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Adding SLZ.
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@MainMemory
MainMemory committed May 23, 2015
1 parent 4dac785 commit 582741a
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36 changes: 36 additions & 0 deletions SLZ/Properties/AssemblyInfo.cs
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using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;

// General Information about an assembly is controlled through the following
// set of attributes. Change these attribute values to modify the information
// associated with an assembly.
[assembly: AssemblyTitle("SLZ")]
[assembly: AssemblyDescription("")]
[assembly: AssemblyConfiguration("")]
[assembly: AssemblyCompany("")]
[assembly: AssemblyProduct("SLZ")]
[assembly: AssemblyCopyright("Copyright © 2015")]
[assembly: AssemblyTrademark("")]
[assembly: AssemblyCulture("")]

// Setting ComVisible to false makes the types in this assembly not visible
// to COM components. If you need to access a type in this assembly from
// COM, set the ComVisible attribute to true on that type.
[assembly: ComVisible(false)]

// The following GUID is for the ID of the typelib if this project is exposed to COM
[assembly: Guid("cbc20686-0ef5-4832-bf74-22d8dbcf3b39")]

// Version information for an assembly consists of the following four values:
//
// Major Version
// Minor Version
// Build Number
// Revision
//
// You can specify all the values or you can default the Build and Revision Numbers
// by using the '*' as shown below:
// [assembly: AssemblyVersion("1.0.*")]
[assembly: AssemblyVersion("1.0.0.0")]
[assembly: AssemblyFileVersion("1.0.0.0")]
275 changes: 275 additions & 0 deletions SLZ/SLZ.cs
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using SonicRetro.SonLVL.API;
using System.Drawing;
using System.Runtime.InteropServices;

namespace SLZ
{
public class SLZ : SonicBGScrollSaver.Level
{
readonly int[] TempArray_LayerDef = new int[256];
int[] Horiz_Scroll_Buf;
short Camera_X_pos, Camera_Y_pos;
BitmapBits levelimg;
Bitmap bgimg = new Bitmap(1, 1);
int Width, Height;

public override void Init(int width, int height)
{
Width = width;
Height = height;
LevelData.LoadGame("./setup.ini");
LevelData.LoadLevel("Level", true);
LevelData.BmpPal.Entries[0] = LevelData.Palette[0][2, 0].RGBColor;
levelimg = LevelData.DrawBackground(null, true, true, false, false);
levelimg = levelimg.GetSection(0, 0xC0, levelimg.Width, levelimg.Height - 0xC0);
Horiz_Scroll_Buf = new int[Math.Min(height, levelimg.Height)];
Camera_Y_pos = (short)((levelimg.Height / 2) - (height / 2));
Camera_X_pos = 0;
UpdateScrolling(0, 0);
}

public override Bitmap GetBG()
{
return bgimg;
}

public override void UpdateScrolling(short Camera_X_pos_diff, short Camera_Y_pos_diff)
{
lock (bgimg)
{
Camera_X_pos += Camera_X_pos_diff;
BitmapBits bmp = new BitmapBits(levelimg);
if (Height < bmp.Height)
bmp = bmp.GetSection(0, Camera_Y_pos, bmp.Width, Height);
int a1 = 0;
BWL d2 = Camera_X_pos;
BWL d0 = d2.sw >> 3;
d0.sw -= d2.sw;
d0.ExtendL();
d0.sl <<= 4;
d0.sl /= 0x1C;
d0.ExtendL();
d0.sl <<= 12;
BWL d3 = d2.sw;
for (int i = 0; i < 0x1C; i++)
{
TempArray_LayerDef[a1++] = d3.sw;
d3.Swap();
d3.l += d0.l;
d3.Swap();
}
d0.w = d2.w;
d0.sw >>= 3;
BWL d1 = d0.w;
d1.sw >>= 1;
d0.w += d1.w;
TempArray_LayerDef.FastFill(d0.sw, a1, 5);
a1 += 5;
d0.w = d2.w;
d0.sw >>= 2;
TempArray_LayerDef.FastFill(d0.sw, a1, 5);
a1 += 5;
d0.w = d2.w;
d0.sw >>= 1;
TempArray_LayerDef.FastFill(d0.sw, a1, 0x1E);
a1 += 0x1E;
int a2 = 0;
d0.sw = Math.Max(Camera_Y_pos, (short)0);
d2.w = d0.w;
d0.w &= 0x1F0;
d0.sw >>= 4;
a2 = d0.sw;
a1 = 0;
d2.w &= 0xF;
d2.w = (ushort)(16 - d2.w);
while (a1 < bmp.Height)
{
Horiz_Scroll_Buf.FastFill(TempArray_LayerDef[a2++], a1, d2.w);
a1 += d2.w;
d2.w = (ushort)Math.Min(16, bmp.Height - a1);
}
bmp.ScrollHorizontal((int[])Horiz_Scroll_Buf.Clone());
if (Width < bmp.Width)
bmp = bmp.GetSection(0, 0, Width, bmp.Height);
if (Height > bmp.Height)
{
BitmapBits tmpbmp = new BitmapBits(bmp.Width, Height);
bmp.Bits.CopyTo(tmpbmp.Bits, tmpbmp.GetPixelIndex(0, -Camera_Y_pos));
for (int i = -Camera_Y_pos; i >= 0; i -= 0x1B0)
if (i - 0x1B0 >= 0)
Array.Copy(bmp.Bits, 0, tmpbmp.Bits, tmpbmp.GetPixelIndex(0, i - 0x1B0), tmpbmp.GetPixelIndex(0, 0x1B0));
else
Array.Copy(bmp.Bits, bmp.GetPixelIndex(0, 0x1B0 - i), tmpbmp.Bits, 0, bmp.GetPixelIndex(0, i));
for (int i = -Camera_Y_pos + bmp.Height; i < Height; i += 256)
Array.Copy(bmp.Bits, bmp.GetPixelIndex(0, 0x340), tmpbmp.Bits, tmpbmp.GetPixelIndex(0, i), tmpbmp.GetPixelIndex(0, Math.Min(256, Height - i)));
bmp = tmpbmp;
}
bgimg = bmp.ToBitmap(LevelData.BmpPal);
}
}

public override void PlayMusic()
{
SonicBGScrollSaver.Music.PlaySong(IniSerializer.Deserialize<MusicInfo>("setup.ini").Music);
}
}

[StructLayout(LayoutKind.Explicit, Size = 4)]
struct BWL
{
[FieldOffset(0)]
public byte b;
[FieldOffset(0)]
public sbyte sb;
[FieldOffset(1)]
public byte b1;
[FieldOffset(1)]
public sbyte sb1;
[FieldOffset(2)]
public byte b2;
[FieldOffset(2)]
public sbyte sb2;
[FieldOffset(3)]
public byte b3;
[FieldOffset(3)]
public sbyte sb3;
[FieldOffset(0)]
public ushort w;
[FieldOffset(0)]
public short sw;
[FieldOffset(2)]
public ushort hw;
[FieldOffset(2)]
public short hsw;
[FieldOffset(0)]
public uint l;
[FieldOffset(0)]
public int sl;

public BWL(byte b)
: this()
{
this.b = b;
}

public BWL(sbyte sb)
: this()
{
this.sb = sb;
}

public BWL(byte b0, byte b1, byte b2, byte b3)
: this()
{
b = b0;
this.b1 = b1;
this.b2 = b2;
this.b3 = b3;
}

public BWL(sbyte sb0, sbyte sb1, sbyte sb2, sbyte sb3)
: this()
{
sb = sb0;
this.sb1 = sb1;
this.sb2 = sb2;
this.sb3 = sb3;
}

public BWL(ushort w)
: this()
{
this.w = w;
}

public BWL(short sw)
: this()
{
this.sw = sw;
}

public BWL(ushort w, ushort hw)
: this()
{
this.w = w;
this.hw = hw;
}

public BWL(short sw, short hsw)
: this()
{
this.sw = sw;
this.hsw = hsw;
}

public BWL(uint l)
: this()
{
this.l = l;
}

public BWL(int sl)
: this()
{
this.sl = sl;
}

public void Swap()
{
ushort tmp = w;
w = hw;
hw = tmp;
}

public void ExtendW()
{
sw = sb;
}

public void ExtendL()
{
sl = sw;
}

public static implicit operator BWL(byte b)
{
return new BWL(b);
}

public static implicit operator BWL(sbyte sb)
{
return new BWL(sb);
}

public static implicit operator BWL(ushort w)
{
return new BWL(w);
}

public static implicit operator BWL(short sw)
{
return new BWL(sw);
}

public static implicit operator BWL(uint l)
{
return new BWL(l);
}

public static implicit operator BWL(int sl)
{
return new BWL(sl);
}
}

internal class MusicInfo
{
[System.ComponentModel.DefaultValue("StarLight")]
[IniName("music")]
public string Music { get; set; }
}
}
83 changes: 83 additions & 0 deletions SLZ/SLZ.csproj
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<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
<PropertyGroup>
<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
<ProjectGuid>{5221A8B6-2626-4656-B8AB-DDFB5FA1FFBF}</ProjectGuid>
<OutputType>Library</OutputType>
<AppDesignerFolder>Properties</AppDesignerFolder>
<RootNamespace>SLZ</RootNamespace>
<AssemblyName>SLZ</AssemblyName>
<TargetFrameworkVersion>v3.5</TargetFrameworkVersion>
<FileAlignment>512</FileAlignment>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
<DebugSymbols>true</DebugSymbols>
<DebugType>full</DebugType>
<Optimize>false</Optimize>
<OutputPath>..\bin\Debug\SLZ\</OutputPath>
<DefineConstants>DEBUG;TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
<DebugType>pdbonly</DebugType>
<Optimize>true</Optimize>
<OutputPath>..\bin\Release\SLZ\</OutputPath>
<DefineConstants>TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
</PropertyGroup>
<ItemGroup>
<Reference Include="SonLVLAPI">
<HintPath>..\Dependencies\SonLVLAPI.dll</HintPath>
<Private>False</Private>
</Reference>
<Reference Include="System" />
<Reference Include="System.Core" />
<Reference Include="System.Drawing" />
</ItemGroup>
<ItemGroup>
<Compile Include="SLZ.cs" />
<Compile Include="Properties\AssemblyInfo.cs" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\SonicBGScrollSaver\SonicBGScrollSaver.csproj">
<Project>{299a269c-28fe-4a88-ad98-1598973cf327}</Project>
<Name>SonicBGScrollSaver</Name>
<Private>False</Private>
</ProjectReference>
</ItemGroup>
<ItemGroup>
<None Include="art.bin">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<None Include="setup.ini">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<None Include="layout.bin">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<None Include="blocks.bin">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<None Include="chunks.bin">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<None Include="Sonic.bin">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<None Include="palette.bin">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
</ItemGroup>
<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
<!-- To modify your build process, add your task inside one of the targets below and uncomment it.
Other similar extension points exist, see Microsoft.Common.targets.
<Target Name="BeforeBuild">
</Target>
<Target Name="AfterBuild">
</Target>
-->
</Project>
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