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-rw-r--r--modules/mono/glue/Managed/Files/Array.cs196
-rw-r--r--modules/mono/glue/Managed/Files/Dictionary.cs258
-rw-r--r--modules/mono/glue/Managed/Files/DynamicObject.cs213
-rw-r--r--modules/mono/glue/Managed/Files/GD.cs16
-rw-r--r--modules/mono/glue/Managed/Files/MarshalUtils.cs60
-rw-r--r--modules/mono/glue/Managed/Files/Mathf.cs10
-rw-r--r--modules/mono/glue/Managed/Files/Object.base.cs28
-rw-r--r--modules/mono/glue/Managed/Files/Vector2.cs5
-rw-r--r--modules/mono/glue/Managed/Files/Vector3.cs5
9 files changed, 560 insertions, 231 deletions
diff --git a/modules/mono/glue/Managed/Files/Array.cs b/modules/mono/glue/Managed/Files/Array.cs
index 1ee64f3b71..2277c7bf18 100644
--- a/modules/mono/glue/Managed/Files/Array.cs
+++ b/modules/mono/glue/Managed/Files/Array.cs
@@ -28,7 +28,7 @@ namespace Godot.Collections
}
}
- public class Array : IList<object>, ICollection<object>, IEnumerable<object>, IDisposable
+ public class Array : IList, IDisposable
{
ArraySafeHandle safeHandle;
bool disposed = false;
@@ -38,6 +38,14 @@ namespace Godot.Collections
safeHandle = new ArraySafeHandle(godot_icall_Array_Ctor());
}
+ public Array(IEnumerable collection) : this()
+ {
+ if (collection == null)
+ throw new NullReferenceException($"Parameter '{nameof(collection)} cannot be null.'");
+
+ MarshalUtils.EnumerableToArray(collection, GetPtr());
+ }
+
internal Array(ArraySafeHandle handle)
{
safeHandle = handle;
@@ -56,6 +64,13 @@ namespace Godot.Collections
return safeHandle.DangerousGetHandle();
}
+ public Error Resize(int newSize)
+ {
+ return godot_icall_Array_Resize(GetPtr(), newSize);
+ }
+
+ // IDisposable
+
public void Dispose()
{
if (disposed)
@@ -70,62 +85,55 @@ namespace Godot.Collections
disposed = true;
}
+ // IList
+
+ public bool IsReadOnly => false;
+
+ public bool IsFixedSize => false;
+
public object this[int index]
{
- get
- {
- return godot_icall_Array_At(GetPtr(), index);
- }
- set
- {
- godot_icall_Array_SetAt(GetPtr(), index, value);
- }
+ get => godot_icall_Array_At(GetPtr(), index);
+ set => godot_icall_Array_SetAt(GetPtr(), index, value);
}
- public int Count
- {
- get
- {
- return godot_icall_Array_Count(GetPtr());
- }
- }
+ public int Add(object value) => godot_icall_Array_Add(GetPtr(), value);
- public bool IsReadOnly
- {
- get
- {
- return false;
- }
- }
+ public bool Contains(object value) => godot_icall_Array_Contains(GetPtr(), value);
- public void Add(object item)
- {
- godot_icall_Array_Add(GetPtr(), item);
- }
+ public void Clear() => godot_icall_Array_Clear(GetPtr());
- public void Clear()
- {
- godot_icall_Array_Clear(GetPtr());
- }
+ public int IndexOf(object value) => godot_icall_Array_IndexOf(GetPtr(), value);
- public bool Contains(object item)
- {
- return godot_icall_Array_Contains(GetPtr(), item);
- }
+ public void Insert(int index, object value) => godot_icall_Array_Insert(GetPtr(), index, value);
+
+ public void Remove(object value) => godot_icall_Array_Remove(GetPtr(), value);
+
+ public void RemoveAt(int index) => godot_icall_Array_RemoveAt(GetPtr(), index);
+
+ // ICollection
+
+ public int Count => godot_icall_Array_Count(GetPtr());
+
+ public object SyncRoot => this;
- public void CopyTo(object[] array, int arrayIndex)
+ public bool IsSynchronized => false;
+
+ public void CopyTo(System.Array array, int index)
{
if (array == null)
throw new ArgumentNullException(nameof(array), "Value cannot be null.");
- if (arrayIndex < 0)
- throw new ArgumentOutOfRangeException(nameof(arrayIndex), "Number was less than the array's lower bound in the first dimension.");
+ if (index < 0)
+ throw new ArgumentOutOfRangeException(nameof(index), "Number was less than the array's lower bound in the first dimension.");
// Internal call may throw ArgumentException
- godot_icall_Array_CopyTo(GetPtr(), array, arrayIndex);
+ godot_icall_Array_CopyTo(GetPtr(), array, index);
}
- public IEnumerator<object> GetEnumerator()
+ // IEnumerable
+
+ public IEnumerator GetEnumerator()
{
int count = Count;
@@ -135,36 +143,6 @@ namespace Godot.Collections
}
}
- public int IndexOf(object item)
- {
- return godot_icall_Array_IndexOf(GetPtr(), item);
- }
-
- public void Insert(int index, object item)
- {
- godot_icall_Array_Insert(GetPtr(), index, item);
- }
-
- public bool Remove(object item)
- {
- return godot_icall_Array_Remove(GetPtr(), item);
- }
-
- public void RemoveAt(int index)
- {
- godot_icall_Array_RemoveAt(GetPtr(), index);
- }
-
- public Error Resize(int newSize)
- {
- return godot_icall_Array_Resize(GetPtr(), newSize);
- }
-
- IEnumerator IEnumerable.GetEnumerator()
- {
- return GetEnumerator();
- }
-
[MethodImpl(MethodImplOptions.InternalCall)]
internal extern static IntPtr godot_icall_Array_Ctor();
@@ -184,7 +162,7 @@ namespace Godot.Collections
internal extern static int godot_icall_Array_Count(IntPtr ptr);
[MethodImpl(MethodImplOptions.InternalCall)]
- internal extern static void godot_icall_Array_Add(IntPtr ptr, object item);
+ internal extern static int godot_icall_Array_Add(IntPtr ptr, object item);
[MethodImpl(MethodImplOptions.InternalCall)]
internal extern static void godot_icall_Array_Clear(IntPtr ptr);
@@ -193,7 +171,7 @@ namespace Godot.Collections
internal extern static bool godot_icall_Array_Contains(IntPtr ptr, object item);
[MethodImpl(MethodImplOptions.InternalCall)]
- internal extern static void godot_icall_Array_CopyTo(IntPtr ptr, object[] array, int arrayIndex);
+ internal extern static void godot_icall_Array_CopyTo(IntPtr ptr, System.Array array, int arrayIndex);
[MethodImpl(MethodImplOptions.InternalCall)]
internal extern static int godot_icall_Array_IndexOf(IntPtr ptr, object item);
@@ -231,6 +209,14 @@ namespace Godot.Collections
objectArray = new Array();
}
+ public Array(IEnumerable<T> collection)
+ {
+ if (collection == null)
+ throw new NullReferenceException($"Parameter '{nameof(collection)} cannot be null.'");
+
+ objectArray = new Array(collection);
+ }
+
public Array(Array array)
{
objectArray = array;
@@ -246,11 +232,23 @@ namespace Godot.Collections
objectArray = new Array(handle);
}
+ internal IntPtr GetPtr()
+ {
+ return objectArray.GetPtr();
+ }
+
public static explicit operator Array(Array<T> from)
{
return from.objectArray;
}
+ public Error Resize(int newSize)
+ {
+ return objectArray.Resize(newSize);
+ }
+
+ // IList<T>
+
public T this[int index]
{
get
@@ -263,6 +261,23 @@ namespace Godot.Collections
}
}
+ public int IndexOf(T item)
+ {
+ return objectArray.IndexOf(item);
+ }
+
+ public void Insert(int index, T item)
+ {
+ objectArray.Insert(index, item);
+ }
+
+ public void RemoveAt(int index)
+ {
+ objectArray.RemoveAt(index);
+ }
+
+ // ICollection<T>
+
public int Count
{
get
@@ -317,6 +332,13 @@ namespace Godot.Collections
}
}
+ public bool Remove(T item)
+ {
+ return Array.godot_icall_Array_Remove(GetPtr(), item);
+ }
+
+ // IEnumerable<T>
+
public IEnumerator<T> GetEnumerator()
{
int count = objectArray.Count;
@@ -327,39 +349,9 @@ namespace Godot.Collections
}
}
- public int IndexOf(T item)
- {
- return objectArray.IndexOf(item);
- }
-
- public void Insert(int index, T item)
- {
- objectArray.Insert(index, item);
- }
-
- public bool Remove(T item)
- {
- return objectArray.Remove(item);
- }
-
- public void RemoveAt(int index)
- {
- objectArray.RemoveAt(index);
- }
-
- public Error Resize(int newSize)
- {
- return objectArray.Resize(newSize);
- }
-
IEnumerator IEnumerable.GetEnumerator()
{
return GetEnumerator();
}
-
- internal IntPtr GetPtr()
- {
- return objectArray.GetPtr();
- }
}
}
diff --git a/modules/mono/glue/Managed/Files/Dictionary.cs b/modules/mono/glue/Managed/Files/Dictionary.cs
index fb4521065f..af1782b79a 100644
--- a/modules/mono/glue/Managed/Files/Dictionary.cs
+++ b/modules/mono/glue/Managed/Files/Dictionary.cs
@@ -29,9 +29,7 @@ namespace Godot.Collections
}
public class Dictionary :
- IDictionary<object, object>,
- ICollection<KeyValuePair<object, object>>,
- IEnumerable<KeyValuePair<object, object>>,
+ IDictionary,
IDisposable
{
DictionarySafeHandle safeHandle;
@@ -42,6 +40,14 @@ namespace Godot.Collections
safeHandle = new DictionarySafeHandle(godot_icall_Dictionary_Ctor());
}
+ public Dictionary(IDictionary dictionary) : this()
+ {
+ if (dictionary == null)
+ throw new NullReferenceException($"Parameter '{nameof(dictionary)} cannot be null.'");
+
+ MarshalUtils.IDictionaryToDictionary(dictionary, GetPtr());
+ }
+
internal Dictionary(DictionarySafeHandle handle)
{
safeHandle = handle;
@@ -74,19 +80,9 @@ namespace Godot.Collections
disposed = true;
}
- public object this[object key]
- {
- get
- {
- return godot_icall_Dictionary_GetValue(GetPtr(), key);
- }
- set
- {
- godot_icall_Dictionary_SetValue(GetPtr(), key, value);
- }
- }
+ // IDictionary
- public ICollection<object> Keys
+ public ICollection Keys
{
get
{
@@ -95,7 +91,7 @@ namespace Godot.Collections
}
}
- public ICollection<object> Values
+ public ICollection Values
{
get
{
@@ -104,97 +100,97 @@ namespace Godot.Collections
}
}
- public int Count
- {
- get
- {
- return godot_icall_Dictionary_Count(GetPtr());
- }
- }
+ public bool IsFixedSize => false;
- public bool IsReadOnly
- {
- get
- {
- return false;
- }
- }
+ public bool IsReadOnly => false;
- public void Add(object key, object value)
+ public object this[object key]
{
- godot_icall_Dictionary_Add(GetPtr(), key, value);
+ get => godot_icall_Dictionary_GetValue(GetPtr(), key);
+ set => godot_icall_Dictionary_SetValue(GetPtr(), key, value);
}
- public void Add(KeyValuePair<object, object> item)
- {
- Add(item.Key, item.Value);
- }
+ public void Add(object key, object value) => godot_icall_Dictionary_Add(GetPtr(), key, value);
- public void Clear()
- {
- godot_icall_Dictionary_Clear(GetPtr());
- }
+ public void Clear() => godot_icall_Dictionary_Clear(GetPtr());
- public bool Contains(KeyValuePair<object, object> item)
- {
- return godot_icall_Dictionary_Contains(GetPtr(), item.Key, item.Value);
- }
+ public bool Contains(object key) => godot_icall_Dictionary_ContainsKey(GetPtr(), key);
- public bool ContainsKey(object key)
- {
- return godot_icall_Dictionary_ContainsKey(GetPtr(), key);
- }
+ public IDictionaryEnumerator GetEnumerator() => new DictionaryEnumerator(this);
+
+ public void Remove(object key) => godot_icall_Dictionary_RemoveKey(GetPtr(), key);
+
+ // ICollection
+
+ public object SyncRoot => this;
- public void CopyTo(KeyValuePair<object, object>[] array, int arrayIndex)
+ public bool IsSynchronized => false;
+
+ public int Count => godot_icall_Dictionary_Count(GetPtr());
+
+ public void CopyTo(System.Array array, int index)
{
- // TODO 3 internal calls, can reduce to 1
+ // TODO Can be done with single internal call
+
+ if (array == null)
+ throw new ArgumentNullException(nameof(array), "Value cannot be null.");
+
+ if (index < 0)
+ throw new ArgumentOutOfRangeException(nameof(index), "Number was less than the array's lower bound in the first dimension.");
+
Array keys = (Array)Keys;
Array values = (Array)Values;
int count = Count;
+ if (array.Length < (index + count))
+ throw new ArgumentException("Destination array was not long enough. Check destIndex and length, and the array's lower bounds.");
+
for (int i = 0; i < count; i++)
{
- // TODO 2 internal calls, can reduce to 1
- array[arrayIndex] = new KeyValuePair<object, object>(keys[i], values[i]);
- arrayIndex++;
+ array.SetValue(new DictionaryEntry(keys[i], values[i]), index);
+ index++;
}
}
- public IEnumerator<KeyValuePair<object, object>> GetEnumerator()
+ // IEnumerable
+
+ IEnumerator IEnumerable.GetEnumerator() => GetEnumerator();
+
+ private class DictionaryEnumerator : IDictionaryEnumerator
{
- // TODO 3 internal calls, can reduce to 1
- Array keys = (Array)Keys;
- Array values = (Array)Values;
- int count = Count;
+ Array keys;
+ Array values;
+ int count;
+ int index = -1;
- for (int i = 0; i < count; i++)
+ public DictionaryEnumerator(Dictionary dictionary)
{
- // TODO 2 internal calls, can reduce to 1
- yield return new KeyValuePair<object, object>(keys[i], values[i]);
+ // TODO 3 internal calls, can reduce to 1
+ keys = (Array)dictionary.Keys;
+ values = (Array)dictionary.Values;
+ count = dictionary.Count;
}
- }
- public bool Remove(object key)
- {
- return godot_icall_Dictionary_RemoveKey(GetPtr(), key);
- }
+ public object Current => Entry;
- public bool Remove(KeyValuePair<object, object> item)
- {
- return godot_icall_Dictionary_Remove(GetPtr(), item.Key, item.Value);
- }
+ public DictionaryEntry Entry =>
+ // TODO 2 internal calls, can reduce to 1
+ new DictionaryEntry(keys[index], values[index]);
- public bool TryGetValue(object key, out object value)
- {
- object retValue;
- bool found = godot_icall_Dictionary_TryGetValue(GetPtr(), key, out retValue);
- value = found ? retValue : default(object);
- return found;
- }
+ public object Key => Entry.Key;
- IEnumerator IEnumerable.GetEnumerator()
- {
- return GetEnumerator();
+ public object Value => Entry.Value;
+
+ public bool MoveNext()
+ {
+ index++;
+ return index < count;
+ }
+
+ public void Reset()
+ {
+ index = -1;
+ }
}
[MethodImpl(MethodImplOptions.InternalCall)]
@@ -250,9 +246,7 @@ namespace Godot.Collections
}
public class Dictionary<TKey, TValue> :
- IDictionary<TKey, TValue>,
- ICollection<KeyValuePair<TKey, TValue>>,
- IEnumerable<KeyValuePair<TKey, TValue>>
+ IDictionary<TKey, TValue>
{
Dictionary objectDict;
@@ -269,6 +263,23 @@ namespace Godot.Collections
objectDict = new Dictionary();
}
+ public Dictionary(IDictionary<TKey, TValue> dictionary)
+ {
+ objectDict = new Dictionary();
+
+ if (dictionary == null)
+ throw new NullReferenceException($"Parameter '{nameof(dictionary)} cannot be null.'");
+
+ // TODO: Can be optimized
+
+ IntPtr godotDictionaryPtr = GetPtr();
+
+ foreach (KeyValuePair<TKey, TValue> entry in dictionary)
+ {
+ Dictionary.godot_icall_Dictionary_Add(godotDictionaryPtr, entry.Key, entry.Value);
+ }
+ }
+
public Dictionary(Dictionary dictionary)
{
objectDict = dictionary;
@@ -289,6 +300,13 @@ namespace Godot.Collections
return from.objectDict;
}
+ internal IntPtr GetPtr()
+ {
+ return objectDict.GetPtr();
+ }
+
+ // IDictionary<TKey, TValue>
+
public TValue this[TKey key]
{
get
@@ -319,6 +337,31 @@ namespace Godot.Collections
}
}
+ public void Add(TKey key, TValue value)
+ {
+ objectDict.Add(key, value);
+ }
+
+ public bool ContainsKey(TKey key)
+ {
+ return objectDict.Contains(key);
+ }
+
+ public bool Remove(TKey key)
+ {
+ return Dictionary.godot_icall_Dictionary_RemoveKey(GetPtr(), key);
+ }
+
+ public bool TryGetValue(TKey key, out TValue value)
+ {
+ object retValue;
+ bool found = Dictionary.godot_icall_Dictionary_TryGetValue_Generic(GetPtr(), key, out retValue, valTypeEncoding, valTypeClass);
+ value = found ? (TValue)retValue : default(TValue);
+ return found;
+ }
+
+ // ICollection<KeyValuePair<TKey, TValue>>
+
public int Count
{
get
@@ -335,11 +378,6 @@ namespace Godot.Collections
}
}
- public void Add(TKey key, TValue value)
- {
- objectDict.Add(key, value);
- }
-
public void Add(KeyValuePair<TKey, TValue> item)
{
objectDict.Add(item.Key, item.Value);
@@ -355,18 +393,22 @@ namespace Godot.Collections
return objectDict.Contains(new KeyValuePair<object, object>(item.Key, item.Value));
}
- public bool ContainsKey(TKey key)
- {
- return objectDict.ContainsKey(key);
- }
-
public void CopyTo(KeyValuePair<TKey, TValue>[] array, int arrayIndex)
{
+ if (array == null)
+ throw new ArgumentNullException(nameof(array), "Value cannot be null.");
+
+ if (arrayIndex < 0)
+ throw new ArgumentOutOfRangeException(nameof(arrayIndex), "Number was less than the array's lower bound in the first dimension.");
+
// TODO 3 internal calls, can reduce to 1
Array<TKey> keys = (Array<TKey>)Keys;
Array<TValue> values = (Array<TValue>)Values;
int count = Count;
+ if (array.Length < (arrayIndex + count))
+ throw new ArgumentException("Destination array was not long enough. Check destIndex and length, and the array's lower bounds.");
+
for (int i = 0; i < count; i++)
{
// TODO 2 internal calls, can reduce to 1
@@ -375,6 +417,13 @@ namespace Godot.Collections
}
}
+ public bool Remove(KeyValuePair<TKey, TValue> item)
+ {
+ return Dictionary.godot_icall_Dictionary_Remove(GetPtr(), item.Key, item.Value); ;
+ }
+
+ // IEnumerable<KeyValuePair<TKey, TValue>>
+
public IEnumerator<KeyValuePair<TKey, TValue>> GetEnumerator()
{
// TODO 3 internal calls, can reduce to 1
@@ -389,32 +438,9 @@ namespace Godot.Collections
}
}
- public bool Remove(TKey key)
- {
- return objectDict.Remove(key);
- }
-
- public bool Remove(KeyValuePair<TKey, TValue> item)
- {
- return objectDict.Remove(new KeyValuePair<object, object>(item.Key, item.Value));
- }
-
- public bool TryGetValue(TKey key, out TValue value)
- {
- object retValue;
- bool found = Dictionary.godot_icall_Dictionary_TryGetValue_Generic(GetPtr(), key, out retValue, valTypeEncoding, valTypeClass);
- value = found ? (TValue)retValue : default(TValue);
- return found;
- }
-
IEnumerator IEnumerable.GetEnumerator()
{
return GetEnumerator();
}
-
- internal IntPtr GetPtr()
- {
- return objectDict.GetPtr();
- }
}
}
diff --git a/modules/mono/glue/Managed/Files/DynamicObject.cs b/modules/mono/glue/Managed/Files/DynamicObject.cs
new file mode 100644
index 0000000000..9504415664
--- /dev/null
+++ b/modules/mono/glue/Managed/Files/DynamicObject.cs
@@ -0,0 +1,213 @@
+
+using System;
+using System.Collections.Generic;
+using System.Dynamic;
+using System.Linq.Expressions;
+using System.Runtime.CompilerServices;
+
+namespace Godot
+{
+ /// <summary>
+ /// Represents an <see cref="Godot.Object"/> whose members can be dynamically accessed at runtime through the Variant API.
+ /// </summary>
+ /// <remarks>
+ /// <para>
+ /// The <see cref="Godot.DynamicGodotObject"/> class enables access to the Variant
+ /// members of a <see cref="Godot.Object"/> instance at runtime.
+ /// </para>
+ /// <para>
+ /// This allows accessing the class members using their original names in the engine as well as the members from the
+ /// script attached to the <see cref="Godot.Object"/>, regardless of the scripting language it was written in.
+ /// </para>
+ /// </remarks>
+ /// <example>
+ /// This sample shows how to use <see cref="Godot.DynamicGodotObject"/> to dynamically access the engine members of a <see cref="Godot.Object"/>.
+ /// <code>
+ /// dynamic sprite = GetNode("Sprite").DynamicGodotObject;
+ /// sprite.add_child(this);
+ ///
+ /// if ((sprite.hframes * sprite.vframes) > 0)
+ /// sprite.frame = 0;
+ /// </code>
+ /// </example>
+ /// <example>
+ /// This sample shows how to use <see cref="Godot.DynamicGodotObject"/> to dynamically access the members of the script attached to a <see cref="Godot.Object"/>.
+ /// <code>
+ /// dynamic childNode = GetNode("ChildNode").DynamicGodotObject;
+ ///
+ /// if (childNode.print_allowed)
+ /// {
+ /// childNode.message = "Hello from C#";
+ /// childNode.print_message(3);
+ /// }
+ /// </code>
+ /// The <c>ChildNode</c> node has the following GDScript script attached:
+ /// <code>
+ /// // # ChildNode.gd
+ /// // var print_allowed = true
+ /// // var message = ""
+ /// //
+ /// // func print_message(times):
+ /// // for i in times:
+ /// // print(message)
+ /// </code>
+ /// </example>
+ public class DynamicGodotObject : DynamicObject
+ {
+ /// <summary>
+ /// Gets the <see cref="Godot.Object"/> associated with this <see cref="Godot.DynamicGodotObject"/>.
+ /// </summary>
+ public Object Value { get; }
+
+ /// <summary>
+ /// Initializes a new instance of the <see cref="Godot.DynamicGodotObject"/> class.
+ /// </summary>
+ /// <param name="godotObject">
+ /// The <see cref="Godot.Object"/> that will be associated with this <see cref="Godot.DynamicGodotObject"/>.
+ /// </param>
+ /// <exception cref="System.ArgumentNullException">
+ /// Thrown when the <paramref name="godotObject"/> parameter is null.
+ /// </exception>
+ public DynamicGodotObject(Object godotObject)
+ {
+ if (godotObject == null)
+ throw new ArgumentNullException(nameof(godotObject));
+
+ this.Value = godotObject;
+ }
+
+ public override IEnumerable<string> GetDynamicMemberNames()
+ {
+ return godot_icall_DynamicGodotObject_SetMemberList(Object.GetPtr(Value));
+ }
+
+ public override bool TryBinaryOperation(BinaryOperationBinder binder, object arg, out object result)
+ {
+ switch (binder.Operation)
+ {
+ case ExpressionType.Equal:
+ case ExpressionType.NotEqual:
+ if (binder.ReturnType == typeof(bool) || binder.ReturnType.IsAssignableFrom(typeof(bool)))
+ {
+ if (arg == null)
+ {
+ bool boolResult = Object.IsInstanceValid(Value);
+
+ if (binder.Operation == ExpressionType.Equal)
+ boolResult = !boolResult;
+
+ result = boolResult;
+ return true;
+ }
+
+ if (arg is Object other)
+ {
+ bool boolResult = (Value == other);
+
+ if (binder.Operation == ExpressionType.NotEqual)
+ boolResult = !boolResult;
+
+ result = boolResult;
+ return true;
+ }
+ }
+
+ break;
+ default:
+ // We're not implementing operators <, <=, >, and >= (LessThan, LessThanOrEqual, GreaterThan, GreaterThanOrEqual).
+ // These are used on the actual pointers in variant_op.cpp. It's better to let the user do that explicitly.
+ break;
+ }
+
+ return base.TryBinaryOperation(binder, arg, out result);
+ }
+
+ public override bool TryConvert(ConvertBinder binder, out object result)
+ {
+ if (binder.Type == typeof(Object))
+ {
+ result = Value;
+ return true;
+ }
+
+ if (typeof(Object).IsAssignableFrom(binder.Type))
+ {
+ // Throws InvalidCastException when the cast fails
+ result = Convert.ChangeType(Value, binder.Type);
+ return true;
+ }
+
+ return base.TryConvert(binder, out result);
+ }
+
+ public override bool TryGetIndex(GetIndexBinder binder, object[] indexes, out object result)
+ {
+ if (indexes.Length == 1)
+ {
+ if (indexes[0] is string name)
+ {
+ return godot_icall_DynamicGodotObject_GetMember(Object.GetPtr(Value), name, out result);
+ }
+ }
+
+ return base.TryGetIndex(binder, indexes, out result);
+ }
+
+ public override bool TryGetMember(GetMemberBinder binder, out object result)
+ {
+ return godot_icall_DynamicGodotObject_GetMember(Object.GetPtr(Value), binder.Name, out result);
+ }
+
+ public override bool TryInvokeMember(InvokeMemberBinder binder, object[] args, out object result)
+ {
+ return godot_icall_DynamicGodotObject_InvokeMember(Object.GetPtr(Value), binder.Name, args, out result);
+ }
+
+ public override bool TrySetIndex(SetIndexBinder binder, object[] indexes, object value)
+ {
+ if (indexes.Length == 1)
+ {
+ if (indexes[0] is string name)
+ {
+ return godot_icall_DynamicGodotObject_SetMember(Object.GetPtr(Value), name, value);
+ }
+ }
+
+ return base.TrySetIndex(binder, indexes, value);
+ }
+
+ public override bool TrySetMember(SetMemberBinder binder, object value)
+ {
+ return godot_icall_DynamicGodotObject_SetMember(Object.GetPtr(Value), binder.Name, value);
+ }
+
+ [MethodImpl(MethodImplOptions.InternalCall)]
+ internal extern static string[] godot_icall_DynamicGodotObject_SetMemberList(IntPtr godotObject);
+
+ [MethodImpl(MethodImplOptions.InternalCall)]
+ internal extern static bool godot_icall_DynamicGodotObject_InvokeMember(IntPtr godotObject, string name, object[] args, out object result);
+
+ [MethodImpl(MethodImplOptions.InternalCall)]
+ internal extern static bool godot_icall_DynamicGodotObject_GetMember(IntPtr godotObject, string name, out object result);
+
+ [MethodImpl(MethodImplOptions.InternalCall)]
+ internal extern static bool godot_icall_DynamicGodotObject_SetMember(IntPtr godotObject, string name, object value);
+
+ #region We don't override these methods
+
+ // Looks like this is not usable from C#
+ //public override bool TryCreateInstance(CreateInstanceBinder binder, object[] args, out object result);
+
+ // Object members cannot be deleted
+ //public override bool TryDeleteIndex(DeleteIndexBinder binder, object[] indexes);
+ //public override bool TryDeleteMember(DeleteMemberBinder binder);
+
+ // Invokation on the object itself, e.g.: obj(param)
+ //public override bool TryInvoke(InvokeBinder binder, object[] args, out object result);
+
+ // No unnary operations to handle
+ //public override bool TryUnaryOperation(UnaryOperationBinder binder, out object result);
+
+ #endregion
+ }
+}
diff --git a/modules/mono/glue/Managed/Files/GD.cs b/modules/mono/glue/Managed/Files/GD.cs
index 3afaf5d08b..d968f8a78f 100644
--- a/modules/mono/glue/Managed/Files/GD.cs
+++ b/modules/mono/glue/Managed/Files/GD.cs
@@ -13,12 +13,12 @@ namespace Godot
{
public static partial class GD
{
- public static object Bytes2Var(byte[] bytes)
+ public static object Bytes2Var(byte[] bytes, bool allow_objects = false)
{
- return godot_icall_GD_bytes2var(bytes);
+ return godot_icall_GD_bytes2var(bytes, allow_objects);
}
- public static object Convert(object what, int type)
+ public static object Convert(object what, Variant.Type type)
{
return godot_icall_GD_convert(what, type);
}
@@ -186,9 +186,9 @@ namespace Godot
return godot_icall_GD_type_exists(type);
}
- public static byte[] Var2Bytes(object var)
+ public static byte[] Var2Bytes(object var, bool full_objects = false)
{
- return godot_icall_GD_var2bytes(var);
+ return godot_icall_GD_var2bytes(var, full_objects);
}
public static string Var2Str(object var)
@@ -197,10 +197,10 @@ namespace Godot
}
[MethodImpl(MethodImplOptions.InternalCall)]
- internal extern static object godot_icall_GD_bytes2var(byte[] bytes);
+ internal extern static object godot_icall_GD_bytes2var(byte[] bytes, bool allow_objects);
[MethodImpl(MethodImplOptions.InternalCall)]
- internal extern static object godot_icall_GD_convert(object what, int type);
+ internal extern static object godot_icall_GD_convert(object what, Variant.Type type);
[MethodImpl(MethodImplOptions.InternalCall)]
internal extern static int godot_icall_GD_hash(object var);
@@ -251,7 +251,7 @@ namespace Godot
internal extern static bool godot_icall_GD_type_exists(string type);
[MethodImpl(MethodImplOptions.InternalCall)]
- internal extern static byte[] godot_icall_GD_var2bytes(object what);
+ internal extern static byte[] godot_icall_GD_var2bytes(object what, bool full_objects);
[MethodImpl(MethodImplOptions.InternalCall)]
internal extern static string godot_icall_GD_var2str(object var);
diff --git a/modules/mono/glue/Managed/Files/MarshalUtils.cs b/modules/mono/glue/Managed/Files/MarshalUtils.cs
index f7699a15bf..7e72b0edb5 100644
--- a/modules/mono/glue/Managed/Files/MarshalUtils.cs
+++ b/modules/mono/glue/Managed/Files/MarshalUtils.cs
@@ -1,18 +1,68 @@
using System;
-using Godot.Collections;
+using System.Collections;
namespace Godot
{
+ using Array = Godot.Collections.Array;
+ using Dictionary = Godot.Collections.Dictionary;
+
static class MarshalUtils
{
- static bool IsArrayGenericType(Type type)
+ static bool TypeIsGenericArray(Type type)
{
- return type.GetGenericTypeDefinition() == typeof(Array<>);
+ return type.GetGenericTypeDefinition() == typeof(Godot.Collections.Array<>);
+ }
+
+ static bool TypeIsGenericDictionary(Type type)
+ {
+ return type.GetGenericTypeDefinition() == typeof(Godot.Collections.Dictionary<,>);
+ }
+
+ static void ArrayGetElementType(Type type, out Type elementType)
+ {
+ elementType = type.GetGenericArguments()[0];
+ }
+
+ static void DictionaryGetKeyValueTypes(Type type, out Type keyType, out Type valueType)
+ {
+ var genericArgs = type.GetGenericArguments();
+
+ keyType = genericArgs[0];
+ valueType = genericArgs[1];
+ }
+
+ // TODO Add support for IEnumerable<T> and IDictionary<TKey, TValue>
+ // TODO: EnumerableToArray and IDictionaryToDictionary can be optimized
+
+ internal static void EnumerableToArray(IEnumerable enumerable, IntPtr godotArrayPtr)
+ {
+ if (enumerable is ICollection collection)
+ {
+ int count = collection.Count;
+
+ object[] tempArray = new object[count];
+ collection.CopyTo(tempArray, 0);
+
+ for (int i = 0; i < count; i++)
+ {
+ Array.godot_icall_Array_Add(godotArrayPtr, tempArray[i]);
+ }
+ }
+ else
+ {
+ foreach (object element in enumerable)
+ {
+ Array.godot_icall_Array_Add(godotArrayPtr, element);
+ }
+ }
}
- static bool IsDictionaryGenericType(Type type)
+ internal static void IDictionaryToDictionary(IDictionary dictionary, IntPtr godotDictionaryPtr)
{
- return type.GetGenericTypeDefinition() == typeof(Dictionary<, >);
+ foreach (DictionaryEntry entry in dictionary)
+ {
+ Dictionary.godot_icall_Dictionary_Add(godotDictionaryPtr, entry.Key, entry.Value);
+ }
}
}
}
diff --git a/modules/mono/glue/Managed/Files/Mathf.cs b/modules/mono/glue/Managed/Files/Mathf.cs
index 5f5de12959..a064278237 100644
--- a/modules/mono/glue/Managed/Files/Mathf.cs
+++ b/modules/mono/glue/Managed/Files/Mathf.cs
@@ -261,6 +261,16 @@ namespace Godot
return (real_t)Math.Sinh(s);
}
+ public static real_t SmoothStep(real_t from, real_t to, real_t weight)
+ {
+ if (IsEqualApprox(from, to))
+ {
+ return from;
+ }
+ real_t x = Clamp((weight - from) / (to - from), (real_t)0.0, (real_t)1.0);
+ return x * x * (3 - 2 * x);
+ }
+
public static real_t Sqrt(real_t s)
{
return (real_t)Math.Sqrt(s);
diff --git a/modules/mono/glue/Managed/Files/Object.base.cs b/modules/mono/glue/Managed/Files/Object.base.cs
index 41fc43996f..e152d56871 100644
--- a/modules/mono/glue/Managed/Files/Object.base.cs
+++ b/modules/mono/glue/Managed/Files/Object.base.cs
@@ -73,11 +73,39 @@ namespace Godot
disposed = true;
}
+ /// <summary>
+ /// Returns a new <see cref="Godot.SignalAwaiter"/> awaiter configured to complete when the instance
+ /// <paramref name="source"/> emits the signal specified by the <paramref name="signal"/> parameter.
+ /// </summary>
+ /// <param name="source">
+ /// The instance the awaiter will be listening to.
+ /// </param>
+ /// <param name="signal">
+ /// The signal the awaiter will be waiting for.
+ /// </param>
+ /// <example>
+ /// This sample prints a message once every frame up to 100 times.
+ /// <code>
+ /// public override void _Ready()
+ /// {
+ /// for (int i = 0; i < 100; i++)
+ /// {
+ /// await ToSignal(GetTree(), "idle_frame");
+ /// GD.Print($"Frame {i}");
+ /// }
+ /// }
+ /// </code>
+ /// </example>
public SignalAwaiter ToSignal(Object source, string signal)
{
return new SignalAwaiter(source, signal, this);
}
+ /// <summary>
+ /// Gets a new <see cref="Godot.DynamicGodotObject"/> associated with this instance.
+ /// </summary>
+ public dynamic DynamicObject => new DynamicGodotObject(this);
+
[MethodImpl(MethodImplOptions.InternalCall)]
internal extern static IntPtr godot_icall_Object_Ctor(Object obj);
diff --git a/modules/mono/glue/Managed/Files/Vector2.cs b/modules/mono/glue/Managed/Files/Vector2.cs
index 73a3252fdb..908162ec45 100644
--- a/modules/mono/glue/Managed/Files/Vector2.cs
+++ b/modules/mono/glue/Managed/Files/Vector2.cs
@@ -132,6 +132,11 @@ namespace Godot
(-p0 + 3.0f * p1 - 3.0f * p2 + p3) * t3);
}
+ public Vector2 DirectionTo(Vector2 b)
+ {
+ return new Vector2(b.x - x, b.y - y).Normalized();
+ }
+
public real_t DistanceSquaredTo(Vector2 to)
{
return (x - to.x) * (x - to.x) + (y - to.y) * (y - to.y);
diff --git a/modules/mono/glue/Managed/Files/Vector3.cs b/modules/mono/glue/Managed/Files/Vector3.cs
index f6ff27989d..0c96d346a9 100644
--- a/modules/mono/glue/Managed/Files/Vector3.cs
+++ b/modules/mono/glue/Managed/Files/Vector3.cs
@@ -126,6 +126,11 @@ namespace Godot
);
}
+ public Vector3 DirectionTo(Vector3 b)
+ {
+ return new Vector3(b.x - x, b.y - y, b.z - z).Normalized();
+ }
+
public real_t DistanceSquaredTo(Vector3 b)
{
return (b - this).LengthSquared();
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-22 03:42:48 +0000