kRPC: Control the game using C#, C++, Java, Lua, Python...

kRPC: Control the game using C#, C++, Java, Lua, Python...

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Unable to generate code for java and c# libraries with krpc-clientgen python tool while following tutorial

andandiv opened this issue ยท 2 comments

commented

What happened?

I am trying to implement a new service for a server with krpc-clientgen by following the documentation, but krpc-clientgen fails to find service.

krpc-clientgen csharp LaunchControl LaunchControl.dll --ksp="D:\Games\steamapps\common\Kerbal Space Program" Error: b'Service LaunchControl not found\r\n'

image

I also tried to call krpc-clientgen with different arguments but tool still fails to find service

How can someone else reproduce it?

Generate dll file with example code from documentation:

using KRPC.Service;
using KRPC.Service.Attributes;
using KSP.UI.Screens;

namespace LaunchControl
{
    /// <summary>
    /// Service for staging vessels and controlling their throttle.
    /// </summary>
    [KRPCService (GameScene = GameScene.Flight)]
    public static class LaunchControl
    {
        /// <summary>
        /// The current throttle setting for the active vessel, between 0 and 1.
        /// </summary>
        [KRPCProperty]
        public static float Throttle {
            get { return FlightInputHandler.state.mainThrottle; }
            set { FlightInputHandler.state.mainThrottle = value; }
        }

        /// <summary>
        /// Activate the next stage in the vessel.
        /// </summary>
        [KRPCProcedure]
        public static void ActivateStage ()
        {
            StageManager.ActivateNextStage ();
        }
    }
}

call krpc-clientgen csharp LaunchControl LaunchControl.dll --ksp="D:\Games\steamapps\common\Kerbal Space Program" in cmd

(calling this way fails as well krpc-clientgen --ksp=/path/to/ksp csharp LaunchControl LaunchControl.dll LaunchControl.cs)

What is your environment?

tool called via window's cmd and was installed via pip.

krpc-clientgen version 0.5.2
krpc version 0.5.2

Anything else we need to know?

No response

commented

I tried it (although, in my existing service code base I admit) and it works just fine. I was able to build LaunchControl service from the provided example and generate client code.

commented

Works fine for me too. The error would suggest that the krpc-servicedefs tool isn't returning anything to krpc-clientgen.

If you run:

krpc-servicedefs "D:\Games\steamapps\common\Kerbal Space Program" LaunchControl LaunchControl.dll

Do you get anything? I get this:

{
  "LaunchControl": {
    "id": 4287385107,
    "documentation": "",
    "procedures": {
      "ActivateStage": {
        "id": 1,
        "parameters": [],
        "game_scenes": [
          "FLIGHT"
        ],
        "documentation": ""
      },
      "get_Throttle": {
        "id": 2,
        "parameters": [],
        "return_type": {
          "code": "FLOAT"
        },
        "return_is_nullable": false,
        "game_scenes": [
          "FLIGHT"
        ],
        "documentation": ""
      },
      "set_Throttle": {
        "id": 3,
        "parameters": [
          {
            "name": "value",
            "type": {
              "code": "FLOAT"
            }
          }
        ],
        "game_scenes": [
          "FLIGHT"
        ],
        "documentation": ""
      }
    },
    "classes": {},
    "enumerations": {},
    "exceptions": {}
  }
}