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issue #127: make screen shots work with OSG multi-threading

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Use listener to report success/error messages for screen shots
(depends on simgear+fgdata update!)
This commit is contained in:
ThorstenB 2011-05-28 23:22:34 +02:00
parent ac46479d0a
commit b34be9cf92
2 changed files with 13 additions and 14 deletions
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12
Nasal/gui.nas
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@ -1254,3 +1254,15 @@ var common_aircraft_keys = {
{ name: "Shift-F8", desc: "scroll 2D panel right" },
],
};
_setlistener("/sim/signals/screenshot", func {
var path = getprop("/sim/paths/screenshot-last");
var button = { button: { legend: "Ok", default: 1, binding: { command: "dialog-close" }}};
var success= getprop("/sim/signals/screenshot");
if (success) {
popupTip("Screenshot written to '" ~ path ~ "'", 3);
} else {
popupTip("Error writing screenshot '" ~ path ~ "'", 600, button);
}
});

15
keyboard.xml
View file

@ -1106,20 +1106,7 @@ top down before the key bindings are parsed.
<name>F3</name>
<desc>Capture screen</desc>
<binding>
<command>nasal</command>
<script>
var success = fgcommand("screen-capture");
var path = getprop("/sim/paths/screenshot-last");
var threading = getprop("/sim/rendering/multithreading-mode");
var button = { button: { legend: "Ok", default: 1, binding: { command: "dialog-close" }}};
if (threading and threading != "SingleThreaded") {
gui.popupTip("Threading model must be SingleThreaded (or not defined) for snapshots to work.", 600, button);
} elsif (success) {
gui.popupTip("Screenshot written to '" ~ path ~ "'", 2);
} else {
gui.popupTip("Error writing screenshot '" ~ path ~ "'", 600, button);
}
</script>
<command>screen-capture</command>
</binding>
<mod-shift>
<desc>Load panel</desc>