fly/flightgear
1
0
Fork 0
Code Activity

- don't hide HUD only because the color index is invalid

Browse source 
- initialize color components
This commit is contained in:
mfranz 2006-06-07 21:41:32 +00:00
parent fe3bdf0837
commit 8369cc75f5
1 changed files with 5 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
src/Cockpit/hud.cxx
View file

@ -1048,7 +1048,10 @@ void drawHUD()
// HUD property listener class
//
HUD_Properties::HUD_Properties()
HUD_Properties::HUD_Properties() :
_r(1.0),
_g(1.0),
_b(1.0)
{
_colors = fgGetNode("/sim/hud/colors", true)->getChildren("color");
_which = fgGetNode("/sim/hud/current-color", true);
@ -1071,9 +1074,7 @@ void HUD_Properties::valueChanged(SGPropertyNode *n)
_antialiased = _antialiasing->getBoolValue();
float brt = _brightness->getFloatValue();
int w = _which->getIntValue();
if (w < 0 || w >= int(_colors.size()))
_visible = false;
else {
if (w >= 0 && w < int(_colors.size())) {
_r = clamp(brt * _colors[w]->getFloatValue("red", 1.0));
_g = clamp(brt * _colors[w]->getFloatValue("green", 1.0));
_b = clamp(brt * _colors[w]->getFloatValue("blue", 1.0));