mirror/AssetStudio
1
0
Fork 0
mirror of https://github.com/aelurum/AssetStudio.git synced 2025-05-25 05:40:21 -04:00
Code Issues Packages Projects Releases Wiki Activity

improve Texture2D decode

Browse Source
This commit is contained in:
Perfare 2020-03-25 22:45:53 +08:00
parent fda821b441
commit ea461ee3d2
1 changed files with 17 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

34
AssetStudioUtility/Texture2DConverter.cs
View File

@ -395,7 +395,7 @@ namespace AssetStudio
{
buff[i] = 0;
buff[i + 1] = 0;
buff[i + 2] = (byte)Math.Ceiling(Half.ToHalf(image_data, i / 2) * 255f);
buff[i + 2] = (byte)Math.Round(Half.ToHalf(image_data, i / 2) * 255f);
buff[i + 3] = 255;
}
return buff;
@ -407,8 +407,8 @@ namespace AssetStudio
for (var i = 0; i < buff.Length; i += 4)
{
buff[i] = 0;
buff[i + 1] = (byte)Math.Ceiling(Half.ToHalf(image_data, i + 2) * 255f);
buff[i + 2] = (byte)Math.Ceiling(Half.ToHalf(image_data, i) * 255f);
buff[i + 1] = (byte)Math.Round(Half.ToHalf(image_data, i + 2) * 255f);
buff[i + 2] = (byte)Math.Round(Half.ToHalf(image_data, i) * 255f);
buff[i + 3] = 255;
}
return buff;
@ -419,10 +419,10 @@ namespace AssetStudio
var buff = new byte[m_Width * m_Height * 4];
for (var i = 0; i < buff.Length; i += 4)
{
buff[i] = (byte)Math.Ceiling(Half.ToHalf(image_data, i * 2 + 4) * 255f);
buff[i + 1] = (byte)Math.Ceiling(Half.ToHalf(image_data, i * 2 + 2) * 255f);
buff[i + 2] = (byte)Math.Ceiling(Half.ToHalf(image_data, i * 2) * 255f);
buff[i + 3] = (byte)Math.Ceiling(Half.ToHalf(image_data, i * 2 + 6) * 255f);
buff[i] = (byte)Math.Round(Half.ToHalf(image_data, i * 2 + 4) * 255f);
buff[i + 1] = (byte)Math.Round(Half.ToHalf(image_data, i * 2 + 2) * 255f);
buff[i + 2] = (byte)Math.Round(Half.ToHalf(image_data, i * 2) * 255f);
buff[i + 3] = (byte)Math.Round(Half.ToHalf(image_data, i * 2 + 6) * 255f);
}
return buff;
}
@ -434,7 +434,7 @@ namespace AssetStudio
{
buff[i] = 0;
buff[i + 1] = 0;
buff[i + 2] = (byte)Math.Ceiling(BitConverter.ToSingle(image_data, i) * 255f);
buff[i + 2] = (byte)Math.Round(BitConverter.ToSingle(image_data, i) * 255f);
buff[i + 3] = 255;
}
return buff;
@ -446,8 +446,8 @@ namespace AssetStudio
for (var i = 0; i < buff.Length; i += 4)
{
buff[i] = 0;
buff[i + 1] = (byte)Math.Ceiling(BitConverter.ToSingle(image_data, i * 2 + 4) * 255f);
buff[i + 2] = (byte)Math.Ceiling(BitConverter.ToSingle(image_data, i * 2) * 255f);
buff[i + 1] = (byte)Math.Round(BitConverter.ToSingle(image_data, i * 2 + 4) * 255f);
buff[i + 2] = (byte)Math.Round(BitConverter.ToSingle(image_data, i * 2) * 255f);
buff[i + 3] = 255;
}
return buff;
@ -458,10 +458,10 @@ namespace AssetStudio
var buff = new byte[m_Width * m_Height * 4];
for (var i = 0; i < buff.Length; i += 4)
{
buff[i] = (byte)Math.Ceiling(BitConverter.ToSingle(image_data, i * 4 + 8) * 255f);
buff[i + 1] = (byte)Math.Ceiling(BitConverter.ToSingle(image_data, i * 4 + 4) * 255f);
buff[i + 2] = (byte)Math.Ceiling(BitConverter.ToSingle(image_data, i * 4) * 255f);
buff[i + 3] = (byte)Math.Ceiling(BitConverter.ToSingle(image_data, i * 4 + 12) * 255f);
buff[i] = (byte)Math.Round(BitConverter.ToSingle(image_data, i * 4 + 8) * 255f);
buff[i + 1] = (byte)Math.Round(BitConverter.ToSingle(image_data, i * 4 + 4) * 255f);
buff[i + 2] = (byte)Math.Round(BitConverter.ToSingle(image_data, i * 4) * 255f);
buff[i + 3] = (byte)Math.Round(BitConverter.ToSingle(image_data, i * 4 + 12) * 255f);
}
return buff;
}
@ -513,9 +513,9 @@ namespace AssetStudio
var b = n >> 18 & 0x1ff;
var g = n >> 9 & 0x1ff;
var r = n & 0x1ff;
buff[i] = (byte)Math.Ceiling(b * scalef * 255f);
buff[i + 1] = (byte)Math.Ceiling(g * scalef * 255f);
buff[i + 2] = (byte)Math.Ceiling(r * scalef * 255f);
buff[i] = (byte)Math.Round(b * scalef * 255f);
buff[i + 1] = (byte)Math.Round(g * scalef * 255f);
buff[i + 2] = (byte)Math.Round(r * scalef * 255f);
buff[i + 3] = 255;
}
return buff;