public static Spritesheet Load(string filename)
{
string lowerFilename = filename.ToLower();
if (cache.ContainsKey(lowerFilename))
{
return(cache[lowerFilename]);
}
Spritesheet spritesheet = null;
try
{
var dcc = DCC.Load(filename + ".dcc");
spritesheet = dcc;
spritesheet.directionCount = dcc.directionCount;
}
catch (System.IO.FileNotFoundException)
{
var dc6 = DC6.Load(filename + ".dc6");
spritesheet = dc6;
spritesheet.directionCount = dc6.directionCount;
}
cache.Add(lowerFilename, spritesheet);
return(spritesheet);
}
static DC6 Load(Stream stream, BinaryReader reader, byte[] bytes, int textureSize = -1, bool loadAllDirections = false)
{
var dc6 = new DC6();
reader.ReadInt32();
dc6.directionCount = reader.ReadInt32();
dc6.framesPerDirection = reader.ReadInt32();
dc6.directions = new Direction[dc6.directionCount];
dc6.offsets = new int[dc6.directionCount * dc6.framesPerDirection];
dc6.bytes = bytes;
dc6.textureSize = textureSize;
for (int i = 0; i < dc6.offsets.Length; ++i)
{
dc6.offsets[i] = reader.ReadInt32();
}
if (loadAllDirections)
{
for (int i = 0; i < dc6.directionCount; ++i)
{
dc6.LoadDirection(stream, reader, i);
}
}
return(dc6);
}
static public DC6 Load(string filename, bool mpq = true, int textureSize = -1, bool loadAllDirections = false)
{
UnityEngine.Profiling.Profiler.BeginSample("DC6.DecodeDirection");
try
{
Palette.LoadPalette(0);
var bytes = mpq ? Mpq.ReadAllBytes(filename) : File.ReadAllBytes(filename);
using (var stream = new MemoryStream(bytes))
using (var reader = new BinaryReader(stream))
{
int version1 = reader.ReadInt32();
var version2 = reader.ReadInt32();
var version3 = reader.ReadInt32();
if (version1 != 6 || version2 != 1 || version3 != 0)
{
Debug.LogWarning("Unknown dc6 version " + version1 + " " + version2 + " " + version3);
return(null);
}
DC6 dc6 = Load(stream, reader, bytes, textureSize, loadAllDirections);
return(dc6);
}
}
finally
{
UnityEngine.Profiling.Profiler.EndSample();
}
}
static public void ConvertDC6ToPNG()
{
var assetPath = AssetDatabase.GetAssetPath(Selection.activeObject);
Palette.LoadPalette(0);
DC6 dc6 = DC6.Load(assetPath, loadAllDirections: true, mpq: false);
SaveTextures(assetPath, dc6.textures);
}
private void OnHandsItemChanged(Item item)
{
if (item != null)
{
var dc6 = DC6.Load(item.invFile, palette, loadAllDirections: true);
var texture = dc6.textures[0];
var frame = dc6.directions[0].frames[0];
var hotSpot = new Vector2(frame.width / 2, frame.height / 2);
SoftwareCursor.SetCursor(texture, hotSpot);
Cursor.visible = false;
}
else
{
SoftwareCursor.SetCursor(null);
Cursor.visible = true;
}
}
public static Pickup Create(Vector3 position, string flippyFile, string name, string title = null, int dir = 0)
{
position = Iso.MapToIso(position);
if (!CollisionMap.Fit(position, out position, mask: CollisionLayers.Item))
{
Debug.LogError("Can't fit pickup");
return(null);
}
position = Iso.MapToWorld(position);
var gameObject = new GameObject(name);
gameObject.transform.position = position;
var spritesheet = DC6.Load(flippyFile);
var animator = gameObject.AddComponent <SpriteAnimator>();
animator.sprites = spritesheet.GetSprites(dir);
animator.loop = false;
var pickup = gameObject.AddComponent <Pickup>();
pickup.title = title;
return(pickup);
}
public static Loot Create(Vector3 position, string flippyFile, string name, string title = null, int dir = 0)
{
position = Iso.MapToIso(position);
if (!CollisionMap.Fit(position, out position, mask: CollisionLayers.Item))
{
Debug.LogError("Can't fit loot");
return(null);
}
position = Iso.MapToWorld(position);
var gameObject = new GameObject(name);
gameObject.transform.position = position;
var palette = Palette.GetPalette(PaletteType.Act1);
var spritesheet = DC6.Load(flippyFile, palette);
var animator = gameObject.AddComponent <SpriteAnimator>();
animator.SetSprites(spritesheet.GetSprites(dir));
animator.loop = false;
var loot = gameObject.AddComponent <Loot>();
loot.title = title;
return(loot);
}
public static Spritesheet Load(string filename, PaletteType paletteType = PaletteType.Act1)
{
string lowerFilename = filename.ToLower();
if (cache.ContainsKey(lowerFilename))
{
return(cache[lowerFilename]);
}
var palette = Palette.GetPalette(paletteType);
Spritesheet spritesheet = null;
try
{
var dcc = DCC.Load(filename + ".dcc", palette);
spritesheet = dcc;
spritesheet.directionCount = dcc.directionCount;
}
catch (System.IO.FileNotFoundException)
{
try
{
var dc6 = DC6.Load(filename + ".dc6", palette);
spritesheet = dc6;
spritesheet.directionCount = dc6.directionCount;
}
catch (System.IO.FileNotFoundException)
{
Debug.LogWarning(filename + " not found in MPQ");
}
}
cache.Add(lowerFilename, spritesheet);
return(spritesheet);
}
static public void CreateFontFromDC6()
{
var assetPath = AssetDatabase.GetAssetPath(Selection.activeObject);
var name = Path.GetFileNameWithoutExtension(assetPath);
int textureSize = 1024;
if (name.Contains("font16") || name.Contains("font24") || name.Contains("font30"))
{
textureSize = 512;
}
var dc6 = DC6.Load(assetPath, mpq: false, textureSize: textureSize, loadAllDirections: true);
if (dc6.textures.Count != 1)
{
Debug.LogError("Font not fit into a single texture");
return;
}
var metrics = File.ReadAllText(Path.GetDirectoryName(assetPath) + "/" + name + ".txt").Split(',');
var frames = dc6.directions[0].frames;
var characterInfo = new CharacterInfo[dc6.framesPerDirection];
for (int i = 0; i < frames.Length; i++)
{
//int glyphHeight = int.Parse(metrics[i * 2].Trim()); // font16 - all 10, should be used as a line height calculations (like advance for horizontal axis)
int glyphWidth = int.Parse(metrics[i * 2 + 1].Trim());
var frame = frames[i];
characterInfo[i].index = i;
characterInfo[i].advance = glyphWidth;
characterInfo[i].minX = 0;
characterInfo[i].maxX = glyphWidth;
characterInfo[i].minY = 0;
characterInfo[i].maxY = frame.height; // doesn't seem to change anything
characterInfo[i].glyphWidth = glyphWidth;
characterInfo[i].glyphHeight = frame.height;
var uv = new Rect(
frame.textureX / (float)textureSize,
(textureSize - frame.textureY - frame.height) / (float)textureSize,
glyphWidth / (float)textureSize,
frame.height / (float)textureSize);
characterInfo[i].uvBottomLeft = new Vector2(uv.xMin, uv.yMin);
characterInfo[i].uvBottomRight = new Vector2(uv.xMax, uv.yMin);
characterInfo[i].uvTopLeft = new Vector2(uv.xMin, uv.yMax);
characterInfo[i].uvTopRight = new Vector2(uv.xMax, uv.yMax);
}
var filepath = "Assets/Fonts/" + name;
var texture = dc6.textures[0];
var pngData = texture.EncodeToPNG();
Object.DestroyImmediate(texture);
var texturePath = filepath + ".png";
File.WriteAllBytes(texturePath, pngData);
AssetDatabase.ImportAsset(texturePath);
var fontPath = filepath + ".fontsettings";
var font = AssetDatabase.LoadAssetAtPath <Font>(fontPath);
if (font)
{
font.characterInfo = characterInfo;
EditorUtility.SetDirty(font);
AssetDatabase.SaveAssets();
}
else
{
font = new Font(name);
font.characterInfo = characterInfo;
AssetDatabase.CreateAsset(font, fontPath);
AssetDatabase.ImportAsset(fontPath);
}
var serializedFont = File.ReadAllBytes(fontPath);
File.WriteAllText(fontPath, "");
AssetDatabase.ImportAsset(fontPath);
File.WriteAllBytes(fontPath, serializedFont);
}
