|
public static CreateContext ( ) : |
||
| return | ||
public override bool TrySetMember(SetMemberBinder binder, object value)
{
try
{
var prop = GetProperty(binder.Name);
if (prop != null && prop.Setter != null)
{
using (var ctx = ScriptEngine.CreateContext())
{
ctx.ContextInfo = objectType.Name + "::" + prop.Setter.Name;
ctx.Prepare(prop.Setter);
ctx.SetObject(thisptr);
ctx.SetArg(0, value);
ctx.Execute();
return(true);
}
}
var field = GetField(binder.Name);
if (field != null)
{
ScriptEngine.SetVariable(thisptr + field.Offset, field.TypeId, value);
return(true);
}
ScriptEngine.Log("Unable to set member '{0}' on object of type '{1}'.", binder.Name, objectType.Name);
return(false);
}
catch (Exception ex)
{
ScriptEngine.Log("Exception caught while getting object member: {0}.", ex.Message);
return(false);
}
}
public override bool TryInvokeMember(InvokeMemberBinder binder, object[] args, out object result)
{
try
{
var func = GetFunction(binder.Name);
if (func != null)
{
using (var ctx = ScriptEngine.CreateContext())
{
ctx.ContextInfo = Name + "@" + binder.Name;
ctx.Prepare(func);
uint pos = 0;
foreach (var arg in args)
{
ctx.SetArg(pos++, arg);
}
ctx.Execute();
result = ctx.GetResult(func.ReturnTypeId);
return(true);
}
}
else
{
ScriptEngine.Log("Unable to fetch global function: '{0}' from module '{1}'. Maybe it's overloaded?", Name);
result = null;
return(false);
}
}
catch (Exception ex)
{
ScriptEngine.Log("Exception caught while calling into AngelScript runtime: {0}.", ex.Message);
result = null;
return(false);
}
}
