android - Corona SDK: altering the display content view -


apologies if common question. have done searches, maybe missing key words.

i wondering if possible manipulate x , y coordinates of screen view? way know of off screen items enter view add them single display group , move them in view. seems resource intensive in large map. possible? if not there better practice sort of thing?

you can store display object in table , use function change .x & .y coordinates.

local mygroup = { }  function drawgroup()     local img = display.newimagerect( "baseimage.png", 100, 100 )      img.x = 76     img.y = 200     mymap[#mymap+1] = img      --create other items end   function translateto( group, x, y )     local numitems = #mygroup     i=1, < numitems, 1         mygroup[i].x = mygroup[i].x + x         mygroup[i].y = mygroup[i].y + y     end end  function translateto( group, x, y, t )     local numitems = #mygroup     local t = t or 0     i=1, < numitems, 1         transition.to( mygroup[i], { time=t, x=x, y=y, delta=true} )     end end

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