1 /* $Id: draw.h,v 1.22 1995/11/20 23:32:50 bsmith Exp bsmith $ */ 2 /* 3 Public include file for all of the PETSc graphics routines 4 */ 5 #if !defined(__DRAW_PACKAGE) 6 #define __DRAW_PACKAGE 7 #include "petsc.h" 8 9 #define DRAW_COOKIE PETSC_COOKIE+6 10 11 /* types of draw contexts */ 12 #define XWINDOW 0 13 #define NULLWINDOW 1 14 15 typedef struct _Draw* Draw; 16 17 #define DRAW_WHITE 0 18 #define DRAW_BLACK 1 19 #define DRAW_RED 2 20 #define DRAW_YELLOW 3 21 #define DRAW_GREEN 4 22 #define DRAW_CYAN 5 23 #define DRAW_BLUE 6 24 25 extern int DrawOpenX(MPI_Comm,char *,char *,int,int,int,int,Draw*); 26 extern int DrawOpenNull(MPI_Comm,Draw *); 27 extern int DrawDestroy(Draw); 28 29 extern int DrawLine(Draw,double,double,double,double,int); 30 extern int DrawLineSetWidth(Draw,double); 31 32 extern int DrawPoint(Draw,double,double,int); 33 extern int DrawPointSetSize(Draw,double); 34 35 extern int DrawRectangle(Draw,double,double,double,double,int,int,int,int); 36 extern int DrawTriangle(Draw,double,double,double,double,double,double,int,int,int); 37 38 extern int DrawText(Draw,double,double,int,char*); 39 extern int DrawTextVertical(Draw,double,double,int,char*); 40 extern int DrawTextSetSize(Draw,double,double); 41 extern int DrawTextGetSize(Draw,double*,double*); 42 43 extern int DrawSetViewPort(Draw,double,double,double,double); 44 extern int DrawSetCoordinates(Draw,double,double,double,double); 45 extern int DrawGetCoordinates(Draw,double*,double*,double*,double*); 46 47 extern int DrawSetPause(Draw,int); 48 extern int DrawSetDoubleBuffer(Draw); 49 extern int DrawFlush(Draw); 50 extern int DrawSyncFlush(Draw); 51 extern int DrawClear(Draw); 52 extern int DrawPause(Draw); 53 extern int DrawGetPause(Draw,int*); 54 55 typedef enum {BUTTON_NONE, BUTTON_LEFT, BUTTON_CENTER, BUTTON_RIGHT } DrawButton; 56 extern int DrawGetMouseButton(Draw,DrawButton *,double*,double *,double *,double *); 57 58 typedef struct _DrawAxis* DrawAxis; 59 #define AXIS_COOKIE PETSC_COOKIE+16 60 extern int DrawAxisCreate(Draw,DrawAxis *); 61 extern int DrawAxisDestroy(DrawAxis); 62 extern int DrawAxisDraw(DrawAxis); 63 extern int DrawAxisSetLimits(DrawAxis,double,double,double,double); 64 extern int DrawAxisSetColors(DrawAxis,int,int,int); 65 extern int DrawAxisSetLabels(DrawAxis,char*,char*,char*); 66 67 typedef struct _DrawLG* DrawLG; 68 #define LG_COOKIE PETSC_COOKIE+7 69 extern int DrawLGCreate(Draw,int,DrawLG *); 70 extern int DrawLGDestroy(DrawLG); 71 extern int DrawLGAddPoint(DrawLG,double*,double*); 72 extern int DrawLGAddPoints(DrawLG,int,double**,double**); 73 extern int DrawLGDraw(DrawLG); 74 extern int DrawLGReset(DrawLG); 75 extern int DrawLGGetAxis(DrawLG,DrawAxis *); 76 extern int DrawLGGetDraw(DrawLG,Draw *); 77 extern int DrawLGIndicateDataPoints(DrawLG); 78 extern int DrawLGSetLimits(DrawLG,double,double,double,double); 79 80 #if defined(__VEC_PACKAGE) 81 int DrawTensorContour(Draw,int,int,double*,double*,Vec); 82 #endif 83 84 #endif 85