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AP_OSD: scale xtrack, add precision for distances <10 units

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Henry Wurzburg 2019-09-24 10:30:43 -05:00 committed by Andrew Tridgell
parent 29fadc2417
commit 59ce3f1007
1 changed files with 4 additions and 1 deletions
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5
libraries/AP_OSD/AP_OSD_Screen.cpp
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@ -1125,6 +1125,8 @@ void AP_OSD_Screen::draw_distance(uint8_t x, uint8_t y, float distance)
} else {
fmt = "%4.0f%c";
}
} else if (distance_scaled < 10.0f) {
fmt = "% 3.1f%c";
}
backend->write(x, y, false, fmt, (double)distance_scaled, unit_icon);
}
@ -1382,7 +1384,8 @@ void AP_OSD_Screen::draw_waypoint(uint8_t x, uint8_t y)
void AP_OSD_Screen::draw_xtrack_error(uint8_t x, uint8_t y)
{
backend->write(x, y, false, "%c%4d", SYM_XERR, (int)osd->nav_info.wp_xtrack_error);
backend->write(x, y, false, "%c", SYM_XERR);
draw_distance(x+1, y, osd->nav_info.wp_xtrack_error);
}
void AP_OSD_Screen::draw_stat(uint8_t x, uint8_t y)