1 /* $Id: draw.h,v 1.29 1996/03/19 21:30:28 bsmith Exp gropp $ */ 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 #define VRML 2 15 16 typedef struct _Draw* Draw; 17 18 #define DRAW_WHITE 0 19 #define DRAW_BLACK 1 20 #define DRAW_RED 2 21 #define DRAW_GREEN 3 22 #define DRAW_CYAN 4 23 #define DRAW_BLUE 5 24 #define DRAW_MAGENTA 6 25 #define DRAW_AQUAMARINE 7 26 #define DRAW_FORESTGREEN 8 27 #define DRAW_ORANGE 9 28 #define DRAW_VIOLET 10 29 #define DRAW_BROWN 11 30 #define DRAW_PINK 12 31 #define DRAW_CORAL 13 32 #define DRAW_GRAY 14 33 #define DRAW_YELLOW 15 34 35 extern int DrawOpenX(MPI_Comm,char *,char *,int,int,int,int,Draw*); 36 extern int DrawOpenVRML( MPI_Comm, char *, char *, Draw * ); 37 38 extern int DrawOpenNull(MPI_Comm,Draw *); 39 extern int DrawDestroy(Draw); 40 extern int DrawIsNull(Draw,PetscTruth*); 41 42 extern int ViewerDrawGetDraw(Viewer, Draw*); 43 44 extern int DrawLine(Draw,double,double,double,double,int); 45 extern int DrawLineSetWidth(Draw,double); 46 extern int DrawLineGetWidth(Draw,double*); 47 48 extern int DrawPoint(Draw,double,double,int); 49 extern int DrawPointSetSize(Draw,double); 50 51 extern int DrawRectangle(Draw,double,double,double,double,int,int,int,int); 52 extern int DrawTriangle(Draw,double,double,double,double,double,double,int,int,int); 53 54 extern int DrawText(Draw,double,double,int,char*); 55 extern int DrawTextVertical(Draw,double,double,int,char*); 56 extern int DrawTextSetSize(Draw,double,double); 57 extern int DrawTextGetSize(Draw,double*,double*); 58 59 extern int DrawSetViewPort(Draw,double,double,double,double); 60 extern int DrawSetCoordinates(Draw,double,double,double,double); 61 extern int DrawGetCoordinates(Draw,double*,double*,double*,double*); 62 63 extern int DrawSetPause(Draw,int); 64 extern int DrawGetPause(Draw,int*); 65 extern int DrawPause(Draw); 66 extern int DrawSetDoubleBuffer(Draw); 67 extern int DrawFlush(Draw); 68 extern int DrawSyncFlush(Draw); 69 extern int DrawClear(Draw); 70 extern int DrawSyncClear(Draw); 71 extern int DrawBOP(Draw); 72 extern int DrawEOP(Draw); 73 74 typedef enum {BUTTON_NONE, BUTTON_LEFT, BUTTON_CENTER, BUTTON_RIGHT } DrawButton; 75 extern int DrawGetMouseButton(Draw,DrawButton *,double*,double *,double *,double *); 76 77 typedef struct _DrawAxis* DrawAxis; 78 #define AXIS_COOKIE PETSC_COOKIE+16 79 extern int DrawAxisCreate(Draw,DrawAxis *); 80 extern int DrawAxisDestroy(DrawAxis); 81 extern int DrawAxisDraw(DrawAxis); 82 extern int DrawAxisSetLimits(DrawAxis,double,double,double,double); 83 extern int DrawAxisSetColors(DrawAxis,int,int,int); 84 extern int DrawAxisSetLabels(DrawAxis,char*,char*,char*); 85 86 typedef struct _DrawLG* DrawLG; 87 #define LG_COOKIE PETSC_COOKIE+7 88 extern int DrawLGCreate(Draw,int,DrawLG *); 89 extern int DrawLGDestroy(DrawLG); 90 extern int DrawLGAddPoint(DrawLG,double*,double*); 91 extern int DrawLGAddPoints(DrawLG,int,double**,double**); 92 extern int DrawLGDraw(DrawLG); 93 extern int DrawLGReset(DrawLG); 94 extern int DrawLGGetAxis(DrawLG,DrawAxis *); 95 extern int DrawLGGetDraw(DrawLG,Draw *); 96 extern int DrawLGIndicateDataPoints(DrawLG); 97 extern int DrawLGSetLimits(DrawLG,double,double,double,double); 98 99 #if defined(__VEC_PACKAGE) 100 int DrawTensorContour(Draw,int,int,double*,double*,Vec); 101 #endif 102 103 #endif 104