#include "wxradar.hxx"
-typedef list <SGSharedPtr<FGAIBase> > radar_list_type;
+typedef list <osg::ref_ptr<FGAIBase> > radar_list_type;
typedef radar_list_type::iterator radar_list_iterator;
typedef radar_list_type::const_iterator radar_list_const_iterator;
static const float UNIT = 1.0f / 8.0f; // 8 symbols in a row/column in the texture
static const char *DEFAULT_FONT = "typewriter.txf";
-wxRadarBg::wxRadarBg ( SGPropertyNode *node) :
+wxRadarBg::wxRadarBg(SGPropertyNode *node) :
_name(node->getStringValue("name", "radar")),
_num(node->getIntValue("number", 0)),
_interval(node->getDoubleValue("update-interval-sec", 1.0)),
- _time( 0.0 ),
- _last_switchKnob( "off" ),
- _sim_init_done ( false ),
- _resultTexture( 0 ),
- _wxEcho( 0 ),
- _odg( 0 )
+ _time(0.0),
+ _last_switchKnob("off"),
+ _sim_init_done(false),
+ _resultTexture(0),
+ _wxEcho(0),
+ _odg(0)
{
- const char *tacan_source = node->getStringValue("tacan-source",
- "/instrumentation/tacan");
+ string branch;
+ branch = "/instrumentation/" + _name;
+ _Instrument = fgGetNode(branch.c_str(), _num, true );
+
+ const char *tacan_source = node->getStringValue("tacan-source", "/instrumentation/tacan");
_Tacan = fgGetNode(tacan_source, true);
+
+ _font_node = _Instrument->getNode("font", true);
+ _font_node->addChangeListener(this, true);
}
wxRadarBg::~wxRadarBg ()
{
- if (_radar_font_node != 0) {
- _radar_font_node->removeChangeListener(this);
- }
+ _font_node->removeChangeListener(this);
}
void
wxRadarBg::init ()
{
- string branch;
- branch = "/instrumentation/" + _name;
-
- _Instrument = fgGetNode(branch.c_str(), _num, true );
_serviceable_node = _Instrument->getNode("serviceable", true);
// texture name to use in 2D and 3D instruments
_texture_path = _Instrument->getStringValue("radar-texture-path",
"Aircraft/Instruments/Textures/od_wxradar.rgb");
- _resultTexture = FGTextureManager::createTexture(_texture_path.c_str(),
- false);
+ _resultTexture = FGTextureManager::createTexture(_texture_path.c_str(), false);
SGPath tpath(globals->get_fg_root());
string path = _Instrument->getStringValue("echo-texture-path",
// input range = n nm (20/40/80)
// input display-mode = arc | rose | map | plan
- FGInstrumentMgr *imgr = (FGInstrumentMgr *) globals->get_subsystem("instrumentation");
- _odg = (FGODGauge *) imgr->get_subsystem("od_gauge");
+ FGInstrumentMgr *imgr = (FGInstrumentMgr *)globals->get_subsystem("instrumentation");
+ _odg = (FGODGauge *)imgr->get_subsystem("od_gauge");
_odg->setSize(512);
_ai = (FGAIManager*)globals->get_subsystem("ai_model");
_radar_symbol_node = n->getNode("symbol", true);
_radar_centre_node = n->getNode("centre", true);
_radar_rotate_node = n->getNode("rotate", true);
- _radar_font_node = _Instrument->getNode("font", true);
- _radar_font_node->addChangeListener(this);
-
- updateFont();
_radar_centre_node->setBoolValue(false);
if (_radar_coverage_node->getType() == SGPropertyNode::NONE)
}
}
+
void
wxRadarBg::update_data(FGAIBase* ac, double radius, double bearing, bool selected)
{
osgText::Text* callsign = new osgText::Text;
callsign->setFont(_font.get());
callsign->setFontResolution(12, 12);
- callsign->setCharacterSize(12);
- callsign->setColor(selected ? osg::Vec4(1, 1, 1, 1) : osg::Vec4(0, 1, 0, 1));
+ callsign->setCharacterSize(_font_size);
+ callsign->setColor(selected ? osg::Vec4(1, 1, 1, 1) : _font_color);
osg::Matrixf m(wxRotate(-bearing)
* osg::Matrixf::translate(0.0f, radius, 0.0f)
* wxRotate(bearing) * _centerTrans);
// cast to int's, otherwise text comes out ugly
callsign->setPosition(osg::Vec3((int)pos.x(), (int)pos.y(), 0));
callsign->setAlignment(osgText::Text::LEFT_BOTTOM_BASE_LINE);
- callsign->setLineSpacing(0.25);
-
+ callsign->setLineSpacing(_font_spacing);
+
stringstream text;
- text << ac->_getCallsign() << endl
+ text << ac->_getCallsign() << endl
<< setprecision(0) << fixed
<< setw(3) << setfill('0') << ac->_getHeading() << "\xB0 "
<< setw(0) << ac->_getAltitude() << "ft" << endl
_textGeode->addDrawable(callsign);
}
+
void
wxRadarBg::update_aircraft()
{
int selected_id = fgGetInt("/instrumentation/radar/selected-id", -1);
for (; it != end; ++it) {
- FGAIBase *ac = *it;
+ FGAIBase *ac = (*it).get();
int type = ac->getType();
double lat = ac->_getLatitude();
double lon = ac->_getLongitude();
// << " bearing=" << angle * SG_RADIANS_TO_DEGREES
// << " radius=" << radius);
}
-
+
if (draw_data) {
if (ac->getID() == selected_id) {
selected_ac = ac;
return angle;
}
+
void
wxRadarBg::updateFont()
{
+ float red = _font_node->getFloatValue("color/red", 0);
+ float green = _font_node->getFloatValue("color/green", 0.8);
+ float blue = _font_node->getFloatValue("color/blue", 0);
+ float alpha = _font_node->getFloatValue("color/alpha", 1);
+ _font_color.set(red, green, blue, alpha);
+
+ _font_size = _font_node->getFloatValue("size", 12);
+ _font_spacing = _font_size * _font_node->getFloatValue("line-spacing", 0.25);
+ string path = _font_node->getStringValue("name", DEFAULT_FONT);
+
SGPath tpath;
- string path = _radar_font_node->getStringValue();
- if (path.length() == 0) {
- path = DEFAULT_FONT;
- }
if (path[0] != '/') {
tpath = globals->get_fg_root();
tpath.append("Fonts");
} else {
tpath = path;
}
+
#if (FG_OSG_VERSION >= 21000)
osg::ref_ptr<osgDB::ReaderWriter::Options> fontOptions = new osgDB::ReaderWriter::Options("monochrome");
- osg::ref_ptr<osgText::Font> font = osgText::readFontFile(tpath.c_str(), fontOptions.get());
-#else
+ osg::ref_ptr<osgText::Font> font = osgText::readFontFile(tpath.c_str(), fontOptions.get());
+#else
osg::ref_ptr<osgText::Font> font = osgText::readFontFile(tpath.c_str());
#endif
+
if (font != 0) {
_font = font;
_font->setMinFilterHint(osg::Texture::NEAREST);
{
updateFont();
}
+
projects / flightgear.git / blobdiff