MovieClip windows/android

oleg

Is there an idea why this is happening ??
I broke my head ..

--Scale Mode - "fit height"     sea:setY(800) local cat_out = MovieClip.new{{1, 180, cat, { y = {cat:getY(), 750, "outElastic"}}} }

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updated message !!

oleg

it looks like coordinates depend on FPS

oleg

How does MovieClip work?
It seems to me that for windows MovieClip takes 60fps, and for android 30fps

for win:
frames=180

for android:
frames=180/2

local cat_out = MovieClip.new{{1, frames, cat, { y = {cat:getY(), 750, "outElastic"}}} }

hgy29

Could it be that your game is actually running at 30fps on Android ?

oleg

@hgy29 no i checked 100 times

enterframe -the animations work the same way

MovieClip on android works 2 times slower, and also falsely calculates the final sprite coordinates



difference in coordinates of 50 pixels,
if I put fewer frames (MovieClip) - the difference decreases,

I think every frame adds some kind of increment error on android

hgy29

I never experienced this issue on my android devices, however I tend to use time based Movieclips instead of frame based

oleg

@hgy29 There were no such problems before


I spoke incorrectly
not a "frame", but a step of animation

local cat_out = MovieClip.new{{1, frames, cat, { y = {cat:getY(), 750, "outElastic"}}} }

hgy29

Interesting, before what ? A specific version ? In your case you are effectively speaking about frames. Movieclip either measures in frames or actual time, depending on which version of new you are calling. Frame rate can be jagged, that’s why time is often better if you need precise animations.

oleg

I just move a sprite with a point A to point B. at a speed of C.