204 lines
6.9 KiB
Text
204 lines
6.9 KiB
Text
# A3XX IESI
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# Joshua Davidson (it0uchpods)
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##############################################
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# Copyright (c) Joshua Davidson (it0uchpods) #
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##############################################
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var IESI = nil;
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var IESI_display = nil;
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var elapsedtime = 0;
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var ASI = 0;
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var alt = 0;
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var altTens = 0;
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var pitch = 0;
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var roll = 0;
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var canvas_IESI_base = {
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init: func(canvas_group, file) {
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var font_mapper = func(family, weight) {
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return "LiberationFonts/LiberationSans-Regular.ttf";
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};
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canvas.parsesvg(canvas_group, file, {"font-mapper": font_mapper});
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var svg_keys = me.getKeys();
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foreach(var key; svg_keys) {
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me[key] = canvas_group.getElementById(key);
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var svg_keys = me.getKeys();
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foreach (var key; svg_keys) {
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me[key] = canvas_group.getElementById(key);
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var clip_el = canvas_group.getElementById(key ~ "_clip");
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if (clip_el != nil) {
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clip_el.setVisible(0);
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var tran_rect = clip_el.getTransformedBounds();
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var clip_rect = sprintf("rect(%d,%d, %d,%d)",
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tran_rect[1], # 0 ys
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tran_rect[2], # 1 xe
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tran_rect[3], # 2 ye
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tran_rect[0]); #3 xs
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# coordinates are top,right,bottom,left (ys, xe, ye, xs) ref: l621 of simgear/canvas/CanvasElement.cxx
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me[key].set("clip", clip_rect);
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me[key].set("clip-frame", canvas.Element.PARENT);
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}
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}
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}
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me.AI_horizon_trans = me["AI_horizon"].createTransform();
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me.AI_horizon_rot = me["AI_horizon"].createTransform();
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me.page = canvas_group;
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return me;
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},
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getKeys: func() {
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return [];
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},
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update: func() {
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if (getprop("/systems/electrical/battery1-amps") >= 120 or getprop("/systems/electrical/battery2-amps") >= 120 or getprop("/systems/electrical/bus/dc1") >= 25 or getprop("/systems/electrical/bus/dc2") >= 25) {
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if (getprop("/systems/acconfig/autoconfig-running") != 1 and getprop("/instrumentation/iesi/iesi-init") != 1) {
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setprop("/instrumentation/iesi/iesi-init", 1);
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setprop("/instrumentation/iesi/iesi-init-time", getprop("/sim/time/elapsed-sec"));
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} else if (getprop("/systems/acconfig/autoconfig-running") == 1 and getprop("/instrumentation/iesi/iesi-init") != 1) {
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setprop("/instrumentation/iesi/iesi-init", 1);
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setprop("/instrumentation/iesi/iesi-init-time", getprop("/sim/time/elapsed-sec") - 87);
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}
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} else {
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setprop("/instrumentation/iesi/iesi-init", 0);
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}
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if (getprop("/systems/electrical/battery1-amps") >= 120 or getprop("/systems/electrical/battery2-amps") >= 120 or getprop("/systems/electrical/bus/dc1") >= 25 or getprop("/systems/electrical/bus/dc2") >= 25) {
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IESI.page.show();
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IESI.update();
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} else {
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IESI.page.hide();
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}
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},
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};
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var canvas_IESI = {
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new: func(canvas_group, file) {
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var m = {parents: [canvas_IESI, canvas_IESI_base]};
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m.init(canvas_group, file);
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return m;
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},
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getKeys: func() {
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return ["IESI","IESI_Init","ASI_scale","ASI_mach","ASI_mach_decimal","AI_center","AI_horizon","AI_bank","AI_slipskid","ALT_scale","ALT_one","ALT_two","ALT_three","ALT_four","ALT_five","ALT_digits","ALT_tens","ALT_meters","QNH_setting","QNH_std"];
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},
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update: func() {
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elapsedtime = getprop("/sim/time/elapsed-sec");
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if (getprop("/instrumentation/iesi/iesi-init-time") + 90 >= elapsedtime) {
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me["IESI"].hide();
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me["IESI_Init"].show();
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} else {
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me["IESI_Init"].hide();
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me["IESI"].show();
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}
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# Airspeed
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# Subtract 30, since the scale starts at 30, but don"t allow less than 0, or more than 420 situations
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if (getprop("/instrumentation/airspeed-indicator/indicated-speed-kt") <= 30) {
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ASI = 0;
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} else if (getprop("/instrumentation/airspeed-indicator/indicated-speed-kt") >= 420) {
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ASI = 390;
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} else {
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ASI = getprop("/instrumentation/airspeed-indicator/indicated-speed-kt") - 30;
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}
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me["ASI_scale"].setTranslation(0, ASI * 8.295);
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if (getprop("/instrumentation/airspeed-indicator/indicated-mach") >= 0.5) {
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me["ASI_mach_decimal"].show();
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me["ASI_mach"].show();
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} else {
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me["ASI_mach_decimal"].hide();
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me["ASI_mach"].hide();
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}
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if (getprop("/instrumentation/airspeed-indicator/indicated-mach") >= 0.999) {
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me["ASI_mach"].setText("99");
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} else {
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me["ASI_mach"].setText(sprintf("%2.0f", getprop("/instrumentation/airspeed-indicator/indicated-mach") * 100));
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}
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# Attitude
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pitch = getprop("/orientation/pitch-deg") or 0;
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roll = getprop("/orientation/roll-deg") or 0;
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me.AI_horizon_trans.setTranslation(0, pitch * 16.74);
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me.AI_horizon_rot.setRotation(-roll * D2R, me["AI_center"].getCenter());
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me["AI_slipskid"].setTranslation(math.clamp(getprop("/instrumentation/slip-skid-ball/indicated-slip-skid"), -7, 7) * -15, 0);
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me["AI_bank"].setRotation(-roll * D2R);
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# Altitude
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me.altitude = getprop("/instrumentation/altimeter/indicated-altitude-ft");
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me.altOffset = me.altitude / 500 - int(me.altitude / 500);
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me.middleAltText = roundaboutAlt(me.altitude / 100);
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me.middleAltOffset = nil;
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if (me.altOffset > 0.5) {
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me.middleAltOffset = -(me.altOffset - 1) * 258.5528;
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} else {
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me.middleAltOffset = -me.altOffset * 258.5528;
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}
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me["ALT_scale"].setTranslation(0, -me.middleAltOffset);
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me["ALT_scale"].update();
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me["ALT_five"].setText(sprintf("%03d", abs(me.middleAltText+10)));
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me["ALT_four"].setText(sprintf("%03d", abs(me.middleAltText+5)));
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me["ALT_three"].setText(sprintf("%03d", abs(me.middleAltText)));
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me["ALT_two"].setText(sprintf("%03d", abs(me.middleAltText-5)));
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me["ALT_one"].setText(sprintf("%03d", abs(me.middleAltText-10)));
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me["ALT_digits"].setText(sprintf("%s", getprop("/instrumentation/altimeter/indicated-altitude-ft-pfd")));
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me["ALT_meters"].setText(sprintf("%5.0f", getprop("/instrumentation/altimeter/indicated-altitude-ft") * 0.3048));
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altTens = num(right(sprintf("%02d", getprop("/instrumentation/altimeter/indicated-altitude-ft")), 2));
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me["ALT_tens"].setTranslation(0, altTens * 3.16);
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# QNH
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if (getprop("/modes/altimeter/std") == 1) {
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me["QNH_setting"].hide();
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me["QNH_std"].show();
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} else {
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me["QNH_setting"].setText(sprintf("%4.0f", getprop("/instrumentation/altimeter/setting-hpa")) ~ "/" ~ sprintf("%2.2f", getprop("/instrumentation/altimeter/setting-inhg")));
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me["QNH_setting"].show();
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me["QNH_std"].hide();
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}
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},
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};
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setlistener("sim/signals/fdm-initialized", func {
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IESI_display = canvas.new({
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"name": "IESI",
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"size": [1024, 1024],
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"view": [1024, 1024],
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"mipmapping": 1
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});
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IESI_display.addPlacement({"node": "iesi.screen"});
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var group_IESI = IESI_display.createGroup();
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IESI = canvas_IESI.new(group_IESI, "Aircraft/IDG-A32X/Models/Instruments/IESI/res/iesi.svg");
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IESI_update.start();
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});
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var IESI_update = maketimer(0.07, func {
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canvas_IESI_base.update();
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});
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var showIESI = func {
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var dlg = canvas.Window.new([256, 256], "dialog").set("resize", 1);
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dlg.setCanvas(IESI_display);
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}
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var roundabout = func(x) {
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var y = x - int(x);
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return y < 0.5 ? int(x) : 1 + int(x);
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};
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var roundaboutAlt = func(x) {
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var y = x * 0.2 - int(x * 0.2);
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return y < 0.5 ? 5 * int(x*0.2) : 5 + 5 * int(x*0.2);
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};
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