56 lines
1.5 KiB
Haxe
56 lines
1.5 KiB
Haxe
package funkin.scripting;
|
|
|
|
import hscript.Expr.Error;
|
|
import openfl.Assets;
|
|
import hscript.*;
|
|
|
|
class HScript extends Script {
|
|
var interp:Interp;
|
|
var expr:Expr;
|
|
|
|
public override function onCreate(path:String) {
|
|
super.onCreate(path);
|
|
|
|
interp = new Interp();
|
|
|
|
var code:String = Assets.getText(path);
|
|
var parser = new hscript.Parser();
|
|
parser.allowJSON = parser.allowMetadata = parser.allowTypes = true;
|
|
// interp.errorHandler = _errorHandler;
|
|
try {
|
|
expr = parser.parseString(code, fileName);
|
|
} catch(e) {
|
|
return;
|
|
}
|
|
}
|
|
|
|
private function _errorHandler(error:Error) {
|
|
this.error('$fileName:${error.line}: ${error.toString()}');
|
|
}
|
|
|
|
public override function setParent(parent:Dynamic) {
|
|
interp.scriptObject = parent;
|
|
}
|
|
|
|
public override function onLoad() {
|
|
if (expr != null) interp.execute(expr);
|
|
}
|
|
|
|
private override function onCall(funcName:String, parameters:Array<Dynamic>):Dynamic {
|
|
if (interp == null) return null;
|
|
|
|
var func = interp.variables.get(funcName);
|
|
if (Reflect.isFunction(func))
|
|
return (parameters != null && parameters.length > 0) ? Reflect.callMethod(null, func, parameters) : func();
|
|
|
|
return null;
|
|
}
|
|
|
|
public override function get(val:String):Dynamic {
|
|
return interp.variables.get(val);
|
|
}
|
|
|
|
public override function set(val:String, value:Dynamic) {
|
|
interp.variables.set(val, value);
|
|
}
|
|
} |