xypor/index.php

/*

    SPDX-FileCopyrightText: 2016 Artem Fedoskin <afedoskin3@gmail.com>

    SPDX-License-Identifier: GPL-2.0-or-later

*/


#pragma once


#include "skyitem.h"


/**

 * @class FOVItem

 * This class handles representation of FOV symbols in SkyMapLite

 *

 * @author Artem Fedoskin

 * @version 1.0

 */


class FOVItem : public SkyItem

{

  public:

    /** FOV symbol types */


    enum Shape

    {

        SQUARE,

        CIRCLE,

        CROSSHAIRS,

        BULLSEYE,

        SOLIDCIRCLE,

        UNKNOWN

    };


    /** Constructor. Initialize default FOV symbols */

    explicit FOVItem(RootNode *rootNode);


    /**

     * @short Add information about new symbol to SkyMapLite and create FOVSymbolNode

     * SkyMapLite acts here as a bridge between FOVItem and QML. Here we call SkyMapLite::addFOVSymbol to add

     * information about new FOVSymbol to SkyMapLite and later in update() we check if user switched this

     * FOVSymbol on

     */

    void addSymbol(const QString &name, float a, float b, float xoffset, float yoffset, float rot, FOVItem::Shape shape,

                   const QString &color);


    /** Update FOVSymbol if user switched it on */

    virtual void update() override;

};


FOVItem
This class handles representation of FOV symbols in SkyMapLite.
Definition fovitem.h:18

FOVItem::Shape
Shape
FOV symbol types.
Definition fovitem.h:22

FOVItem::FOVItem
FOVItem(RootNode *rootNode)
Constructor.
Definition fovitem.cpp:11

FOVItem::addSymbol
void addSymbol(const QString &name, float a, float b, float xoffset, float yoffset, float rot, FOVItem::Shape shape, const QString &color)
Add information about new symbol to SkyMapLite and create FOVSymbolNode SkyMapLite acts here as a bri...
Definition fovitem.cpp:20

FOVItem::update
virtual void update() override
Update FOVSymbol if user switched it on.
Definition fovitem.cpp:27

RootNode
A QSGClipNode derived class used as a container for holding pointers to nodes and for clipping.
Definition rootnode.h:60

Shape

SkyItem
This is an interface for implementing SkyItems that represent SkyComponent derived objects on the Sky...
Definition skyitem.h:30

SkyItem::rootNode
RootNode * rootNode()
Definition skyitem.h:57

QString