private static IEnumerable <CodeInstruction> InternalUpdate_Transpiler(IEnumerable <CodeInstruction> instructions)
{
// Store projectile data after swarm.AddBullet(sailBullet, orbitId) if IsUpdateNeeded == true
try
{
CodeMatcher matcher = new CodeMatcher(instructions)
.MatchForward(false,
new CodeMatch(OpCodes.Stfld, AccessTools.Field(typeof(SailBullet), nameof(SailBullet.lBegin))) //IL#638
);
CodeInstruction loadInstruction = matcher.InstructionAt(-1);
matcher.MatchForward(false,
new CodeMatch(OpCodes.Callvirt, AccessTools.Method(typeof(DysonSwarm), nameof(DysonSwarm.AddBullet))) //IL#679
)
.Advance(2)
.InsertAndAdvance(
new CodeInstruction(OpCodes.Ldarg_0),
new CodeInstruction(OpCodes.Ldfld, AccessTools.Field(typeof(EjectorComponent), nameof(EjectorComponent.planetId))),
loadInstruction,
new CodeInstruction(OpCodes.Ldarg_0),
new CodeInstruction(OpCodes.Ldfld, AccessTools.Field(typeof(EjectorComponent), nameof(EjectorComponent.orbitId))),
HarmonyLib.Transpilers.EmitDelegate <Action <int, Vector3, int> >((planetId, localPos, orbitId) =>
{
// If the dyson sphere has no subscribers anymore, skip this data
if (!Multiplayer.IsActive || !Multiplayer.Session.Launch.Snapshots.ContainsKey(planetId / 100 - 1))
{
return;
}
// Assume orbitId < 65536
DysonLaunchData.Projectile data = new DysonLaunchData.Projectile
{
PlanetId = planetId,
TargetId = (ushort)orbitId,
LocalPos = localPos
};
Multiplayer.Session.Launch.ProjectileBag.Add(data);
})
);
return(matcher.InstructionEnumeration());
}
catch
{
NebulaModel.Logger.Log.Error("EjectorComponent.InternalUpdate_Transpiler failed. Mod version not compatible with game version.");
return(instructions);
}
}
private static IEnumerable <CodeInstruction> InternalUpdate_Transpiler(IEnumerable <CodeInstruction> instructions)
{
// Store projectile data after sphere.AddDysonRocket(dysonRocket, autoDysonNode) if IsUpdateNeeded == true
try
{
CodeMatcher matcher = new CodeMatcher(instructions)
.MatchForward(false,
new CodeMatch(OpCodes.Callvirt, AccessTools.Method(typeof(DysonSphere), nameof(DysonSphere.AddDysonRocket))) //IL#310
);
CodeInstruction loadInstruction = matcher.InstructionAt(-1); //autoDysonNode
matcher.Advance(2)
.InsertAndAdvance(
new CodeInstruction(OpCodes.Ldarg_0),
new CodeInstruction(OpCodes.Ldfld, AccessTools.Field(typeof(SiloComponent), nameof(SiloComponent.planetId))),
new CodeInstruction(OpCodes.Ldarg_0),
new CodeInstruction(OpCodes.Ldfld, AccessTools.Field(typeof(SiloComponent), nameof(SiloComponent.localPos))),
loadInstruction,
HarmonyLib.Transpilers.EmitDelegate <Action <int, Vector3, DysonNode> >((planetId, localPos, autoDysonNode) =>
{
// If the dyson sphere has no subscribers anymore, skip this data
if (!Multiplayer.IsActive || !Multiplayer.Session.Launch.Snapshots.ContainsKey(planetId / 100 - 1))
{
return;
}
// Assume layerId < 16, nodeId < 4096
DysonLaunchData.Projectile data = new DysonLaunchData.Projectile
{
PlanetId = planetId,
TargetId = (ushort)((autoDysonNode.layerId << 12) | (autoDysonNode.id & 0x0FFF)),
LocalPos = localPos
};
Multiplayer.Session.Launch.ProjectileBag.Add(data);
})
);
return(matcher.InstructionEnumeration());
}
catch
{
NebulaModel.Logger.Log.Error("SiloComponent.InternalUpdate_Transpiler failed. Mod version not compatible with game version.");
return(instructions);
}
}
