/* $Id: draw.h,v 1.62 1999/01/13 22:36:57 bsmith Exp bsmith $ */ /* Interface to the PETSc graphics (currently only support for X-windows */ #if !defined(__DRAW_H) #define __DRAW_H #include "petsc.h" #define DRAW_COOKIE PETSC_COOKIE+6 /* types of draw contexts */ #define DRAW_X "x" #define DRAW_NULL "null" typedef struct _p_Draw* Draw; typedef char* DrawType; extern FList DrawList; extern int DrawRegisterAll(char *); extern int DrawRegisterDestroy(void); extern int DrawRegister_Private(char*,char*,char*,int(*)(Draw)); #if defined(USE_DYNAMIC_LIBRARIES) #define DrawRegister(a,b,c,d) DrawRegister_Private(a,b,c,0) #else #define DrawRegister(a,b,c,d) DrawRegister_Private(a,b,c,d) #endif extern int DrawGetType(Draw,DrawType*); extern int DrawSetType(Draw,DrawType); extern int DrawCreate(MPI_Comm,const char[],const char[],int,int,int,int,Draw*); extern int DrawSetFromOptions(Draw); /* Number of basic colors in the draw routines, the others are used for a uniform colormap. */ #define DRAW_BASIC_COLORS 32 #define DRAW_ROTATE -1 /* will rotate through the colors, start with 2 */ #define DRAW_WHITE 0 #define DRAW_BLACK 1 #define DRAW_RED 2 #define DRAW_GREEN 3 #define DRAW_CYAN 4 #define DRAW_BLUE 5 #define DRAW_MAGENTA 6 #define DRAW_AQUAMARINE 7 #define DRAW_FORESTGREEN 8 #define DRAW_ORANGE 9 #define DRAW_VIOLET 10 #define DRAW_BROWN 11 #define DRAW_PINK 12 #define DRAW_CORAL 13 #define DRAW_GRAY 14 #define DRAW_YELLOW 15 #define DRAW_GOLD 16 #define DRAW_LIGHTPINK 17 #define DRAW_MEDIUMTURQUOISE 18 #define DRAW_KHAKI 19 #define DRAW_DIMGRAY 20 #define DRAW_YELLOWGREEN 21 #define DRAW_SKYBLUE 22 #define DRAW_DARKGREEN 23 #define DRAW_NAVYBLUE 24 #define DRAW_SANDYBROWN 25 #define DRAW_CADETBLUE 26 #define DRAW_POWDERBLUE 27 #define DRAW_DEEPPINK 28 #define DRAW_THISTLE 29 #define DRAW_LIMEGREEN 30 #define DRAW_LAVENDERBLUSH 31 extern int DrawOpenX(MPI_Comm,const char[],const char[],int,int,int,int,Draw*); extern int DrawOpenNull(MPI_Comm,Draw *); extern int DrawDestroy(Draw); extern int DrawIsNull(Draw,PetscTruth*); extern int DrawGetPopup(Draw,Draw*); extern int DrawCheckResizedWindow(Draw); extern int DrawResizeWindow(Draw,int,int); extern int DrawScalePopup(Draw,double min,double max); extern int DrawLine(Draw,double,double,double,double,int); extern int DrawLineSetWidth(Draw,double); extern int DrawLineGetWidth(Draw,double*); extern int DrawPoint(Draw,double,double,int); extern int DrawPointSetSize(Draw,double); extern int DrawRectangle(Draw,double,double,double,double,int,int,int,int); extern int DrawTriangle(Draw,double,double,double,double,double,double,int,int,int); extern int DrawTensorContourPatch(Draw,int,int,double*,double*,double,double,Scalar*); extern int DrawString(Draw,double,double,int,char*); extern int DrawStringVertical(Draw,double,double,int,char*); extern int DrawStringSetSize(Draw,double,double); extern int DrawStringGetSize(Draw,double*,double*); extern int DrawSetViewPort(Draw,double,double,double,double); extern int DrawSplitViewPort(Draw); extern int DrawSetCoordinates(Draw,double,double,double,double); extern int DrawGetCoordinates(Draw,double*,double*,double*,double*); extern int DrawSetTitle(Draw,char *); extern int DrawAppendTitle(Draw,char *); extern int DrawGetTitle(Draw,char **); extern int DrawSetPause(Draw,int); extern int DrawGetPause(Draw,int*); extern int DrawPause(Draw); extern int DrawSetDoubleBuffer(Draw); extern int DrawFlush(Draw); extern int DrawSynchronizedFlush(Draw); extern int DrawClear(Draw); extern int DrawSynchronizedClear(Draw); extern int DrawBOP(Draw); extern int DrawEOP(Draw); typedef enum {BUTTON_NONE, BUTTON_LEFT, BUTTON_CENTER, BUTTON_RIGHT } DrawButton; extern int DrawGetMouseButton(Draw,DrawButton *,double*,double *,double *,double *); extern int DrawSynchronizedGetMouseButton(Draw,DrawButton *,double*,double *,double *,double *); extern int DrawZoom(Draw,int (*)(Draw,void *),void *); /* Routines for drawing X-Y axises in a Draw object */ typedef struct _p_DrawAxis* DrawAxis; #define DRAWAXIS_COOKIE PETSC_COOKIE+16 extern int DrawAxisCreate(Draw,DrawAxis *); extern int DrawAxisDestroy(DrawAxis); extern int DrawAxisDraw(DrawAxis); extern int DrawAxisSetLimits(DrawAxis,double,double,double,double); extern int DrawAxisSetColors(DrawAxis,int,int,int); extern int DrawAxisSetLabels(DrawAxis,char*,char*,char*); /* Routines to draw line curves in X-Y space */ typedef struct _p_DrawLG* DrawLG; #define DRAWLG_COOKIE PETSC_COOKIE+7 extern int DrawLGCreate(Draw,int,DrawLG *); extern int DrawLGDestroy(DrawLG); extern int DrawLGAddPoint(DrawLG,double*,double*); extern int DrawLGAddPoints(DrawLG,int,double**,double**); extern int DrawLGDraw(DrawLG); extern int DrawLGReset(DrawLG); extern int DrawLGSetDimension(DrawLG,int); extern int DrawLGGetAxis(DrawLG,DrawAxis *); extern int DrawLGGetDraw(DrawLG,Draw *); extern int DrawLGIndicateDataPoints(DrawLG); extern int DrawLGSetLimits(DrawLG,double,double,double,double); /* Routines to draw scatter plots in complex space */ typedef struct _p_DrawSP* DrawSP; #define DRAWSP_COOKIE PETSC_COOKIE+27 extern int DrawSPCreate(Draw,int,DrawSP *); extern int DrawSPDestroy(DrawSP); extern int DrawSPAddPoint(DrawSP,double*,double*); extern int DrawSPAddPoints(DrawSP,int,double**,double**); extern int DrawSPDraw(DrawSP); extern int DrawSPReset(DrawSP); extern int DrawSPSetDimension(DrawSP,int); extern int DrawSPGetAxis(DrawSP,DrawAxis *); extern int DrawSPGetDraw(DrawSP,Draw *); extern int DrawSPSetLimits(DrawSP,double,double,double,double); /* Routines to draw histograms */ typedef struct _p_DrawHist* DrawHist; extern int DrawHistCreate(Draw, int, DrawHist *); extern int DrawHistDestroy(DrawHist); extern int DrawHistAddValue(DrawHist, double); extern int DrawHistDraw(DrawHist); extern int DrawHistReset(DrawHist); extern int DrawHistGetAxis(DrawHist, DrawAxis *); extern int DrawHistGetDraw(DrawHist, Draw *); extern int DrawHistSetLimits(DrawHist, double, double, int, int); extern int DrawHistSetNumberBins(DrawHist, int); extern int DrawHistSetColor(DrawHist,int); /* Viewer routines that allow you to access underlying Draw objects */ extern int ViewerDrawGetDraw(Viewer,int, Draw*); extern int ViewerDrawGetDrawLG(Viewer,int, DrawLG*); extern int ViewerDrawGetDrawAxis(Viewer,int, DrawAxis*); /* Mesh management routines */ typedef struct _p_DrawMesh* DrawMesh; int DrawMeshCreate( DrawMesh *, double *, double *, double *, int, int, int, int, int, int, int, int, int, int, int, int, int, double *, int ); int DrawMeshCreateSimple( DrawMesh *, double *, double *, double *, int, int, int, int, double *, int ); int DrawMeshDestroy( DrawMesh * ); #endif