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update TextureFormat

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This commit is contained in:
Perfare
2017-01-16 16:56:04 +08:00
parent 8ccfbcf66a
commit ac33fd5ab8
2 changed files with 74 additions and 20 deletions
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17
Unity Studio/UnityStudioForm.cs
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@ -1232,6 +1232,8 @@ namespace Unity_Studio
BitmapData bmd = imageTexture.LockBits(rect, ImageLockMode.WriteOnly, PixelFormat.Format32bppArgb);
Ponvert(m_Texture2D.image_data, bmd.Scan0, m_Texture2D.m_Width, m_Texture2D.m_Height, m_Texture2D.image_data_size, m_Texture2D.q_format);
imageTexture.UnlockBits(bmd);
if (m_Texture2D.glBaseInternalFormat == KTXHeader.GL_RED || m_Texture2D.glBaseInternalFormat == KTXHeader.GL_RG)
FixAlpha(imageTexture);
imageTexture.RotateFlip(RotateFlipType.RotateNoneFlipY);
}
else
@ -1383,6 +1385,19 @@ namespace Unity_Studio
}
}
private void FixAlpha(Bitmap imageTexture)
{
for (int y = 0; y < imageTexture.Height; y++)
{
for (int x = 0; x < imageTexture.Width; x++)
{
var color = imageTexture.GetPixel(x, y);
color = Color.FromArgb(255, color.R, color.G, color.B);
imageTexture.SetPixel(x, y, color);
}
}
}
private byte[] Texture2DToDDS(Texture2D m_Texture2D)
{
byte[] imageBuffer = new byte[128 + m_Texture2D.image_data_size];
@ -3311,6 +3326,8 @@ namespace Unity_Studio
var bmd = bitmap.LockBits(rect, ImageLockMode.WriteOnly, PixelFormat.Format32bppArgb);
Ponvert(m_Texture2D.image_data, bmd.Scan0, m_Texture2D.m_Width, m_Texture2D.m_Height, m_Texture2D.image_data_size, m_Texture2D.q_format);
bitmap.UnlockBits(bmd);
if (m_Texture2D.glBaseInternalFormat == KTXHeader.GL_RED || m_Texture2D.glBaseInternalFormat == KTXHeader.GL_RG)
FixAlpha(bitmap);
if (flip)
bitmap.RotateFlip(RotateFlipType.RotateNoneFlipY);
bitmap.Save(exportFullname, format);