internal static EncoderParameters ConvertFromMemory(IntPtr memory)
{
if (memory == IntPtr.Zero)
{
throw SafeNativeMethods.Gdip.StatusException(SafeNativeMethods.Gdip.InvalidParameter);
}
int count = Marshal.ReadIntPtr(memory).ToInt32();
EncoderParameters p = new EncoderParameters(count);
int size = Marshal.SizeOf(typeof(EncoderParameter));
long arrayOffset = (long)memory + Marshal.SizeOf(typeof(IntPtr));
IntSecurity.UnmanagedCode.Assert();
try {
for (int i = 0; i < count; i++)
{
Guid guid = (Guid)UnsafeNativeMethods.PtrToStructure((IntPtr)(i * size + arrayOffset), typeof(Guid));
int numberOfValues = Marshal.ReadInt32((IntPtr)(i * size + arrayOffset + 16));
EncoderParameterValueType type = (EncoderParameterValueType)Marshal.ReadInt32((IntPtr)(i * size + arrayOffset + 20));
IntPtr value = Marshal.ReadIntPtr((IntPtr)(i * size + arrayOffset + 24));
p.param[i] = new EncoderParameter(new Encoder(guid), numberOfValues, type, value);
}
}
finally {
System.Security.CodeAccessPermission.RevertAssert();
}
return(p);
}
public void PrintLastException(INTPTR ctx)
{
return;
INTPTR p = M.ReadIntPtr(lastException);
if (p != INTPTR.Zero)
{
JSDLL.JSType t = JSDLL.JSType.kJSTypeUndefined;
t = JSDLL.JSValueGetType(ctx, p);
if (t != JSDLL.JSType.kJSTypeUndefined)
{
print(t.ToString());
if (t != JSDLL.JSType.kJSTypeNull)
{
var eStr = JSDLL.JSValueToStringCopy(ctx, p, lastException);
var eStrPtr = JSDLL.JSStringGetCharactersPtr(eStr);
var eStrLen = JSDLL.JSStringGetLength(eStr);
var eString = M.PtrToStringAuto(eStrPtr, eStrLen);
print(eString);
}
}
}
M.WriteIntPtr(lastException, INTPTR.Zero);
}
public void BindTypes()
{
M.WriteIntPtr(lastException, INTPTR.Zero);
var gobj = JSDLL.JSContextGetGlobalObject(gtx);
System.Reflection.BindingFlags bindingFlags = BindingFlags.Instance | BindingFlags.Public | BindingFlags.Static | BindingFlags.IgnoreCase;
JSDLL.JSClassDefinition CommonClass = new JSDLL.JSClassDefinition()
{
Attributes = JSDLL.JSClassAttributes.kJSClassAttributeNoAutomaticPrototype,
ClassName = "CommonClass"
};
System.Type type = typeof(UnityEngine.GameObject);
INTPTR clz = INTPTR.Zero;
var nodes = type.FullName.Split('.');
CommonClass.ClassName = nodes[nodes.Length - 1];
INTPTR obj = gobj;
for (int i = 0, count = nodes.Length; i < count - 1; i++)
{
bool hasProperty = false;
var node = nodes[i];
INTPTR propertyNamePtr = JSDLL.JSStringCreateWithUTF8CString(node);
hasProperty = JSDLL.JSObjectHasProperty(gtx, obj, propertyNamePtr);
if (!hasProperty)
{
var o = JSDLL.JSObjectMake(gtx, JSDLL.JSClassCreate(ref DefaultClz), INTPTR.Zero);
JSDLL.JSObjectSetProperty(gtx, obj, propertyNamePtr, o, JSDLL.JSPropertyAttributes.kJSPropertyAttributeNone, lastException);
obj = o;
}
else
{
obj = JSDLL.JSObjectGetProperty(gtx, obj, propertyNamePtr, lastException);
}
}
var constructors = type.GetConstructors(bindingFlags);
foreach (var c in constructors)
{
if (c.GetParameters().Length == 1)
{
CommonClass.callAsConstructor = delegate(INTPTR ctx, INTPTR constructor, INT argumentCount, INTPTR arguments, INTPTR exception)
{
print("Constructor fun called...");
logHandle.text.text = "Constructor fun called...";
//c.Invoke(new object[] { M.PtrToStringAuto(JSStringGetCharactersPtr(arguments)) });
var arg = M.ReadIntPtr(arguments, 0);
var jsStr = JSDLL.JSValueToStringCopy(gtx, arg, lastException);
var jsStrLen = JSDLL.JSStringGetLength(jsStr);
var charPtr = JSDLL.JSStringGetCharactersPtr(jsStr);
string gName = M.PtrToStringUni(charPtr, jsStrLen);
print(gName);
logHandle.text1.text = gName;
var go = new GameObject(gName);
var t = type;
var cz = bindedClaz[t];
var o = JSDLL.JSObjectMake(gtx, cz, INTPTR.Zero);
cachedObject[go.GetHashCode()] = go;
var goValue = JSDLL.JSValueMakeNumber(gtx, go.GetHashCode());
//var goHandle = System.Runtime.InteropServices.GCHandle.Alloc(go, System.Runtime.InteropServices.GCHandleType.Weak);
//var goPtr = System.Runtime.InteropServices.GCHandle.ToIntPtr(goHandle);
//var goValue = JSValueMakeNumber(gtx, goPtr.ToInt64());
//var hr = new System.Runtime.InteropServices.HandleRef(go, goPtr);
//print("handleRef addr:" + ((INTPTR)hr).ToInt64());
JSDLL.JSObjectSetProperty(gtx, o, JSDLL.JSStringCreateWithUTF8CString("TargetRefId"), goValue, JSDLL.JSPropertyAttributes.kJSPropertyAttributeNone, lastException);
print(o.ToInt32());
logHandle.text2.text = o.ToInt32().ToString();
//print(goPtr.ToInt32());
return(o);
};
CommonClass.finalize = delegate(INTPTR objPtr)
{
print("On finalize...");
//var targetRefId = JSObjectGetProperty(gtx, objPtr, JSStringCreateWithUTF8CString("TargetRefId"), lastException);
//var gcHandle = System.Runtime.InteropServices.GCHandle.FromIntPtr(targetRefId);
//gcHandle.Free();
};
}
}
bindedDef[type] = CommonClass;
clz = JSDLL.JSClassCreate(ref CommonClass);
bindedClaz[type] = clz;
var obj1 = JSDLL.JSObjectMake(gtx, clz, INTPTR.Zero);
JSDLL.JSValueProtect(gtx, obj1);
JSDLL.JSObjectSetProperty(gtx, obj, JSDLL.JSStringCreateWithUTF8CString(CommonClass.ClassName), obj1, JSDLL.JSPropertyAttributes.kJSPropertyAttributeReadOnly, lastException);
JSDLL.JSValueUnprotect(gtx, obj1);
var fun = JSDLL.JSObjectMakeFunctionWithCallback(gtx, JSDLL.JSStringCreateWithUTF8CString("Print"), delegate(INTPTR ctx, INTPTR function, INTPTR thisObject, INT argumentCount, INTPTR arguments, INTPTR exception)
{
//var jsErrStr = JSValueMakeString(gtx, JSStringCreateWithUTF8CString("TestError throw exception from c# to js"));
//var err = JSObjectMakeError(gtx, 1, new INTPTR[1] { jsErrStr }, lastException);
//M.WriteIntPtr(exception, err);
var res = JSDLL.JSValueMakeString(gtx, JSDLL.JSStringCreateWithUTF8CString("hello"));
string txt = "Function fun called...";
print(txt);
logHandle.text.text = txt;
return(res);
});
var funPrintGoName = JSDLL.JSObjectMakeFunctionWithCallback(gtx, JSDLL.JSStringCreateWithUTF8CString("PrintGo"), delegate(INTPTR ctx, INTPTR function, INTPTR thisObject, INT argumentCount, INTPTR arguments, INTPTR exception)
{
if (argumentCount == 1)
{
var arg = M.ReadIntPtr(arguments, 0);
print(arg.ToInt32());
var o = JSDLL.JSValueToObject(gtx, arg, lastException);
if (o != null)
{
var targetRefId = JSDLL.JSObjectGetProperty(gtx, o, JSDLL.JSStringCreateWithUTF8CString("TargetRefId"), lastException);
int hashCode = (int)targetRefId;//(int)JSValueToNumber(gtx,targetRefId, lastException);
GameObject go = null;
if (cachedObject.ContainsKey(hashCode))
{
go = cachedObject[hashCode] as GameObject;
}
//var targetRefId = JSObjectGetProperty(gtx, o, JSStringCreateWithUTF8CString("TargetRefId"), lastException);
//var targetGcHandle = System.Runtime.InteropServices.GCHandle.FromIntPtr(targetRefId);
//var go = targetGcHandle.Target as GameObject;\
string txt = "go Name:" + go.name;
print(txt);
logHandle.text1.text = txt;
}
}
return(INTPTR.Zero);
});
//var fun1 = JSObjectMakeFunctionWithCallback(gtx, JSStringCreateWithUTF8CString("Print1"), delegate (INTPTR ctx, INTPTR function, INTPTR thisObject, INT argumentCount, INTPTR arguments, INTPTR exception)
//{
// var res = JSValueMakeString(gtx, JSStringCreateWithUTF8CString("hello"));
// print("Function fun1 called...");
// return res;
//});
PrintLastException(gtx);
JSDLL.JSObjectSetProperty(gtx, gobj, JSDLL.JSStringCreateWithUTF8CString("Print"), fun, JSDLL.JSPropertyAttributes.kJSPropertyAttributeNone, lastException);
JSDLL.JSObjectSetProperty(gtx, gobj, JSDLL.JSStringCreateWithUTF8CString("PrintGo"), funPrintGoName, JSDLL.JSPropertyAttributes.kJSPropertyAttributeNone, lastException);
PrintLastException(gtx);
}