testsuite/misc-ming.all/loop/loop_test10.c

   1 /*
   2  *   Copyright (C) 2007, 2009, 2010, 2011 Free Software Foundation, Inc.
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  * You should have received a copy of the GNU General Public License
  14  * along with this program; if not, write to the Free Software
  15  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  16  *
  17  */
  18
  19 /*
  20  * ==case1==
  21  *
  22  * Timeline:
  23  *
  24  *   Frame  | 1 | 2 | 3 | 4 | 5 | 6 |
  25  *  --------+---+---+---+---+---+---+
  26  *   Event  |   |P  |RP | RP| * | J |
  27  *
  28  *  P = place (by PlaceObject2)
  29  *  R = remove (by RemoveObject2)
  30  *  J = jump
  31  *  * = jump target
  32  *
  33  * Description:
  34  *
  35  *  frame2: place mc1 at depth 100 with ratio 0
  36  *  frame3: remove mc1, place mc2 at depth 100 with ratio 0.1
  37  *  frame4: remove mc2, place mc3 at depth 100 with ratio 0.2
  38  *  frame5: do nothing
  39  *  frame6: jump to frame5
  40  *
  41  * Observed behaviour:
  42  *
  43  *   (1)mc1 initialized and unloaded twice;
  44  *   (2)mc2 initialized and unloaded twice;
  45  *   (3)mc3 initialized only *ONCE*, never unloaded.
  46  *
  47  * Deduction:
  48  *
  49  *   we need a temporary displaylist when jumping back, otherwise cann't keep mc3 alive
  50  *   in the current design attempt.
  51  *
  52  *
  53  * ==case2==
  54  *
  55  * timeline:
  56  *
  57  *   Frame  | 1 | 2 |
  58  *  --------+---+---+
  59  *   Event  | P | R |
  60  *
  61  * Description:
  62  *
  63  *  frame1: place an unnamed sprite
  64  *  frame2: remove the sprite
  65  *
  66  * Observed behaviour:
  67  *
  68  *  (1)before loop-back, the sprite has a synthesized name instance4
  69  *  (2)after loop-back, the sprite has a synthesized name instance5
  70  *
  71  *
  72  *  ==case3==
  73  *
  74  * timeline:
  75  *
  76  *   Frame  | 1 | 2 |
  77  *  --------+---+---+
  78  *   Event  | P |   |
  79  *
  80  * Description:
  81  *
  82  *  frame1: place an unnamed sprite
  83  *  frame2: do nothing
  84  *
  85  * Observed behaviour:
  86  *
  87  *  (1)before loop-back, the sprite has a synthesized name instance7
  88  *  (2)after loop-back, the sprite still has the name instance7
  89  *
  90  *  (3)but when placing another unnamed sprite after the loop back,
  91  *     the new instance gets a name instance9.
  92  *
  93  *  Deduction on (3): instance8 was created and discarded during the loop-back.
  94  */
  95
  96
  97 #include <stdlib.h>
  98 #include <stdio.h>
  99 #include <ming.h>
 100
 101 #include "ming_utils.h"
 102
 103 #define OUTPUT_VERSION 7
 104 #define OUTPUT_FILENAME "loop_test10.swf"
 105
 106
 107 int
 108 main(int argc, char** argv)
 109 {
 110   SWFMovie mo;
 111   SWFDisplayItem it1, it2, it3;
 112   SWFDisplayItem it41;
 113   SWFDisplayItem it51;
 114   SWFMovieClip mc1, mc2, mc3, dejagnuclip;
 115   SWFMovieClip mc4, mc41;
 116   SWFMovieClip mc5, mc51;
 117   SWFShape  sh1, sh2, sh3;
 118
 119   const char *srcdir=".";
 120   if ( argc>1 )
 121     srcdir=argv[1];
 122   else
 123   {
 124       //fprintf(stderr, "Usage: %s <mediadir>\n", argv[0]);
 125       //return 1;
 126   }
 127
 128   Ming_init();
 129   Ming_useSWFVersion (OUTPUT_VERSION);
 130
 131   mo = newSWFMovie();
 132   SWFMovie_setDimension(mo, 800, 600);
 133   SWFMovie_setRate(mo, 12);
 134
 135   dejagnuclip = get_dejagnu_clip((SWFBlock)get_default_font(srcdir), 10, 0, 0, 800, 600);
 136   SWFMovie_add(mo, (SWFBlock)dejagnuclip);
 137   add_actions(mo, " haslooped1=false; haslooped2=false; haslooped3=false;"
 138                   " mc1Initialized=0; mc1Unloaded=0;"
 139                   " mc2Initialized=0; mc2Unloaded=0;"
 140                   " mc3Initialized=0; mc3Unloaded=0;"
 141                   " asOrder='0+';");
 142   SWFMovie_nextFrame(mo); // frame1
 143
 144
 145   sh1 = make_fill_square (100, 100, 60, 60, 255, 0, 0, 255, 0, 0);
 146   mc1 = newSWFMovieClip();
 147   SWFMovieClip_add(mc1, (SWFBlock)sh1);
 148   SWFMovieClip_nextFrame(mc1);
 149
 150   sh2 = make_fill_square (200, 200, 60, 60, 0, 0, 0, 0, 0, 0);
 151   mc2 = newSWFMovieClip();
 152   SWFMovieClip_add(mc2, (SWFBlock)sh2);
 153   SWFMovieClip_nextFrame(mc2);
 154
 155   sh3 = make_fill_square (300, 300, 60, 60, 0, 0, 0, 0, 0, 0);
 156   mc3 = newSWFMovieClip();
 157   SWFMovieClip_add(mc3, (SWFBlock)sh3);
 158   SWFMovieClip_nextFrame(mc3);
 159
 160   it1 = SWFMovie_add(mo, (SWFBlock)mc1);
 161   SWFDisplayItem_setName(it1, "mc1");
 162   SWFDisplayItem_setDepth(it1, 100);
 163   SWFDisplayItem_addAction(it1, newSWFAction(
 164         "_root.note(this+' initialized');"
 165         "_root.mc1Initialized++;"
 166         "_root.asOrder += '1+';"
 167         ), SWFACTION_INIT);
 168   SWFDisplayItem_addAction(it1, newSWFAction(
 169         "_root.note(this+' unloaded');"
 170         "_root.mc1Unloaded++;"
 171         "_root.asOrder += '3+';"
 172         ), SWFACTION_UNLOAD);
 173   SWFMovie_nextFrame(mo); // frame2
 174
 175
 176   SWFDisplayItem_remove(it1);
 177   it2 = SWFMovie_add(mo, (SWFBlock)mc2);
 178   SWFDisplayItem_setName(it2, "mc2");
 179   SWFDisplayItem_setRatio(it2, 0.1);
 180   SWFDisplayItem_setDepth(it2, 100);
 181   SWFDisplayItem_addAction(it2, newSWFAction(
 182         "_root.note(this+' initialized');"
 183         "_root.mc2Initialized++;"
 184         "_root.asOrder += '2+';"
 185         ), SWFACTION_INIT);
 186   SWFDisplayItem_addAction(it2, newSWFAction(
 187         "_root.note(this+' unloaded');"
 188         "_root.mc2Unloaded++;"
 189         "_root.asOrder += '5+';"
 190         ), SWFACTION_UNLOAD);
 191   SWFMovie_nextFrame(mo);  // frame3
 192
 193
 194   SWFDisplayItem_remove(it2);
 195   it3 = SWFMovie_add(mo, (SWFBlock)mc3);
 196   SWFDisplayItem_setName(it3, "mc3");
 197   SWFDisplayItem_setRatio(it3, 0.2);
 198   SWFDisplayItem_setDepth(it3, 100);
 199   SWFDisplayItem_addAction(it3, newSWFAction(
 200         "_root.note(this+' initialized');"
 201         "_root.mc3Initialized++;"
 202         "_root.asOrder += '4+';"
 203         ), SWFACTION_INIT);
 204   SWFDisplayItem_addAction(it3, newSWFAction(
 205         "_root.note(this+' unloaded');"
 206         "_root.mc3Unloaded++;"
 207         ), SWFACTION_UNLOAD);
 208   SWFMovie_nextFrame(mo);  // frame4
 209
 210
 211   SWFMovie_nextFrame(mo);  // frame 5
 212
 213
 214   add_actions(mo, "if(! haslooped1) {"
 215                   "   gotoAndPlay(5);"
 216                   "   haslooped1 = true;"
 217                   "}" );
 218   SWFMovie_nextFrame(mo);  // frame 6
 219
 220
 221   check_equals(mo, "mc1Initialized", "2");
 222   check_equals(mo, "mc2Initialized", "2");
 223   check_equals(mo, "mc3Initialized", "1");
 224   check_equals(mo, "mc1Unloaded", "2");
 225   check_equals(mo, "mc2Unloaded", "2");
 226   check_equals(mo, "mc3Unloaded", "0");
 227
 228   xcheck_equals(mo, "asOrder", "'0+1+2+3+4+5+1+2+3+5+'");
 229   SWFMovie_nextFrame(mo);  // frame 7
 230
 231   //
 232   // ==case 2==
 233   //
 234   mc4 = newSWFMovieClip();
 235     mc41 = newSWFMovieClip();
 236     SWFMovieClip_nextFrame(mc41);
 237
 238     it41 = SWFMovieClip_add(mc4, (SWFBlock)mc41);
 239     add_clip_actions(mc4,
 240         "_root.check_equals(this._target, '/instance3');"
 241         "inst = this.getInstanceAtDepth(-16383);"
 242         "if(! haslooped2) {"
 243         "   haslooped2 = true;"
 244         "   _root.check_equals(inst._target, '/instance3/instance4');"
 245         "} else {"
 246         "   _root.check_equals(inst._target, '/instance3/instance5');"
 247         "   stop();"
 248         "}"
 249    );
 250   SWFMovieClip_nextFrame(mc4);
 251     SWFDisplayItem_remove(it41);
 252   SWFMovieClip_nextFrame(mc4);
 253
 254   SWFMovie_add(mo, mc4);
 255   SWFMovie_nextFrame(mo);  // frame 9
 256
 257   SWFMovie_nextFrame(mo);  // frame 10
 258
 259   //
 260   // ==case 3==
 261   //
 262   mc5 = newSWFMovieClip();
 263     mc51 = newSWFMovieClip();
 264     SWFMovieClip_nextFrame(mc51);
 265
 266     it51 = SWFMovieClip_add(mc5, (SWFBlock)mc51);
 267     add_clip_actions(mc5,
 268         "_root.check_equals(this._target, '/instance6');"
 269         "inst = this.getInstanceAtDepth(-16383);"
 270         "if(! haslooped3) {"
 271         "   haslooped3 = true;"
 272         "   _root.check_equals(inst._target, '/instance6/instance7');"
 273         "} else {"
 274         "   _root.check_equals(inst._target, '/instance6/instance7');"
 275         "   stop();"
 276         "}"
 277    );
 278   SWFMovieClip_nextFrame(mc5);
 279   SWFMovieClip_nextFrame(mc5);
 280
 281   SWFMovie_add(mo, mc5);
 282   SWFMovie_nextFrame(mo);  // frame 11
 283
 284   SWFMovie_nextFrame(mo);  // frame 12
 285
 286   SWFMovie_nextFrame(mo);  // frame 13
 287
 288   mc5 = newSWFMovieClip();
 289   add_clip_actions(mc5, "_root.check_equals(this._target, '/instance9');");
 290   SWFMovieClip_nextFrame(mc5);
 291
 292   SWFMovie_add(mo, mc5);
 293   SWFMovie_nextFrame(mo);  // frame 14
 294
 295   add_actions(mo, "totals(16); stop();");
 296   SWFMovie_nextFrame(mo);  // frame 15
 297   //Output movie
 298   puts("Saving " OUTPUT_FILENAME );
 299   SWFMovie_save(mo, OUTPUT_FILENAME);
 300
 301   return 0;
 302 }