234 lines
7.6 KiB
Text
234 lines
7.6 KiB
Text
# res2str
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# =============================================================================
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# Helper function for canvas_livery
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# Returns the Nk version for the given resolution
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var res2str = func(resolution) {
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if (resolution == 1024) {
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return "1k";
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}
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if (resolution == 2048) {
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return "2k";
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}
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if (resolution == 4096) {
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return "4k";
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}
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if (resolution == 8192) {
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return "8k";
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}
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if (resolution == 16384) {
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return "16k";
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}
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return nil;
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};
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# findTexByRes
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# =============================================================================
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# Helper function for canvas_livery
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# Looks for the largest available livery texture in resolution equal or smaller
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# than the given limit
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var findTexByRes = func(path, file, maxRes) {
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res = maxRes;
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checkFile = os.path.new(getprop("/sim/aircraft-dir") ~ "/" ~ path);
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while (res >= 1024) {
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checkFile.set(getprop("/sim/aircraft-dir") ~ "/" ~ path ~ "/" ~ res2str(res) ~ "/" ~ file);
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if (checkFile.isFile()) {
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return res2str(res);
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}
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res = res / 2;
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}
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print("No suiting texture found");
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return nil;
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};
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# canvas_livery
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# =============================================================================
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# Class for Canvas based liveries
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#
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var canvas_livery = {
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init: func(dir, nameprop = "sim/model/livery/name", sortprop = nil, resolution=4096) {
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var m = { parents: [canvas_livery, gui.OverlaySelector.new("Select Livery", dir, nameprop,
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sortprop, "sim/model/livery/file")] };
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m.dialog = m.parents[1];
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m.liveriesdir = dir;
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m.resolution = resolution;
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m.targets = {};
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return m;
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},
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setResolution: func(resolution) {
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},
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createTarget: func(name, objects, property, defLiv, resolution=4096) {
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me.targets[name] = {
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canvas: nil,
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layers: {},
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groups: {},
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listener: nil,
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defaultLiv: defLiv,
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resolution: resolution,
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};
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maxRes = getprop("/sim/model/livery/max-resolution");
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if (resolution > maxRes) {
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resolution = maxRes;
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me.targets[name].resolution = maxRes;
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}
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# Make sure we never load too large textures
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maxSupportedRes = getprop("/sim/rendering/max-texture-size");
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if (resolution > maxSupportedRes) {
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resolution = maxSupportedRes;
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me.targets[name].resolution = maxSupportedRes;
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}
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var (major, minor, patch) = split(".", getprop("/sim/version/flightgear"));
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if (num(major) == 2020 and num(minor) < 4) {
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me.targets[name].canvas = canvas.new({
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"name": name,
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"size": [resolution, resolution],
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"view": [resolution, resolution],
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"mipmapping": 1,
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});
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} else {
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me.targets[name].canvas = canvas.new({
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"name": name,
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"size": [resolution, resolution],
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"view": [resolution, resolution],
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"mipmapping": 1,
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"anisotropy": 32.0
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});
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}
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foreach (var object; objects) {
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me.targets[name].canvas.addPlacement({"node": object});
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}
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me.targets[name].groups["base"] = me.targets[name].canvas.createGroup("base");
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var livery = "";
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resStr = findTexByRes(me.liveriesdir, getprop(property), resolution);
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if (resStr == nil) {
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livery = me.targets[name].defaultLiv;
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}
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else
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{
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livery = me.liveriesdir ~ "/" ~ resStr ~ "/" ~ getprop(property)
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}
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me.targets[name].layers["base"] = me.targets[name].groups["base"].createChild("image").setFile(livery).setSize(resolution,resolution);
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me.targets[name].listener = setlistener(property, func(property) {
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resStr = findTexByRes(me.liveriesdir, property.getValue(), resolution);
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if (resStr == nil) {
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return nil;
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}
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me.targets[name].groups["base"].removeAllChildren();
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me.targets[name].layers["base"] = me.targets[name].groups["base"].createChild("image").setFile(me.liveriesdir ~ "/" ~ resStr ~ "/" ~ property.getValue()).setSize(resolution,resolution);
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});
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},
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addLayer: func(target, name, file) {
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me.targets[target].groups[name] = me.targets[target].canvas.createGroup(name);
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me.targets[target].layers[name] = me.targets[target].groups[name].createChild("image").setFile(file).setSize(me.targets[target].resolution, me.targets[target].resolution);
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},
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removeLayer: func(target, name) {
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me.targets[target].layers[name].removeAllChildren();
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me.targets[target].layers[name] = nil;
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},
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showLayer: func(target, name) {
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me.targets[target].layers[name].show();
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},
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hideLayer: func(target, name) {
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me.targets[target].layers[name].hide();
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},
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};
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# canvas_livery_update
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# =============================================================================
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# Class for Canvas based liveries
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#
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var canvas_livery_update = {
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init: func(liveriesdir, module_id, interval = 10.01, callback = nil, resolution=4096) {
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var m = { parents: [canvas_livery_update, overlay_update.new()] };
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m.parents[1].add(liveriesdir, "sim/model/livery/file", callback);
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m.parents[1].interval = interval;
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m.liveriesdir = liveriesdir;
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m.resolution = resolution;
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m.targets = {};
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m.module_id = module_id;
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return m;
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},
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setResolution: func(resolution) {
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},
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createTarget: func(name, objects, property, resolution=4096) {
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me.targets[name] = {
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canvas: nil,
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layers: {},
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groups: {},
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listener: nil,
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resolution: resolution,
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};
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maxRes = getprop("/sim/model/livery/max-resolution");
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if (resolution > maxRes) {
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resolution = maxRes;
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me.targets[name].resolution = maxRes;
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}
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# Make sure we never load too large textures
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maxSupportedRes = getprop("/sim/rendering/max-texture-size");
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if (resolution > maxSupportedRes) {
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resolution = maxSupportedRes;
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me.targets[name].resolution = maxSupportedRes;
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}
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var (major, minor, patch) = split(".", getprop("/sim/version/flightgear"));
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if (num(major) == 2020 and num(minor) < 4) {
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me.targets[name].canvas = canvas.new({
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"name": name,
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"size": [resolution, resolution],
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"view": [resolution, resolution],
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"mipmapping": 1,
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});
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} else {
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me.targets[name].canvas = canvas.new({
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"name": name,
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"size": [resolution, resolution],
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"view": [resolution, resolution],
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"mipmapping": 1,
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"anisotropy": 32.0
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});
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}
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foreach (var object; objects) {
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me.targets[name].canvas.addPlacement({"module-id": me.module_id, "type": "scenery-object", "node": object});
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}
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me.targets[name].groups["base"] = me.targets[name].canvas.createGroup("base");
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var livery = "";
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resStr = findTexByRes(me.liveriesdir, getprop(property), resolution);
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if (resStr == nil) {
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livery = me.targets[name].defaultLiv;
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}
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else
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{
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livery = me.liveriesdir ~ "/" ~ resStr ~ "/" ~ getprop(property)
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}
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me.targets[name].layers["base"] = me.targets[name].groups["base"].createChild("image").setFile(me.liveriesdir ~ "/" ~ resStr ~ "/" ~ getprop(property)).setSize(resolution,resolution);
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me.targets[name].listener = setlistener("/ai/models/multiplayer[" ~ me.module_id ~ "]/" ~ property, func(property) {
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resStr = findTexByRes(me.liveriesdir, property.getValue(), resolution);
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if (resStr == nil) {
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return nil;
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}
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me.targets[name].groups["base"].removeAllChildren();
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me.targets[name].layers["base"] = me.targets[name].groups["base"].createChild("image").setFile(me.liveriesdir ~ "/" ~ resStr ~ "/" ~ property.getValue()).setSize(resolution,resolution);
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});
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},
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addLayer: func(target, name, file) {
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me.targets[target].groups[name] = me.targets[target].canvas.createGroup(name);
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me.targets[target].layers[name] = me.targets[target].groups[name].createChild("image").setFile(file).setSize(me.targets[target].resolution, me.targets[target].resolution);
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},
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removeLayer: func(target, name) {
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me.targets[target].layers[name].removeAllChildren();
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me.targets[target].layers[name] = nil;
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},
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showLayer: func(target, name) {
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me.targets[target].layers[name].show();
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},
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hideLayer: func(target, name) {
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me.targets[target].layers[name].hide();
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},
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stop: func {
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me.parents[1].stop();
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},
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};
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