![]() |
Home · All Namespaces · All Classes · Functions · Coding Style · Scripting · Plugins · File Structure |
#include <StelSkyLayerMgr.hpp>
Inherits StelModule.
Public Slots | |
void | setFlagShow (bool b) |
bool | getFlagShow () const |
bool | loadSkyImage (const QString &id, const QString &filename, double ra0, double dec0, double ra1, double dec1, double ra2, double dec2, double ra3, double dec3, double minRes, double maxBright, bool visible) |
void | showLayer (const QString &id, bool b) |
bool | getShowLayer (const QString &id) const |
QString | insertSkyImage (const QString &uri, const QString &keyHint=QString(), bool show=true) |
void | removeSkyLayer (const QString &key) |
QStringList | getAllKeys () const |
Public Member Functions | |
virtual void | init () |
virtual void | draw (StelCore *core) |
virtual void | update (double) |
virtual void | updateI18n () |
virtual double | getCallOrder (StelModuleActionName actionName) const |
QString | insertSkyLayer (StelSkyLayerP l, const QString &keyHint=QString(), bool show=true) |
void | removeSkyLayer (StelSkyLayerP l) |
QMap< QString, StelSkyLayerP > | getAllSkyLayers () const |
StelSkyLayerP | getSkyLayer (const QString &key) const |
Classes | |
class | SkyLayerElem |
Store the informations needed for a graphical element layer. |
virtual void StelSkyLayerMgr::init | ( | ) | [virtual] |
virtual void StelSkyLayerMgr::draw | ( | StelCore * | core | ) | [virtual] |
virtual void StelSkyLayerMgr::update | ( | double | ) | [inline, virtual] |
virtual void StelSkyLayerMgr::updateI18n | ( | ) | [inline, virtual] |
virtual double StelSkyLayerMgr::getCallOrder | ( | StelModuleActionName | actionName | ) | const [virtual] |
QString StelSkyLayerMgr::insertSkyLayer | ( | StelSkyLayerP | l, | |
const QString & | keyHint = QString() , |
|||
bool | show = true | |||
) |
Add a new layer.
l | the layer to insert. | |
keyHint | a hint on which key to use for later referencing the image. | |
show | defined whether the layer should be shown by default |
void StelSkyLayerMgr::removeSkyLayer | ( | StelSkyLayerP | l | ) |
Remove a layer.
QMap<QString, StelSkyLayerP> StelSkyLayerMgr::getAllSkyLayers | ( | ) | const |
Get the list of all the currently loaded layers.
void StelSkyLayerMgr::setFlagShow | ( | bool | b | ) | [inline, slot] |
Set whether Sky Background should be displayed.
bool StelSkyLayerMgr::getFlagShow | ( | void | ) | const [inline, slot] |
Get whether Sky Background should be displayed.
bool StelSkyLayerMgr::loadSkyImage | ( | const QString & | id, | |
const QString & | filename, | |||
double | ra0, | |||
double | dec0, | |||
double | ra1, | |||
double | dec1, | |||
double | ra2, | |||
double | dec2, | |||
double | ra3, | |||
double | dec3, | |||
double | minRes, | |||
double | maxBright, | |||
bool | visible | |||
) | [slot] |
Load an image from a file.
This should not be called directly from scripts because it is not thread safe. Instead use the simiarly named function in the core scripting object.
id | a string identifier for the image | |
filename | the name of the image file to load. Will be searched for using StelFileMgr, so partial names are fine. | |
ra0 | right ascention of corner 0 in degrees | |
dec0 | declenation of corner 0 in degrees | |
ra1 | right ascention of corner 1 in degrees | |
dec1 | declenation of corner 1 in degrees | |
ra2 | right ascention of corner 2 in degrees | |
dec2 | declenation of corner 2 in degrees | |
ra3 | right ascention of corner 3 in degrees | |
dec3 | declenation of corner 3 in degrees | |
minRes | the minimum resolution setting for the image | |
maxBright | the maximum brightness setting for the image | |
visible | initial visibility setting |
void StelSkyLayerMgr::showLayer | ( | const QString & | id, | |
bool | b | |||
) | [slot] |
Decide to show or not to show a layer by it's ID.
id | the id of the layer whose status is to be changed. | |
b | the new shown value:
|
bool StelSkyLayerMgr::getShowLayer | ( | const QString & | id | ) | const [slot] |
Get the current shown status of a specified image.
id | the ID of the image whose status is desired. |
QString StelSkyLayerMgr::insertSkyImage | ( | const QString & | uri, | |
const QString & | keyHint = QString() , |
|||
bool | show = true | |||
) | [slot] |
Add a new SkyImage from its URI (URL or local file name).
The image is owned by the manager and will be destroyed at the end of the program or when removeSkyImage is called with the same URI
uri | the local file or the URL where the JSON image description is located. | |
keyHint | a hint on which key to use for later referencing the image. | |
show | defined whether the image should be shown by default. |
void StelSkyLayerMgr::removeSkyLayer | ( | const QString & | key | ) | [slot] |
Remove a sky layer from the list.
Note: this is not thread safe, and so should not be used directly from scripts - use the similarly named function in the core scripting API object to delete SkyLayers.
key | the reference key (id) generated by insertSkyImage. |
QStringList StelSkyLayerMgr::getAllKeys | ( | ) | const [inline, slot] |
Return the list of all the layer currently loaded.