actionscript 3 - Adding a new child movieclip -


i trying cube movieclip create instance of , add stage @ coordinates right next previous one. can't keep adding more children/ can't figure out how access childs coords. attempted add new movieclip:mc every iteration of loop vertical , horizontal counting 50 every time , then,on different thought process, tried adding new child every loop don't know how access childs properties. appreciated. thank you.

var countv:int=600; var counth:int=600; stage.addchild(havenalpha); var movehorv:boolean=true; var mc:movieclip = new haven_expand(); for(var i:int=0; i<=5; i++){              if(movehorv == false){                 stage.addchild(mc);                 counth=counth-50;                 mc.x= counth;                 movehorv=true;              }else if(movehorv == true){                 stage.addchild(mc);                 countv=countv-50;                 mc.y=countv;                 movehorv=false;             }              trace(countv,counth,movehorv,i);              stage.addchild(new haven_expand())             stage.addchildat(new haven_expand(),counth);           }

in object oriented languages, variables pointers actual objects. changing stored in variable, doesn't make stored there go away.

to end, can make 1 var store each new object created every iteration. so:

stage.addchild(havenalpha);  //this var store clip preivous iteration, we'll start off first item var prevclip:movieclip = new haven_expand(); prevclip.x = 600; prevclip.y = 600; stage.addchild(prevclip);  var curclip:movieclip; //used in loop below hold current iterations item  for(var i:int=0; i<=5; i++){     curclip = new haven_expand();//create new clip     stage.addchild(curclip); //add stage     if(i % 2){ // % (modulous) gives remainder of division, false (0) every other time         curclip.x = prevclip.x - curclip.width; //place new clip left of last iteration's clip         curclip.y = prevclip.y;     }else if(movehorv == true){         curclip.y = prevclip.y - curclip.height; //place new clip on top of last iteration's clip         curclip.x = prevclip.x;     }      prevclip = curclip; }

i'm not sure though if x/y math desire. make them distribute in diagonal fashion. wanting horizontal rows? can update show if desired.


Comments

Post a Comment

Popular posts from this blog

c++ - Difference between pre and post decrement in recursive function argument -

i have following sample code used pre-decrement void function(int c) { if(c == 0) { return; } else { cout << "dp" << c << endl; function(--c); cout << c << endl; return; } } this function give output input 4 : dp3 dp2 dp1 dp0 0 1 2 3 but when use post decrement void function(int c) { if(c == 0) { return; } else { cout << "dp" << c << endl; function(c--); cout << c << endl; return; } } output goes in infinite loop dp4 can explain me in detail why happens ? this happens because function(c--) called same value of c , when finishes c decremented. recursively called, hence called same value no chance of return , hit stack overflow error. assume this, int x = 1, y = 0; y = x++ result y == 1 , x == 2. if y = ++x , bot x , y 2.
Read more

php - Nothing but 'run(); ' when browsing to my local project, how do I fix this? -

i added new project. made mistake in projectname.conf file in sites-available apache2, led me reinstalling apache2. after reinstalling , re-enabling projects on every page of every project .. <body> run(); </body> .. i've run composer update, restarted service, restarted pc, checked config files, tried disabling new project. there nothing in error log, , access.log: 127.0.0.1 - - [15/may/2015:01:40:47 +0200] "get / http/1.1" 304 181 "-" "mozilla/5.0 (x11; ubuntu; linux x86_64; rv:38.0) gecko/20100101 firefox/38.0" maybe i'm forgetting apache2 reinstall? don't think did different last time installed it. looks haven't setup php correctly. take @ this great guide , maybe you're forgetting link php config apache2.
Read more

php - How can I echo out this array? -

i don't know how go grabbing data in variable , put foreach loop. class tree{ private $info = array( array('name'=>'jim','state'=>'nu','company'=>'nu','phone'=>array('cell'=>'5615111111','office'=>'5611111111'),'email'=>array('primary'=>'exs@example.com','ex@there.com')), array('name'=>'joe smith','city'=>'phoenix','phone'=>'4805551111','email'=>'jsmith@some_email.com'), array('name'=>'john doe','city'=>'chandler','company'=>'doe co.','email'=>array('jdoe@gmail.com','personal'=>'email@email.com'),'phone'=>'6025550002') ); } if you're inside of class, can access private variable using $this->variablename . example, i
Read more