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Adding GHZ.
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@MainMemory
MainMemory committed May 21, 2015
1 parent 99b0e4f commit d3f34df
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5 changes: 5 additions & 0 deletions GHZ/Cycle - GHZ.bin
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279 changes: 279 additions & 0 deletions GHZ/GHZ.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 GHZ
{
public class GHZ : SonicBGScrollSaver.Level
{
readonly BWL[] CloudScroll = new BWL[3];
int[] Horiz_Scroll_Buf;
int Camera_X_pos;
BWL Camera_BG2_X_pos, Camera_BG3_X_pos;
BitmapBits levelimg, tmpimg;
Bitmap bgimg = new Bitmap(1, 1);
Color[] Pal_GHZCyc;
short PalCycle_Timer, PalCycle_Frame;
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);
tmpimg = new BitmapBits(Math.Min(levelimg.Width, width), height);
tmpimg.Bits.FastFill(0x31);
Pal_GHZCyc = SonLVLColor.Load("Cycle - GHZ.bin", EngineVersion.S1).Select(a => a.RGBColor).ToArray();
Horiz_Scroll_Buf = new int[levelimg.Height];
Camera_X_pos = 0;
Array.Clear(CloudScroll, 0, CloudScroll.Length);
Camera_BG2_X_pos = 0;
Camera_BG3_X_pos = 0;
PalCycle_Timer = 0;
PalCycle_Frame = 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;
BWL d4 = (int)Camera_X_pos_diff << 8;
d4.sl <<= 5;
BWL d1 = d4.l;
d4.sl <<= 1;
d4.l += d1.l;
Camera_BG3_X_pos.l += d4.l;
d4 = (int)Camera_X_pos_diff << 8;
d4.sl <<= 7;
Camera_BG2_X_pos.l += d4.l;
BitmapBits bmp = new BitmapBits(levelimg);
int a1 = 0;
int a2 = 0;
CloudScroll[a2++].l += 0x10000;
CloudScroll[a2++].l += 0xC000;
CloudScroll[a2++].l += 0x8000;
BWL d0 = CloudScroll[0].hw;
d0.w += Camera_BG3_X_pos.hw;
Horiz_Scroll_Buf.FastFill(d0.sw, 0, 0x20);
a1 += 0x20;
d0.w = CloudScroll[1].hw;
d0.w += Camera_BG3_X_pos.hw;
Horiz_Scroll_Buf.FastFill(d0.sw, a1, 0x10);
a1 += 0x10;
d0.w = CloudScroll[2].hw;
d0.w += Camera_BG3_X_pos.hw;
Horiz_Scroll_Buf.FastFill(d0.sw, a1, 0x10);
a1 += 0x10;
Horiz_Scroll_Buf.FastFill(Camera_BG3_X_pos.hsw, a1, 0x30);
a1 += 0x30;
Horiz_Scroll_Buf.FastFill(Camera_BG2_X_pos.hsw, a1, 0x28);
a1 += 0x28;
d0.w = Camera_BG2_X_pos.hw;
BWL d2 = Camera_X_pos;
d2.w -= d0.w;
d2.ExtendL();
d2.sl <<= 8;
d2.sl /= 0x68;
d2.ExtendL();
d2.sl <<= 8;
BWL d3 = d0.w;
while (a1 < bmp.Height)
{
Horiz_Scroll_Buf[a1++] = d3.sw;
d3.Swap();
d3.l += d2.l;
d3.Swap();
}
bmp.ScrollHorizontal((int[])Horiz_Scroll_Buf.Clone());
if (Width < bmp.Width)
bmp = bmp.GetSection(0, 0, Width, bmp.Height);
tmpimg.DrawBitmapBounded(bmp, 0, tmpimg.Height - bmp.Height);
bgimg = tmpimg.ToBitmap(LevelData.BmpPal);
}
}

public override void UpdatePalette()
{
if (--PalCycle_Timer == -1)
{
PalCycle_Timer = 5;
int frame = (PalCycle_Frame++ & 3) * 4;
Array.Copy(Pal_GHZCyc, frame, LevelData.BmpPal.Entries, 0x28, 4);
}
}

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("GreenHill")]
[IniName("music")]
public string Music { get; set; }
}
}
87 changes: 87 additions & 0 deletions GHZ/GHZ.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>{3ED2C63B-5883-498E-8271-DE3FA882A5A8}</ProjectGuid>
<OutputType>Library</OutputType>
<AppDesignerFolder>Properties</AppDesignerFolder>
<RootNamespace>GHZ</RootNamespace>
<AssemblyName>GHZ</AssemblyName>
<TargetFrameworkVersion>v3.5</TargetFrameworkVersion>
<FileAlignment>512</FileAlignment>
<TargetFrameworkProfile />
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
<DebugSymbols>true</DebugSymbols>
<DebugType>full</DebugType>
<Optimize>false</Optimize>
<OutputPath>..\bin\Debug\GHZ\</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\GHZ\</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="GHZ.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="blocks.bin">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<None Include="chunks.bin">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<None Include="Cycle - GHZ.bin">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<None Include="palette.bin">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<None Include="layout.bin">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<None Include="setup.ini">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<None Include="Sonic.bin">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<None Include="art.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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