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(IAF): alternative RLE compression.

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This commit is contained in:
morkt 2018-07-06 15:36:50 +04:00
parent 304a448937
commit c5e90110be
1 changed files with 16 additions and 1 deletions
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17
ArcFormats/Triangle/ImageIAF.cs
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@ -161,7 +161,7 @@ namespace GameRes.Formats.Triangle
{
using (var reader = new RleReader (stream, packed_size, unpacked_size))
{
reader.Unpack();
reader.UnpackV2();
return reader.Data;
}
}
@ -274,6 +274,21 @@ namespace GameRes.Formats.Triangle
m_size = input_length;
}
public void UnpackV2 ()
{
int src = 0;
int dst = 0;
while (dst < m_output.Length && src < m_size)
{
byte b = m_input.ReadByte();
int count = m_input.ReadByte();
src += 2;
count = Math.Min (count, m_output.Length - dst);
for (int i = 0; i < count; i++)
m_output[dst++] = b;
}
}
public void Unpack ()
{
int src = 0;