Mirror/Erupe
1
0
Fork 0
mirror of https://github.com/Mezeporta/Erupe.git synced 2025-12-14 16:04:38 +01:00
Code Issues Packages Projects Releases Wiki Activity

refactor: Enumerate quests turned into a struct and loops

Browse Source
This commit is contained in:
Matthe815
2023-07-16 19:00:25 -04:00
parent 86f3d08270
commit a497eaf4de
1 changed files with 29 additions and 45 deletions
Download Patch File Download Diff File Expand all files Collapse all files

74
server/channelserver/handlers_quest.go
View File

@@ -97,64 +97,48 @@ func handleMsgMhfSaveFavoriteQuest(s *Session, p mhfpacket.MHFPacket) {
doAckSimpleSucceed(s, pkt.AckHandle, []byte{0x00, 0x00, 0x00, 0x00})
}
type QuestMeta struct {
pointers []int32
strings [][]byte
}
func readOriginalPointers(stringPointer int32, quest []byte) []byte {
fileBytes := byteframe.NewByteFrameFromBytes(quest)
fileBytes.SetLE()
fileBytes.Seek(int64(stringPointer), io.SeekStart)
questNamePointer := fileBytes.ReadInt32()
questMainPointer := fileBytes.ReadInt32()
questAPointer := fileBytes.ReadInt32()
questBPointer := fileBytes.ReadInt32()
questClearPointer := fileBytes.ReadInt32()
questFailurePointer := fileBytes.ReadInt32()
questContractorPointer := fileBytes.ReadInt32()
questDescriptionPointer := fileBytes.ReadInt32()
stringMeta := QuestMeta{
pointers: make([]int32, 8),
strings: make([][]byte, 8),
}
// Read the strings in order to determine the length of the new string pointers for use in the new offsets
// It must seek to each initial pointer since the order is not consistent.
fileBytes.Seek(int64(questNamePointer), io.SeekStart)
questNameString := fileBytes.ReadNullTerminatedBytes()
fileBytes.Seek(int64(questMainPointer), io.SeekStart)
questMainString := fileBytes.ReadNullTerminatedBytes()
fileBytes.Seek(int64(questAPointer), io.SeekStart)
questAString := fileBytes.ReadNullTerminatedBytes()
fileBytes.Seek(int64(questBPointer), io.SeekStart)
questBString := fileBytes.ReadNullTerminatedBytes()
fileBytes.Seek(int64(questClearPointer), io.SeekStart)
questClearString := fileBytes.ReadNullTerminatedBytes()
fileBytes.Seek(int64(questFailurePointer), io.SeekStart)
questFailureString := fileBytes.ReadNullTerminatedBytes()
fileBytes.Seek(int64(questContractorPointer), io.SeekStart)
questContractorString := fileBytes.ReadNullTerminatedBytes()
fileBytes.Seek(int64(questDescriptionPointer), io.SeekStart)
questDescriptionString := fileBytes.ReadNullTerminatedBytes()
for i := 0; i < 8; i++ {
stringMeta.pointers[i] = fileBytes.ReadInt32()
}
pointerStart := 352
for i := 0; i < 8; i++ {
fileBytes.Seek(int64(stringMeta.pointers[i]), io.SeekStart)
stringMeta.strings[i] = fileBytes.ReadNullTerminatedBytes()
}
newPointers := byteframe.NewByteFrame()
newPointers.SetLE()
newPointers.WriteInt32(int32(pointerStart))
newPointers.WriteInt32(int32(pointerStart + len(questNameString) + 1))
newPointers.WriteInt32(int32(pointerStart + len(questNameString) + len(questMainString) + 2))
newPointers.WriteInt32(int32(pointerStart + len(questNameString) + len(questMainString) + len(questAString) + 3))
newPointers.WriteInt32(int32(pointerStart + len(questNameString) + len(questMainString) + len(questAString) + len(questBString) + 4))
newPointers.WriteInt32(int32(pointerStart + len(questNameString) + len(questMainString) + len(questAString) + len(questBString) + len(questClearString) + 5))
newPointers.WriteInt32(int32(pointerStart + len(questNameString) + len(questMainString) + len(questAString) + len(questBString) + len(questClearString) + len(questFailureString) + 6))
newPointers.WriteInt32(int32(pointerStart + len(questNameString) + len(questMainString) + len(questAString) + len(questBString) + len(questClearString) + len(questFailureString) + len(questContractorString) + 7))
// write the new string pointers
for i := 0; i < 8; i++ {
length := 352
for j := 0; j < i; j++ {
length += len(stringMeta.strings[j]) + 1
}
newPointers.WriteInt32(int32(length))
}
newPointers.WriteNullTerminatedBytes(questNameString)
newPointers.WriteNullTerminatedBytes(questMainString)
newPointers.WriteNullTerminatedBytes(questAString)
newPointers.WriteNullTerminatedBytes(questBString)
newPointers.WriteNullTerminatedBytes(questClearString)
newPointers.WriteNullTerminatedBytes(questFailureString)
newPointers.WriteNullTerminatedBytes(questContractorString)
newPointers.WriteNullTerminatedBytes(questDescriptionString)
for i := 0; i < 8; i++ {
newPointers.WriteNullTerminatedBytes(stringMeta.strings[i])
}
newPointers.WriteUint8(18)
newPointers.WriteBytes([]byte{0x83, 0x59, 0x89, 0x5B, 0x83, 0x3A, 0x58, 0xB6, 0x8E, 0x59, 0x82, 0xCC, 0x83, 0x58, 0x83, 0x58, 0x83, 0x81})
newPointers.WriteUint8(1)
newPointers.WriteInt8(0x00)
return newPointers.Data()
}