simulator issue-sample code provided

Solar2D General Questions/Discussion
#1

Hello,

I tried searching the forums but found various responses. So, I thought I would post my own question and code. I want to have several objects in a group and then move the group across the screen. When I do this the objects seem to flicker in the simulator(maybe a frame rate issue?). I have tried Images and Polygons. Is this just the simulator and it will look fine on the device? Any help would be appreciated! Thanks.

Code:

display.setStatusBar( display.HiddenStatusBar )
_W = display.contentWidth
_H = display.contentHeight

local rect1 = display.newRect(0, 0, 25, 20)
rect1:setReferencePoint(display.TopLeftReferencePoint)
rect1:setFillColor(140, 140, 140)

local rect2 = display.newRect(0, 0, 25, 20)
rect2:setReferencePoint(display.TopLeftReferencePoint)
rect2:setFillColor(240, 240, 240)

local rect3 = display.newRect(0, 0, 25, 20)
rect3:setReferencePoint(display.TopLeftReferencePoint)
rect3:setFillColor(72, 25, 72)

local group01 = display.newGroup()

group01:insert(rect1)
group01:insert(rect2)
group01:insert(rect3)

group01.x = 0 group01.y = 0

rect1.x = 0 rect1.y = 30
rect2.x = 0 rect2.y = 60
rect3.x = 0 rect3.y = 90

transition.to( group01, { time=3000, x=(_W-rect1.width), y=(0)})
[import]uid: 39370 topic_id: 10733 reply_id: 310733[/import]

#2

i just ran it on my macbook - no flickering at all

[import]uid: 24 topic_id: 10733 reply_id: 39049[/import]

#3

Thanks Carlos-Maybe I just had too much running on my computer. I am enjoying learning Corona-it’s a lot of fun. [import]uid: 39370 topic_id: 10733 reply_id: 40926[/import]