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view_limiter: fix wrong starting offset

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This commit is contained in:
mfranz 2008-04-15 16:55:40 +00:00
parent c97010cefd
commit ff6c9ec672
1 changed files with 8 additions and 8 deletions

16
Nasal/view.nas
View file

@ -337,15 +337,15 @@ var pilot_view_limiter = {
me.left = {
heading_max : abs(limits.getNode("left/heading-max-deg", 1).getValue() or 1000),
xoffset_max : abs(limits.getNode("left/x-offset-max-m", 1).getValue() or 0),
threshold : -abs(limits.getNode("left/x-offset-threshold-deg", 1).getValue() or 0),
threshold : abs(limits.getNode("left/x-offset-threshold-deg", 1).getValue() or 0),
};
me.right = {
heading_max : -abs(limits.getNode("right/heading-max-deg", 1).getValue() or 1000),
xoffset_max : -abs(limits.getNode("right/x-offset-max-m", 1).getValue() or 0),
threshold : abs(limits.getNode("right/x-offset-threshold-deg", 1).getValue() or 0),
threshold : -abs(limits.getNode("right/x-offset-threshold-deg", 1).getValue() or 0),
};
me.left.range = me.left.threshold - me.left.heading_max;
me.right.range = me.right.threshold - me.right.heading_max;
me.left.range = me.left.heading_max - me.left.threshold;
me.right.range = me.right.heading_max - me.right.threshold;
me.last_hdg = normdeg(me.hdgN.getValue());
me.enable_xoffset = me.right.xoffset_max > 0.001 or me.left.xoffset_max > 0.001;
},
@ -362,10 +362,10 @@ var pilot_view_limiter = {
# translate view on X axis to look far right or far left
if (me.enable_xoffset) {
var offset = 0;
if (hdg >= me.left.threshold)
offset = me.left.xoffset_max * (hdg - me.left.threshold) / me.left.range;
elsif (hdg <= me.right.threshold)
offset = me.right.xoffset_max * (hdg - me.right.threshold) / me.right.range;
if (hdg > me.left.threshold)
offset = me.left.xoffset_max * (me.left.threshold - hdg) / me.left.range;
elsif (hdg < me.right.threshold)
offset = me.right.xoffset_max * (me.right.threshold - hdg) / me.right.range;
var new_offset = me.xoffset_lowpass.filter(offset);
me.xoffsetN.setDoubleValue(me.xoffsetN.getValue() - me.old_offset + new_offset);