gr_basic.cpp File Reference

#include <gr_basic.h>
#include <trigo.h>
#include <eda_item.h>
#include <wx/graphics.h>
#include <math/vector2wx.h>
#include <algorithm>

Go to the source code of this file.

Functions
static void	GRSRect (wxDC *aDC, int x1, int y1, int x2, int y2, int aWidth, const COLOR4D &aColor)
static void	vector2IwxDrawPolygon (wxDC *aDC, const VECTOR2I *Points, int n)
static void	winDrawLine (wxDC *DC, int x1, int y1, int x2, int y2, int width)
void	GRResetPenAndBrush (wxDC *DC)
void	GRSetColorPen (wxDC *DC, const COLOR4D &Color, int width, wxPenStyle style)
void	GRSetBrush (wxDC *DC, const COLOR4D &Color, bool fill)
void	GRForceBlackPen (bool flagforce)
bool	GetGRForceBlackPenState (void)
void	GRLine (wxDC *DC, int x1, int y1, int x2, int y2, int width, const COLOR4D &Color, wxPenStyle aStyle)
void	GRLine (wxDC *aDC, const VECTOR2I &aStart, const VECTOR2I &aEnd, int aWidth, const COLOR4D &aColor, wxPenStyle aStyle)
void	GRMoveTo (int x, int y)
void	GRLineTo (wxDC *DC, int x, int y, int width, const COLOR4D &Color)
void	GRCSegm (wxDC *DC, const VECTOR2I &A, const VECTOR2I &B, int width, const COLOR4D &Color)
void	GRFilledSegment (wxDC *aDC, const VECTOR2I &aStart, const VECTOR2I &aEnd, int aWidth, const COLOR4D &aColor)
static void	GRSPoly (wxDC *DC, int n, const VECTOR2I *Points, bool Fill, int width, const COLOR4D &Color, const COLOR4D &BgColor)
	Draw a new polyline and fill it if Fill, in screen space.
static void	GRSClosedPoly (wxDC *aDC, int aPointCount, const VECTOR2I *aPoints, bool aFill, int aWidth, const COLOR4D &aColor, const COLOR4D &aBgColor)
	Draw a new closed polyline and fill it if Fill, in screen space.
void	GRPoly (wxDC *DC, int n, const VECTOR2I *Points, bool Fill, int width, const COLOR4D &Color, const COLOR4D &BgColor)
	Draw a new polyline and fill it if Fill, in drawing space.
void	GRClosedPoly (wxDC *DC, int n, const VECTOR2I *Points, bool Fill, const COLOR4D &Color)
	Draw a closed polyline and fill it if Fill, in object space.
void	GRCircle (wxDC *aDC, const VECTOR2I &aPos, int aRadius, int aWidth, const COLOR4D &aColor)
void	GRFilledCircle (wxDC *aDC, const VECTOR2I &aPos, int aRadius, int aWidth, const COLOR4D &aStrokeColor, const COLOR4D &aFillColor)
	Draw a circle onto the drawing context aDC centered at the user coordinates (x,y).
void	GRArc (wxDC *aDC, const VECTOR2I &aStart, const VECTOR2I &aEnd, const VECTOR2I &aCenter, int aWidth, const COLOR4D &aColor)
void	GRFilledArc (wxDC *DC, const VECTOR2I &aStart, const VECTOR2I &aEnd, const VECTOR2I &aCenter, int width, const COLOR4D &Color, const COLOR4D &BgColor)
void	GRRect (wxDC *DC, const VECTOR2I &aStart, const VECTOR2I &aEnd, int aWidth, const COLOR4D &aColor)
void	GRFilledRect (wxDC *DC, const VECTOR2I &aStart, const VECTOR2I &aEnd, int aWidth, const COLOR4D &aColor, const COLOR4D &aBgColor)
void	GRSFilledRect (wxDC *aDC, int x1, int y1, int x2, int y2, int aWidth, const COLOR4D &aColor, const COLOR4D &aBgColor)

Variables
static const bool	FILLED = true
static const bool	NOT_FILLED = false
GR_DRAWMODE	g_XorMode = GR_NXOR
static int	GRLastMoveToX
static int	GRLastMoveToY
static bool	s_ForceBlackPen
static COLOR4D	s_DC_lastbrushcolor (0, 0, 0, 0)
static bool	s_DC_lastbrushfill = false
static wxDC *	s_DC_lastDC = nullptr

Function Documentation

GetGRForceBlackPenState()

bool GetGRForceBlackPenState

(

void

)

Returns

True if a black pen was forced or false if not forced.

Definition at line 165 of file gr_basic.cpp.

References s_ForceBlackPen.

Referenced by BITMAP_BASE::DrawBitmap().

GRArc()

void GRArc	(	wxDC *	aDC,
		const VECTOR2I &	aStart,
		const VECTOR2I &	aEnd,
		const VECTOR2I &	aCenter,
		int	aWidth,
		const COLOR4D &	aColor )

Definition at line 379 of file gr_basic.cpp.

References GRSetBrush(), GRSetColorPen(), VECTOR2< T >::x, and VECTOR2< T >::y.

Referenced by GERBER_DRAW_ITEM::Print().

GRCircle()

void GRCircle	(	wxDC *	aDC,
		const VECTOR2I &	aPos,
		int	aRadius,
		int	aWidth,
		const COLOR4D &	aColor )

Definition at line 358 of file gr_basic.cpp.

References GRSetBrush(), GRSetColorPen(), NOT_FILLED, VECTOR2< T >::x, and VECTOR2< T >::y.

Referenced by D_CODE::DrawFlashedShape(), and GERBER_DRAW_ITEM::Print().

GRClosedPoly()

void GRClosedPoly	(	wxDC *	DC,
		int	n,
		const VECTOR2I *	Points,
		bool	Fill,
		const COLOR4D &	Color )

Draw a closed polyline and fill it if Fill, in object space.

Draw a closed polygon onto the drawing context aDC and optionally fills and/or draws a border around it.

Definition at line 352 of file gr_basic.cpp.

References GRSClosedPoly().

Referenced by D_CODE::DrawFlashedPolygon(), GRPrintText(), and GERBER_DRAW_ITEM::PrintGerberPoly().

GRCSegm()

void GRCSegm	(	wxDC *	DC,
		const VECTOR2I &	A,
		const VECTOR2I &	B,
		int	width,
		const COLOR4D &	Color )

Definition at line 201 of file gr_basic.cpp.

References end, GRLastMoveToX, GRLastMoveToY, GRSetBrush(), GRSetColorPen(), NOT_FILLED, radius, RotatePoint(), ToWxPoint(), VECTOR2< T >::x, and VECTOR2< T >::y.

Referenced by D_CODE::DrawFlashedShape(), GRPrintText(), and GERBER_DRAW_ITEM::Print().

GRFilledArc()

void GRFilledArc	(	wxDC *	DC,
		const VECTOR2I &	aStart,
		const VECTOR2I &	aEnd,
		const VECTOR2I &	aCenter,
		int	width,
		const COLOR4D &	Color,
		const COLOR4D &	BgColor )

Definition at line 388 of file gr_basic.cpp.

References FILLED, GRSetBrush(), GRSetColorPen(), VECTOR2< T >::x, and VECTOR2< T >::y.

GRFilledCircle()

void GRFilledCircle	(	wxDC *	aDC,
		const VECTOR2I &	aPos,
		int	aRadius,
		int	aWidth,
		const COLOR4D &	aStrokeColor,
		const COLOR4D &	aFillColor )

Draw a circle onto the drawing context aDC centered at the user coordinates (x,y).

Parameters

aDC	the device context into which drawing should occur.
x	The x coordinate in user space of the center of the circle.
y	The y coordinate in user space of the center of the circle.
aRadius	is the radius of the circle.
aColor	is the color to draw.

See also

COLOR4D

Definition at line 370 of file gr_basic.cpp.

References FILLED, GRSetBrush(), GRSetColorPen(), VECTOR2< T >::x, and VECTOR2< T >::y.

Referenced by D_CODE::DrawFlashedShape().

GRFilledRect()

void GRFilledRect	(	wxDC *	DC,
		const VECTOR2I &	aStart,
		const VECTOR2I &	aEnd,
		int	aWidth,
		const COLOR4D &	aColor,
		const COLOR4D &	aBgColor )

Definition at line 404 of file gr_basic.cpp.

References GRSFilledRect(), VECTOR2< T >::x, and VECTOR2< T >::y.

Referenced by D_CODE::DrawFlashedShape(), and DIALOG_PAGES_SETTINGS::UpdateDrawingSheetExample().

GRFilledSegment()

void GRFilledSegment	(	wxDC *	aDC,
		const VECTOR2I &	aStart,
		const VECTOR2I &	aEnd,
		int	aWidth,
		const COLOR4D &	aColor )

Definition at line 278 of file gr_basic.cpp.

References GRSetColorPen(), winDrawLine(), VECTOR2< T >::x, and VECTOR2< T >::y.

Referenced by D_CODE::DrawFlashedShape(), and GERBER_DRAW_ITEM::Print().

GRForceBlackPen()

void GRForceBlackPen

(

bool

flagforce

)

Parameters

flagforce

True to force a black pen whenever the asked color.

Definition at line 159 of file gr_basic.cpp.

References s_ForceBlackPen.

Referenced by SCH_EDIT_FRAME::DrawCurrentSheetToClipboard(), and PLEDITOR_PRINTOUT::PrintPage().

GRLine() [1/2]

void GRLine	(	wxDC *	aDC,
		const VECTOR2I &	aStart,
		const VECTOR2I &	aEnd,
		int	aWidth,
		const COLOR4D &	aColor,
		wxPenStyle	aStyle )

Definition at line 181 of file gr_basic.cpp.

References GRLine(), VECTOR2< T >::x, and VECTOR2< T >::y.

GRLine() [2/2]

void GRLine	(	wxDC *	DC,
		int	x1,
		int	y1,
		int	x2,
		int	y2,
		int	width,
		const COLOR4D &	Color,
		wxPenStyle	aStyle )

Definition at line 171 of file gr_basic.cpp.

References GRLastMoveToX, GRLastMoveToY, GRSetColorPen(), and winDrawLine().

Referenced by GRLine(), GRLineTo(), GRPrintText(), and DS_DRAW_ITEM_LINE::PrintWsItem().

GRLineTo()

void GRLineTo	(	wxDC *	DC,
		int	x,
		int	y,
		int	width,
		const COLOR4D &	Color )

Definition at line 195 of file gr_basic.cpp.

References GRLastMoveToX, GRLastMoveToY, and GRLine().

Referenced by GRSClosedPoly(), and GRSPoly().

GRMoveTo()

void GRMoveTo	(	int	x,
		int	y )

Definition at line 188 of file gr_basic.cpp.

References GRLastMoveToX, and GRLastMoveToY.

Referenced by GRSClosedPoly(), and GRSPoly().

GRPoly()

void GRPoly	(	wxDC *	DC,
		int	n,
		const VECTOR2I *	Points,
		bool	Fill,
		int	width,
		const COLOR4D &	Color,
		const COLOR4D &	BgColor )

Draw a new polyline and fill it if Fill, in drawing space.

Definition at line 342 of file gr_basic.cpp.

References GRSPoly().

Referenced by DS_DRAW_ITEM_POLYPOLYGONS::PrintWsItem().

GRRect()

void GRRect	(	wxDC *	DC,
		const VECTOR2I &	aStart,
		const VECTOR2I &	aEnd,
		int	aWidth,
		const COLOR4D &	aColor )

Definition at line 397 of file gr_basic.cpp.

References GRSRect(), VECTOR2< T >::x, and VECTOR2< T >::y.

Referenced by D_CODE::DrawFlashedShape(), and DS_DRAW_ITEM_RECT::PrintWsItem().

GRResetPenAndBrush()

void GRResetPenAndBrush

(

wxDC *

DC

)

Definition at line 73 of file gr_basic.cpp.

References BLACK, GRSetBrush(), s_DC_lastbrushcolor, s_DC_lastDC, and COLOR4D::UNSPECIFIED.

Referenced by SCH_EDIT_FRAME::DrawCurrentSheetToClipboard(), PLEDITOR_PRINTOUT::PrintPage(), and DIALOG_PAGES_SETTINGS::UpdateDrawingSheetExample().

GRSClosedPoly()

static void GRSClosedPoly ( wxDC * aDC, int aPointCount, const VECTOR2I * aPoints, bool aFill, int aWidth, const COLOR4D & aColor, const COLOR4D & aBgColor )

static

Draw a new closed polyline and fill it if Fill, in screen space.

Definition at line 312 of file gr_basic.cpp.

References FILLED, GRLastMoveToX, GRLastMoveToY, GRLineTo(), GRMoveTo(), GRSetBrush(), GRSetColorPen(), vector2IwxDrawPolygon(), VECTOR2< T >::x, and VECTOR2< T >::y.

Referenced by GRClosedPoly(), and GRSRect().

GRSetBrush()

void GRSetBrush	(	wxDC *	DC,
		const COLOR4D &	Color,
		bool	fill )

Definition at line 132 of file gr_basic.cpp.

References COLOR4D::BLACK, color, s_DC_lastbrushcolor, s_DC_lastbrushfill, s_DC_lastDC, and s_ForceBlackPen.

Referenced by GRArc(), GRCircle(), GRCSegm(), GRFilledArc(), GRFilledCircle(), GRResetPenAndBrush(), GRSClosedPoly(), GRSFilledRect(), and GRSPoly().

GRSetColorPen()

void GRSetColorPen	(	wxDC *	DC,
		const COLOR4D &	Color,
		int	width,
		wxPenStyle	style )

Definition at line 81 of file gr_basic.cpp.

References COLOR4D::BLACK, color, s_ForceBlackPen, and COLOR4D::UNSPECIFIED.

Referenced by GRArc(), GRCircle(), GRCSegm(), GRFilledArc(), GRFilledCircle(), GRFilledSegment(), GRLine(), GRSClosedPoly(), GRSFilledRect(), and GRSPoly().

GRSFilledRect()

void GRSFilledRect	(	wxDC *	aDC,
		int	x1,
		int	y1,
		int	x2,
		int	y2,
		int	aWidth,
		const COLOR4D &	aColor,
		const COLOR4D &	aBgColor )

Definition at line 423 of file gr_basic.cpp.

References FILLED, GRSetBrush(), GRSetColorPen(), and vector2IwxDrawPolygon().

Referenced by GRFilledRect().

GRSPoly()

static void GRSPoly ( wxDC * DC, int n, const VECTOR2I * Points, bool Fill, int width, const COLOR4D & Color, const COLOR4D & BgColor )

static

Draw a new polyline and fill it if Fill, in screen space.

Definition at line 289 of file gr_basic.cpp.

References FILLED, GRLineTo(), GRMoveTo(), GRSetBrush(), GRSetColorPen(), and vector2IwxDrawPolygon().

Referenced by GRPoly().

GRSRect()

void GRSRect ( wxDC * aDC, int x1, int y1, int x2, int y2, int aWidth, const COLOR4D & aColor )

static

Definition at line 411 of file gr_basic.cpp.

References GRSClosedPoly(), and NOT_FILLED.

Referenced by GRRect().

vector2IwxDrawPolygon()

static void vector2IwxDrawPolygon ( wxDC * aDC, const VECTOR2I * Points, int n )

static

Definition at line 53 of file gr_basic.cpp.

Referenced by GRSClosedPoly(), GRSFilledRect(), and GRSPoly().

winDrawLine()

static void winDrawLine ( wxDC * DC, int x1, int y1, int x2, int y2, int width )

static

Definition at line 65 of file gr_basic.cpp.

References GRLastMoveToX, and GRLastMoveToY.

Referenced by GRFilledSegment(), and GRLine().

Variable Documentation

FILLED

const bool FILLED = true

static

Definition at line 30 of file gr_basic.cpp.

Referenced by GRFilledArc(), GRFilledCircle(), GRSClosedPoly(), GRSFilledRect(), GRSPoly(), PCB_PLOT_PARAMS::PCB_PLOT_PARAMS(), BRDITEMS_PLOTTER::PlotDrillMarks(), and BRDITEMS_PLOTTER::PlotZone().

g_XorMode

GR_DRAWMODE g_XorMode = GR_NXOR

Definition at line 34 of file gr_basic.cpp.

GRLastMoveToX

int GRLastMoveToX

static

Definition at line 45 of file gr_basic.cpp.

Referenced by GRCSegm(), GRLine(), GRLineTo(), GRMoveTo(), GRSClosedPoly(), and winDrawLine().

GRLastMoveToY

int GRLastMoveToY

static

Definition at line 45 of file gr_basic.cpp.

Referenced by GRCSegm(), GRLine(), GRLineTo(), GRMoveTo(), GRSClosedPoly(), and winDrawLine().

NOT_FILLED

const bool NOT_FILLED = false

static

Definition at line 31 of file gr_basic.cpp.

Referenced by GRCircle(), GRCSegm(), and GRSRect().

s_DC_lastbrushcolor

COLOR4D s_DC_lastbrushcolor(0, 0, 0, 0) ( 0 , 0 , 0 , 0  )

static

Referenced by GRResetPenAndBrush(), and GRSetBrush().

s_DC_lastbrushfill

bool s_DC_lastbrushfill = false

static

Definition at line 49 of file gr_basic.cpp.

Referenced by GRSetBrush().

s_DC_lastDC

wxDC* s_DC_lastDC = nullptr

static

Definition at line 50 of file gr_basic.cpp.

Referenced by GRResetPenAndBrush(), and GRSetBrush().

s_ForceBlackPen

bool s_ForceBlackPen

static

Definition at line 46 of file gr_basic.cpp.

Referenced by GetGRForceBlackPenState(), GRForceBlackPen(), GRSetBrush(), and GRSetColorPen().