[Vlad]

Got this log message when trying to set scaleMode in Scene

D/Qt (24630): qrc:///qml/VPlay/core/Scene.qml:444 (onSceneGameWindowChanged): qml: scaleMode is defined!

D/Qt (24630): qrc:///qml/VPlay/core/Scene.qml:328 (calculateXScaleForScaleMode): qml: ERROR: unknown scaleMode: zoomToBiggerSide

D/Qt (24630): qrc:///qml/VPlay/core/Scene.qml:381 (calculateYScaleForScaleMode): qml: ERROR: unknown scaleMode: zoomToBiggerSide

D/Qt (24630): qrc:///qml/VPlay/core/Scene.qml:328 (calculateXScaleForScaleMode): qml: ERROR: unknown scaleMode: zoomToBiggerSide

D/Qt (24630): qrc:///qml/VPlay/core/Scene.qml:449 (onSceneGameWindowChanged): qml: Scene: onSceneGameWindowChanged: xScaleForScene( 0 ) is different than from GameWindow ( undefined )

W/Qt (24630): qrc:///qml/VPlay/core/Scene.qml:450 ((null)): qrc:///qml/VPlay/core/Scene.qml:450: Error: Cannot assign to non-existent property "xScaleForActiveScene"

D/Qt (24630): qrc:///qml/VPlay/core/Scene.qml:328 (calculateXScaleForScaleMode): qml: ERROR: unknown scaleMode: zoomToBiggerSide

D/Qt (24630): qrc:///qml/VPlay/core/Scene.qml:381 (calculateYScaleForScaleMode): qml: ERROR: unknown scaleMode: zoomToBiggerSide

 

 

btw, any other way to scale scene to full device resolution?

 

• This topic was modified 9 years, 10 months ago by  vladest.
• This topic was modified 9 years, 10 months ago by  Christian.

[ChristianFelgo Team]

Hi Vlad,

thanks for reporting that issue! The internal name for the zoomToBiggerSide scaleMode is currently “zoomEven” which has the same effect as “zoomToBiggerSide”, so please use that one until the release of the next Felgo update. After the next update, you can then also use “zoomToBiggerSide”.

Cheers, Chris

[Vlad]

can you tell me the rest of the changed scaleMode variants? It seems only letterbox still works

Thanks

[ChristianFelgo Team]

Hi Vlad,

sure: it’s letterbox, zoomEven (the new zoomToBiggerSide), zoomStretch (the new zoomNonUniform) and none.

However, I would not recommend using anything else than letterbox. Why would you like to use a different scaleMode?

Cheers, Chris

[Vlad]

Hi Chris

 

the idea is to get scene on device edges for several type of screens: 4:3, 16:9, 16:10

[ChristianFelgo Team]

Hi Vlad,

yes that’s reasonable, zoomToBiggerSide is valid for that, but mention that your background may be cropped on some devices. You could also use letterbox and use scene.gameWindowAnchorItem to achieve using the whole screen. See our demos how this property is used.

Cheers, Chris

[Vlad]

Hi Chris

 

Can you please post code sample?

So far I cannot use whole screen

 

thanks

[ChristianFelgo Team]

Hi Vlad,

all our demos use the letterbox mode, so you can have a look there.

Also have a look at examples folder (contentScale/gameWindowDefault subfolder). This is what it contains:

 

GameWindow {

  Scene {
    id: scene

    // to use the whole space of the screen, use gameWindowAnchorItem
    Rectangle {
      color: "green"
      anchors.fill: scene.gameWindowAnchorItem
    }

    Rectangle {
      anchors.fill: parent
      color: "blue"
    }
  }
}

Cheers, Chris

 

[Vlad]

Hi Chris

 

thanks for code snippet

but

may be I’ve describe it incorrectly, but what I want is to get Scene using whole screen, w/o any borders.

 

Is it possible?

 

Thanks,

Vlad

[ChristianFelgo Team]

Yes it is, with the gameWindowAnchorItem.