

const int & CSG_Map_DC::DC_Height ( void ) const

inline

Definition at line 127 of file map_dc.h.

◆ DC_Width()

const int & CSG_Map_DC::DC_Width ( void ) const

inline

Definition at line 126 of file map_dc.h.

◆ Destroy()

bool CSG_Map_DC::Destroy ( void )

Definition at line 150 of file map_dc.cpp.

Referenced by Create(), and ~CSG_Map_DC().

◆ Draw_Image_Begin()

bool CSG_Map_DC::Draw_Image_Begin	(	double	Transparency,
		Mode	Mode = Mode::Transparent )

Definition at line 374 of file map_dc.cpp.

References Alpha, Opaque, and Transparent.

Referenced by CSG_Map_BaseMap::Draw(), Draw_Layer_End(), CSG_Map_Grid::On_Draw(), CSG_Map_Grids::On_Draw(), and CSG_Map_PointCloud::On_Draw().

◆ Draw_Image_End()

bool CSG_Map_DC::Draw_Image_End ( void )

Definition at line 418 of file map_dc.cpp.

Referenced by CSG_Map_BaseMap::Draw(), Draw_Layer_End(), CSG_Map_Grid::On_Draw(), CSG_Map_Grids::On_Draw(), and CSG_Map_PointCloud::On_Draw().

◆ Draw_Image_Pixel()

void CSG_Map_DC::Draw_Image_Pixel	(	int	x,
		int	y,
		int	Color )

inline

Definition at line 186 of file map_dc.h.

Referenced by CSG_Map_BaseMap::Draw().

◆ Draw_Image_Pixels()

void CSG_Map_DC::Draw_Image_Pixels	(	int	x1,
		int	y1,
		int	x2,
		int	y2,
		int	Color )

Definition at line 433 of file map_dc.cpp.

◆ Draw_Layer_Begin()

bool CSG_Map_DC::Draw_Layer_Begin ( void )

Definition at line 271 of file map_dc.cpp.

Referenced by CSG_Map_Graticule::Draw(), and CSG_Map_Shapes::On_Draw().

◆ Draw_Layer_End()

bool CSG_Map_DC::Draw_Layer_End ( double Transparency = 0. )

Definition at line 290 of file map_dc.cpp.

References Draw_Image_Begin(), and Draw_Image_End().

Referenced by CSG_Map_Graticule::Draw(), and CSG_Map_Shapes::On_Draw().

◆ Draw_Polygon()

void CSG_Map_DC::Draw_Polygon ( CSG_Shape_Polygon * pPolygon )

Definition at line 317 of file map_dc.cpp.

References DrawPoint(), DrawPolygon(), DrawPolyPolygon(), CSG_Shape_Points::Get_Extent(), CSG_Shape_Points::Get_Part_Count(), CSG_Shape_Points::Get_Point(), CSG_Shape_Points::Get_Point_Count(), CSG_Rect::Get_XCenter(), CSG_Rect::Get_XRange(), CSG_Rect::Get_YCenter(), CSG_Rect::Get_YRange(), SSG_Point::x, xWorld2DC(), SSG_Point::y, and yWorld2DC().

Referenced by CSG_Map_Shapes_Polygon::Draw_Initialize(), and CSG_Map_Shapes_Polygon::Draw_Shape().

◆ DrawArc()

void CSG_Map_DC::DrawArc	(	int	xStart,
		int	yStart,
		int	xEnd,
		int	yEnd,
		int	xc,
		int	yc )

Definition at line 567 of file map_dc.cpp.

◆ DrawBitmap()

void CSG_Map_DC::DrawBitmap	(	const wxBitmap &	bitmap,
		int	x,
		int	y,
		bool	useAlpha = false )

Definition at line 600 of file map_dc.cpp.

Referenced by CSG_Map_Shapes_Point::Draw_Shape().

◆ DrawCircle()

void CSG_Map_DC::DrawCircle	(	int	x,
		int	y,
		int	radius )

Definition at line 556 of file map_dc.cpp.

Referenced by CSG_Map_Shapes_Polygon::Draw_Shape().

◆ DrawLine()

void CSG_Map_DC::DrawLine	(	int	x1,
		int	y1,
		int	x2,
		int	y2 )

Definition at line 524 of file map_dc.cpp.

Referenced by CSG_Map_Graticule::Draw().

◆ DrawPoint()

void CSG_Map_DC::DrawPoint	(	int	x,
		int	y )

Definition at line 513 of file map_dc.cpp.

Referenced by Draw_Polygon(), and CSG_Map_Shapes_Polygon::Draw_Thumbnails().

◆ DrawPolygon()

void CSG_Map_DC::DrawPolygon	(	int	n,
		const wxPoint	points[],
		int	xoffset = 0,
		int	yoffset = 0,
		wxPolygonFillMode	fill_style = wxODDEVEN_RULE )

Definition at line 578 of file map_dc.cpp.

Referenced by Draw_Polygon().

◆ DrawPolyPolygon()

void CSG_Map_DC::DrawPolyPolygon	(	int	n,
		const int	count[],
		const wxPoint	points[],
		int	xoffset = 0,
		int	yoffset = 0,
		wxPolygonFillMode	fill_style = wxODDEVEN_RULE )

Definition at line 589 of file map_dc.cpp.

Referenced by Draw_Polygon().

◆ DrawRectangle() [1/2]

void CSG_Map_DC::DrawRectangle ( const wxRect & r )

Definition at line 545 of file map_dc.cpp.

◆ DrawRectangle() [2/2]

void CSG_Map_DC::DrawRectangle	(	int	x1,
		int	y1,
		int	width,
		int	height )

Definition at line 535 of file map_dc.cpp.

Referenced by CSG_Map_Shapes_Point::Draw_Shape().

◆ DrawText() [1/4]

void CSG_Map_DC::DrawText	(	int	Align,
		int	x,
		int	y,
		const wxString &	Text )

Definition at line 616 of file map_dc.cpp.

References SG_DC_Draw_Text().

Referenced by CSG_Map_Graticule::Draw(), CSG_Map_Shapes_Line::Draw_Label(), CSG_Map_Shapes_Point::Draw_Label(), CSG_Map_Shapes_Points::Draw_Label(), and CSG_Map_Shapes_Polygon::Draw_Label().

◆ DrawText() [2/4]

void CSG_Map_DC::DrawText	(	int	Align,
		int	x,
		int	y,
		const wxString &	Text,
		int	Effect,
		wxColour	Effect_Color,
		int	Effect_Size = 1 )

Definition at line 638 of file map_dc.cpp.

References SG_DC_Draw_Text().

◆ DrawText() [3/4]

void CSG_Map_DC::DrawText	(	int	Align,
		int	x,
		int	y,
		double	Angle,
		const wxString &	Text )

Definition at line 627 of file map_dc.cpp.

References SG_DC_Draw_Text().

◆ DrawText() [4/4]

void CSG_Map_DC::DrawText	(	int	Align,
		int	x,
		int	y,
		double	Angle,
		const wxString &	Text,
		int	Effect,
		wxColour	Effect_Color,
		int	Effect_Size = 1 )

Definition at line 649 of file map_dc.cpp.

References SG_DC_Draw_Text().

◆ Get_Background()

int CSG_Map_DC::Get_Background ( void ) const

Definition at line 165 of file map_dc.cpp.

References SG_Get_Color().

◆ Get_Bitmap() [1/2]

wxBitmap CSG_Map_DC::Get_Bitmap ( void )

Definition at line 171 of file map_dc.cpp.

References Get_Bitmap().

Referenced by Get_Bitmap(), CSG_Map_Grid::Get_Bitmap(), CSG_Map_Grids::Get_Bitmap(), and CSG_Map_Layer::Set_Thumbnail().

◆ Get_Bitmap() [2/2]

bool CSG_Map_DC::Get_Bitmap ( wxBitmap & Bitmap )

Definition at line 177 of file map_dc.cpp.

References Get_Image().

◆ Get_DC()

wxMemoryDC & CSG_Map_DC::Get_DC ( void )

inline

Definition at line 96 of file map_dc.h.

Referenced by CSG_Map_BaseMap::Draw(), CSG_Map_Graticule::Draw(), CSG_Map_Shapes_Line::Draw_Label(), and CSG_Map_Shapes::On_Draw().

◆ Get_Image() [1/2]

bool CSG_Map_DC::Get_Image ( CSG_Grid & Image )

Definition at line 242 of file map_dc.cpp.

References CSG_Grid::Create(), Get_Image(), CSG_Grid::Get_NX(), CSG_Grid::Get_NY(), CSG_Grid::Set_Value(), and SG_DATATYPE_Int.

◆ Get_Image() [2/2]

bool CSG_Map_DC::Get_Image ( wxImage & Image )

Definition at line 208 of file map_dc.cpp.

Referenced by Get_Bitmap(), Get_Image(), CSG_Map_Grid::Get_Image(), and CSG_Map_Grids::Get_Image().

◆ has_Alpha()

bool CSG_Map_DC::has_Alpha ( void ) const

inline

Definition at line 100 of file map_dc.h.

◆ rDC()

const wxRect & CSG_Map_DC::rDC ( void ) const

inline

Definition at line 129 of file map_dc.h.

Referenced by Create(), Create(), CSG_Map_DC(), CSG_Map_DC(), CSG_Map_BaseMap::Draw(), CSG_Map_Graticule::Draw(), and CSG_Map_Shapes_Polygon::Draw_Thumbnails().

◆ rWorld()

const CSG_Rect & CSG_Map_DC::rWorld ( void ) const

inline

Definition at line 124 of file map_dc.h.

Referenced by Create(), Create(), CSG_Map_DC(), CSG_Map_DC(), CSG_Map_BaseMap::Draw(), CSG_Map_Graticule::Draw(), CSG_Map_Shapes_Polygon::Draw_Thumbnails(), CSG_Map_Grid::On_Draw(), CSG_Map_Grids::On_Draw(), CSG_Map_PointCloud::On_Draw(), CSG_Map_Shapes::On_Draw(), and CSG_Map_TIN::On_Draw().

◆ Scale()

const double & CSG_Map_DC::Scale ( void ) const

inline

Definition at line 122 of file map_dc.h.

Referenced by Create(), Create(), CSG_Map_DC(), CSG_Map_DC(), CSG_Map_Shapes_Point::Draw_Initialize(), and CSG_Map_Shapes_Line::Draw_Shape().

◆ Set_Font()

void CSG_Map_DC::Set_Font ( wxFont & Font )

Definition at line 460 of file map_dc.cpp.

References SetFont().

◆ SetBrush()

void CSG_Map_DC::SetBrush ( const wxBrush & Brush )

Definition at line 495 of file map_dc.cpp.

Referenced by CSG_Map_Layer::Draw(), CSG_Map_Shapes_Point::Draw_Initialize(), CSG_Map_Shapes_Point::Draw_Initialize(), CSG_Map_Shapes_Polygon::Draw_Initialize(), and CSG_Map_Shapes_Polygon::Draw_Shape().

◆ SetFont()

void CSG_Map_DC::SetFont ( const wxFont & Font )

Definition at line 471 of file map_dc.cpp.

Referenced by CSG_Map_Graticule::Draw(), CSG_Map_Shapes::On_Draw(), and Set_Font().

◆ SetPen()

void CSG_Map_DC::SetPen ( const wxPen & Pen )

Definition at line 482 of file map_dc.cpp.

Referenced by CSG_Map_Graticule::Draw(), CSG_Map_Layer::Draw(), CSG_Map_Shapes_Line::Draw_Initialize(), CSG_Map_Shapes_Point::Draw_Initialize(), CSG_Map_Shapes_Point::Draw_Initialize(), CSG_Map_Shapes_Polygon::Draw_Initialize(), CSG_Map_Shapes_Line::Draw_Shape(), and CSG_Map_Shapes_Polygon::Draw_Shape().

◆ World2DC() [1/2]

TSG_Point_Int CSG_Map_DC::World2DC ( const CSG_Point & p )

inline

Definition at line 133 of file map_dc.h.

References SSG_Point::x, SSG_Point_Int::x, xWorld2DC(), SSG_Point::y, SSG_Point_Int::y, and yWorld2DC().

◆ World2DC() [2/2]

const double & CSG_Map_DC::World2DC ( void ) const

inline

Definition at line 131 of file map_dc.h.

Referenced by CSG_Map_Graticule::Draw(), CSG_Map_Shapes_Point::Draw_Initialize(), CSG_Map_Shapes_Line::Draw_Label(), CSG_Map_Shapes_Point::Draw_Label(), CSG_Map_Shapes_Points::Draw_Label(), CSG_Map_Shapes_Polygon::Draw_Label(), CSG_Map_Shapes_Line::Draw_Shape(), CSG_Map_Shapes_Point::Draw_Shape(), CSG_Map_Shapes_Points::Draw_Shape(), CSG_Map_Shapes_Polygon::Draw_Thumbnails(), and CSG_Map_Shapes::On_Draw().

◆ xDC2World()

double CSG_Map_DC::xDC2World ( double x )

inline

Definition at line 156 of file map_dc.h.

◆ xWorld2DC()

double CSG_Map_DC::xWorld2DC	(	double	x,
		bool	bRound = true )

inline

Definition at line 140 of file map_dc.h.

Referenced by Draw_Polygon(), CSG_Map_Shapes_Polygon::Draw_Shape(), and World2DC().

◆ yDC2World()

double CSG_Map_DC::yDC2World ( double y )

inline

Definition at line 161 of file map_dc.h.

◆ yWorld2DC()

double CSG_Map_DC::yWorld2DC	(	double	y,
		bool	bRound = true )

inline

Definition at line 147 of file map_dc.h.

Referenced by Draw_Polygon(), CSG_Map_Shapes_Polygon::Draw_Shape(), and World2DC().

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

Public Types

Public Member Functions

Detailed Description

Member Enumeration Documentation

◆ Mode

Constructor & Destructor Documentation

◆ CSG_Map_DC() [1/3]

◆ ~CSG_Map_DC()

◆ CSG_Map_DC() [2/3]

◆ CSG_Map_DC() [3/3]

Member Function Documentation

◆ Create() [1/2]

◆ Create() [2/2]

◆ DC2World()

◆ DC_Height()

◆ DC_Width()

◆ Destroy()

◆ Draw_Image_Begin()

◆ Draw_Image_End()

◆ Draw_Image_Pixel()

◆ Draw_Image_Pixels()

◆ Draw_Layer_Begin()

◆ Draw_Layer_End()

◆ Draw_Polygon()

◆ DrawArc()

◆ DrawBitmap()

◆ DrawCircle()

◆ DrawLine()

◆ DrawPoint()

◆ DrawPolygon()

◆ DrawPolyPolygon()

◆ DrawRectangle() [1/2]

◆ DrawRectangle() [2/2]

◆ DrawText() [1/4]

◆ DrawText() [2/4]

◆ DrawText() [3/4]

◆ DrawText() [4/4]

◆ Get_Background()

◆ Get_Bitmap() [1/2]

◆ Get_Bitmap() [2/2]

◆ Get_DC()

◆ Get_Image() [1/2]

◆ Get_Image() [2/2]

◆ has_Alpha()

◆ rDC()

◆ rWorld()

◆ Scale()

◆ Set_Font()

◆ SetBrush()

◆ SetFont()

◆ SetPen()

◆ World2DC() [1/2]

◆ World2DC() [2/2]

◆ xDC2World()

◆ xWorld2DC()

◆ yDC2World()

◆ yWorld2DC()