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fix: GridSize change, show brightness compensation (#746)

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* show brightness compensation and set to 0

* New gridLayout calculation and px limiter
This commit is contained in:
brindosch
2020-03-27 16:08:42 +01:00
committed by GitHub
parent 133399c6b6
commit 20a5e5dc06
2 changed files with 13 additions and 2 deletions
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12
include/utils/hyperion.h
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@@ -259,6 +259,18 @@ namespace hyperion {
QSize gridSize( midPointsX.size(), midPointsY.size() );
//Debug(_log, "LED layout grid size: %dx%d", gridSize.width(), gridSize.height());
// Limit to 80px for performance reasons
const int pl = 80;
if(gridSize.width() > pl || gridSize.height() > pl)
gridSize.scale(pl, pl, Qt::KeepAspectRatio);
// Correct the grid in case it is malformed in width vs height
// Expected is at least 50% of width <-> height
if((gridSize.width() / gridSize.height()) > 2)
gridSize.setHeight(qMax(1,gridSize.width()/2));
else if((gridSize.width() / gridSize.height()) < 0.5)
gridSize.setWidth(qMax(1,gridSize.height()/2));
return gridSize;
}
};