testsuite/misc-ming.all/loop/loop_test4.c

   1 /*
   2  *   Copyright (C) 2005, 2006, 2007, 2009, 2010,
   3  *   2011 Free Software Foundation, Inc.
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 3 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  17  *
  18  */
  19
  20 /*
  21  * Test "Jumping backward to the middle of a DisplayObject's lifetime after removal and replacement(1)"
  22  *
  23  * Timeline:
  24  *
  25  *   Frame  | 1 | 2 | 3 | 4 | 5 | 6 |
  26  *  --------+---+---+---+---+---+---+
  27  *   Event  |   |PP | * | RR| Pp| J |
  28  *
  29  *  P = place (by PlaceObject2)
  30  *  p = place (by ActionScript)
  31  *  M = move to another depth (by swapDepth)
  32  *  R = remove ((by RemoveObject* tag)
  33  *  J = jump
  34  *  * = jump target
  35  *
  36  * Description:
  37  *
  38  *  frame2:
  39  *    a static DisplayObjects is placed at depth 3 (-16381) [ a red square ]
  40  *    a static DisplayObject is placed at depth 4 (-16380) [ a black square ]
  41  *  frame3: nothing new.
  42  *  frame4:
  43  *    DisplayObject at depth 3 is removed;
  44  *    DisplayObject at depth 4 is removed;
  45  *  frame5:
  46  *    a static DisplayObject is placed at depth 3 (-16381) with ratio set to 2.0
  47  *    a dynamic DisplayObject is placed at depth 4 (-16380)
  48  *
  49  *  frame6: jump to frame 3 and stop.
  50  *
  51  * Expected behaviour:
  52  *
  53  *   After jump back, DisplayObjects placed at frame5 get destroyed, DisplayObjects placed at frame2
  54  *   get re-created.
  55  *
  56  * run as ./loop_test4
  57  */
  58
  59
  60 #include <stdlib.h>
  61 #include <stdio.h>
  62 #include <ming.h>
  63
  64 #include "ming_utils.h"
  65
  66 #define OUTPUT_VERSION 7
  67 #define OUTPUT_FILENAME "loop_test4.swf"
  68
  69
  70 int
  71 main(int argc, char** argv)
  72 {
  73   SWFMovie mo;
  74   SWFMovieClip mc1, mc2, dejagnuclip;
  75   SWFDisplayItem it1, it2;
  76   SWFShape  sh1,sh2;
  77
  78   const char *srcdir=".";
  79   if ( argc>1 )
  80     srcdir=argv[1];
  81   else
  82   {
  83       //fprintf(stderr, "Usage: %s <mediadir>\n", argv[0]);
  84       //return 1;
  85   }
  86
  87   Ming_init();
  88   Ming_useSWFVersion (OUTPUT_VERSION);
  89
  90   mo = newSWFMovie();
  91   SWFMovie_setDimension(mo, 800, 600);
  92   SWFMovie_setRate(mo, 6);
  93
  94   // Frame 1: Place dejagnu clip
  95
  96   dejagnuclip = get_dejagnu_clip((SWFBlock)get_default_font(srcdir), 10, 0, 0, 800, 600);
  97   SWFMovie_add(mo, (SWFBlock)dejagnuclip);
  98   add_actions(mo, "mc1Constructed=0; mc2Constructed=0; mc3Constructed=0;");
  99   SWFMovie_nextFrame(mo);
 100
 101   //
 102   // Frame 2:
 103   //   Place red static movieClip1 DisplayObject at depth 3 (-16381)
 104   //   Place black static movieClip1 DisplayObject at depth 4 (-16380)
 105   //
 106   sh1 = make_fill_square (300, 300, 60, 60, 255, 0, 0, 255, 0, 0);
 107   mc1 = newSWFMovieClip();
 108   SWFMovieClip_add(mc1, (SWFBlock)sh1);
 109   SWFMovieClip_nextFrame(mc1);
 110
 111   it1 = SWFMovie_add(mo, (SWFBlock)mc1);  //add movieClip1 to the _root
 112   SWFDisplayItem_setDepth(it1, 3);
 113   SWFDisplayItem_setName(it1, "movieClip1"); //name movieClip1
 114   SWFDisplayItem_addAction(it1, newSWFAction(
 115     "_root.note(this+' constructed');"
 116     "_root.mc1Constructed++;"
 117     ), SWFACTION_CONSTRUCT);
 118
 119
 120   sh2 = make_fill_square (330, 270, 120, 120, 0, 0, 0, 0, 0, 0);
 121   mc2 = newSWFMovieClip();
 122   SWFMovieClip_add(mc2, (SWFBlock)sh2);
 123   SWFMovieClip_nextFrame(mc2);
 124
 125   it2 = SWFMovie_add(mo, (SWFBlock)mc2);  //add movieClip2 to the _root
 126   SWFDisplayItem_setDepth(it2, 4);
 127   SWFDisplayItem_setName(it2, "movieClip2"); //name movieClip2
 128   SWFDisplayItem_addAction(it2, newSWFAction(
 129     "_root.note(this+' constructed');"
 130     "_root.mc2Constructed++;"),
 131       SWFACTION_CONSTRUCT);
 132
 133   SWFMovie_nextFrame(mo);
 134
 135   // Frame3: nothing new
 136   SWFMovie_nextFrame(mo);
 137
 138   // Frame4: remove "movieClip1" and "movieClip2"
 139
 140   SWFDisplayItem_remove(it1);
 141   SWFDisplayItem_remove(it2);
 142   SWFMovie_nextFrame(mo);
 143
 144   //
 145   // Frame5:
 146   //   Place red static movieClip3 DisplayObject at depth 3 (-16381)
 147   //   Place an empty dynamic movieClip4 DisplayObject at depth4 (-16380)
 148   //
 149
 150   it1 = SWFMovie_add(mo, (SWFBlock)mc1);  //add movieClip3 to the _root
 151   SWFDisplayItem_setDepth(it1, 3);
 152   SWFDisplayItem_setName(it1, "movieClip3"); //name movieClip3
 153   SWFDisplayItem_setRatio(it1, 2.0); // It's important to set this, don't why yet.
 154   SWFDisplayItem_addAction(it1, newSWFAction(
 155     "_root.note(this+' constructed');"
 156     "_root.mc3Constructed++;"
 157     ), SWFACTION_CONSTRUCT);
 158
 159   add_actions(mo, "_root.createEmptyMovieClip('movieClip4', -16380);");
 160
 161   SWFMovie_nextFrame(mo);
 162
 163   //
 164   // Frame4: check, gotoAndStop(3), check..
 165   //
 166   check_equals(mo, "typeof(movieClip1)", "'undefined'");
 167   check_equals(mo, "typeof(movieClip2)", "'undefined'");
 168   check_equals(mo, "typeof(movieClip3)", "'movieclip'");
 169   check_equals(mo, "typeof(movieClip4)", "'movieclip'");
 170   check_equals(mo, "_root.mc1Constructed", "1");
 171   check_equals(mo, "_root.mc2Constructed", "1");
 172   check_equals(mo, "_root.mc3Constructed", "1");
 173
 174   SWFMovie_add(mo, (SWFBlock)newSWFAction( "gotoAndStop(3);"));
 175
 176   check_equals(mo, "typeof(movieClip1)", "'movieclip'");
 177   check_equals(mo, "typeof(movieClip2)", "'movieclip'");
 178   check_equals(mo, "typeof(movieClip3)", "'undefined'");
 179   check_equals(mo, "typeof(movieClip4)", "'undefined'");
 180   check_equals(mo, "_root.mc1Constructed", "2");
 181   check_equals(mo, "_root.mc2Constructed", "2");
 182   check_equals(mo, "_root.mc3Constructed", "1");
 183
 184   SWFMovie_add(mo, (SWFBlock)newSWFAction( "totals(); stop();" ));
 185   SWFMovie_nextFrame(mo);
 186
 187   //Output movie
 188   puts("Saving " OUTPUT_FILENAME );
 189   SWFMovie_save(mo, OUTPUT_FILENAME);
 190
 191   return 0;
 192 }
 193