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Codechange: Use ZOOM_LVL_MIN to refer to first zoom level.

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Many uses of ZOOM_LVL_NORMAL actually just want the first zoom level slot, so use ZOOM_LVL_MIN to make this clearer.
This commit is contained in:
Peter Nelson
2024-04-04 18:49:37 +01:00
committed by Peter Nelson
parent 7c322ebcf1
commit 3c94e81665
18 changed files with 103 additions and 101 deletions
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10
src/viewport.cpp
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@@ -1772,7 +1772,7 @@ void ViewportDoDraw(const Viewport *vp, int left, int top, int right, int bottom
DrawPixelInfo dp = _vd.dpi;
ZoomLevel zoom = _vd.dpi.zoom;
dp.zoom = ZOOM_LVL_NORMAL;
dp.zoom = ZOOM_LVL_MIN;
dp.width = UnScaleByZoom(dp.width, zoom);
dp.height = UnScaleByZoom(dp.height, zoom);
_cur_dpi = &dp;
@@ -2006,10 +2006,10 @@ static bool MarkViewportDirty(const Viewport *vp, int left, int top, int right,
/**
* Mark all viewports that display an area as dirty (in need of repaint).
* @param left Left edge of area to repaint. (viewport coordinates, that is wrt. #ZOOM_LVL_NORMAL)
* @param top Top edge of area to repaint. (viewport coordinates, that is wrt. #ZOOM_LVL_NORMAL)
* @param right Right edge of area to repaint. (viewport coordinates, that is wrt. #ZOOM_LVL_NORMAL)
* @param bottom Bottom edge of area to repaint. (viewport coordinates, that is wrt. #ZOOM_LVL_NORMAL)
* @param left Left edge of area to repaint. (viewport coordinates, that is wrt. #ZOOM_LVL_MIN)
* @param top Top edge of area to repaint. (viewport coordinates, that is wrt. #ZOOM_LVL_MIN)
* @param right Right edge of area to repaint. (viewport coordinates, that is wrt. #ZOOM_LVL_MIN)
* @param bottom Bottom edge of area to repaint. (viewport coordinates, that is wrt. #ZOOM_LVL_MIN)
* @return true if at least one viewport has a dirty block
* @ingroup dirty
*/