From 3d7e64a4702cb416b2342c6443374603a665c39e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20T=C5=AFma?= <tumic@cbox.cz>
Date: Fri, 9 Jul 2021 07:56:35 +0200
Subject: [PATCH] Removed the artificial POI zoom level limits

---
 src/map/IMG/rastertile.cpp | 24 ------------------------
 src/map/IMG/style.cpp      | 33 ---------------------------------
 src/map/IMG/style.h        | 16 ----------------
 3 files changed, 73 deletions(-)

diff --git a/src/map/IMG/rastertile.cpp b/src/map/IMG/rastertile.cpp
index fc5748ac..9cd0a4ed 100644
--- a/src/map/IMG/rastertile.cpp
+++ b/src/map/IMG/rastertile.cpp
@@ -27,27 +27,6 @@ static QString convertUnits(const QString &str)
 	return ok ? QString::number(qRound(number * 0.3048)) : str;
 }
 
-static int minPOIZoom(Style::POIClass cl)
-{
-	switch (cl) {
-		case Style::Food:
-		case Style::Shopping:
-		case Style::Services:
-			return 26;
-		case Style::Accommodation:
-		case Style::Recreation:
-			return 25;
-		case Style::ManmadePlaces:
-		case Style::NaturePlaces:
-		case Style::Transport:
-		case Style::Community:
-		case Style::Elementary:
-			return 23;
-		default:
-			return 0;
-	}
-}
-
 static QFont pixelSizeFont(int pixelSize)
 {
 	QFont f;
@@ -450,9 +429,6 @@ void RasterTile::processPoints(QList<TextItem*> &textItems)
 		const Style::Point &style = _style->point(point.type);
 		bool poi = Style::isPOI(point.type);
 
-		if (poi && _zoom < minPOIZoom(Style::poiClass(point.type)))
-			continue;
-
 		const QString *label = point.label.text().isEmpty()
 		  ? 0 : &(point.label.text());
 		const QImage *img = style.img().isNull() ? 0 : &style.img();
diff --git a/src/map/IMG/style.cpp b/src/map/IMG/style.cpp
index f0b0b9e5..262eff8f 100644
--- a/src/map/IMG/style.cpp
+++ b/src/map/IMG/style.cpp
@@ -1126,39 +1126,6 @@ const Style::Point &Style::point(quint32 type) const
 	return (it == _points.constEnd()) ? null : *it;
 }
 
-Style::POIClass Style::poiClass(quint32 type)
-{
-	if ((type >= 0x2a00 && type < 0x2b00) || type == 0x2c0a || type == 0x2d02
-	  || (type & 0xffff00) == TYPE(0x10b))
-		return Food;
-	else if ((type >= 0x2b00 && type < 0x2c00)
-	  || (type & 0xffff00) == TYPE(0x10c))
-		return Accommodation;
-	else if ((type >= 0x2c00 && type < 0x2e00)
-	  || (type & 0xffff00) == TYPE(0x10d) || (type & 0xffff00) == TYPE(0x10e))
-		return Recreation;
-	else if ((type >= 0x2e00 && type < 0x2f00)
-	  || (type & 0xffff00) == TYPE(0x10f))
-		return Shopping;
-	else if ((type >= 0x2f00 && type < 0x2f0f) || type == 0x2f17
-	  || (type >= 0x11001 && type < 0x1100f))
-		return Transport;
-	else if ((type >= 0x2f0f && type < 0x3000)
-	  || (type >= 0x1100f && type < 0x11100))
-		return Services;
-	else if ((type >= 0x3000 && type < 0x3100)
-	  || (type & 0xffff00) == TYPE(0x111))
-		return Community;
-	else if (type >= 0x4000 && type < 0x6000)
-		return Elementary;
-	else if (type >= 0x6400 && type < 0x6500)
-		return ManmadePlaces;
-	else if (type >= 0x6500 && type < 0x6700)
-		return NaturePlaces;
-	else
-		return Unknown;
-}
-
 #ifndef QT_NO_DEBUG
 static QString penColor(const QPen &pen)
 {
diff --git a/src/map/IMG/style.h b/src/map/IMG/style.h
index 04be70b1..82afbed1 100644
--- a/src/map/IMG/style.h
+++ b/src/map/IMG/style.h
@@ -22,20 +22,6 @@ public:
 		ExtraSmall = 5
 	};
 
-	enum POIClass {
-		Unknown,
-		Food,
-		Accommodation,
-		Recreation,
-		Shopping,
-		Transport,
-		Services,
-		Community,
-		Elementary,
-		ManmadePlaces,
-		NaturePlaces
-	};
-
 	class Polygon {
 	public:
 		Polygon() : _brush(Qt::NoBrush), _pen(Qt::NoPen) {}
@@ -136,8 +122,6 @@ public:
 	static bool isRaster(quint32 type)
 	  {return (type == 0x10613);}
 
-	static POIClass poiClass(quint32 type);
-
 private:
 	struct Section {
 		quint32 offset;