(CHR): use overlay alpha channel.

2026-07-08 01:31:41 +08:00 · 2017-01-19 23:46:23 +04:00
parent 6b2aed909e
commit f01f4909b4
2 changed files with 4 additions and 5 deletions
--- a/ArcFormats/GameSystem/ImageCHR.cs
+++ b/ArcFormats/GameSystem/ImageCHR.cs
@@ -181,9 +181,7 @@ namespace GameRes.Formats.GameSystem
                {
                    m_input.Read (m_output, dst, 3);
                    int a = m_input.ReadByte();
-                    if (a != 0x80)
-                        throw new InvalidFormatException ("Error reading overlay frame");
-                    m_output[dst+3] = 0xFF;
+                    m_output[dst+3] = (byte)(a * 0xFF / 0x80);
                    dst += 4;
                }
                output += m_stride;