Searched refs:zoomFraction (Results 1 – 1 of 1) sorted by relevance
236 double zoomFraction = camera.zoomLevel() - currentIntZoom; in prefetchTiles() local237 … int nearestNeighbourLayer = zoomFraction > 0.5 ? currentIntZoom + 1 : currentIntZoom - 1; in prefetchTiles()242 double neighbourScale = (1.0 + zoomFraction)/2.0; in prefetchTiles()