mirror of
https://github.com/HarbourMasters/Shipwright.git
synced 2024-11-15 14:05:06 -05:00
5dda5762ba
subrepo: subdir: "ZAPDTR" merged: "a53a53ea4" upstream: origin: "https://github.com/HarbourMasters/ZAPDTR.git" branch: "master" commit: "a53a53ea4" git-subrepo: version: "0.4.1" origin: "???" commit: "???"
148 lines
2.3 KiB
C++
148 lines
2.3 KiB
C++
#include "BinaryReader.h"
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#include <cmath>
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#include <stdexcept>
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#include "Stream.h"
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BinaryReader::BinaryReader(Stream* nStream)
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{
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stream.reset(nStream);
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}
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BinaryReader::BinaryReader(std::shared_ptr<Stream> nStream)
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{
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stream = nStream;
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}
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void BinaryReader::Close()
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{
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stream->Close();
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}
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void BinaryReader::Seek(uint32_t offset, SeekOffsetType seekType)
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{
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stream->Seek(offset, seekType);
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}
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uint32_t BinaryReader::GetBaseAddress()
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{
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return stream->GetBaseAddress();
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}
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void BinaryReader::Read([[maybe_unused]] char* buffer, int32_t length)
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{
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stream->Read(length);
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}
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char BinaryReader::ReadChar()
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{
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return (char)stream->ReadByte();
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}
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int8_t BinaryReader::ReadByte()
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{
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return stream->ReadByte();
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}
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uint8_t BinaryReader::ReadUByte()
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{
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return (uint8_t)stream->ReadByte();
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}
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int16_t BinaryReader::ReadInt16()
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{
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int16_t result = 0;
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stream->Read((char*)&result, sizeof(int16_t));
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return result;
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}
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int32_t BinaryReader::ReadInt32()
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{
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int32_t result = 0;
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stream->Read((char*)&result, sizeof(int32_t));
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return result;
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}
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uint16_t BinaryReader::ReadUInt16()
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{
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uint16_t result = 0;
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stream->Read((char*)&result, sizeof(uint16_t));
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return result;
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}
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uint32_t BinaryReader::ReadUInt32()
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{
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uint32_t result = 0;
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stream->Read((char*)&result, sizeof(uint32_t));
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return result;
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}
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uint64_t BinaryReader::ReadUInt64()
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{
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uint64_t result = 0;
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stream->Read((char*)&result, sizeof(uint64_t));
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return result;
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}
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float BinaryReader::ReadSingle()
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{
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float result = NAN;
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stream->Read((char*)&result, sizeof(float));
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if (std::isnan(result))
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throw std::runtime_error("BinaryReader::ReadSingle(): Error reading stream");
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return result;
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}
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double BinaryReader::ReadDouble()
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{
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double result = NAN;
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stream->Read((char*)&result, sizeof(double));
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if (std::isnan(result))
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throw std::runtime_error("BinaryReader::ReadDouble(): Error reading stream");
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return result;
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}
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Vec3f BinaryReader::ReadVec3f()
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{
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return Vec3f();
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}
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Vec3s BinaryReader::ReadVec3s()
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{
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return Vec3s(0, 0, 0);
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}
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Vec3s BinaryReader::ReadVec3b()
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{
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return Vec3s(0, 0, 0);
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}
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Vec2f BinaryReader::ReadVec2f()
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{
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return Vec2f();
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}
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Color3b BinaryReader::ReadColor3b()
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{
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return Color3b();
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}
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std::string BinaryReader::ReadString()
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{
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std::string res;
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int numChars = ReadInt32();
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for (int i = 0; i < numChars; i++)
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res += ReadChar();
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return res;
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} |