/// <summary>
/// Creates an instance of a stage from a provided directory containing stage files.
/// </summary>
/// <param name="stageDirectory">Contains the full path leading to individual stage content.</param>
public Stage(string stageDirectory)
{
// Set the stage directory.
_stageDirectory = stageDirectory;
// Set the config for the stage.
StageConfig = Config.ParseConfig(ConfigFilePath);
// Get all splines.
string[] splineFiles = Directory.GetFiles(SplineFolderPath, "*.obj");
// Allocate unmanaged memory for splines
int pointerSize = sizeof(Spline *);
int splineArraySize = pointerSize * (splineFiles.Length + 1);
Splines = (Spline **)Marshal.AllocHGlobal(splineArraySize);
// We allocate one more than required because the last one should be a null pointer.
// The game uses a null pointer to determine end of array.
// Populate Splines.
for (int x = 0; x < splineFiles.Length; x++)
{
Splines[x] = Spline.MakeSpline(splineFiles[x]);
}
Splines[splineFiles.Length] = (Spline *)0;
SplineCount = splineFiles.Length;
}
/// <summary>
/// <see cref="SonicHeroes.Utils.StageInjector.Hooks.Hooks.InitPath"/>
/// </summary>
private bool InitSplineImpl(Spline **splinePointerArray)
{
if (TryGetCurrentStage(out Stage stage))
{
if (stage.Splines != null)
{
return(_hooks.InitPathHook.OriginalFunction(stage.Splines));
}
}
return(_hooks.InitPathHook.OriginalFunction(splinePointerArray));
}
