public void Load(BinaryReader br, FileStream fs)
{
Header = br.ReadInt32();
Version = br.ReadInt32();
Reserved = br.ReadInt32();
AnimCount = br.ReadInt32();
Anims = new EanAnimation[AnimCount];
for (int i = 0; i < AnimCount; i++)
{
Anims[i] = new EanAnimation();
Anims[i].Load(br, fs);
}
}
public void Load(BinaryReader br, FileStream fs)
{
Header = br.ReadInt32();
Version = br.ReadInt32();
Reserved = br.ReadInt32();
AnimCount = br.ReadInt32();
Anims = new EanAnimation[AnimCount];
for (int i = 0; i < AnimCount; i++)
{
Anims[i] = new EanAnimation();
Anims[i].Load(br, fs);
}
}
public void BuildFromFile(string path, int index, float uvTime, Texture mainTex)
{
if (!File.Exists(path))
{
Debug.LogError("wrong ean file path!");
return;
}
FileStream fs = new FileStream(path, FileMode.Open);
BinaryReader br = new BinaryReader(fs);
EanFile ean = new EanFile();
ean.Load(br, fs);
fs.Close();
EanAnimation eanim = ean.Anims[index];
frames = new Vector2[eanim.TotalCount];
UVDimensions = new Vector2[eanim.TotalCount];
int cols = eanim.TileCount;
int rows = (eanim.TotalCount + cols - 1) / cols;
int cellCount = 0;
int tWidth = mainTex.width;
int tHeight = mainTex.height;
//Vector2 Oft = new Vector2((float)eanim.MipWidth / tWidth, (float)eanim.MipHeight / tHeight);
for (int row = 0; row < rows; ++row)
{
for (int col = 0; col < cols && cellCount < eanim.TotalCount; ++col)
{
Vector2 cellSize = Vector2.zero;
cellSize.x = (float)eanim.Frames[cellCount].Width / tWidth;
cellSize.y = (float)eanim.Frames[cellCount].Height / tHeight;
frames[cellCount].x = (float)eanim.Frames[cellCount].X / tWidth;
frames[cellCount].y = 1f - (float)eanim.Frames[cellCount].Y / tHeight;
UVDimensions[cellCount] = cellSize;
UVDimensions[cellCount].y = -UVDimensions[cellCount].y;
++cellCount;
}
}
}
