private static TextureOffsets Read_TextureOffsets(Stream s, Flags flags)
{
var offsets = new TextureOffsets();
using (var br = new BinaryReader(s, Encoding.ASCII, true))
{
{
s.Position = 0x18;
offsets.Top = br.ReadUInt32();
offsets.TopExt = br.ReadUInt32();
}
{
s.Position = 0x28;
offsets.Bottom = br.ReadUInt32();
}
{
s.Position = 0x40;
offsets.FolderClosed = br.ReadUInt32();
offsets.FolderOpen = br.ReadUInt32();
}
{
s.Position = 0x54;
offsets.FileLarge = br.ReadUInt32();
offsets.FileSmall = br.ReadUInt32();
}
}
return(offsets);
}
public async Task Initialize(Material cubeMaterial)
{
const int maxWidth = 1024;
int x = 0, y = 0;
var textureFiles = Directory.EnumerateFiles(Path.Combine(Application.streamingAssetsPath, "textures/blocks/"), "*.png").ToList();
var height = (int)Math.Ceiling((float)textureFiles.Count / (maxWidth / 16)) * 16;
var texture = new Texture2D(maxWidth, height, TextureFormat.ARGB32, true)
{
filterMode = FilterMode.Bilinear,
alphaIsTransparency = true
};
foreach (var texFile in textureFiles)
{
using (var www = new WWW(texFile))
{
await www;
var tex = www.texture;
texture.SetPixels(x, y, 16, 16, tex.GetPixels());
}
TextureOffsets.Add(Path.GetFileNameWithoutExtension(texFile), new Vector2Int(x, y));
x += 16;
if (x >= maxWidth)
{
y += 16;
x = 0;
}
}
texture.Apply();
Texture = texture;
TextureSize = new Vector2Int(texture.width, texture.height);
cubeMaterial.mainTexture = texture;
}
private static TextureOffsets Write_Textures(Stream s, Theme b)
{
TextureOffsets offsets = new TextureOffsets();
// Top
if (b.Flags.TopDrawType == TopDrawType.Texture &&
b.Textures.Top.Format != RawTexture.DataFormat.Invalid)
{
offsets.Top = (uint)s.Position;
var data = b.Textures.Top.Data;
s.Write(data, 0, data.Length);
}
else if (b.Flags.TopDrawType == TopDrawType.SolidColorTexture &&
b.Textures.Top.Format != RawTexture.DataFormat.Invalid)
{
offsets.Top = (uint)s.Position;
var data = b.Textures.Top.Data;
s.Write(data, 0, data.Length);
}
// Top Ext
if (b.Flags.TopDrawType == TopDrawType.SolidColorTexture &&
b.Textures.TopExt.Format != RawTexture.DataFormat.Invalid)
{
offsets.TopExt = (uint)s.Position;
var data = b.Textures.TopExt.Data;
s.Write(data, 0, data.Length);
}
// Bottom
if (b.Flags.BottomDrawType == BottomDrawType.Texture &&
b.Textures.Bottom.Format != RawTexture.DataFormat.Invalid)
{
offsets.Bottom = (uint)s.Position;
var data = b.Textures.Bottom.Data;
s.Write(data, 0, data.Length);
}
// Folder
if (b.Flags.FolderTexture &&
b.Textures.FolderClosed.Format != RawTexture.DataFormat.Invalid &&
b.Textures.FolderOpen.Format != RawTexture.DataFormat.Invalid)
{
offsets.FolderClosed = (uint)s.Position;
var data = b.Textures.FolderClosed.Data;
s.Write(data, 0, data.Length);
offsets.FolderOpen = (uint)s.Position;
data = b.Textures.FolderOpen.Data;
s.Write(data, 0, data.Length);
}
// Files
if (b.Flags.FileTexture &&
b.Textures.FileLarge.Format != RawTexture.DataFormat.Invalid &&
b.Textures.FileSmall.Format != RawTexture.DataFormat.Invalid)
{
offsets.FileLarge = (uint)s.Position;
var data = b.Textures.FileLarge.Data;
s.Write(data, 0, data.Length);
offsets.FileSmall = (uint)s.Position;
data = b.Textures.FileSmall.Data;
s.Write(data, 0, data.Length);
}
return(offsets);
}
private static Textures Read_Textures(Stream s, Flags flags, TextureOffsets offsets)
{
var texes = new Textures();
using (var br = new BinaryReader(s, Encoding.ASCII, true))
{
// Top
if (flags.TopDrawType == TopDrawType.Texture)
{
s.Position = offsets.Top;
switch (flags.TopFrameType)
{
case TopFrameType.Single:
texes.Top = new RawTexture(512, 256, RawTexture.DataFormat.Bgr565);
break;
case TopFrameType.SlowScroll:
case TopFrameType.FastScroll:
texes.Top = new RawTexture(1024, 256, RawTexture.DataFormat.Bgr565);
break;
default:
throw new ArgumentException("Invalid Texture Format",
nameof(flags) + "." + nameof(flags.TopFrameType));
}
texes.Top.Read(s);
texes.TopExt = new RawTexture();
}
else if (flags.TopDrawType == TopDrawType.SolidColorTexture)
{
s.Position = offsets.Top;
texes.Top = new RawTexture(64, 64, RawTexture.DataFormat.A8);
texes.Top.Read(s);
if (offsets.TopExt != 0)
{
s.Position = offsets.TopExt;
texes.TopExt = new RawTexture(64, 64, RawTexture.DataFormat.A8);
texes.TopExt.Read(s);
}
else
{
texes.TopExt = new RawTexture();
}
}
else
{
texes.Top = new RawTexture();
texes.TopExt = new RawTexture();
}
// Bottom
if (flags.BottomDrawType == BottomDrawType.Texture)
{
s.Position = offsets.Bottom;
switch (flags.BottomFrameType)
{
case BottomFrameType.Single:
texes.Bottom = new RawTexture(512, 256, RawTexture.DataFormat.Bgr565);
break;
case BottomFrameType.SlowScroll:
case BottomFrameType.FastScroll:
case BottomFrameType.BounceScroll:
case BottomFrameType.PageScroll:
texes.Bottom = new RawTexture(1024, 256, RawTexture.DataFormat.Bgr565);
break;
default:
throw new ArgumentException("Invalid Texture Format",
nameof(flags) + "." + nameof(flags.BottomFrameType));
}
texes.Bottom.Read(s);
}
else
{
texes.Bottom = new RawTexture();
}
if (flags.FolderTexture)
{
// Folder Closed
s.Position = offsets.FolderClosed;
texes.FolderClosed = new RawTexture(128, 64, RawTexture.DataFormat.Bgr888);
texes.FolderClosed.Read(s);
// Folder Open
s.Position = offsets.FolderOpen;
texes.FolderOpen = new RawTexture(128, 64, RawTexture.DataFormat.Bgr888);
texes.FolderOpen.Read(s);
}
else
{
texes.FolderOpen = new RawTexture();
texes.FolderClosed = new RawTexture();
}
if (flags.FileTexture)
{
// Folder Closed
s.Position = offsets.FileLarge;
texes.FileLarge = new RawTexture(64, 128, RawTexture.DataFormat.Bgr888);
texes.FileLarge.Read(s);
// Folder Open
s.Position = offsets.FileSmall;
texes.FileSmall = new RawTexture(32, 64, RawTexture.DataFormat.Bgr888);
texes.FileSmall.Read(s);
}
else
{
texes.FileLarge = new RawTexture();
texes.FileSmall = new RawTexture();
}
}
return(texes);
}
private static void Write_Flags
(Stream s, Theme body, TextureOffsets tOff, ColorOffsets cOff, uint wOff)
{
using (BinaryWriter bw = new BinaryWriter(s, Encoding.ASCII, true))
{
// Version
bw.Write(1);
// BGM Flag
bw.Write((byte)0);
bw.Write((byte)(body.Flags.BackgroundMusic ? 1 : 0));
bw.Write((byte)0);
bw.Write((byte)0);
// Unkown
bw.Write((uint)0);
// Top Screen
bw.Write((uint)body.Flags.TopDrawType);
bw.Write((uint)body.Flags.TopFrameType);
bw.Write((uint)cOff.TopBackground);
bw.Write((uint)tOff.Top);
bw.Write((uint)tOff.TopExt);
// Bottom Screen
bw.Write((uint)body.Flags.BottomDrawType);
bw.Write((uint)body.Flags.BottomFrameType);
bw.Write((uint)tOff.Bottom);
// Cursor
bw.Write((uint)(body.Flags.CursorColor ? 1 : 0));
bw.Write((uint)cOff.Cursor);
// 3D Folder
bw.Write((uint)(body.Flags.FolderColor ? 1 : 0));
bw.Write((uint)cOff.Folder);
// 2D Folder
bw.Write((uint)(body.Flags.FolderTexture ? 1 : 0));
bw.Write((uint)tOff.FolderClosed);
bw.Write((uint)tOff.FolderOpen);
// 3D File
bw.Write((uint)(body.Flags.FileColor ? 1 : 0));
bw.Write((uint)cOff.File);
// 2D File
bw.Write((uint)(body.Flags.FileTexture ? 1 : 0));
bw.Write((uint)tOff.FileLarge);
bw.Write((uint)tOff.FileSmall);
// Arrow Button
bw.Write((uint)(body.Flags.ArrowButtonColor ? 1 : 0));
bw.Write((uint)cOff.ArrowButton);
// Arrow
bw.Write((uint)(body.Flags.ArrowColor ? 1 : 0));
bw.Write((uint)cOff.Arrow);
// Open Close
bw.Write((uint)(body.Flags.OpenCloseColor ? 1 : 0));
bw.Write((uint)cOff.Open);
bw.Write((uint)cOff.Close);
// Game Text
bw.Write((uint)body.Flags.GameTextDrawType);
bw.Write((uint)cOff.GameText);
// Bottom Solid
bw.Write((uint)(body.Flags.BottomBackgroundInnerColor ? 1 : 0));
bw.Write((uint)cOff.BottomSolid);
// Bottom Outer
bw.Write((uint)(body.Flags.BottomBackgroundOuterColor ? 1 : 0));
bw.Write((uint)cOff.BottomOuter);
// Folder BG
bw.Write((uint)(body.Flags.FolderBackgroundColor ? 1 : 0));
bw.Write((uint)cOff.FolderBackground);
// Folder Arrow
bw.Write((uint)(body.Flags.FolderArrowColor ? 1 : 0));
bw.Write((uint)cOff.FolderArrow);
// Bottom Corner
bw.Write((uint)(body.Flags.BottomCornerButtonColor ? 1 : 0));
bw.Write((uint)cOff.BottomCornerButton);
// Top Corner
bw.Write((uint)(body.Flags.TopCornerButtonColor ? 1 : 0));
bw.Write((uint)cOff.TopCornerButton);
// Demo Text
bw.Write((uint)(body.Flags.DemoTextColor ? 1 : 0));
bw.Write((uint)cOff.DemoText);
// SFX
bw.Write((uint)(body.Flags.SoundEffect ? 1 : 0));
bw.Write((uint)body.CWAV.Length);
bw.Write((uint)wOff);
}
}
