hertog/godot-module-template
Template
2
1
Fork 1
Code Issues 2 Pull requests 2 Projects Releases Packages Wiki Activity Actions

feat: godot-engine-source-4.3-stable

Browse source
This commit is contained in:
Jan van der Weide 2025-01-17 16:36:38 +01:00
parent c59a7dcade
commit 7125d019b5
11149 changed files with 5070401 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

89
engine/platform/android/api/api.cpp Normal file
View file

@ -0,0 +1,89 @@
/**************************************************************************/
/* api.cpp */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#include "api.h"
#include "java_class_wrapper.h"
#include "jni_singleton.h"
#include "core/config/engine.h"
#if !defined(ANDROID_ENABLED)
static JavaClassWrapper *java_class_wrapper = nullptr;
#endif
void register_android_api() {
#if !defined(ANDROID_ENABLED)
// On Android platforms, the `java_class_wrapper` instantiation and the
// `JNISingleton` registration occurs in
// `platform/android/java_godot_lib_jni.cpp#Java_org_godotengine_godot_GodotLib_setup`
java_class_wrapper = memnew(JavaClassWrapper); // Dummy
GDREGISTER_CLASS(JNISingleton);
#endif
GDREGISTER_CLASS(JavaClass);
GDREGISTER_CLASS(JavaClassWrapper);
Engine::get_singleton()->add_singleton(Engine::Singleton("JavaClassWrapper", JavaClassWrapper::get_singleton()));
}
void unregister_android_api() {
#if !defined(ANDROID_ENABLED)
memdelete(java_class_wrapper);
#endif
}
void JavaClassWrapper::_bind_methods() {
ClassDB::bind_method(D_METHOD("wrap", "name"), &JavaClassWrapper::wrap);
}
#if !defined(ANDROID_ENABLED)
Variant JavaClass::callp(const StringName &, const Variant **, int, Callable::CallError &) {
return Variant();
}
JavaClass::JavaClass() {
}
Variant JavaObject::callp(const StringName &, const Variant **, int, Callable::CallError &) {
return Variant();
}
JavaClassWrapper *JavaClassWrapper::singleton = nullptr;
Ref<JavaClass> JavaClassWrapper::wrap(const String &) {
return Ref<JavaClass>();
}
JavaClassWrapper::JavaClassWrapper() {
singleton = this;
}
#endif

37
engine/platform/android/api/api.h Normal file
View file

@ -0,0 +1,37 @@
/**************************************************************************/
/* api.h */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#ifndef ANDROID_API_H
#define ANDROID_API_H
void register_android_api();
void unregister_android_api();
#endif // ANDROID_API_H

251
engine/platform/android/api/java_class_wrapper.h Normal file
View file

@ -0,0 +1,251 @@
/**************************************************************************/
/* java_class_wrapper.h */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#ifndef JAVA_CLASS_WRAPPER_H
#define JAVA_CLASS_WRAPPER_H
#include "core/object/ref_counted.h"
#ifdef ANDROID_ENABLED
#include <android/log.h>
#include <jni.h>
#endif
#ifdef ANDROID_ENABLED
class JavaObject;
#endif
class JavaClass : public RefCounted {
GDCLASS(JavaClass, RefCounted);
#ifdef ANDROID_ENABLED
enum ArgumentType{
ARG_TYPE_VOID,
ARG_TYPE_BOOLEAN,
ARG_TYPE_BYTE,
ARG_TYPE_CHAR,
ARG_TYPE_SHORT,
ARG_TYPE_INT,
ARG_TYPE_LONG,
ARG_TYPE_FLOAT,
ARG_TYPE_DOUBLE,
ARG_TYPE_STRING, //special case
ARG_TYPE_CLASS,
ARG_ARRAY_BIT = 1 << 16,
ARG_NUMBER_CLASS_BIT = 1 << 17,
ARG_TYPE_MASK = (1 << 16) - 1
};
RBMap<StringName, Variant> constant_map;
struct MethodInfo {
bool _static = false;
Vector<uint32_t> param_types;
Vector<StringName> param_sigs;
uint32_t return_type = 0;
jmethodID method;
};
_FORCE_INLINE_ static void _convert_to_variant_type(int p_sig, Variant::Type &r_type, float &likelihood) {
likelihood = 1.0;
r_type = Variant::NIL;
switch (p_sig) {
case ARG_TYPE_VOID:
r_type = Variant::NIL;
break;
case ARG_TYPE_BOOLEAN | ARG_NUMBER_CLASS_BIT:
case ARG_TYPE_BOOLEAN:
r_type = Variant::BOOL;
break;
case ARG_TYPE_BYTE | ARG_NUMBER_CLASS_BIT:
case ARG_TYPE_BYTE:
r_type = Variant::INT;
likelihood = 0.1;
break;
case ARG_TYPE_CHAR | ARG_NUMBER_CLASS_BIT:
case ARG_TYPE_CHAR:
r_type = Variant::INT;
likelihood = 0.2;
break;
case ARG_TYPE_SHORT | ARG_NUMBER_CLASS_BIT:
case ARG_TYPE_SHORT:
r_type = Variant::INT;
likelihood = 0.3;
break;
case ARG_TYPE_INT | ARG_NUMBER_CLASS_BIT:
case ARG_TYPE_INT:
r_type = Variant::INT;
likelihood = 1.0;
break;
case ARG_TYPE_LONG | ARG_NUMBER_CLASS_BIT:
case ARG_TYPE_LONG:
r_type = Variant::INT;
likelihood = 0.5;
break;
case ARG_TYPE_FLOAT | ARG_NUMBER_CLASS_BIT:
case ARG_TYPE_FLOAT:
r_type = Variant::FLOAT;
likelihood = 1.0;
break;
case ARG_TYPE_DOUBLE | ARG_NUMBER_CLASS_BIT:
case ARG_TYPE_DOUBLE:
r_type = Variant::FLOAT;
likelihood = 0.5;
break;
case ARG_TYPE_STRING:
r_type = Variant::STRING;
break;
case ARG_TYPE_CLASS:
r_type = Variant::OBJECT;
break;
case ARG_ARRAY_BIT | ARG_TYPE_VOID:
r_type = Variant::NIL;
break;
case ARG_ARRAY_BIT | ARG_TYPE_BOOLEAN:
r_type = Variant::ARRAY;
break;
case ARG_ARRAY_BIT | ARG_TYPE_BYTE:
r_type = Variant::PACKED_BYTE_ARRAY;
likelihood = 1.0;
break;
case ARG_ARRAY_BIT | ARG_TYPE_CHAR:
r_type = Variant::PACKED_BYTE_ARRAY;
likelihood = 0.5;
break;
case ARG_ARRAY_BIT | ARG_TYPE_SHORT:
r_type = Variant::PACKED_INT32_ARRAY;
likelihood = 0.3;
break;
case ARG_ARRAY_BIT | ARG_TYPE_INT:
r_type = Variant::PACKED_INT32_ARRAY;
likelihood = 1.0;
break;
case ARG_ARRAY_BIT | ARG_TYPE_LONG:
r_type = Variant::PACKED_INT32_ARRAY;
likelihood = 0.5;
break;
case ARG_ARRAY_BIT | ARG_TYPE_FLOAT:
r_type = Variant::PACKED_FLOAT32_ARRAY;
likelihood = 1.0;
break;
case ARG_ARRAY_BIT | ARG_TYPE_DOUBLE:
r_type = Variant::PACKED_FLOAT32_ARRAY;
likelihood = 0.5;
break;
case ARG_ARRAY_BIT | ARG_TYPE_STRING:
r_type = Variant::PACKED_STRING_ARRAY;
break;
case ARG_ARRAY_BIT | ARG_TYPE_CLASS:
r_type = Variant::ARRAY;
break;
}
}
_FORCE_INLINE_ static bool _convert_object_to_variant(JNIEnv *env, jobject obj, Variant &var, uint32_t p_sig);
bool _call_method(JavaObject *p_instance, const StringName &p_method, const Variant **p_args, int p_argcount, Callable::CallError &r_error, Variant &ret);
friend class JavaClassWrapper;
HashMap<StringName, List<MethodInfo>> methods;
jclass _class;
#endif
public:
virtual Variant callp(const StringName &p_method, const Variant **p_args, int p_argcount, Callable::CallError &r_error) override;
JavaClass();
};
class JavaObject : public RefCounted {
GDCLASS(JavaObject, RefCounted);
#ifdef ANDROID_ENABLED
Ref<JavaClass> base_class;
friend class JavaClass;
jobject instance;
#endif
public:
virtual Variant callp(const StringName &p_method, const Variant **p_args, int p_argcount, Callable::CallError &r_error) override;
#ifdef ANDROID_ENABLED
JavaObject(const Ref<JavaClass> &p_base, jobject *p_instance);
~JavaObject();
#endif
};
class JavaClassWrapper : public Object {
GDCLASS(JavaClassWrapper, Object);
#ifdef ANDROID_ENABLED
RBMap<String, Ref<JavaClass>> class_cache;
friend class JavaClass;
jmethodID getDeclaredMethods;
jmethodID getFields;
jmethodID getParameterTypes;
jmethodID getReturnType;
jmethodID getModifiers;
jmethodID getName;
jmethodID Class_getName;
jmethodID Field_getName;
jmethodID Field_getModifiers;
jmethodID Field_get;
jmethodID Boolean_booleanValue;
jmethodID Byte_byteValue;
jmethodID Character_characterValue;
jmethodID Short_shortValue;
jmethodID Integer_integerValue;
jmethodID Long_longValue;
jmethodID Float_floatValue;
jmethodID Double_doubleValue;
bool _get_type_sig(JNIEnv *env, jobject obj, uint32_t &sig, String &strsig);
#endif
static JavaClassWrapper *singleton;
protected:
static void _bind_methods();
public:
static JavaClassWrapper *get_singleton() { return singleton; }
Ref<JavaClass> wrap(const String &p_class);
#ifdef ANDROID_ENABLED
JavaClassWrapper(jobject p_activity = nullptr);
#else
JavaClassWrapper();
#endif
};
#endif // JAVA_CLASS_WRAPPER_H

251
engine/platform/android/api/jni_singleton.h Normal file
View file

@ -0,0 +1,251 @@
/**************************************************************************/
/* jni_singleton.h */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#ifndef JNI_SINGLETON_H
#define JNI_SINGLETON_H
#include "core/config/engine.h"
#include "core/variant/variant.h"
#ifdef ANDROID_ENABLED
#include "jni_utils.h"
#endif
class JNISingleton : public Object {
GDCLASS(JNISingleton, Object);
#ifdef ANDROID_ENABLED
struct MethodData {
jmethodID method;
Variant::Type ret_type;
Vector<Variant::Type> argtypes;
};
jobject instance;
RBMap<StringName, MethodData> method_map;
#endif
public:
virtual Variant callp(const StringName &p_method, const Variant **p_args, int p_argcount, Callable::CallError &r_error) override {
#ifdef ANDROID_ENABLED
RBMap<StringName, MethodData>::Element *E = method_map.find(p_method);
// Check the method we're looking for is in the JNISingleton map and that
// the arguments match.
bool call_error = !E || E->get().argtypes.size() != p_argcount;
if (!call_error) {
for (int i = 0; i < p_argcount; i++) {
if (!Variant::can_convert(p_args[i]->get_type(), E->get().argtypes[i])) {
call_error = true;
break;
}
}
}
if (call_error) {
// The method is not in this map, defaulting to the regular instance calls.
return Object::callp(p_method, p_args, p_argcount, r_error);
}
ERR_FAIL_NULL_V(instance, Variant());
r_error.error = Callable::CallError::CALL_OK;
jvalue *v = nullptr;
if (p_argcount) {
v = (jvalue *)alloca(sizeof(jvalue) * p_argcount);
}
JNIEnv *env = get_jni_env();
int res = env->PushLocalFrame(16);
ERR_FAIL_COND_V(res != 0, Variant());
List<jobject> to_erase;
for (int i = 0; i < p_argcount; i++) {
jvalret vr = _variant_to_jvalue(env, E->get().argtypes[i], p_args[i]);
v[i] = vr.val;
if (vr.obj) {
to_erase.push_back(vr.obj);
}
}
Variant ret;
switch (E->get().ret_type) {
case Variant::NIL: {
env->CallVoidMethodA(instance, E->get().method, v);
} break;
case Variant::BOOL: {
ret = env->CallBooleanMethodA(instance, E->get().method, v) == JNI_TRUE;
} break;
case Variant::INT: {
ret = env->CallIntMethodA(instance, E->get().method, v);
} break;
case Variant::FLOAT: {
ret = env->CallFloatMethodA(instance, E->get().method, v);
} break;
case Variant::STRING: {
jobject o = env->CallObjectMethodA(instance, E->get().method, v);
ret = jstring_to_string((jstring)o, env);
env->DeleteLocalRef(o);
} break;
case Variant::PACKED_STRING_ARRAY: {
jobjectArray arr = (jobjectArray)env->CallObjectMethodA(instance, E->get().method, v);
ret = _jobject_to_variant(env, arr);
env->DeleteLocalRef(arr);
} break;
case Variant::PACKED_INT32_ARRAY: {
jintArray arr = (jintArray)env->CallObjectMethodA(instance, E->get().method, v);
int fCount = env->GetArrayLength(arr);
Vector<int> sarr;
sarr.resize(fCount);
int *w = sarr.ptrw();
env->GetIntArrayRegion(arr, 0, fCount, w);
ret = sarr;
env->DeleteLocalRef(arr);
} break;
case Variant::PACKED_INT64_ARRAY: {
jlongArray arr = (jlongArray)env->CallObjectMethodA(instance, E->get().method, v);
int fCount = env->GetArrayLength(arr);
Vector<int64_t> sarr;
sarr.resize(fCount);
int64_t *w = sarr.ptrw();
env->GetLongArrayRegion(arr, 0, fCount, w);
ret = sarr;
env->DeleteLocalRef(arr);
} break;
case Variant::PACKED_FLOAT32_ARRAY: {
jfloatArray arr = (jfloatArray)env->CallObjectMethodA(instance, E->get().method, v);
int fCount = env->GetArrayLength(arr);
Vector<float> sarr;
sarr.resize(fCount);
float *w = sarr.ptrw();
env->GetFloatArrayRegion(arr, 0, fCount, w);
ret = sarr;
env->DeleteLocalRef(arr);
} break;
case Variant::PACKED_FLOAT64_ARRAY: {
jdoubleArray arr = (jdoubleArray)env->CallObjectMethodA(instance, E->get().method, v);
int fCount = env->GetArrayLength(arr);
Vector<double> sarr;
sarr.resize(fCount);
double *w = sarr.ptrw();
env->GetDoubleArrayRegion(arr, 0, fCount, w);
ret = sarr;
env->DeleteLocalRef(arr);
} break;
case Variant::DICTIONARY: {
jobject obj = env->CallObjectMethodA(instance, E->get().method, v);
ret = _jobject_to_variant(env, obj);
env->DeleteLocalRef(obj);
} break;
default: {
env->PopLocalFrame(nullptr);
ERR_FAIL_V(Variant());
} break;
}
while (to_erase.size()) {
env->DeleteLocalRef(to_erase.front()->get());
to_erase.pop_front();
}
env->PopLocalFrame(nullptr);
return ret;
#else // ANDROID_ENABLED
// Defaulting to the regular instance calls.
return Object::callp(p_method, p_args, p_argcount, r_error);
#endif
}
#ifdef ANDROID_ENABLED
jobject get_instance() const {
return instance;
}
void set_instance(jobject p_instance) {
instance = p_instance;
}
void add_method(const StringName &p_name, jmethodID p_method, const Vector<Variant::Type> &p_args, Variant::Type p_ret_type) {
MethodData md;
md.method = p_method;
md.argtypes = p_args;
md.ret_type = p_ret_type;
method_map[p_name] = md;
}
void add_signal(const StringName &p_name, const Vector<Variant::Type> &p_args) {
MethodInfo mi;
mi.name = p_name;
for (int i = 0; i < p_args.size(); i++) {
mi.arguments.push_back(PropertyInfo(p_args[i], "arg" + itos(i + 1)));
}
ADD_SIGNAL(mi);
}
#endif
JNISingleton() {
#ifdef ANDROID_ENABLED
instance = nullptr;
#endif
}
~JNISingleton() {
#ifdef ANDROID_ENABLED
method_map.clear();
if (instance) {
JNIEnv *env = get_jni_env();
ERR_FAIL_NULL(env);
env->DeleteGlobalRef(instance);
}
#endif
}
};
#endif // JNI_SINGLETON_H