/* $Id: petscdraw.h,v 1.73 2000/06/07 17:41:41 balay Exp balay $ */ /* Interface to the PETSc graphics (currently only support for X-windows */ #if !defined(__PETSCDRAW_H) #define __PETSCDRAW_H #include "petsc.h" #define DRAW_COOKIE PETSC_COOKIE+6 /* types of draw contexts */ #define DRAW_X "x" #define DRAW_NULL "null" #define DRAW_PS "ps" #define DRAW_WIN32 "win32" typedef struct _p_Draw* Draw; typedef char* DrawType; extern FList DrawList; EXTERN int DrawRegisterAll(char *); EXTERN int DrawRegisterDestroy(void); EXTERN int DrawRegister(char*,char*,char*,int(*)(Draw)); #if defined(PETSC_USE_DYNAMIC_LIBRARIES) #define DrawRegisterDynamic(a,b,c,d) DrawRegister(a,b,c,0) #else #define DrawRegisterDynamic(a,b,c,d) DrawRegister(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 33 #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 #define DRAW_PLUM 32 EXTERN int DrawOpenX(MPI_Comm,const char[],const char[],int,int,int,int,Draw*); EXTERN int DrawOpenPS(MPI_Comm,char *,Draw *); #define DRAW_FULL_SIZE -3 #define DRAW_HALF_SIZE -4 #define DRAW_THIRD_SIZE -5 #define DRAW_QUARTER_SIZE -6 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 DrawTensorContour(Draw,int,int,const double[],const 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); EXTERN int DrawGetSingleton(Draw,Draw*); EXTERN int DrawRestoreSingleton(Draw,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 *); /* Allows one to maintain a subset of viewports for a single window */ typedef struct { int nports; double *xl,*xr,*yl,*yr; Draw draw; } DrawViewPorts; EXTERN int DrawViewPortsCreate(Draw,int,DrawViewPorts**); EXTERN int DrawViewPortsDestroy(DrawViewPorts*); EXTERN int DrawViewPortsSet(DrawViewPorts*,int); /* 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_DrawHG* DrawHG; #define DRAWHG_COOKIE PETSC_COOKIE+15 EXTERN int DrawHGCreate(Draw,int,DrawHG *); EXTERN int DrawHGDestroy(DrawHG); EXTERN int DrawHGAddValue(DrawHG,double); EXTERN int DrawHGDraw(DrawHG); EXTERN int DrawHGReset(DrawHG); EXTERN int DrawHGGetAxis(DrawHG,DrawAxis *); EXTERN int DrawHGGetDraw(DrawHG,Draw *); EXTERN int DrawHGSetLimits(DrawHG,double,double,int,int); EXTERN int DrawHGSetNumberBins(DrawHG,int); EXTERN int DrawHGSetColor(DrawHG,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*); EXTERN int DrawUtilitySetCmapHue(unsigned char *,unsigned char *,unsigned char *,int); EXTERN int DrawUtilitySetGamma(double); /* 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