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  1. Qt
  2. QTBUG-36340

Sprites interpolate incorrectly when they are on multiple rows

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    • d37b770a353079d1e8e34b5f59d4cd132fbd04e2

    Description

      To reproduce make the following change to the AnimatedSprite example:

      --- a/examples/quick/imageelements/animatedsprite.qml
+++ b/examples/quick/imageelements/animatedsprite.qml
@@ -55,10 +55,10 @@ Item {
         anchors.centerIn: parent
         source: "content/speaker.png"
         frameCount: 60
-        frameSync: true
         frameWidth: 170
         frameHeight: 170
         loops: 3
+        frameDuration: 300
     }
 //! [sprite]

      Note that when transitioning from the first row of sprites to the second, there is a long frame. Interpolation breaks at this point because the code does:

      if (frameAt < (frameCount-1))
    x2 += w;

      which assumes a single row to work correctly.

      This is an issue for both AnimatedSprite and SpriteSequence.

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            mbrasser Michael Brasser
            mbrasser Michael Brasser
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              Resolved:

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