55 lines
1.0 KiB
C++
55 lines
1.0 KiB
C++
#pragma once
|
||
|
||
#include <QtCore/QSize>
|
||
|
||
#include <pointxy.h>
|
||
#include <tmsprovider.h>
|
||
#include <LAMPMainWidget.h>
|
||
|
||
namespace LAMPMainWidget {
|
||
|
||
/**
|
||
* OpenStreetMap基础地图
|
||
*/
|
||
class OSTNormalProvider : public TmsProvider {
|
||
Q_OBJECT
|
||
|
||
public:
|
||
explicit OSTNormalProvider(QObject *parent= nullptr);
|
||
~OSTNormalProvider() override = default;
|
||
|
||
public:
|
||
/**
|
||
* 获取瓦片的大小
|
||
* @return 瓦片大小，一般为256*256
|
||
*/
|
||
const QSize tileSize() const override {
|
||
return QSize{256, 256};
|
||
}
|
||
|
||
/**
|
||
* 获取openstreetmap的瓦片服务器编号
|
||
* @return
|
||
*/
|
||
char server() const { return static_cast<char>('a' + randomInt(0, 3)); }
|
||
|
||
/**
|
||
* 获取瓦片url路径
|
||
* @param pos 瓦片位置
|
||
* @param zoom zoom值
|
||
* @return 瓦片url，失败时为空字符串
|
||
*/
|
||
QString tileUrl(const PointXY &pos, int zoom) const override;
|
||
|
||
/**
|
||
* 获取opensteet地图id
|
||
* @return opensteet地图id
|
||
*/
|
||
const QString& id() const override{return mId;}
|
||
|
||
private:
|
||
const QString mId{"ostnormalmap"};
|
||
};
|
||
|
||
}
|