void
WaypointIconRenderer::Draw(const Waypoint &waypoint, const PixelPoint &point,
Reachability reachable, bool in_task)
{
if (waypoint.IsLandable())
DrawLandable(waypoint, point, reachable);
else
// non landable turnpoint
GetWaypointIcon(look, waypoint, small_icons, in_task).Draw(canvas, point);
}
bool
GotoTask::DoGoto(const Waypoint & wp)
{
if (task_behaviour.goto_nonlandable || wp.IsLandable()) {
delete tp;
tp = new UnorderedTaskPoint(wp, task_behaviour);
stats.start.Reset();
force_full_update = true;
return true;
} else {
return false;
}
}
void
WaypointEditWidget::Prepare(gcc_unused ContainerWindow &parent,
gcc_unused const PixelRect &rc)
{
AddText(_("Name"), nullptr, value.name.c_str());
AddText(_("Comment"), nullptr, value.comment.c_str());
Add(_("Location"), nullptr, new GeoPointDataField(value.location,UIGlobals::GetFormatSettings().coordinate_format));
AddFloat(_("Altitude"), nullptr,
_T("%.0f %s"), _T("%.0f"),
0, 30000, 5, false,
UnitGroup::ALTITUDE, value.elevation);
AddEnum(_("Type"), nullptr, waypoint_types,
value.IsAirport() ? 1u : (value.IsLandable() ? 2u : 0u ));
}
static void
TestZanderWaypoint(const Waypoint org_wp, const Waypoint *wp)
{
if (wp == NULL) {
skip(7, 0, "waypoint not found");
return;
}
ok1(wp->type == ((!org_wp.IsLandable()) ?
Waypoint::TYPE_NORMAL : (Waypoint::Type)org_wp.type));
ok1(wp->flags.turn_point == org_wp.flags.turn_point);
ok1(wp->flags.home == org_wp.flags.home);
ok1(wp->flags.start_point == org_wp.flags.start_point);
ok1(wp->flags.finish_point == org_wp.flags.finish_point);
}
void
WaypointWriter::WriteFlags(TextWriter &writer, const Waypoint &wp)
{
if (wp.IsAirport())
writer.write('A');
if (wp.flags.turn_point)
writer.write('T');
if (wp.IsLandable())
writer.write('L');
if (wp.flags.home)
writer.write('H');
if (wp.flags.start_point)
writer.write('S');
if (wp.flags.finish_point)
writer.write('F');
// set as turnpoint by default if nothing else
if (!wp.flags.turn_point &&
!wp.IsLandable() &&
!wp.flags.home &&
!wp.flags.start_point &&
!wp.flags.finish_point)
writer.write('T');
}
void
WaypointEditWidget::Prepare(ContainerWindow &parent, const PixelRect &rc)
{
AddText(_("Name"), nullptr, value.name.c_str());
AddText(_("Comment"), nullptr, value.comment.c_str());
Add(_("Location"), nullptr, new GeoPointDataField(value.location,
// TODO: use configured CoordinateFormat
CoordinateFormat::DDMMSS));
AddFloat(_("Altitude"), nullptr,
_T("%.0f %s"), _T("%.0f"),
fixed(0), fixed(30000), fixed(5), false,
UnitGroup::ALTITUDE, value.elevation);
AddEnum(_("Type"), nullptr, waypoint_types,
value.IsAirport() ? 1u : (value.IsLandable() ? 2u : 0u ));
}
static void
TestWinPilotWaypoint(const Waypoint org_wp, const Waypoint *wp)
{
if (wp == NULL) {
skip(7, 0, "waypoint not found");
return;
}
ok1(wp->type == ((!org_wp.IsLandable()) ?
Waypoint::TYPE_NORMAL : (Waypoint::Type)org_wp.type));
ok1(wp->flags.turn_point == org_wp.flags.turn_point);
ok1(wp->flags.home == org_wp.flags.home);
ok1(wp->flags.start_point == org_wp.flags.start_point);
ok1(wp->flags.finish_point == org_wp.flags.finish_point);
ok1(wp->runway.IsDirectionDefined() == org_wp.runway.IsDirectionDefined() &&
(!wp->runway.IsDirectionDefined() ||
wp->runway.GetDirectionDegrees() == org_wp.runway.GetDirectionDegrees()));
}
static bool
CompareType(const Waypoint &waypoint, TypeFilter type)
{
switch (type) {
case TF_ALL:
return true;
case TF_AIRPORT:
return waypoint.IsAirport();
case TF_LANDABLE:
return waypoint.IsLandable();
case TF_TURNPOINT:
return waypoint.IsTurnpoint();
case TF_START:
return waypoint.IsStartpoint();
case TF_FINISH:
return waypoint.IsFinishpoint();
case TF_FAI_TRIANGLE_LEFT:
return triangle_validator->IsFAITrianglePoint(waypoint, fixed(-1));
case TF_FAI_TRIANGLE_RIGHT:
return triangle_validator->IsFAITrianglePoint(waypoint, fixed_one);
case TF_FILE_1:
return waypoint.file_num == 1;
case TF_FILE_2:
return waypoint.file_num == 2;
case TF_LAST_USED:
return false;
}
/* not reachable */
return false;
}
bool
CAI302Device::WriteNavpoint(unsigned id, const Waypoint &wp,
OperationEnvironment &env)
{
if (!DownloadMode(env))
return false;
char name[64], remark[64];
ToASCII(name, ARRAY_SIZE(name), wp.name.c_str());
ToASCII(remark, ARRAY_SIZE(remark), wp.comment.c_str());
if (!CAI302::DownloadNavpoint(port, wp.location, (int)wp.elevation, id,
wp.IsTurnpoint(), wp.IsAirport(), false,
wp.IsLandable(), wp.IsStartpoint(),
wp.IsFinishpoint(), wp.flags.home,
false, wp.IsTurnpoint(), false,
name, remark, env)) {
mode = Mode::UNKNOWN;
return false;
}
return true;
}
void FormatLabel(TCHAR *buffer, size_t buffer_size,
const Waypoint &way_point,
WaypointRenderer::Reachability reachable,
const ReachResult &reach) const {
FormatTitle(buffer, buffer_size - 20, way_point);
if (!way_point.IsLandable() && !way_point.flags.watched)
return;
if (settings.arrival_height_display == WaypointRendererSettings::ArrivalHeightDisplay::REQUIRED_GR) {
if (!basic.location_available || !basic.NavAltitudeAvailable())
return;
const auto safety_height = task_behaviour.safety_height_arrival;
const auto target_altitude = way_point.elevation + safety_height;
const auto delta_h = basic.nav_altitude - target_altitude;
if (delta_h <= 0)
/* no L/D if below waypoint */
return;
const auto distance = basic.location.DistanceS(way_point.location);
const auto gr = distance / delta_h;
if (!GradientValid(gr))
return;
size_t length = _tcslen(buffer);
if (length > 0)
buffer[length++] = _T(':');
StringFormatUnsafe(buffer + length, _T("%.1f"), (double) gr);
return;
}
if (reachable == WaypointRenderer::Invalid)
return;
if (!reach.IsReachableDirect() && !way_point.flags.watched)
return;
if (settings.arrival_height_display == WaypointRendererSettings::ArrivalHeightDisplay::NONE)
return;
size_t length = _tcslen(buffer);
int uah_glide = (int)Units::ToUserAltitude(reach.direct);
int uah_terrain = (int)Units::ToUserAltitude(reach.terrain);
if (settings.arrival_height_display == WaypointRendererSettings::ArrivalHeightDisplay::TERRAIN) {
if (reach.IsReachableTerrain()) {
if (length > 0)
buffer[length++] = _T(':');
StringFormatUnsafe(buffer + length, _T("%d%s"),
uah_terrain, altitude_unit);
}
return;
}
if (length > 0)
buffer[length++] = _T(':');
if (settings.arrival_height_display == WaypointRendererSettings::ArrivalHeightDisplay::GLIDE_AND_TERRAIN &&
reach.IsReachableDirect() && reach.IsReachableTerrain() &&
reach.IsDeltaConsiderable()) {
StringFormatUnsafe(buffer + length, _T("%d/%d%s"), uah_glide,
uah_terrain, altitude_unit);
return;
}
StringFormatUnsafe(buffer + length, _T("%d%s"), uah_glide, altitude_unit);
}
/**
* Visit method, adds result to vector
*
* @param wp Waypoint that is visited
*/
void Visit(const Waypoint& wp) {
if (wp.IsLandable())
vector.push_back(wp);
}
static bool
IsLandable(const Waypoint &wp)
{
return wp.IsLandable();
}
void
FormatLabel(TCHAR *buffer, const Waypoint &way_point,
const ReachResult &reach)
{
FormatTitle(buffer, way_point);
if (!way_point.IsLandable() && !way_point.flags.watched)
return;
if (settings.arrival_height_display == WaypointRendererSettings::ArrivalHeightDisplay::REQUIRED_GR) {
if (!basic.location_available || !basic.NavAltitudeAvailable())
return;
const fixed safety_height = task_behaviour.safety_height_arrival;
const fixed target_altitude = way_point.elevation + safety_height;
const fixed delta_h = basic.nav_altitude - target_altitude;
if (!positive(delta_h))
/* no L/D if below waypoint */
return;
const fixed distance = basic.location.Distance(way_point.location);
const fixed gr = distance / delta_h;
if (!GradientValid(gr))
return;
size_t length = _tcslen(buffer);
if (length > 0)
buffer[length++] = _T(':');
_stprintf(buffer + length, _T("%.1f"), (double) gr);
return;
}
if (!reach.IsReachableDirect() && !way_point.flags.watched)
return;
if (settings.arrival_height_display == WaypointRendererSettings::ArrivalHeightDisplay::NONE)
return;
size_t length = _tcslen(buffer);
int uah_glide = (int)Units::ToUserAltitude(fixed(reach.direct));
int uah_terrain = (int)Units::ToUserAltitude(fixed(reach.terrain));
if (settings.arrival_height_display == WaypointRendererSettings::ArrivalHeightDisplay::TERRAIN) {
if (reach.IsReachableTerrain()) {
if (length > 0)
buffer[length++] = _T(':');
_stprintf(buffer + length, _T("%d%s"), uah_terrain, sAltUnit);
}
return;
}
if (length > 0)
buffer[length++] = _T(':');
if (settings.arrival_height_display == WaypointRendererSettings::ArrivalHeightDisplay::GLIDE_AND_TERRAIN &&
reach.IsReachableDirect() && reach.IsReachableTerrain() &&
reach.IsDeltaConsiderable()) {
_stprintf(buffer + length, _T("%d/%d%s"), uah_glide,
uah_terrain, sAltUnit);
return;
}
_stprintf(buffer + length, _T("%d%s"), uah_glide, sAltUnit);
}
/**
* Visit method, adds result to vector
*
* @param wp Waypoint that is visited
*/
void Visit(const Waypoint& wp) {
if (wp.IsLandable())
vector.emplace_back(wp);
}
bool operator()(const Waypoint &wp) const {
return wp.IsLandable();
}