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Jean Pellotier: don't show markers for invalid targets in HUD

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Don't show invalid AI/MP models in the HUD (after they were removed from
the scene).
Also, when a radar is installed, consider radar/in-range for HUD display.
This commit is contained in:
ThorstenB 2012-11-01 15:31:05 +01:00
parent 82bfb96d23
commit d15d2ad270
1 changed files with 4 additions and 3 deletions
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7
src/Instrumentation/HUD/HUD_ladder.cxx
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@ -274,9 +274,10 @@ void HUD::Ladder::draw(void)
SGPropertyNode *chld = models->getChild(i);
string name;
name = chld->getName();
if (name == "aircraft" || name == "multiplayer") {
string callsign = chld->getStringValue("callsign");
if (callsign != "") {
if (name == "tanker" || name == "aircraft" || name == "multiplayer") {
bool valid = chld->getBoolValue("valid");
bool in_range = chld->getBoolValue("radar/in-range", true);
if (valid && in_range) {
float h_deg = chld->getFloatValue("radar/h-offset");
float v_deg = chld->getFloatValue("radar/v-offset");
float pos_x = (h_deg * cos(roll_value) -