@@ -61,9 +61,9 @@ export default class PointerTracker {
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}
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public track ( event : AdaptedEvent ) : void {
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- const element = this . trackedPointers . get ( event . pointerId ) ;
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+ const pointerData = this . trackedPointers . get ( event . pointerId ) ;
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- if ( ! element ) {
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+ if ( ! pointerData ) {
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return ;
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}
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@@ -72,13 +72,13 @@ export default class PointerTracker {
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this . velocityTracker . add ( event ) ;
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const [ velocityX , velocityY ] = this . velocityTracker . velocity ;
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- element . velocityX = velocityX ;
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- element . velocityY = velocityY ;
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+ pointerData . velocityX = velocityX ;
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+ pointerData . velocityY = velocityY ;
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- element . abosoluteCoords = { x : event . x , y : event . y } ;
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- element . relativeCoords = { x : event . offsetX , y : event . offsetY } ;
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+ pointerData . abosoluteCoords = { x : event . x , y : event . y } ;
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+ pointerData . relativeCoords = { x : event . offsetX , y : event . offsetY } ;
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- this . trackedPointers . set ( event . pointerId , element ) ;
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+ this . trackedPointers . set ( event . pointerId , pointerData ) ;
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this . cachedAbsoluteAverages = this . getAbsoluteCoordsAverage ( ) ;
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this . cachedRelativeAverages = this . getRelativeCoordsAverage ( ) ;
@@ -112,12 +112,12 @@ export default class PointerTracker {
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}
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public getVelocity ( pointerId : number ) {
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- const element = this . trackedPointers . get ( pointerId ) ;
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+ const pointerData = this . trackedPointers . get ( pointerId ) ;
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- return element
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+ return pointerData
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? {
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- x : element . velocityX ,
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- y : element . velocityY ,
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+ x : pointerData . velocityX ,
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+ y : pointerData . velocityY ,
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}
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: null ;
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}
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