source: libcaca/trunk/DotNet/Cucul.cs @ 1428

Last change on this file since 1428 was 1428, checked in by Jean-Yves Lamoureux, 16 years ago
  • .Net : Fixed drawLine() and updated example (rasters rule)
  • Property svn:keywords set to Id
File size: 20.5 KB
Line 
1/*
2 *  CuculSharp      .NET bindings for libcucul
3 *  Copyright (c) 2006 Jean-Yves Lamoureux <jylam@lnxscene.org>
4 *                All Rights Reserved
5 *
6 *  $Id: Cucul.cs 1428 2006-11-23 20:22:03Z jylam $
7 *
8 *  This library is free software; you can redistribute it and/or
9 *  modify it under the terms of the Do What The Fuck You Want To
10 *  Public License, Version 2, as published by Sam Hocevar. See
11 *  http://sam.zoy.org/wtfpl/COPYING for more details.
12 */
13
14
15
16using System;
17using System.Runtime.InteropServices;
18using System.Security;
19
20
21namespace libCucul
22  {
23   
24    public unsafe class Cucul : IDisposable
25    {
26    /* Fixme */
27    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]   
28      public static extern IntPtr cucul_create_canvas(int w, int h);
29    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
30      public static extern Int32  cucul_get_canvas_width(IntPtr qq);
31    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
32      public static extern Int32  cucul_get_canvas_height(IntPtr qq);
33    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
34      public static extern Int32  cucul_set_canvas_size(IntPtr qq, int w, int h);
35    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
36      public static extern Int32  cucul_rand(int min, int max);
37    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
38      public static extern Int32  cucul_free_canvas(IntPtr qq);
39     [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
40      public static extern Int32  cucul_set_color(IntPtr qq, int fg, int bg);
41    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
42      public static extern Int32  cucul_set_truecolor(IntPtr qq, Int32 fg, Int32 bg);
43    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
44      public static extern Int32  cucul_putchar(IntPtr qq, int x, int y, char c);
45        [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
46          public static extern Int32  cucul_putstr(IntPtr qq, int x , int y, String c);
47
48    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
49      public static extern Int32  cucul_clear_canvas(IntPtr qq);
50    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
51      public static extern Int32  cucul_blit(IntPtr qq, Int32 x, Int32 y, IntPtr qq1, IntPtr qq2);
52    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
53      public static extern Int32 cucul_draw_line(IntPtr qq, Int32 x1, Int32 y1, Int32 x2, Int32 y2, Int32 c);
54    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
55      public static extern Int32 cucul_draw_polyline(IntPtr qq, Int32[] x, Int32[] y, Int32 n, IntPtr c);
56    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
57      public static extern Int32 cucul_draw_thin_line(IntPtr qq, Int32 x1, Int32 y1, Int32 x2, Int32 y2);
58    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
59      public static extern Int32 cucul_draw_thin_polyline(IntPtr qq, Int32[] x, Int32[] y, Int32 n);
60
61    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
62      public static extern Int32 cucul_gotoxy(IntPtr qq, Int32 x, Int32 y);
63    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
64      public static extern Int32 cucul_get_cursor_x(IntPtr qq);
65    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
66      public static extern Int32 cucul_get_cursor_y(IntPtr qq);
67    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
68      public static extern Int32 cucul_put_char(IntPtr qq, Int32 x, Int32 y, Int32 c);
69    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
70      public static extern Int32 cucul_get_char(IntPtr qq, Int32 x, Int32 y);
71    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
72      public static extern Int32 cucul_put_str(IntPtr qq, Int32 x, Int32 y, string c);
73    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
74      public static extern Int32 cucul_get_attr(IntPtr qq, Int32 x, Int32 y);
75    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
76      public static extern Int32 cucul_set_attr(IntPtr qq, Int32 a);
77    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
78      public static extern Int32 cucul_put_attr(IntPtr qq, Int32 x, Int32 y, Int32 a);
79    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
80      public static extern Int32 cucul_set_color_ansi(IntPtr qq, Int32 fg, Int32 bg);
81    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
82      public static extern Int32 cucul_set_color_argb(IntPtr qq, Int32 fg, Int32 bg);
83    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
84      public static extern Int32 cucul_set_canvas_handle(IntPtr qq, Int32 x, Int32 y);
85    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
86      public static extern Int32 cucul_get_canvas_handle_x(IntPtr qq);
87    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
88      public static extern Int32 cucul_get_canvas_handle_y(IntPtr qq);
89    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
90      public static extern Int32 cucul_set_canvas_boundaries(IntPtr qq, Int32 x, Int32 y,
91                                 Int32 h,  Int32 w);
92
93    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
94      public static extern Int32 cucul_invert(IntPtr qq);
95    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
96      public static extern Int32 cucul_flip(IntPtr qq);
97    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
98      public static extern Int32 cucul_flop(IntPtr qq);
99    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
100      public static extern Int32 cucul_rotate(IntPtr qq);
101
102    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
103      public static extern Int32 cucul_attr_to_ansi(Int64 a);
104    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
105      public static extern Int32 cucul_attr_to_ansi_fg(Int64 a);
106    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
107      public static extern Int32 cucul_attr_to_ansi_bg(Int64 a);
108
109    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
110       public static extern Int32 cucul_get_frame_count(IntPtr qq);
111    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
112       public static extern Int32 cucul_set_frame(IntPtr qq, Int32 f);
113    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
114       public static extern string cucul_get_frame_name(IntPtr qq);
115    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
116       public static extern Int32 cucul_set_frame_name(IntPtr qq, string n);
117    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
118       public static extern Int32 cucul_create_frame(IntPtr qq, Int32 f);
119    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]
120       public static extern Int32 cucul_free_frame(IntPtr qq, Int32 f);
121
122
123    /* Constants */
124
125    public const Int32 CUCUL_BLACK = 0x00; /**< The colour index for black. */
126    public const Int32 CUCUL_BLUE = 0x01; /**< The colour index for blue. */
127    public const Int32 CUCUL_GREEN = 0x02; /**< The colour index for green. */
128    public const Int32 CUCUL_CYAN = 0x03; /**< The colour index for cyan. */
129    public const Int32 CUCUL_RED = 0x04; /**< The colour index for red. */
130    public const Int32 CUCUL_MAGENTA = 0x05; /**< The colour index for magenta. */
131    public const Int32 CUCUL_BROWN = 0x06; /**< The colour index for brown. */
132    public const Int32 CUCUL_LIGHTGRAY = 0x07; /**< The colour index for light gray. */
133    public const Int32 CUCUL_DARKGRAY = 0x08; /**< The colour index for dark gray. */
134    public const Int32 CUCUL_LIGHTBLUE = 0x09; /**< The colour index for blue. */
135    public const Int32 CUCUL_LIGHTGREEN = 0x0a; /**< The colour index for light green. */
136    public const Int32 CUCUL_LIGHTCYAN = 0x0b; /**< The colour index for light cyan. */
137    public const Int32 CUCUL_LIGHTRED = 0x0c; /**< The colour index for light red. */
138    public const Int32 CUCUL_LIGHTMAGENTA = 0x0d; /**< The colour index for light magenta. */
139    public const Int32 CUCUL_YELLOW = 0x0e; /**< The colour index for yellow. */
140    public const Int32 CUCUL_WHITE = 0x0f; /**< The colour index for white. */
141    public const Int32 CUCUL_DEFAULT = 0x10; /**< The output driver's default colour. */
142    public const Int32 CUCUL_TRANSPARENT = 0x20; /**< The transparent colour. */
143
144    public const Int32 CUCUL_BOLD = 0x01; /**< The style mask for bold. */
145    public const Int32 CUCUL_ITALICS = 0x02; /**< The style mask for italics. */
146    public const Int32 CUCUL_UNDERLINE = 0x04; /**< The style mask for underline. */
147    public const Int32 CUCUL_BLINK = 0x08; /**< The style mask for blink. */
148
149
150        IntPtr qq;
151
152        public Cucul()
153            {
154               qq = cucul_create_canvas(0, 0);
155            }
156        public void Dispose()
157            {
158               cucul_free_canvas(qq);
159               GC.SuppressFinalize(this);
160            }
161        public Cucul(Int32 w, Int32 h)
162            {
163              qq = cucul_create_canvas(w, h);
164            }
165        public Int32 getWidth()
166            {
167            return cucul_get_canvas_width(qq);
168            }
169        public Int32 getHeight()
170            {
171            return cucul_get_canvas_height(qq);
172            }
173        public Int32 setSize(Int32 w, Int32 h)
174            {
175            return cucul_set_canvas_size(qq, w, h);
176            }
177        public static Int32 Rand(Int32 min, Int32 max)
178            {
179            return cucul_rand(min, max);
180            }
181        public Int32 setColor(int fg, int bg)
182            {
183            return cucul_set_color(qq, fg, bg);
184            }
185        public Int32  setTruecolor(Int32 fg, Int32 bg)
186            {
187            return cucul_set_truecolor(qq, fg, bg);
188            }
189        public Int32  putChar(int x, int y, char c)
190            {
191            return cucul_putchar(qq, x, y, c);
192            }
193        public Int32 Clear()
194            {
195            return cucul_clear_canvas(qq);
196            }
197        public Int32 Blit(int x, int y, Cucul qq1, Cucul qq2)
198            {
199            return cucul_blit(qq, x, y, qq1.get_cucul_t(), qq2.get_cucul_t());
200            }
201        public Int32 drawLine(Int32 x1, Int32 y1, Int32 x2, Int32 y2, Int32 c)
202            {
203            return cucul_draw_line(qq, x1, y1, x2, y2, c);
204            }
205        public Int32 putStr(Int32 x, Int32 y, string c)
206            {
207            return cucul_putstr(qq, x, y, c);
208            }
209        public Int32 gotoXY(Int32 x, Int32 y)
210            {
211            return cucul_gotoxy(qq, x, y);
212            }
213        public Int32 getCursorX()
214            {
215            return cucul_get_cursor_x(qq);
216            }
217        public Int32 getCursorY()
218            {
219            return cucul_get_cursor_y(qq);
220            }
221        public Int32 getChar(Int32 x, Int32 y)
222            {
223            return cucul_get_char(qq, x, y);
224            }
225        public Int32 getAttr(Int32 x, Int32 y)
226            {
227            return cucul_get_attr(qq, x, y);
228            }
229        public Int32 setAttr(Int32 a)
230            {
231            return cucul_set_attr(qq, a);
232            }
233        public Int32 setAttr(Int32 x, Int32 y, Int32 a)
234            {
235            return cucul_put_attr(qq, x, y, a);
236            }
237        public Int32 setColorANSI(Int32 fg, Int32 bg)
238            {
239            return cucul_set_color_ansi(qq, fg, bg);
240            }
241        public Int32 setColorARGB(Int32 fg, Int32 bg)
242            {
243            return cucul_set_color_ansi(qq, fg, bg);
244            }
245        public Int32 setCanvasHandle(Int32 x, Int32 y)
246            {
247            return cucul_set_canvas_handle(qq, x, y);
248            }
249        public Int32 getCanvasHandleX()
250            {
251            return cucul_get_canvas_handle_x(qq);
252            }
253        public Int32 getCanvasHandleY()
254            {
255            return cucul_get_canvas_handle_y(qq);
256            }
257        public Int32 setCanvasHandleY(Int32 x, Int32 y, Int32 h,  Int32 w)
258            {
259            return cucul_set_canvas_boundaries(qq, x, y, h, w);
260            }
261         
262
263        public Int32 Invert()
264            {
265            return cucul_invert(qq);
266            }
267        public Int32 Flip()
268            {
269            return cucul_flip(qq);
270            }
271        public Int32 Flop()
272            {
273            return cucul_flop(qq);
274            }
275        public Int32 Rotate()
276            {
277            return cucul_rotate(qq);
278            }
279
280        public Int32 AttrToANSI(Int64 a)
281            {
282            return cucul_attr_to_ansi(a);
283            }
284        public Int32 AttrToANSIFg(Int64 a)
285            {
286            return cucul_attr_to_ansi_fg(a);
287            }
288        public Int32 AttrToANSIBg(Int64 a)
289            {
290            return cucul_attr_to_ansi_bg(a);
291            }
292
293
294
295
296        public Int32 getFrameCount()
297            {
298            return cucul_get_frame_count(qq);
299            }
300        public Int32 setFrame(Int32 f)
301            {
302            return cucul_set_frame(qq, f);
303            }
304        public string getFrameName()
305            {
306            return cucul_get_frame_name(qq);
307            }
308        public Int32 setFrameName(string n)
309            {
310            return cucul_set_frame_name(qq, n);
311            }
312        public Int32 createFrame(Int32 f)
313            {
314            return cucul_create_frame(qq, f);
315            }
316        public Int32 freeFrame(Int32 f)
317            {
318            return cucul_free_frame(qq, f);
319            }
320
321
322        /* Privates methods, are not meant to be called by user*/
323       
324        public IntPtr get_cucul_t()
325            {
326            return qq;
327            }
328    }
329
330
331
332    public unsafe class Dither : IDisposable
333    {
334    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity]   
335      public static extern IntPtr cucul_create_dither(Int32 bpp, Int32 w,
336                                                      Int32 h, Int32 pitch,
337                                                      Int64 rmask,
338                                                      Int64 gmask,
339                                                      Int64 bmask,
340                                                      Int64 amask);
341
342
343    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity] 
344      public static extern Int32 cucul_set_dither_palette(IntPtr d,
345                             Int32[] r, Int32[] g,
346                             Int32[] b, Int32[] a);
347    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity] 
348      public static extern Int32 cucul_set_dither_brightness(IntPtr d, float b);
349    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity] 
350      public static extern Int32 cucul_set_dither_gamma(IntPtr d, float g);
351    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity] 
352      public static extern Int32 cucul_set_dither_contrast(IntPtr d, float c);
353    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity] 
354      public static extern Int32 cucul_set_dither_invert(IntPtr d, int i);
355    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity] 
356      public static extern Int32 cucul_set_dither_antialias(IntPtr d, string s);
357    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity] 
358      public static extern string[] cucul_get_dither_antialias_list(IntPtr d);
359    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity] 
360      public static extern Int32 cucul_set_dither_color(IntPtr d, string s);
361    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity] 
362      public static extern string[] cucul_get_dither_color_list(IntPtr d);
363    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity] 
364      public static extern Int32 cucul_set_dither_charset(IntPtr d, string s);
365    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity] 
366      public static extern string[] cucul_get_dither_charset_list(IntPtr d);
367    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity] 
368      public static extern Int32 cucul_set_dither_mode(IntPtr d, string s);
369    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity] 
370      public static extern string[] cucul_get_dither_mode_list(IntPtr d);
371    [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity] 
372      public static extern Int32 cucul_free_dither(IntPtr d);
373
374  /* FIXME  [DllImport("libCucul.dll", CallingConvention=CallingConvention.Cdecl), SuppressUnmanagedCodeSecurity] 
375      Int32 cucul_dither_bitmap(Cucul c,Int32  x, Int32 y, Int32 w , Int32 y,
376                         IntPtr d2, void *);*/
377
378
379
380        IntPtr dither;
381
382        public Dither(Int32 bpp, Int32 w,Int32 h, Int32 pitch,
383                      Int64 rmask, Int64 gmask,Int64 bmask, Int64 amask)
384            {
385               dither = cucul_create_dither(bpp, w, h, pitch, rmask, gmask, bmask, amask);
386            }
387        public void Dispose()
388            {
389               cucul_free_dither(dither);
390               GC.SuppressFinalize(this);
391            }
392        public Int32 setBrightness(float b)
393            {
394            return cucul_set_dither_brightness(dither, b);
395            }
396        public Int32 setGamma(float g)
397            {
398            return cucul_set_dither_gamma(dither, g);
399            }
400        public Int32 setContrast(float c)
401            {
402            return cucul_set_dither_contrast(dither, c);
403            }
404       public Int32 setInvert(Int32 i)
405            {
406            return cucul_set_dither_invert(dither, i);
407            }
408       public Int32 setAntialias(string s)
409            {
410            return cucul_set_dither_antialias(dither, s);
411            }
412       public Int32 setColor(string s)
413            {
414            return cucul_set_dither_color(dither, s);
415            }
416       public Int32 setCharset(string s)
417            {
418            return cucul_set_dither_charset(dither, s);
419            }
420       public Int32 setMode(string s)
421            {
422            return cucul_set_dither_mode(dither, s);
423            }
424       /* <FIXME> */
425       public string[] getAntialiasList()
426            {
427                return cucul_get_dither_antialias_list(dither);
428            }
429       public string[] getColorList()
430            {
431                return cucul_get_dither_color_list(dither);
432            }
433       public string[] getCharsetList()
434            {
435                return cucul_get_dither_charset_list(dither);
436            }
437       public string[] getModeList()
438            {
439                return cucul_get_dither_mode_list(dither);
440            }
441       /* </FIXME> */
442
443    }
444
445
446
447
448
449
450
451
452
453
454
455
456  }
457
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