Actual source code: petscdraw.h
1: /* $Id: petscdraw.h,v 1.76 2001/04/10 19:34:12 bsmith Exp $ */
2: /*
3: Interface to the PETSc graphics (currently only support for X-windows
4: */
7: #include "petsc.h"
9: #define PETSC_DRAW_COOKIE PETSC_COOKIE+6
11: /*E
12: PetscDrawType - String with the name of a PetscDraw
14: Level: beginner
16: .seealso: PetscDrawSetType(), PetscDraw, PetscViewer
17: E*/
18: typedef char* PetscDrawType;
19: #define PETSC_DRAW_X "x"
20: #define PETSC_DRAW_NULL "null"
21: #define PETSC_DRAW_PS "ps"
22: #define PETSC_DRAW_WIN32 "win32"
23:
24: /*S
25: PetscDraw - Abstract PETSc object for graphics
27: Level: beginner
29: Concepts: graphics
31: .seealso: PetscDrawCreate(), PetscDrawSetType(), PetscDrawType
32: S*/
33: typedef struct _p_PetscDraw* PetscDraw;
35: extern PetscFList PetscDrawList;
36: EXTERN int PetscDrawRegisterAll(char *);
37: EXTERN int PetscDrawRegisterDestroy(void);
39: EXTERN int PetscDrawRegister(char*,char*,char*,int(*)(PetscDraw));
40: #if defined(PETSC_USE_DYNAMIC_LIBRARIES)
41: #define PetscDrawRegisterDynamic(a,b,c,d) PetscDrawRegister(a,b,c,0)
42: #else
43: #define PetscDrawRegisterDynamic(a,b,c,d) PetscDrawRegister(a,b,c,d)
44: #endif
45: EXTERN int PetscDrawGetType(PetscDraw,PetscDrawType*);
46: EXTERN int PetscDrawSetType(PetscDraw,PetscDrawType);
47: EXTERN int PetscDrawCreate(MPI_Comm,const char[],const char[],int,int,int,int,PetscDraw*);
48: EXTERN int PetscDrawSetFromOptions(PetscDraw);
50: /*
51: Number of basic colors in the draw routines, the others are used
52: for a uniform colormap.
53: */
54: #define PETSC_DRAW_BASIC_COLORS 33
56: #define PETSC_DRAW_ROTATE -1 /* will rotate through the colors, start with 2 */
57: #define PETSC_DRAW_WHITE 0
58: #define PETSC_DRAW_BLACK 1
59: #define PETSC_DRAW_RED 2
60: #define PETSC_DRAW_GREEN 3
61: #define PETSC_DRAW_CYAN 4
62: #define PETSC_DRAW_BLUE 5
63: #define PETSC_DRAW_MAGENTA 6
64: #define PETSC_DRAW_AQUAMARINE 7
65: #define PETSC_DRAW_FORESTGREEN 8
66: #define PETSC_DRAW_ORANGE 9
67: #define PETSC_DRAW_VIOLET 10
68: #define PETSC_DRAW_BROWN 11
69: #define PETSC_DRAW_PINK 12
70: #define PETSC_DRAW_CORAL 13
71: #define PETSC_DRAW_GRAY 14
72: #define PETSC_DRAW_YELLOW 15
74: #define PETSC_DRAW_GOLD 16
75: #define PETSC_DRAW_LIGHTPINK 17
76: #define PETSC_DRAW_MEDIUMTURQUOISE 18
77: #define PETSC_DRAW_KHAKI 19
78: #define PETSC_DRAW_DIMGRAY 20
79: #define PETSC_DRAW_YELLOWGREEN 21
80: #define PETSC_DRAW_SKYBLUE 22
81: #define PETSC_DRAW_DARKGREEN 23
82: #define PETSC_DRAW_NAVYBLUE 24
83: #define PETSC_DRAW_SANDYBROWN 25
84: #define PETSC_DRAW_CADETBLUE 26
85: #define PETSC_DRAW_POWDERBLUE 27
86: #define PETSC_DRAW_DEEPPINK 28
87: #define PETSC_DRAW_THISTLE 29
88: #define PETSC_DRAW_LIMEGREEN 30
89: #define PETSC_DRAW_LAVENDERBLUSH 31
90: #define PETSC_DRAW_PLUM 32
92: EXTERN int PetscDrawOpenX(MPI_Comm,const char[],const char[],int,int,int,int,PetscDraw*);
93: EXTERN int PetscDrawOpenPS(MPI_Comm,char *,PetscDraw *);
94: #define PETSC_DRAW_FULL_SIZE -3
95: #define PETSC_DRAW_HALF_SIZE -4
96: #define PETSC_DRAW_THIRD_SIZE -5
97: #define PETSC_DRAW_QUARTER_SIZE -6
99: EXTERN int PetscDrawOpenNull(MPI_Comm,PetscDraw *);
100: EXTERN int PetscDrawDestroy(PetscDraw);
101: EXTERN int PetscDrawIsNull(PetscDraw,PetscTruth*);
103: EXTERN int PetscDrawGetPopup(PetscDraw,PetscDraw*);
104: EXTERN int PetscDrawCheckResizedWindow(PetscDraw);
105: EXTERN int PetscDrawResizeWindow(PetscDraw,int,int);
107: EXTERN int PetscDrawScalePopup(PetscDraw,double min,double max);
109: EXTERN int PetscDrawLine(PetscDraw,double,double,double,double,int);
110: EXTERN int PetscDrawLineSetWidth(PetscDraw,double);
111: EXTERN int PetscDrawLineGetWidth(PetscDraw,double*);
113: EXTERN int PetscDrawPoint(PetscDraw,double,double,int);
114: EXTERN int PetscDrawPointSetSize(PetscDraw,double);
116: EXTERN int PetscDrawRectangle(PetscDraw,double,double,double,double,int,int,int,int);
117: EXTERN int PetscDrawTriangle(PetscDraw,double,double,double,double,double,double,int,int,int);
118: EXTERN int PetscDrawTensorContourPatch(PetscDraw,int,int,double*,double*,double,double,Scalar*);
119: EXTERN int PetscDrawTensorContour(PetscDraw,int,int,const double[],const double[],Scalar *);
121: EXTERN int PetscDrawString(PetscDraw,double,double,int,char*);
122: EXTERN int PetscDrawStringVertical(PetscDraw,double,double,int,char*);
123: EXTERN int PetscDrawStringSetSize(PetscDraw,double,double);
124: EXTERN int PetscDrawStringGetSize(PetscDraw,double*,double*);
126: EXTERN int PetscDrawSetViewPort(PetscDraw,double,double,double,double);
127: EXTERN int PetscDrawSplitViewPort(PetscDraw);
129: EXTERN int PetscDrawSetCoordinates(PetscDraw,double,double,double,double);
130: EXTERN int PetscDrawGetCoordinates(PetscDraw,double*,double*,double*,double*);
132: EXTERN int PetscDrawSetTitle(PetscDraw,char *);
133: EXTERN int PetscDrawAppendTitle(PetscDraw,char *);
134: EXTERN int PetscDrawGetTitle(PetscDraw,char **);
136: EXTERN int PetscDrawSetPause(PetscDraw,int);
137: EXTERN int PetscDrawGetPause(PetscDraw,int*);
138: EXTERN int PetscDrawPause(PetscDraw);
139: EXTERN int PetscDrawSetDoubleBuffer(PetscDraw);
140: EXTERN int PetscDrawFlush(PetscDraw);
141: EXTERN int PetscDrawSynchronizedFlush(PetscDraw);
142: EXTERN int PetscDrawClear(PetscDraw);
143: EXTERN int PetscDrawSynchronizedClear(PetscDraw);
144: EXTERN int PetscDrawBOP(PetscDraw);
145: EXTERN int PetscDrawEOP(PetscDraw);
147: EXTERN int PetscDrawGetSingleton(PetscDraw,PetscDraw*);
148: EXTERN int PetscDrawRestoreSingleton(PetscDraw,PetscDraw*);
150: /*E
151: PetscDrawButton - Used to determine which button was pressed
153: Level: intermediate
155: .seealso: PetscDrawGetMouseButton(), PetscDrawSynchronizedGetMouseButton()
156: E*/
157: typedef enum {BUTTON_NONE,BUTTON_LEFT,BUTTON_CENTER,BUTTON_RIGHT } PetscDrawButton;
159: EXTERN int PetscDrawGetMouseButton(PetscDraw,PetscDrawButton *,double*,double *,double *,double *);
160: EXTERN int PetscDrawSynchronizedGetMouseButton(PetscDraw,PetscDrawButton *,double*,double *,double *,double *);
162: EXTERN int PetscDrawZoom(PetscDraw,int (*)(PetscDraw,void *),void *);
164: /*S
165: PetscDrawViewPorts - Subwindows in a PetscDraw object
167: Level: intermediate
169: Concepts: graphics
171: .seealso: PetscDrawViewPortsCreate(), PetscDrawViewPortsSet()
172: S*/
173: typedef struct {
174: int nports;
175: double *xl,*xr,*yl,*yr;
176: PetscDraw draw;
177: } PetscDrawViewPorts;
178: EXTERN int PetscDrawViewPortsCreate(PetscDraw,int,PetscDrawViewPorts**);
179: EXTERN int PetscDrawViewPortsDestroy(PetscDrawViewPorts*);
180: EXTERN int PetscDrawViewPortsSet(PetscDrawViewPorts*,int);
182: /*S
183: PetscDrawAxis - Manages X-Y axis
185: Level: advanced
187: Concepts: graphics, axis
189: .seealso: PetscDrawAxisCreate(), PetscDrawAxisSetLimits(), PetscDrawAxisSetColors(), PetscDrawAxisSetLabels()
190: S*/
191: typedef struct _p_DrawAxis* PetscDrawAxis;
193: #define DRAWAXIS_COOKIE PETSC_COOKIE+16
194: EXTERN int PetscDrawAxisCreate(PetscDraw,PetscDrawAxis *);
195: EXTERN int PetscDrawAxisDestroy(PetscDrawAxis);
196: EXTERN int PetscDrawAxisDraw(PetscDrawAxis);
197: EXTERN int PetscDrawAxisSetLimits(PetscDrawAxis,double,double,double,double);
198: EXTERN int PetscDrawAxisSetColors(PetscDrawAxis,int,int,int);
199: EXTERN int PetscDrawAxisSetLabels(PetscDrawAxis,char*,char*,char*);
201: /*S
202: PetscDrawLG - Manages drawing x-y plots
204: Level: advanced
206: Concepts: graphics, axis
208: .seealso: PetscDrawAxisCreate(), PetscDrawLGCreate(), PetscDrawLGAddPoint()
209: S*/
210: typedef struct _p_DrawLG* PetscDrawLG;
212: #define DRAWLG_COOKIE PETSC_COOKIE+7
213: EXTERN int PetscDrawLGCreate(PetscDraw,int,PetscDrawLG *);
214: EXTERN int PetscDrawLGDestroy(PetscDrawLG);
215: EXTERN int PetscDrawLGAddPoint(PetscDrawLG,double*,double*);
216: EXTERN int PetscDrawLGAddPoints(PetscDrawLG,int,double**,double**);
217: EXTERN int PetscDrawLGDraw(PetscDrawLG);
218: EXTERN int PetscDrawLGReset(PetscDrawLG);
219: EXTERN int PetscDrawLGSetDimension(PetscDrawLG,int);
220: EXTERN int PetscDrawLGGetAxis(PetscDrawLG,PetscDrawAxis *);
221: EXTERN int PetscDrawLGGetDraw(PetscDrawLG,PetscDraw *);
222: EXTERN int PetscDrawLGIndicateDataPoints(PetscDrawLG);
223: EXTERN int PetscDrawLGSetLimits(PetscDrawLG,double,double,double,double);
225: /*S
226: PetscDrawSP - Manages drawing scatter plots
228: Level: advanced
230: Concepts: graphics, scatter plots
232: .seealso: PetscDrawSPCreate()
233: S*/
234: typedef struct _p_DrawSP* PetscDrawSP;
236: #define DRAWSP_COOKIE PETSC_COOKIE+27
237: EXTERN int PetscDrawSPCreate(PetscDraw,int,PetscDrawSP *);
238: EXTERN int PetscDrawSPDestroy(PetscDrawSP);
239: EXTERN int PetscDrawSPAddPoint(PetscDrawSP,double*,double*);
240: EXTERN int PetscDrawSPAddPoints(PetscDrawSP,int,double**,double**);
241: EXTERN int PetscDrawSPDraw(PetscDrawSP);
242: EXTERN int PetscDrawSPReset(PetscDrawSP);
243: EXTERN int PetscDrawSPSetDimension(PetscDrawSP,int);
244: EXTERN int PetscDrawSPGetAxis(PetscDrawSP,PetscDrawAxis *);
245: EXTERN int PetscDrawSPGetDraw(PetscDrawSP,PetscDraw *);
246: EXTERN int PetscDrawSPSetLimits(PetscDrawSP,double,double,double,double);
248: /*S
249: PetscDrawHG - Manages drawing histograms
251: Level: advanced
253: Concepts: graphics, histograms
255: .seealso: PetscDrawHGCreate()
256: S*/
257: typedef struct _p_DrawHG* PetscDrawHG;
259: #define DRAWHG_COOKIE PETSC_COOKIE+15
260: EXTERN int PetscDrawHGCreate(PetscDraw,int,PetscDrawHG *);
261: EXTERN int PetscDrawHGDestroy(PetscDrawHG);
262: EXTERN int PetscDrawHGAddValue(PetscDrawHG,double);
263: EXTERN int PetscDrawHGDraw(PetscDrawHG);
264: EXTERN int PetscDrawHGReset(PetscDrawHG);
265: EXTERN int PetscDrawHGGetAxis(PetscDrawHG,PetscDrawAxis *);
266: EXTERN int PetscDrawHGGetDraw(PetscDrawHG,PetscDraw *);
267: EXTERN int PetscDrawHGSetLimits(PetscDrawHG,double,double,int,int);
268: EXTERN int PetscDrawHGSetNumberBins(PetscDrawHG,int);
269: EXTERN int PetscDrawHGSetColor(PetscDrawHG,int);
271: /*
272: PetscViewer routines that allow you to access underlying PetscDraw objects
273: */
274: EXTERN int PetscViewerDrawGetDraw(PetscViewer,int,PetscDraw*);
275: EXTERN int PetscViewerDrawGetDrawLG(PetscViewer,int,PetscDrawLG*);
276: EXTERN int PetscViewerDrawGetDrawAxis(PetscViewer,int,PetscDrawAxis*);
278: EXTERN int PetscDrawUtilitySetCmapHue(unsigned char *,unsigned char *,unsigned char *,int);
279: EXTERN int PetscDrawUtilitySetGamma(double);
281: /* Mesh management routines */
282: typedef struct _p_DrawMesh* PetscDrawMesh;
283: int PetscDrawMeshCreate(PetscDrawMesh *,double *,double *,double *,
284: int,int,int,int,int,int,int,int,int,int,int,int,int,double *,int);
285: int PetscDrawMeshCreateSimple(PetscDrawMesh *,double *,double *,double *,int,int,int,int,double *,int);
286: int PetscDrawMeshDestroy(PetscDrawMesh *);
291: #endif