public override bool PreDraw(SpriteBatch spriteBatch, Color lightColor)
{
int tileType = (int)projectile.ai[0];
if (!Libvaxy.FallingTileTextures.ContainsKey(tileType))
{
Libvaxy.FallingTileTextures[tileType] = Libvaxy.CreateFallingTileTexture(tileType);
}
spriteBatch.Draw(Libvaxy.FallingTileTextures[tileType], projectile.position - Main.screenPosition, null, lightColor, projectile.rotation, new Vector2(projectile.width / 2, projectile.height / 2), 1f, SpriteEffects.None, 0f);
return(false);
}
// TODO: Make it possible to call original method easily + pass in an instance of the caller
internal static void ApplyDetours()
{
MonoModHooks.RequestNativeAccess();
foreach (MethodInfo method in Reflection.GetMethodsWithAttribute <DetourAttribute>())
{
DetourAttribute attribute = method.GetCustomAttribute <DetourAttribute>();
string modName = attribute.typeName.Split('.')[0];
if (!Libvaxy.ModAssemblies.ContainsKey(modName))
{
Libvaxy.Logger.Warn("Attempted to detour an unknown / unloaded mod, ignoring and moving on...");
continue;
}
Type targetMethodType = Libvaxy.ModAssemblies[modName].GetType(attribute.typeName);
if (targetMethodType == null)
{
throw new LibvaxyException("Could not find the target type to perform detour");
}
MethodInfo targetMethod = Reflection.GetMethodInfo(targetMethodType, attribute.methodName, attribute.parameterTypes ?? new Type[0]);
// TODO: move these checks elsewhere as a utility
if (targetMethod == null)
{
throw new LibvaxyException("Could not find the target method to perform detour");
}
if (!Reflection.GetParameterTypes(method).SequenceEqual(Reflection.GetParameterTypes(targetMethod)))
{
throw new LibvaxyException("The target method and detour method do not have matching parameter types");
}
if (method.ReturnType != targetMethod.ReturnType)
{
throw new LibvaxyException("The target method and detour method do not have matching return types");
}
Libvaxy.DisposeOnUnload(new Detour(targetMethod, method));
Libvaxy.Logger.Info($"Registered detour from {targetMethod.FullMemberName()}\nTo: {method.FullMemberName()}");
}
}
