forked from loongly/PureScript
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathevent_binding.c
More file actions
186 lines (160 loc) · 9.1 KB
/
Copy pathevent_binding.c
File metadata and controls
186 lines (160 loc) · 9.1 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
#include "engine_include.h"
#include "event_binding.h"
void init_event_method(EventMethodDesc* desc, MonoClass *monoklass, Il2CppClass* ilklass, const char* method_name, int param_count, Il2CppMethodPointer hook2)
{
if(monoklass == NULL || ilklass == NULL)
return;
desc->hooked = mono_lookup_method(method_name,monoklass,param_count);
desc->orign = hook_method2(ilklass, method_name, param_count, hook2);
}
void init_event_gen();
void add_object_instantiate_proxy_method();
void init_event()
{
init_event_gen();
add_object_instantiate_proxy_method();
}
//forward declearation
Il2CppObject* UnityEngine_Object_Internal_CloneSingle_hook(Il2CppObject*);
Il2CppObject* UnityEngine_Object_Internal_CloneSingleWithoutAwake_hook(Il2CppObject*);
Il2CppObject* UnityEngine_Object_Internal_CloneSingleWithParent_hook(Il2CppObject* data, Il2CppObject* parent, bool worldPositionStays);
Il2CppObject* UnityEngine_Object_INTERNAL_CALL_Internal_InstantiateSingleWithParent_hook(Il2CppObject* data, Il2CppObject* parent, void* pos, void* rot); //Vector3 pos, Quaternion rot
Il2CppObject* UnityEngine_Object_Internal_InstantiateSingle_Injected_hook(Il2CppObject* data, void* pos, void* rot); //Vector3 pos, Quaternion rot
Il2CppObject* UnityEngine_Object_Internal_InstantiateSingleWithParent_Injected_hook(Il2CppObject* data, Il2CppObject* parent, void* pos, void* rot); //Vector3 pos, Quaternion rot
void UnityEngine_SceneManagement_SceneManager_Internal_SceneLoaded(void* scene, int32_t mode, const MethodInfo* imethod); //Vector3 pos, Quaternion rot
EventMethodDesc instantiate_proxy_methods[10];
void add_object_instantiate_proxy_method()
{
//il2cpp_get_class_UnityEngine_Object() 获取class会导致SEGV_MAPERR的崩溃，暂时不清楚原因
//Il2CppClass* klass = il2cpp_get_class_UnityEngine_Object();
//platform_log("class ptr: %d", klass);
Il2CppClass* klass = il2cpp_search_class("UnityEngine.CoreModule.dll", "UnityEngine", "Object");
platform_log("class ptr: %d", klass);
instantiate_proxy_methods[0].orign = hook_icall_method("UnityEngine.Object::Internal_CloneSingle", (Il2CppMethodPointer)UnityEngine_Object_Internal_CloneSingle_hook);
instantiate_proxy_methods[1].orign = hook_icall_method("UnityEngine.Object::Internal_CloneSingleWithoutAwake", (Il2CppMethodPointer)UnityEngine_Object_Internal_CloneSingleWithoutAwake_hook);
instantiate_proxy_methods[2].orign = hook_icall_method("UnityEngine.Object::Internal_CloneSingleWithParent", (Il2CppMethodPointer)UnityEngine_Object_Internal_CloneSingleWithParent_hook);
//instantiate_proxy_methods[3].orign = hook_method2(klass, "INTERNAL_CALL_Internal_InstantiateSingleWithParent", 4, (Il2CppMethodPointer)UnityEngine_Object_INTERNAL_CALL_Internal_InstantiateSingleWithParent);
instantiate_proxy_methods[4].orign = hook_icall_method("UnityEngine.Object::Internal_InstantiateSingle_Injected", (Il2CppMethodPointer)UnityEngine_Object_Internal_InstantiateSingle_Injected_hook);
instantiate_proxy_methods[5].orign = hook_icall_method("UnityEngine.Object::Internal_InstantiateSingleWithParent_Injected", (Il2CppMethodPointer)UnityEngine_Object_Internal_InstantiateSingleWithParent_Injected_hook);
klass = il2cpp_search_class("UnityEngine.dll", "UnityEngine.SceneManagement", "SceneManager");
platform_log("class ptr: %d", klass);
instantiate_proxy_methods[6].orign = hook_method2(klass, "Internal_SceneLoaded", 2, (Il2CppMethodPointer)UnityEngine_SceneManagement_SceneManager_Internal_SceneLoaded);
}
//private static extern UnityEngine.Object Internal_CloneSingle([NotNull("NullExceptionObject")] UnityEngine.Object data);
Il2CppObject* UnityEngine_Object_Internal_CloneSingle_hook(Il2CppObject* data)
{
const int index = 0;
typedef Il2CppObject* (*THUNK_METHOD RuntimeMethod) (Il2CppObject* data);
static RuntimeMethod thunk;
if (!thunk)
thunk = instantiate_proxy_methods[index].orign;
Il2CppObject* ret = thunk(data);
platform_log("UnityEngine_Object_Internal_CloneSingle_hook: %s", il2cpp_class_get_name(il2cpp_object_get_class(ret)));
process_proxy_component(ret);
return ret;
}
Il2CppObject* UnityEngine_Object_Internal_CloneSingleWithoutAwake_hook(Il2CppObject* data)
{
const int index = 1;
typedef Il2CppObject* (*THUNK_METHOD RuntimeMethod) (Il2CppObject* data);
static RuntimeMethod thunk;
if (!thunk)
thunk = instantiate_proxy_methods[index].orign;
Il2CppObject* ret = thunk(data);
platform_log("UnityEngine_Object_Internal_CloneSingleWithoutAwake_hook: %s", il2cpp_class_get_name(il2cpp_object_get_class(ret)));
process_proxy_component(ret);
return ret;
}
Il2CppObject* UnityEngine_Object_Internal_CloneSingleWithParent_hook(Il2CppObject* data, Il2CppObject* parent, bool worldPositionStays)
{
const int index = 2;
typedef Il2CppObject* (*THUNK_METHOD RuntimeMethod) (Il2CppObject* data, Il2CppObject* parent, bool worldPositionStays);
static RuntimeMethod thunk;
if (!thunk)
thunk = instantiate_proxy_methods[index].orign;
Il2CppObject* ret = thunk(data, parent, worldPositionStays);
platform_log("UnityEngine_Object_Internal_CloneSingleWithParent_hook: %s", il2cpp_class_get_name(il2cpp_object_get_class(ret)));
process_proxy_component(ret);
return ret;
}
Il2CppObject* UnityEngine_Object_INTERNAL_CALL_Internal_InstantiateSingleWithParent_hook(Il2CppObject* data, Il2CppObject* parent, void* pos, void* rot)
{
const int index = 3;
typedef Il2CppObject* (*THUNK_METHOD RuntimeMethod) (Il2CppObject* data, Il2CppObject* parent, void* pos, void* rot);
static RuntimeMethod thunk;
if (!thunk)
thunk = instantiate_proxy_methods[index].orign;
Il2CppObject* ret = thunk(data, parent, pos, rot);
platform_log("UnityEngine_Object_INTERNAL_CALL_Internal_InstantiateSingleWithParent_hook: %s", il2cpp_class_get_name(il2cpp_object_get_class(ret)));
process_proxy_component(ret);
return ret;
}
Il2CppObject* UnityEngine_Object_Internal_InstantiateSingle_Injected_hook(Il2CppObject* data, void* pos, void* rot)
{
const int index = 4;
typedef Il2CppObject* (*THUNK_METHOD RuntimeMethod) (Il2CppObject* data, void* pos, void* rot);
static RuntimeMethod thunk;
if (!thunk)
thunk = instantiate_proxy_methods[index].orign;
Il2CppObject* ret = thunk(data, pos, rot);
platform_log("UnityEngine_Object_Internal_InstantiateSingle_Injected_hook: %s", il2cpp_class_get_name(il2cpp_object_get_class(ret)));
process_proxy_component(ret);
return ret;
}
Il2CppObject* UnityEngine_Object_Internal_InstantiateSingleWithParent_Injected_hook(Il2CppObject* data, Il2CppObject* parent, void* pos, void* rot)
{
const int index = 5;
typedef Il2CppObject* (*THUNK_METHOD RuntimeMethod) (Il2CppObject* data, Il2CppObject* parent, void* pos, void* rot);
static RuntimeMethod thunk;
if (!thunk)
thunk = instantiate_proxy_methods[index].orign;
Il2CppObject* ret = thunk(data, parent, pos, rot);
platform_log("UnityEngine_Object_Internal_InstantiateSingleWithParent_Injected_hook: %s", il2cpp_class_get_name(il2cpp_object_get_class(ret)));
process_proxy_component(ret);
return ret;
}
void UnityEngine_SceneManagement_SceneManager_Internal_SceneLoaded(void* scene, int32_t mode, const MethodInfo* imethod)
{
const int index = 6;
typedef void (*THUNK_METHOD RuntimeMethod) (void* scene, int32_t mode, MethodInfo* imethod);
static RuntimeMethod thunk;
if (!thunk)
thunk = instantiate_proxy_methods[index].orign;
typedef int32_t (*ICallMethod1) (int32_t handle);
static ICallMethod1 icall_roots_count;
if (!icall_roots_count)
icall_roots_count = il2cpp_resolve_icall("UnityEngine.SceneManagement.Scene::GetRootCountInternal");
platform_log("scene loaded handle: %d", scene);
int32_t handle = (int)scene; //scene这里实际上已经是一个struct了，而不是指针
int32_t count = icall_roots_count(handle);
platform_log("scene loaded roots count: %d", count);
//typedef void (*ICallMethod2) (int32_t handle, Il2CppObject* resultRootList, MethodInfo* imethod);
//static ICallMethod2 icall_roots;
//if (!icall_roots)
// icall_roots = il2cpp_resolve_icall("UnityEngine.SceneManagement.Scene::GetRootGameObjectsInternal");
//Il2CppClass* klass = il2cpp_search_class("UnityEngine.dll", "UnityEngine", "GameObject");
//Il2CppArray* retArr = il2cpp_array_new(klass, count);
//Il2CppArray** refArg = &retArr;
//icall_roots(handle, refArg); //传入的参数是List<GameObject>，需要传入指针的指针，这个方式不好处理，换一种方式
Il2CppClass* klass = il2cpp_search_class("UnityEngine.dll", "UnityEngine.SceneManagement", "Scene");
typedef Il2CppArray* (*ICallMethod2) (Il2CppObject* scene);
static ICallMethod2 icall_roots;
if (!icall_roots)
{
Il2CppMethodPointer* method = il2cpp_get_native_method_ptr(klass, "GetRootGameObjects", 0);//
icall_roots = method;
}
Il2CppObject* sceneObj = il2cpp_object_new(klass);
//platform_log("scene loaded roots count1: %s-%d-%d", il2cpp_class_get_name(klass), il2cpp_class_instance_size(klass), sizeof(Il2CppObject));
void* field = (char*)sceneObj + sizeof(Il2CppObject);
il2cpp_gc_wbarrier_set_field(sceneObj, (void**)field, handle);
platform_log("scene loaded roots count2: %d", * (int*)field);
Il2CppArray* retArr = icall_roots(sceneObj);
platform_log("scene loaded roots complete");
for (int i = 0; i < count; i++)
{
Il2CppObject* obj = il2cpp_array_get(retArr, Il2CppObject*, i);
process_proxy_component(obj);
}
thunk(scene, mode, imethod);
}