public void PrepForSaving(MG64RomFile file)
{
//Convert height map data back to encoded formats
byte[] heightMap1, heightMap2;
_HeightDataEncoding.EncodeHeightMap(HeightMapData, out heightMap1, out heightMap2);
if (heightMap1.Length <= HeightData1.BlockLength)
{
HeightData1 = new BasicCourseBlock(heightMap1, HeightData1.RomOffset, heightMap1.Length);
}
else
{
HeightData1 = new BasicCourseBlock(heightMap1, file.NewDataOffset, heightMap1.Length);
file.AdvanceNewData(heightMap1.Length);
}
if (heightMap2.Length <= HeightData2.BlockLength)
{
HeightData2 = new BasicCourseBlock(heightMap2, HeightData2.RomOffset, heightMap2.Length);
}
else
{
HeightData2 = new BasicCourseBlock(heightMap2, file.NewDataOffset, heightMap2.Length);
file.AdvanceNewData(heightMap2.Length);
}
}
public CourseTable(byte[] tableData, MG64RomFile rom)
{
//There MUST be the correct amount of data for the course table.
int courseDataCount = MG64RomFile.LEVEL_COUNT * 7 * 8;
if (tableData.Length != courseDataCount)
{
return;
}
_entries = new List <CourseTableEntry>();
int index = 0;
List <CourseBlock> blocks = new List <CourseBlock>();
//Each course has 7 different 8-byte data pointers, for a total of 0x38 bytes per level
for (int i = 0; i < tableData.Length; i += 7 * 8)
{
blocks.Clear();
byte[] tempData = new byte[4];
for (int j = 0; j < 7; j++)
{
Array.Copy(tableData, i + j * 0x8, tempData, 0, 4);
uint length = BitConverter.ToUInt32(tempData.Reverse().ToArray(), 0);
Array.Copy(tableData, i + j * 0x8 + 4, tempData, 0, 4);
uint offset = BitConverter.ToUInt32(tempData.Reverse().ToArray(), 0);
byte[] blockData = new byte[length];
Array.Copy(rom.RomData, MG64RomFile.COURSE_TABLE_OFFSET + offset, blockData, 0, length);
if (j == 2) //Objects
{
blocks.Add(new ObjectCourseBlock(blockData, (int)offset, (int)length));
}
else if (j == 6) //Surface
{
blocks.Add(new SurfaceCourseBlock(blockData, (int)offset, (int)length));
}
else
{
blocks.Add(new BasicCourseBlock(blockData, (int)offset, (int)length));
}
}
_entries.Add(new CourseTableEntry(CourseNames.NameList[index], index, blocks[0], blocks[1], (ObjectCourseBlock)blocks[2], blocks[3], blocks[4], blocks[5], (SurfaceCourseBlock)blocks[6]));
index++;
}
}
private void SerializeTableEntry(MG64RomFile file, CourseTableEntry entry)
{
byte[] entryData = entry.HeightData1.GetPointerAsBytes();
Array.Copy(entryData, 0, file.RomData, MG64RomFile.COURSE_TABLE_OFFSET + entry.Index * 7 * 8, entryData.Length);
entryData = entry.HeightData2.GetPointerAsBytes();
Array.Copy(entryData, 0, file.RomData, MG64RomFile.COURSE_TABLE_OFFSET + entry.Index * 7 * 8 + 0x8, entryData.Length);
entryData = entry.ObjectList.GetPointerAsBytes();
Array.Copy(entryData, 0, file.RomData, MG64RomFile.COURSE_TABLE_OFFSET + entry.Index * 7 * 8 + 0x10, entryData.Length);
entryData = entry.Pointer4.GetPointerAsBytes();
Array.Copy(entryData, 0, file.RomData, MG64RomFile.COURSE_TABLE_OFFSET + entry.Index * 7 * 8 + 0x18, entryData.Length);
entryData = entry.Pointer5.GetPointerAsBytes();
Array.Copy(entryData, 0, file.RomData, MG64RomFile.COURSE_TABLE_OFFSET + entry.Index * 7 * 8 + 0x20, entryData.Length);
entryData = entry.Pointer6.GetPointerAsBytes();
Array.Copy(entryData, 0, file.RomData, MG64RomFile.COURSE_TABLE_OFFSET + entry.Index * 7 * 8 + 0x28, entryData.Length);
entryData = entry.SurfaceMap.GetPointerAsBytes();
Array.Copy(entryData, 0, file.RomData, MG64RomFile.COURSE_TABLE_OFFSET + entry.Index * 7 * 8 + 0x30, entryData.Length);
}
private void SerializeData(MG64RomFile file, CourseBlock block)
{
byte[] blockData = block.GetAsBytes();
if (blockData.Length != block.BlockLength) //size has changed
{
if (blockData.Length < block.BlockLength) //shrunk in size
{
block.Update(block.RomOffset, blockData.Length);
}
else //grown in size, needs to be appended to the rom
{
block.Update(file.NewDataOffset, blockData.Length);
file.AdvanceNewData(block.BlockLength);
}
}
Array.Copy(blockData, 0, file.RomData, block.RomOffset + MG64RomFile.COURSE_TABLE_OFFSET, block.BlockLength);
}
/// <summary>
/// Serializes the table data back into the rom. Used when saving.
/// </summary>
public void SerializeData(MG64RomFile file)
{
foreach (CourseTableEntry entry in _entries)
{
//First encode the height map data
entry.PrepForSaving(file);
//Then serialize all the block data
SerializeData(file, entry.HeightData1);
SerializeData(file, entry.HeightData2);
SerializeData(file, entry.ObjectList);
SerializeData(file, entry.Pointer4);
SerializeData(file, entry.Pointer5);
SerializeData(file, entry.Pointer6);
SerializeData(file, entry.SurfaceMap);
//Then serialize the table entries
SerializeTableEntry(file, entry);
}
}
private void EncodeHeightMapData(MG64RomFile file, BasicCourseBlock hd1, BasicCourseBlock hd2)
{
}
public VisualEditor(Data.MG64RomFile romFile)
{
InitializeComponent();
}
