74 lines
2.4 KiB
C++
74 lines
2.4 KiB
C++
// MassBuilderSaveTool
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// Copyright (C) 2021-2024 Guillaume Jacquemin
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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#include "../../BinaryIo/Reader.h"
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#include "../../BinaryIo/Writer.h"
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#include "../../Logger/Logger.h"
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#include "EnumProperty.h"
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namespace Gvas::Serialisers {
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StringArrayView
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EnumProperty::types() {
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using namespace Containers::Literals;
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static const Containers::Array<Containers::String> types{InPlaceInit, {"EnumProperty"_s}};
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return types;
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}
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Types::UnrealPropertyBase::ptr
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EnumProperty::deserialise(Containers::StringView name, Containers::StringView type, std::size_t value_length,
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BinaryIo::Reader& reader, PropertySerialiser& serialiser)
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{
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auto prop = Containers::pointer<Types::EnumProperty>();
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if(!reader.readUEString(prop->enumType)) {
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LOG_ERROR_FORMAT("Couldn't read enum property {}'s enum type.", name);
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return nullptr;
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}
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char terminator;
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if(!reader.readChar(terminator) || terminator != '\0') {
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LOG_ERROR_FORMAT("Couldn't read a null byte in enum property {}.", name);
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return nullptr;
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}
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if(!reader.readUEString(prop->value)) {
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LOG_ERROR_FORMAT("Couldn't read enum property {}'s enum value.", name);
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return nullptr;
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}
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return prop;
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}
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bool
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EnumProperty::serialise(Types::UnrealPropertyBase::ptr& prop, std::size_t& bytes_written, BinaryIo::Writer& writer,
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PropertySerialiser& serialiser)
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{
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auto enum_prop = dynamic_cast<Types::EnumProperty*>(prop.get());
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if(!enum_prop) {
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LOG_ERROR("The property is not a valid enum property.");
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return false;
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}
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writer.writeUEStringToArray(enum_prop->enumType);
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writer.writeValueToArray<char>('\0');
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bytes_written += writer.writeUEStringToArray(enum_prop->value);
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return true;
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}
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}
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