1 /* 2 Public include file for all of the PETSc graphics routines 3 */ 4 #if !defined(__DRAW_PACKAGE) 5 #define __DRAW_PACKAGE 6 #include "petsc.h" 7 8 #define DRAW_COOKIE PETSC_COOKIE+6 9 10 /* types of draw contexts */ 11 #define XWINDOW 0 12 13 typedef struct _DrawCtx* DrawCtx; 14 15 #define DRAW_WHITE 0 16 #define DRAW_BLACK 1 17 #define DRAW_RED 2 18 #define DRAW_YELLOW 3 19 #define DRAW_GREEN 4 20 #define DRAW_CYAN 5 21 #define DRAW_BLUE 6 22 23 extern int DrawOpenX(MPI_Comm,char *,char *,int,int,int,int,DrawCtx*); 24 extern int DrawDestroy(DrawCtx); 25 26 extern int DrawLine(DrawCtx,double,double,double,double,int,int); 27 extern int DrawLineSetWidth(DrawCtx,double); 28 29 extern int DrawPoint(DrawCtx,double,double,int); 30 extern int DrawPointSetSize(DrawCtx,double); 31 32 extern int DrawRectangle(DrawCtx,double,double,double,double,int,int,int,int); 33 extern int DrawTriangle(DrawCtx,double,double,double,double,double,double,int,int,int); 34 35 extern int DrawText(DrawCtx,double,double,int,char*); 36 extern int DrawTextVertical(DrawCtx,double,double,int,char*); 37 extern int DrawTextSetSize(DrawCtx,double,double); 38 extern int DrawTextGetSize(DrawCtx,double*,double*); 39 40 extern int DrawSetViewPort(DrawCtx,double,double,double,double); 41 extern int DrawSetCoordinates(DrawCtx,double,double,double,double); 42 extern int DrawGetCoordinates(DrawCtx,double*,double*,double*,double*); 43 44 extern int DrawSetPause(DrawCtx,int); 45 extern int DrawSetDoubleBuffer(DrawCtx); 46 extern int DrawFlush(DrawCtx); 47 extern int DrawSyncFlush(DrawCtx); 48 extern int DrawClear(DrawCtx); 49 50 /* routines related to drawing Axis and line graphs */ 51 52 typedef struct _DrawAxisCtx* DrawAxisCtx; 53 typedef struct _DrawLGCtx* DrawLGCtx; 54 55 extern int DrawAxisCreate(DrawCtx,DrawAxisCtx *); 56 extern int DrawAxisDestroy(DrawAxisCtx); 57 extern int DrawAxis(DrawAxisCtx); 58 extern int DrawAxisSetLimits(DrawAxisCtx,double,double,double,double); 59 extern int DrawAxisSetColors(DrawAxisCtx,int,int,int); 60 extern int DrawAxisSetLabels(DrawAxisCtx,char*,char*,char*); 61 62 #define LG_COOKIE PETSC_COOKIE+7 63 extern int DrawLGCreate(DrawCtx,int,DrawLGCtx *); 64 extern int DrawLGDestroy(DrawLGCtx); 65 extern int DrawLGAddPoint(DrawLGCtx,double*,double*); 66 extern int DrawLGAddPoints(DrawLGCtx,int,double**,double**); 67 extern int DrawLG(DrawLGCtx); 68 extern int DrawLGReset(DrawLGCtx); 69 extern int DrawLGGetAxisCtx(DrawLGCtx,DrawAxisCtx *); 70 extern int DrawLGGetDrawCtx(DrawLGCtx,DrawCtx *); 71 72 #endif 73