www/corelib/classes/GameStageClass.js

   1
   2 //
   3 //\83Q\81[\83\80\83X\83e\81[\83W
   4 //
   5
   6 function GameStage(){
   7         //****\83R\83\93\83X\83g\83\89\83N\83^****
   8         //**\83C\83\93\83X\83^\83\93\83X\95Ï\90\94\90é\8c¾\81E\8f\89\8aú\89»**
   9         //\83^\83C\83}\81[\83J\83E\83\93\83g\82ð\8f\89\8aú\89»
  10         this.tickCount = 0;
  11         //GameManager\82©\82ç\93n\82³\82ê\82é\83v\83\8d\83p\83e\83B
  12         this.manager = null;
  13         this.mainCanvas = null;
  14         this.debugCanvas = null;
  15         this.mainContext = null;
  16         this.debugContext = null;
  17         //StageObject\82Ì\83\8a\83X\83g
  18         this.stageObjectList = new Array();
  19         this.globalStageObjectList = new Array();
  20         //\8fÕ\93Ë\94»\92è\97pcanvas
  21         this.collisionMapCanvas = null;
  22         this.collisionMapContext = null;
  23         this.debugMode = false;
  24         //\94w\8ci\82Ì\89æ\91\9c\82Ìimg\83G\83\8c\83\81\83\93\83g\83I\83u\83W\83F\83N\83g\82ð\8ew\92è
  25         this.background = null;
  26         //\83\86\81[\83U\81[\82ª\91\80\8dì\82µ\82Ä\82¢\82é\83L\83\83\83\89\83N\83^\81[\83I\83u\83W\83F\83N\83g
  27         this.userControlledCharacter = null;
  28 }
  29 GameStage.prototype = {
  30         //\88È\89º\82Ì\8aÖ\90\94\82ð\83I\81[\83o\81[\83\89\83C\83h\82µ\82Ä\83X\83e\81[\83W\82ð\8dì\90¬\82·\82é\81B
  31         keyDown: function(event){
  32                 //\83L\81[\93ü\97Í
  33         },
  34         keyUp: function(event){
  35                 //\83L\81[\93ü\97Í
  36         },
  37         timerTick: function(){
  38                 //\83^\83C\83}\81[
  39                 this.tickCount++;
  40                 //\91S\82Ä\82Ì\83I\83u\83W\83F\83N\83g\82ð\8cv\8eZ
  41                 for(var sp in this.stageObjectList)
  42                 {
  43                         var tickAllObjects = true;
  44                         //\82Ü\82¸\81A\83N\83\89\83X\92è\8b`.tick() (\97á\82¦\82ÎBlockStageObjectClass.tick = function(){};) \82ª\92è\8b`\82³\82ê\82Ä\82½\82ç\8eÀ\8ds
  45                         if(sp.tick)
  46                         {
  47                                 tickAllObjects = sp.tick(this.stageObjectList[sp]);
  48                         }
  49                         //\8e\9f\82É\8ae\8eíStageObject\82Ìtick\82ð\8eÀ\8ds
  50                         if(tickAllObjects)
  51                         {
  52                                 for(var i = 0; i < this.stageObjectList[sp].length; i++){
  53
  54                                         this.stageObjectList[sp][i].tick();
  55
  56                                 }
  57                         }
  58                 }
  59                 // \91\80\8dì\92\86\83L\83\83\83\89\82Ì\88Ú\93®\8f\88\97\9d
  60                 if(this.userControlledCharacter)
  61                 {
  62                         if(this.manager.UIManager.keyState.jump)
  63                         {
  64                                 //\83W\83\83\83\93\83v
  65                                 this.userControlledCharacter.jump();
  66                         } else{
  67                                 this.userControlledCharacter.jumpEnd();
  68                         }
  69                         if(!(this.manager.UIManager.keyState.goLeft && this.manager.UIManager.keyState.goRight))
  70                         {
  71                                 //\8d¶\89E
  72                                 if(this.manager.UIManager.keyState.goLeft){
  73                                         this.userControlledCharacter.goLeft();
  74                                 }
  75                                 if(this.manager.UIManager.keyState.goRight){
  76                                         this.userControlledCharacter.goRight();
  77                                 }
  78                         }
  79                 }
  80         },
  81         draw: function(){
  82                 this.drawBackground();
  83
  84                 this.drawAsPoint(0, 0);
  85         },
  86         drawAsPoint: function(x, y){
  87                 //\82·\82×\82Ä\82Ì\83I\83u\83W\83F\83N\83g\82ð\8dÄ\95`\89æ
  88                 //x, y\82Í\95`\89æ\88Ê\92u\82Ì\83I\83t\83Z\83b\83g
  89                 for(var sp in this.stageObjectList)
  90                 {
  91                         //\8ae\8eíStageObject\82Ìdraw\82ð\8eÀ\8ds
  92                         for(var i = 0, li = this.stageObjectList[sp].length; i < li; i++){
  93                                 var stgobj = this.stageObjectList[sp][i];
  94                                 var px = stgobj.origin.x - x, py = stgobj.origin.y - y;
  95
  96                                 if(px > -stgobj.size.x && py > -stgobj.size.y && px < 640 && py < 480)
  97                                 {
  98                                         stgobj.draw(px, py);
  99                                         if(this.debugMode){
 100                                                 stgobj.debugDraw(px, py);
 101                                         }
 102                                 }
 103                         }
 104                 }
 105         },
 106         drawBackground: function(){
 107                 if(this.background)
 108                 {
 109                         this.mainContext.drawImage(this.background, 0, 0, 640, 480);
 110
 111                 } else{
 112                         //\83L\83\83\83\93\83o\83X\82ð\91S\8fÁ\8b\8e
 113                         this.mainContext.clearRect(0, 0, this.mainCanvas.width, this.mainCanvas.height);
 114                 }
 115                 this.collisionMapContext.clearRect(0, 0, this.collisionMapCanvas.width, this.collisionMapCanvas.height);
 116         },
 117         runStage: function(){
 118                 //\83X\83e\81[\83W\8f\89\8aú\89»\8f\88\97\9d
 119                 this.tickCount = 0;
 120                 //\8fÕ\93Ë\83}\83b\83v\8f\89\8aú\89»
 121                 this.collisionMapCanvas = createCanvas("collisionMapCanvas", this.mainCanvas.width, this.mainCanvas.height, this.mainCanvas.width, 0, 1, this.manager.mainArea);
 122                 this.collisionMapContext = this.collisionMapCanvas.getContext('2d');
 123                 this.collisionMapContext.fillStyle = "rgba(0,0,0, 0.2)";
 124                 this.collisionMapContext.strokeStyle = "rgba(0,0,0, 0.2)";
 125                 this.collisionMapContext.scale(1, 1);
 126         },
 127         stopStage: function(){
 128                 //\83X\83e\81[\83W\8fI\97¹\8f\88\97\9d
 129                 destroyDOMObjectByID(this.collisionMapCanvas.id);
 130                 this.collisionMapCanvas = null;
 131                 this.collisionMapContext = null;
 132                 this.stageObjectList = null;
 133         },
 134         addStageObject: function(aStageObject, isGlobalObject){
 135                 //stageObject\82ð\83\8a\83X\83g\82É\92Ç\89Á\82·\82é
 136                 //isGlobalObject:\83l\83b\83g\83\8f\81[\83N\8dX\90V\82ª\95K\97v\82È\8fê\8d\87true\82ð\93n\82·\81B\95s\97v\82È\8fê\8d\87\82Í\8fÈ\97ª\82Å\82«\82é\81B
 137                 //stageObjectList\82Í\83I\83u\83W\83F\83N\83g\82Ì\83N\83\89\83X\82²\82Æ\82Ì\98A\91z\94z\97ñ\82É\82È\82Á\82Ä\82¢\82é\81B
 138                 var sp = aStageObject.constructor;
 139                 if(this.stageObjectList[sp] == undefined)
 140                 {
 141                         this.stageObjectList[sp] = [];
 142                 }
 143                 this.stageObjectList[sp].push(aStageObject);
 144                 if(isGlobalObject){
 145                         this.globalStageObjectList.push(aStageObject);
 146                 }
 147         },
 148         removeStageObject: function(aStageObject){
 149                 //stageObject\82ð\83\8a\83X\83g\82©\82ç\8dí\8f\9c\82·\82é
 150                 var sp = aStageObject.constructor;
 151                 if(sp in this.stageObjectList)
 152                 {
 153                         removeObjectFromArray(this.stageObjectList[sp], aStageObject);
 154                         if(this.stageObjectList[sp].length == 0)
 155                         {
 156                                 //\8bó\82É\82È\82Á\82½\83N\83\89\83X\82Ì\94z\97ñ\82Í\8dí\8f\9c\82·\82é
 157                                 removeObjectFromArray(this.stageObjectList, sp);
 158                         }
 159                 }
 160                 //globalStageObjectList\82©\82ç\8dí\8f\9c\81B\91¶\8dÝ\82µ\82È\82¢\8fê\8d\87\82Í\89½\82à\8bN\82«\82È\82¢\82Ì\82Å\82±\82ê\82Å\91å\8fä\95v
 161                 removeObjectFromArray(this.globalStageObjectList, aStageObject);
 162         },
 163         eachStageObject: function(f){
 164                 //\83\8a\83X\83g\8fã\82Ì\82·\82×\82Ä\82Ì\83I\83u\83W\83F\83N\83g\88ê\82Â\82¸\82Â\82ð\88ø\90\94\82Æ\82µ\82Ä\8aÖ\90\94f\82ð\82»\82ê\82¼\82ê\8eÀ\8ds\82·\82é\81B
 165                 //\8aÖ\90\94f\82ªfalse\82ð\95Ô\82µ\82½\8fê\8d\87\81A\82»\82±\82Å\8eÀ\8ds\82ð\92\86\92f\82µ\82Äfalse\82ð\95Ô\82·\81B
 166                 for(var sp in this.stageObjectList)
 167                 {
 168                         for(var i = 0; i < this.stageObjectList[sp].length; i++){
 169
 170                                 var stgobj = this.stageObjectList[sp][i];
 171                                 if(!f(stgobj)) return false;
 172                         }
 173                 }
 174                 return true;
 175         },
 176         eachStageObjectById: function(id, f){
 177                 for(var sp in this.stageObjectList)
 178                 {
 179                         for(i = 0; i < this.stageObjectList[sp].length; i++){
 180
 181                                 var stgobj = this.stageObjectList[sp][i];
 182                                 if(stgobj.id == id)
 183                                 {
 184                                         if(!f(stgobj)) return false;
 185                                 }
 186                         }
 187                 }
 188                 return true;
 189         },
 190         collideJudge: function(obj, x, y, items){
 191                 var gainItem = items instanceof Array;
 192                 var retv = false;
 193                 this.eachStageObject(function(f){
 194                         if(f !== obj)
 195                         {
 196                                 if(obj.isCollided(f, x, y))
 197                                 {
 198                                         if(f.isPhantom)
 199                                         {
 200                                                 if(gainItem)
 201                                                 {
 202                                                         for(var titem in items)
 203                                                         {
 204
 205                                                                 if(titem == f) return true;
 206                                                         }
 207                                                         items.push(f);
 208                                                 }
 209                                         }else
 210                                         {
 211                                                 retv = true;
 212                                                 return true;
 213                                                 //return false;
 214                                         }
 215                                 }
 216                         }
 217                         return true;
 218                 });
 219
 220                 return retv;
 221         },
 222         moveTo : function(obj, x, y){
 223                 //\93\96\82½\82è\94»\92è\8f\88\97\9d
 224                 var sx = obj.origin.x, sy = obj.origin.y;
 225                 var lx = x - sx, ly = y - sy;
 226                 if(lx == 0 && ly == 0) return;
 227                 var dx, dy, ct;
 228                 var collideDirection = 0;       //\89º\88Ê4bit : \8fã \89º \8d¶ \89E
 229                 ct = Math.max(Math.abs(lx), Math.abs(ly));
 230                 dx = lx / ct; dy = ly / ct;
 231                 var fx = dx == 0, fy = dy == 0;
 232                 var ex = sx, ey = sy;
 233                 var gotItems = [];
 234                 for(var i = 0; i < ct  && !(fx && fy); i++)
 235                 {
 236                         //\89¼\82É\82¨\82¢\82Ä\82Ý\82é\8dÀ\95W
 237                         //var ex = fx ? rx : sx + dx * i, ey = fy ? ry : sy + dy * i;
 238
 239                         if(!fx && this.collideJudge(obj, ex + dx, ey, gotItems))
 240                         {
 241                                 if(this.collideJudge(obj, ex + dx, ey - 2, gotItems))
 242                                 {
 243                                         fx = true;
 244                                         collideDirection |= (dx > 0 ? 1 : 2);
 245                                 }else
 246                                 {
 247                                         ey -= 2;
 248                                 }
 249                         }
 250
 251                         if(!fy && this.collideJudge(obj, ex, ey + dy, gotItems))
 252                         {
 253                                 fy = true;
 254                                 collideDirection |= (dy > 0 ? 4 : 8);
 255                         }
 256
 257                         if(!fx) ex += dx;
 258                         if(!fy) ey += dy;
 259                         if(fx && fy) break;
 260                 }
 261                 obj.origin.x = ex;
 262                 obj.origin.y = ey;
 263
 264                 for(var i in gotItems)
 265                 {
 266                         var item = gotItems[i];
 267                         if(item.itemAttacked)
 268                         {
 269                                 //\83A\83C\83e\83\80\82ð\8eæ\93¾\82µ\82½\82Æ\82«\82Ì\8f\88\97\9d\82ð\8cÄ\82Ô(\92N\82ª\8eæ\93¾\82µ\82½\82©\81A\8eæ\93¾\82µ\82½\93z\82Ì\8c»\8dÝ\88Ê\92u\82ð\93n\82·\81j
 270                                 item.itemAttacked(obj, ex, ey);
 271                         }
 272                 }
 273
 274                 return collideDirection;
 275         },
 276         eachOwnStageObject: function(f){
 277                 //\8e©\95ª\8e©\90g\82ª\8f\8a\97L\82·\82é\83I\83u\83W\83F\83N\83g\82·\82×\82Ä\82É\91Î\82µ\82Ä\8aÖ\90\94f\82ð\93K\97p\82·\82é
 278                 for(var sp in this.stageObjectList)
 279                 {
 280                         for(var i = 0; i < this.stageObjectList[sp].length; i++){
 281                                 var stgobj = this.stageObjectList[sp][i];
 282                                 if(stgobj.ownerUID == this.manager.userID){
 283                                         f(stgobj);
 284                                 }
 285                         }
 286                 }
 287         },
 288         getGlobalStageObject: function(objid){
 289                 for(var i = 0; i < this.globalStageObjectList.length; i++){
 290                         if(objid == this.globalStageObjectList[i].objectID){
 291                                 return this.globalStageObjectList[i];
 292                         }
 293                 }
 294                 return null;
 295         },
 296         appendSyncDataTo: function(data){
 297                 for(var i = 0; i < this.globalStageObjectList.length; i++){
 298                         var anObj = this.globalStageObjectList[i];
 299                         if(anObj.ownerUID == this.manager.userID){
 300                                 data.append(i, anObj.objectID + "|" + anObj.origin.x + "|" + anObj.origin.y + "|" + anObj.movingSpeed.x + "|" +  anObj.movingSpeed.y+ "|" + anObj.attribute);
 301                         }
 302                 }
 303         },
 304         appendInitialSyncDataTo: function(data){
 305                 for(var i = 0; i < this.globalStageObjectList.length; i++){
 306                         anObj = this.globalStageObjectList[i];
 307                         data.append(i, anObj.origin.x.toString() + "|" + anObj.origin.y.toString() + "|" + anObj.movingSpeed.x.toString() + "|" +  anObj.movingSpeed.y.toString() + "|" + anObj.className + "|" + parseArrayToStringSource(anObj.attribute) + "|" + parseArrayToStringSource(anObj.constructorArgs));
 308                 }
 309         },
 310 };
 311