gr.c File Reference

#include "Buzz_inc.h"
#include "externs.h"
#include <assert.h>

Go to the source code of this file.

Defines
#define	swap(a, b)   (t = a, a = b, b = t)
Functions
void	gr_maybe_sync (void)
void	gr_set_color_map (unsigned char *map)
void	gr_sync (void)
void	grClearArea (int x1, int y1, int x2, int y2)
void	grDrawLine (int x1, int y1, int x2, int y2)
void	grDrawRect (int x1, int y1, int x2, int y2, int mode)
int	grGetMouseButtons (void)
int	grGetMouseCurPos (int *xp, int *yp)
int	grGetMousePressedPos (int *xp, int *yp)
int	grGetPixel (int x, int y)
int	grInitMouse (void)
	Unknown function.
void	grLineRel (int dx, int dy)
void	grLineTo (int x_arg, int y_arg)
void	grMoveRel (int dx, int dy)
void	grMoveTo (int x, int y)
void	grPutPixel (int x, int y, int color)
void	grSetBkColor (int color)
	set background color
void	grSetColor (int color)
	set foreground color
void	grSetMousePos (int x, int y)
	Unknown function.
Variables
static int	gr_bg_color
	current background color to use
static int	gr_cur_x
static int	gr_cur_y
static int	gr_fg_color
	current foreground color to use

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Define Documentation

#define swap	(	a,
		b		)	(t = a, a = b, b = t)

Definition at line 134 of file gr.c.

Referenced by grLineTo().

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Function Documentation

void gr_maybe_sync

(

void

)

Definition at line 64 of file gr.c.

Referenced by ChangeStat(), GetBlockName(), GetMouse_fast(), idle_loop_secs(), PlaySequence(), and RD().

void gr_set_color_map

(

unsigned char *

map

)

Definition at line 52 of file gr.c.

Referenced by Introd().

void gr_sync

(

void

)

Definition at line 58 of file gr.c.

Referenced by DrawFuture(), GetBlockName(), and Missions().

void grClearArea	(	int	x1,
		int	y1,
		int	x2,
		int	y2
	)

Definition at line 94 of file gr.c.

Referenced by RectFill().

void grDrawLine	(	int	x1,
		int	y1,
		int	x2,
		int	y2
	)

Definition at line 224 of file gr.c.

Referenced by DNArrow(), FailureMode(), LTArrow(), RTArrow(), and UPArrow().

void grDrawRect	(	int	x1,
		int	y1,
		int	x2,
		int	y2,
		int	mode
	)

Definition at line 204 of file gr.c.

Referenced by Box().

int grGetMouseButtons

(

void

)

Definition at line 23 of file gr.c.

Referenced by GetMouse_fast(), Introd(), PlaySequence(), and Replay().

int grGetMouseCurPos	(	int *	xp,
		int *	yp
	)

Definition at line 41 of file gr.c.

Referenced by GetMouse_fast().

int grGetMousePressedPos	(	int *	xp,
		int *	yp
	)

Definition at line 33 of file gr.c.

Referenced by GetMouse_fast().

int grGetPixel	(	int	x,
		int	y
	)			[inline]

Definition at line 231 of file gr.c.

Referenced by drawBspline(), and News().

int grInitMouse

(

void

)

Unknown function.

Deprecated:

This function is probably depricated

Definition at line 9 of file gr.c.

void grLineRel	(	int	dx,
		int	dy
	)

Definition at line 191 of file gr.c.

void grLineTo	(	int	x_arg,
		int	y_arg
	)

Definition at line 136 of file gr.c.

Referenced by BigArrowLt(), BigArrowRt(), BinT(), drawBspline(), DrawBudget(), DrawPastExp(), DrawRank(), DrawRD(), EndLt(), EndRt(), FlagSm(), grDrawLine(), grDrawRect(), grLineRel(), InBox(), OutBox(), RankMe(), SatDraw(), and TogBox().

void grMoveRel	(	int	dx,
		int	dy
	)

Definition at line 197 of file gr.c.

void grMoveTo	(	int	x,
		int	y
	)

Definition at line 121 of file gr.c.

Referenced by AI_Begin(), BarSkill(), Bd(), BigArrowLt(), BigArrowRt(), BinT(), ChangeStat(), DispNum(), drawBspline(), DrawBudget(), DrawLimbo(), DrawNText(), DrawPastExp(), DrawRank(), DrawRD(), DrawRevText(), DrawTrain(), DrawVText(), EndLt(), EndRt(), FailureMode(), FileText(), FlagSm(), FutSt2(), GetMinus(), grDrawLine(), grDrawRect(), grMoveRel(), InBox(), MissionName(), NextTurn(), OutBox(), Prefs(), PrintAt(), PrintAtKey(), PrintHist(), PrintOne(), RankMe(), SatDraw(), TogBox(), and TrainText().

void grPutPixel	(	int	x,
		int	y,
		int	color
	)			[inline]

Definition at line 128 of file gr.c.

Referenced by Clock(), DispBig(), drawBspline(), DrawBudget(), DrawHardef(), DrawIStat(), DrawLED(), FlagSm(), Gl(), grLineTo(), HInfo(), IInfo(), MCGraph(), MisCheck(), PInfo(), and ShowHard().

void grSetBkColor

(

int

color

)

set background color

Parameters:

color

the color code to use

Definition at line 88 of file gr.c.

Referenced by RectFill().

void grSetColor

(

int

color

)

set foreground color

Parameters:

color

the color code to use

• 6 = red
• 1 = white

Definition at line 78 of file gr.c.

Referenced by Admin(), AI_Begin(), AsnCrew(), AstLevel(), AstNames(), AstStats(), BackIntel(), Bad(), BadFileType(), BarSkill(), Bd(), BigArrowLt(), BigArrowRt(), BinT(), ChangeStat(), ClearDisplay(), ClearRecord(), Credits(), CrewProb(), DamProb(), DispEight(), DispEight2(), DispHelp(), DisplAst(), DisplAstData(), DispLeft(), DispLoc(), DispVAB(), DispWts(), DNArrow(), DPrest(), Draw_Mis_Stats(), Draw_NewEnd(), DrawAstCheck(), DrawAstSel(), DrawBre(), drawBspline(), DrawBudget(), DrawFiles(), DrawFuture(), DrawHard(), DrawHardef(), DrawHPurc(), DrawIStat(), DrawLimbo(), DrawMisHist(), DrawNews(), DrawNText(), DrawPastExp(), DrawPosition(), DrawPrefs(), DrawProgs(), DrawRank(), DrawRD(), DrawReview(), DrawRevText(), DrawRush(), DrawSpaceport(), DrawStatistics(), DrawStats(), DrawTopNewsBox(), DrawTrain(), DrawViewing(), DrawVText(), Drec(), DurPri(), EditAst(), EndGame(), EndLt(), EndRt(), FailureMode(), FakeWin(), FileAccess(), FileText(), First(), FlagSm(), FltsTxt(), FutAstList(), FutBad(), FutFltsTxt(), FutSt2(), Future(), FutureCheck(), GetBlockName(), GetMinus(), GoNews(), GuyDisp(), Help(), HInfo(), HModel(), Hospital(), IInfo(), InBox(), Intel(), IOBox(), Limbo(), LimboText(), LMBld(), LMDraw(), LTArrow(), MCGraph(), MisAnn(), MisCheck(), MisOrd(), MisReq(), MisRev(), Missions(), Moon(), Museum(), NewAstList(), News(), NextTurn(), NFrame(), OnHand(), OutBox(), PadDraw(), PInfo(), PlanText(), PlayFirst(), PortText(), Prefs(), PrintAtKey(), PrintHist(), PrintOne(), Programs(), RankMe(), RDButTxt(), Records(), Request(), RequestX(), RetFile(), RTArrow(), Rush(), SatDraw(), SatText(), Second(), SetRush(), ShowAstrosHist(), ShowHard(), ShowPrest(), ShowRkt(), ShowSpHist(), ShowUnit(), ShowVA(), Special(), SpecialEnd(), SRPrintAt(), TogBox(), TrainText(), UPArrow(), and XSpec().

void grSetMousePos	(	int	x,
		int	y
	)

Unknown function.

Deprecated:

This function is probably depricated

Definition at line 18 of file gr.c.

Referenced by NewEnd(), and Port().

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Variable Documentation

int gr_bg_color [static]

current background color to use

Definition at line 49 of file gr.c.

Referenced by grClearArea(), and grSetBkColor().

int gr_cur_x [static]

Definition at line 118 of file gr.c.

Referenced by grLineRel(), grLineTo(), grMoveRel(), and grMoveTo().

int gr_cur_y [static]

Definition at line 118 of file gr.c.

Referenced by grLineRel(), grLineTo(), grMoveRel(), and grMoveTo().

int gr_fg_color [static]

current foreground color to use

Definition at line 48 of file gr.c.

Referenced by grLineTo(), and grSetColor().

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