48 lines
1.4 KiB
C++
48 lines
1.4 KiB
C++
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#ifndef PKMNLIB_ANGELSCRIPTTYPEINFO_HPP
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#define PKMNLIB_ANGELSCRIPTTYPEINFO_HPP
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#include <angelscript.h>
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#include <unordered_map>
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#include <Core/Exceptions/CreatureException.hpp>
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class AngelScriptTypeInfo {
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private:
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asITypeInfo* _type = nullptr;
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std::unordered_map<std::string, asIScriptFunction*> _functions;
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public:
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explicit AngelScriptTypeInfo(asITypeInfo* type) : _type(type){}
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~AngelScriptTypeInfo(){
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for (const auto& f: _functions){
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f.second->Release();
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}
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_functions.clear();
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}
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asIScriptFunction* GetFunction(const std::string& functionName){
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auto find = _functions.find(functionName);
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if (find != _functions.end()){
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return find->second;
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}
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auto func = _type->GetMethodByName(functionName.c_str());
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func->AddRef();
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_functions.insert({functionName, func});
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return func;
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}
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asIScriptObject* Instantiate(asIScriptContext* ctx){
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auto factory = _type->GetFactoryByIndex(0);
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ctx->Prepare(factory);
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auto result = ctx->Execute();
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if (result != asEXECUTION_FINISHED){
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throw CreatureException("Instantiation failed.");
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}
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asIScriptObject* obj = *(asIScriptObject**)ctx->GetAddressOfReturnValue();
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obj->AddRef();
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return obj;
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}
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};
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#endif // PKMNLIB_ANGELSCRIPTTYPEINFO_HPP
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