public void Import(ReadAndWrite rw, Bitmap bm, int frame, int pal, bool clear, bool find)
{
int gfx_offset = npc.gfx_table + (frame << 3);
int img_offset;
try {
img_offset = rw.ReadPointer(gfx_offset);
if (clear)
{
rw.FillWith0xFF(img_offset, rw.Br.ReadInt16());
goto FIND;
}
if (clear || find)
{
goto FIND;
}
goto NOT_FIND;
} catch (NullReferenceException) { }
FIND:
img_offset = rw.FindFreeOffset0xFF(PokeConfig.ini.start_offset, bm.Width * bm.Height / 2);
NOT_FIND:
byte[] img = ImgFunction.ConvertNormalImagToGBA(bm, new List <Color>(palletes[pal]), false);
rw.WriteBytes(img_offset, 0, img);
rw.Seek(gfx_offset);
rw.Bw.Write(img_offset + ReadAndWrite.ROM);
rw.Bw.Write(bm.Width * bm.Height >> 1);
npc.width = (short)bm.Width;
npc.height = (short)bm.Height;
Save(rw);
}
public void Resize(ReadAndWrite rw, int old, int new_, bool clear)
{
if (new_ < old)
{
return;
}
int start = rw.FindFreeOffset0xFF(new_ * 8);
rw.Seek(start);
for (int i = 0; i < new_; i++)
{
rw.Bw.Write(0x1010101010001000);
}
byte[] a = rw.ReadAndClear(npc.gfx_table, 8 * old, clear);
rw.WriteBytes(start, 0, a);
npc.gfx_table = start + ReadAndWrite.ROM;
Save(rw);
}
/// <summary>
/// 保存任意压缩数据，需要提供原始指针所在地址。
/// </summary>
/// <param name="rw"></param>
/// <param name="data">所需要写入的数据</param>
/// <param name="offset">指针所在地址</param>
/// <param name="fill">是否将原来的数据填充为0xFF</param>
public int Save(ReadAndWrite rw, byte[] data, int offset_to_repoint, bool fill)
{
//指针所在地址
int offset_old = rw.ReadPointer(offset_to_repoint);
//新地址
int offset_new = rw.FindFreeOffset(start, data.Length);
rw.WriteBytes(offset_new, 0, data);
start = rw.Position;
rw.Repoint(offset_to_repoint, offset_new);
int length = ImgFunction.LZUncompress(rw.Br, offset_old).Item2;
if (fill)
{
rw.FillWith0xFF(offset_old, length);
}
return(offset_new);
}
