1 /* $Id: draw.h,v 1.31 1996/07/08 22:24:30 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 DRAW_XWINDOW 0 13 #define DRAW_NULLWINDOW 1 14 #define DRAW_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 45 extern int DrawLine(Draw,double,double,double,double,int); 46 extern int DrawLineSetWidth(Draw,double); 47 extern int DrawLineGetWidth(Draw,double*); 48 49 extern int DrawPoint(Draw,double,double,int); 50 extern int DrawPointSetSize(Draw,double); 51 52 extern int DrawRectangle(Draw,double,double,double,double,int,int,int,int); 53 extern int DrawTriangle(Draw,double,double,double,double,double,double,int,int,int); 54 55 extern int DrawText(Draw,double,double,int,char*); 56 extern int DrawTextVertical(Draw,double,double,int,char*); 57 extern int DrawTextSetSize(Draw,double,double); 58 extern int DrawTextGetSize(Draw,double*,double*); 59 60 extern int DrawSetViewPort(Draw,double,double,double,double); 61 extern int DrawSetCoordinates(Draw,double,double,double,double); 62 extern int DrawGetCoordinates(Draw,double*,double*,double*,double*); 63 64 extern int DrawSetPause(Draw,int); 65 extern int DrawGetPause(Draw,int*); 66 extern int DrawPause(Draw); 67 extern int DrawSetDoubleBuffer(Draw); 68 extern int DrawFlush(Draw); 69 extern int DrawSyncFlush(Draw); 70 extern int DrawClear(Draw); 71 extern int DrawSyncClear(Draw); 72 extern int DrawBOP(Draw); 73 extern int DrawEOP(Draw); 74 75 typedef enum {BUTTON_NONE, BUTTON_LEFT, BUTTON_CENTER, BUTTON_RIGHT } DrawButton; 76 extern int DrawGetMouseButton(Draw,DrawButton *,double*,double *,double *,double *); 77 78 typedef struct _DrawAxis* DrawAxis; 79 #define DRAWAXIS_COOKIE PETSC_COOKIE+16 80 extern int DrawAxisCreate(Draw,DrawAxis *); 81 extern int DrawAxisDestroy(DrawAxis); 82 extern int DrawAxisDraw(DrawAxis); 83 extern int DrawAxisSetLimits(DrawAxis,double,double,double,double); 84 extern int DrawAxisSetColors(DrawAxis,int,int,int); 85 extern int DrawAxisSetLabels(DrawAxis,char*,char*,char*); 86 87 typedef struct _DrawLG* DrawLG; 88 #define DRAWLG_COOKIE PETSC_COOKIE+7 89 extern int DrawLGCreate(Draw,int,DrawLG *); 90 extern int DrawLGDestroy(DrawLG); 91 extern int DrawLGAddPoint(DrawLG,double*,double*); 92 extern int DrawLGAddPoints(DrawLG,int,double**,double**); 93 extern int DrawLGDraw(DrawLG); 94 extern int DrawLGReset(DrawLG); 95 extern int DrawLGSetDimension(DrawLG,int); 96 extern int DrawLGGetAxis(DrawLG,DrawAxis *); 97 extern int DrawLGGetDraw(DrawLG,Draw *); 98 extern int DrawLGIndicateDataPoints(DrawLG); 99 extern int DrawLGSetLimits(DrawLG,double,double,double,double); 100 101 extern int ViewerDrawGetDrawLG(Viewer, DrawLG*); 102 103 #if defined(__VEC_PACKAGE) 104 int DrawTensorContour(Draw,int,int,double*,double*,Vec); 105 #endif 106 107 #endif 108