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AeThex-Engine-Core/engine/thirdparty/metal-cpp/patches/0001-add-missing-apis.patch
MrPiglr 9dddce666d
🚀 AeThex Engine v1.0 - Complete Fork 
- Forked from Godot Engine 4.7-dev (MIT License)
- Rebranded to AeThex Engine with cyan/purple theme
- Added AI-powered development assistant module
- Integrated Claude API for code completion & error fixing
- Custom hexagon logo and branding
- Multi-platform CI/CD (Windows, Linux, macOS)
- Built Linux editor binary (151MB)
- Complete source code with all customizations

Tech Stack:
- C++ game engine core
- AI Module: Claude 3.5 Sonnet integration
- Build: SCons, 14K+ source files
- License: MIT (Godot) + Custom (AeThex features)

Ready for Windows build via GitHub Actions!
2026-02-23 05:01:56 +00:00

338 lines
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diff -ruN original/Foundation/NSData.hpp patched/Foundation/NSData.hpp
--- original/Foundation/NSData.hpp 2026-02-18 06:41:30
+++ patched/Foundation/NSData.hpp 2026-02-18 06:41:30
@@ -34,6 +34,7 @@
public:
void* mutableBytes() const;
UInteger length() const;
+ const void * bytes() const;
};
}
@@ -49,6 +50,11 @@
_NS_INLINE NS::UInteger NS::Data::length() const
{
return Object::sendMessage<UInteger>(this, _NS_PRIVATE_SEL(length));
+}
+
+_NS_INLINE const void * NS::Data::bytes() const
+{
+ return Object::sendMessage<const void *>(this, _NS_PRIVATE_SEL(bytes));
}
//-------------------------------------------------------------------------------------------------------------------------------------------------------------
diff -ruN original/Foundation/NSDefines.hpp patched/Foundation/NSDefines.hpp
--- original/Foundation/NSDefines.hpp 2026-02-18 06:41:30
+++ patched/Foundation/NSDefines.hpp 2026-02-18 06:41:30
@@ -22,6 +22,16 @@
//-------------------------------------------------------------------------------------------------------------------------------------------------------------
+// Forward declarations to avoid conflicts with Godot types (String, Object, Error)
+namespace NS {
+class Array;
+class Dictionary;
+class Error;
+class Object;
+class String;
+class URL;
+} // namespace NS
+
#define _NS_WEAK_IMPORT __attribute__((weak_import))
#ifdef METALCPP_SYMBOL_VISIBILITY_HIDDEN
#define _NS_EXPORT __attribute__((visibility("hidden")))
diff -ruN original/Foundation/NSObject.hpp patched/Foundation/NSObject.hpp
--- original/Foundation/NSObject.hpp 2026-02-18 06:41:30
+++ patched/Foundation/NSObject.hpp 2026-02-18 06:41:30
@@ -68,6 +68,12 @@
class String* description() const;
class String* debugDescription() const;
+ template <typename _Ret, typename... _Args>
+ static _Ret sendMessage(const void* pObj, SEL selector, _Args... args);
+
+ template <typename _Ret, typename... _Args>
+ static _Ret sendMessageSafe(const void* pObj, SEL selector, _Args... args);
+
protected:
friend class Referencing<Object, objc_object>;
@@ -84,10 +90,6 @@
static bool respondsToSelector(const void* pObj, SEL selector);
template <typename _Type>
static constexpr bool doesRequireMsgSendStret();
- template <typename _Ret, typename... _Args>
- static _Ret sendMessage(const void* pObj, SEL selector, _Args... args);
- template <typename _Ret, typename... _Args>
- static _Ret sendMessageSafe(const void* pObj, SEL selector, _Args... args);
private:
Object() = delete;
diff -ruN original/Foundation/NSPrivate.hpp patched/Foundation/NSPrivate.hpp
--- original/Foundation/NSPrivate.hpp 2026-02-18 06:41:30
+++ patched/Foundation/NSPrivate.hpp 2026-02-18 06:41:30
@@ -184,6 +184,8 @@
"bundleWithPath:");
_NS_PRIVATE_DEF_SEL(bundleWithURL_,
"bundleWithURL:");
+ _NS_PRIVATE_DEF_SEL(bytes,
+ "bytes");
_NS_PRIVATE_DEF_SEL(caseInsensitiveCompare_,
"caseInsensitiveCompare:");
_NS_PRIVATE_DEF_SEL(characterAtIndex_,
@@ -268,6 +270,8 @@
"initFileURLWithPath:");
_NS_PRIVATE_DEF_SEL(initWithBool_,
"initWithBool:");
+ _NS_PRIVATE_DEF_SEL(initWithBytes_length_encoding_,
+ "initWithBytes:length:encoding:");
_NS_PRIVATE_DEF_SEL(initWithBytes_objCType_,
"initWithBytes:objCType:");
_NS_PRIVATE_DEF_SEL(initWithBytesNoCopy_length_encoding_freeWhenDone_,
diff -ruN original/Foundation/NSString.hpp patched/Foundation/NSString.hpp
--- original/Foundation/NSString.hpp 2026-02-18 06:41:30
+++ patched/Foundation/NSString.hpp 2026-02-18 06:41:30
@@ -104,6 +104,7 @@
String* stringByAppendingString(const String* pString) const;
ComparisonResult caseInsensitiveCompare(const String* pString) const;
+ NS::String* init(const void * bytes, NS::UInteger len, NS::StringEncoding encoding);
};
/// Create an NS::String* from a string literal.
@@ -250,6 +251,11 @@
_NS_INLINE NS::ComparisonResult NS::String::caseInsensitiveCompare(const String* pString) const
{
return Object::sendMessage<NS::ComparisonResult>(this, _NS_PRIVATE_SEL(caseInsensitiveCompare_), pString);
+}
+
+_NS_INLINE NS::String* NS::String::init(const void * bytes, NS::UInteger len, NS::StringEncoding encoding)
+{
+ return Object::sendMessage<NS::String*>(this, _NS_PRIVATE_SEL(initWithBytes_length_encoding_), bytes, len, encoding);
}
//-------------------------------------------------------------------------------------------------------------------------------------------------------------
diff -ruN original/QuartzCore/CALayer.hpp patched/QuartzCore/CALayer.hpp
--- original/QuartzCore/CALayer.hpp 1970-01-01 11:00:00
+++ patched/QuartzCore/CALayer.hpp 2026-02-18 06:41:30
@@ -0,0 +1,79 @@
+#pragma once
+
+#include "CADefines.hpp"
+#include "CAPrivate.hpp"
+#include "../Foundation/NSObject.hpp"
+#include <CoreGraphics/CoreGraphics.h>
+
+namespace CA
+{
+using DynamicRange = NS::String*;
+
+_CA_CONST(DynamicRange, DynamicRangeAutomatic);
+_CA_CONST(DynamicRange, DynamicRangeStandard);
+_CA_CONST(DynamicRange, DynamicRangeConstrainedHigh);
+_CA_CONST(DynamicRange, DynamicRangeHigh);
+
+
+class Layer : public NS::Referencing<Layer>
+{
+public:
+ bool wantsExtendedDynamicRangeContent() const;
+ void setWantsExtendedDynamicRangeContent(bool wantsExtendedDynamicRangeContent);
+ CA::DynamicRange preferredDynamicRange() const;
+ void setPreferredDynamicRange(CA::DynamicRange preferredDynamicRange);
+ CGFloat contentsHeadroom() const;
+ void setContentsHeadroom(CGFloat contentsHeadroom);
+ bool opaque() const;
+ void setOpaque(bool opaque);
+
+};
+
+} // namespace CA
+
+// --- Inline implementations ---
+
+_CA_INLINE bool CA::Layer::wantsExtendedDynamicRangeContent() const
+{
+ return Object::sendMessage<bool>(this, _CA_PRIVATE_SEL(wantsExtendedDynamicRangeContent));
+}
+
+_CA_INLINE void CA::Layer::setWantsExtendedDynamicRangeContent(bool wantsExtendedDynamicRangeContent)
+{
+ Object::sendMessage<void>(this, _CA_PRIVATE_SEL(setWantsExtendedDynamicRangeContent_), wantsExtendedDynamicRangeContent);
+}
+
+_CA_INLINE CA::DynamicRange CA::Layer::preferredDynamicRange() const
+{
+ return Object::sendMessage<CA::DynamicRange>(this, _CA_PRIVATE_SEL(preferredDynamicRange));
+}
+
+_CA_INLINE void CA::Layer::setPreferredDynamicRange(CA::DynamicRange preferredDynamicRange)
+{
+ Object::sendMessage<void>(this, _CA_PRIVATE_SEL(setPreferredDynamicRange_), preferredDynamicRange);
+}
+
+_CA_INLINE CGFloat CA::Layer::contentsHeadroom() const
+{
+ return Object::sendMessage<CGFloat>(this, _CA_PRIVATE_SEL(contentsHeadroom));
+}
+
+_CA_INLINE void CA::Layer::setContentsHeadroom(CGFloat contentsHeadroom)
+{
+ Object::sendMessage<void>(this, _CA_PRIVATE_SEL(setContentsHeadroom_), contentsHeadroom);
+}
+
+_CA_INLINE bool CA::Layer::opaque() const
+{
+ return Object::sendMessage<bool>(this, _CA_PRIVATE_SEL(opaque));
+}
+
+_CA_INLINE void CA::Layer::setOpaque(bool opaque)
+{
+ Object::sendMessage<void>(this, _CA_PRIVATE_SEL(setOpaque_), opaque);
+}
+
+_CA_PRIVATE_DEF_CONST(CA::DynamicRange, DynamicRangeAutomatic);
+_CA_PRIVATE_DEF_CONST(CA::DynamicRange, DynamicRangeStandard);
+_CA_PRIVATE_DEF_CONST(CA::DynamicRange, DynamicRangeConstrainedHigh);
+_CA_PRIVATE_DEF_CONST(CA::DynamicRange, DynamicRangeHigh);
diff -ruN original/QuartzCore/CAMetalLayer.hpp patched/QuartzCore/CAMetalLayer.hpp
--- original/QuartzCore/CAMetalLayer.hpp 2026-02-18 06:41:30
+++ patched/QuartzCore/CAMetalLayer.hpp 2026-02-18 06:41:31
@@ -32,13 +32,14 @@
#include "CADefines.hpp"
#include "CAMetalDrawable.hpp"
#include "CAPrivate.hpp"
+#include "CALayer.hpp"
//-------------------------------------------------------------------------------------------------------------------------------------------------------------
namespace CA
{
-class MetalLayer : public NS::Referencing<MetalLayer>
+class MetalLayer : public NS::Referencing<MetalLayer, Layer>
{
public:
static class MetalLayer* layer();
diff -ruN original/QuartzCore/CAPrivate.hpp patched/QuartzCore/CAPrivate.hpp
--- original/QuartzCore/CAPrivate.hpp 2026-02-18 06:41:30
+++ patched/QuartzCore/CAPrivate.hpp 2026-02-18 06:41:31
@@ -54,16 +54,49 @@
#define _CA_PRIVATE_DEF_CLS(symbol) void* s_k##symbol _CA_PRIVATE_VISIBILITY = _CA_PRIVATE_OBJC_LOOKUP_CLASS(symbol)
#define _CA_PRIVATE_DEF_PRO(symbol) void* s_k##symbol _CA_PRIVATE_VISIBILITY = _CA_PRIVATE_OBJC_GET_PROTOCOL(symbol)
#define _CA_PRIVATE_DEF_SEL(accessor, symbol) SEL s_k##accessor _CA_PRIVATE_VISIBILITY = sel_registerName(symbol)
+
+#include <dlfcn.h>
+
+namespace CA::Private
+{
+ template <typename _Type>
+ inline _Type const LoadSymbol(const char* pSymbol)
+ {
+ const _Type* pAddress = static_cast<_Type*>(dlsym(RTLD_DEFAULT, pSymbol));
+
+ return pAddress ? *pAddress : nullptr;
+ }
+} // CA::Private
+
+#if defined(__MAC_26_0) || defined(__IPHONE_26_0) || defined(__TVOS_26_0)
+
#define _CA_PRIVATE_DEF_STR(type, symbol) \
_CA_EXTERN type const CA##symbol _CA_PRIVATE_IMPORT; \
type const CA::symbol = (nullptr != &CA##symbol) ? CA##symbol : nullptr
+#define _CA_PRIVATE_DEF_CONST(type, symbol) \
+ _CA_EXTERN type const CA##symbol _CA_PRIVATE_IMPORT; \
+ type const CA::symbol = (nullptr != &CA##symbol) ? CA##symbol : nullptr
+
#else
+#define _CA_PRIVATE_DEF_STR(type, symbol) \
+ _CA_EXTERN type const CA##symbol; \
+ type const CA::symbol = CA::Private::LoadSymbol<type>("CA" #symbol)
+
+#define _CA_PRIVATE_DEF_CONST(type, symbol) \
+ _CA_EXTERN type const CA##symbol; \
+ type const CA::symbol = CA::Private::LoadSymbol<type>("CA" #symbol)
+
+#endif
+
+#else
+
#define _CA_PRIVATE_DEF_CLS(symbol) extern void* s_k##symbol
#define _CA_PRIVATE_DEF_PRO(symbol) extern void* s_k##symbol
#define _CA_PRIVATE_DEF_SEL(accessor, symbol) extern SEL s_k##accessor
#define _CA_PRIVATE_DEF_STR(type, symbol) extern type const CA::symbol
+#define _CA_PRIVATE_DEF_CONST(type, symbol) extern type const CA::symbol
#endif // CA_PRIVATE_IMPLEMENTATION
@@ -76,6 +109,7 @@
namespace Class
{
_CA_PRIVATE_DEF_CLS(CAMetalLayer);
+ _CA_PRIVATE_DEF_CLS(CALayer);
} // Class
} // Private
} // CA
@@ -107,6 +141,8 @@
"allowsNextDrawableTimeout");
_CA_PRIVATE_DEF_SEL(colorspace,
"colorspace");
+ _CA_PRIVATE_DEF_SEL(contentsHeadroom,
+ "contentsHeadroom");
_CA_PRIVATE_DEF_SEL(device,
"device");
_CA_PRIVATE_DEF_SEL(displaySyncEnabled,
@@ -121,14 +157,20 @@
"maximumDrawableCount");
_CA_PRIVATE_DEF_SEL(nextDrawable,
"nextDrawable");
+ _CA_PRIVATE_DEF_SEL(opaque,
+ "opaque");
_CA_PRIVATE_DEF_SEL(pixelFormat,
"pixelFormat");
+ _CA_PRIVATE_DEF_SEL(preferredDynamicRange,
+ "preferredDynamicRange");
_CA_PRIVATE_DEF_SEL(residencySet,
"residencySet");
_CA_PRIVATE_DEF_SEL(setAllowsNextDrawableTimeout_,
"setAllowsNextDrawableTimeout:");
_CA_PRIVATE_DEF_SEL(setColorspace_,
"setColorspace:");
+ _CA_PRIVATE_DEF_SEL(setContentsHeadroom_,
+ "setContentsHeadroom:");
_CA_PRIVATE_DEF_SEL(setDevice_,
"setDevice:");
_CA_PRIVATE_DEF_SEL(setDisplaySyncEnabled_,
@@ -139,10 +181,19 @@
"setFramebufferOnly:");
_CA_PRIVATE_DEF_SEL(setMaximumDrawableCount_,
"setMaximumDrawableCount:");
+ _CA_PRIVATE_DEF_SEL(setOpaque_,
+ "setOpaque:");
_CA_PRIVATE_DEF_SEL(setPixelFormat_,
"setPixelFormat:");
+ _CA_PRIVATE_DEF_SEL(setPreferredDynamicRange_,
+ "setPreferredDynamicRange:");
+ _CA_PRIVATE_DEF_SEL(setWantsExtendedDynamicRangeContent_,
+ "setWantsExtendedDynamicRangeContent:");
_CA_PRIVATE_DEF_SEL(texture,
"texture");
+ _CA_PRIVATE_DEF_SEL(wantsExtendedDynamicRangeContent,
+ "wantsExtendedDynamicRangeContent");
+
} // Class
} // Private
} // CA
diff -ruN original/QuartzCore/QuartzCore.hpp patched/QuartzCore/QuartzCore.hpp
--- original/QuartzCore/QuartzCore.hpp 2026-02-18 06:41:30
+++ patched/QuartzCore/QuartzCore.hpp 2026-02-18 06:41:31
@@ -22,6 +22,7 @@
//-------------------------------------------------------------------------------------------------------------------------------------------------------------
+#include "CALayer.hpp"
#include "CAMetalDrawable.hpp"
#include "CAMetalLayer.hpp"
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