merged in hotfix

GameData/ProcAirships/Parts/BallastTank.cfg

@@ -20,7 +20,7 @@ PART
 	node_attach=0,0,0.5,0,0,-1,1
 
 	// --- editor parameters ---
-	cost = 4000
+	cost = 300
 	TechRequired = start
 	entryCost = 4000
 	category = Aero
@@ -49,6 +49,16 @@ PART
 		name = ProceduralPart
 		textureSet=Stockalike
 		shapeName=Fillet Cylinder
+		TECHLIMIT {
+
+			name = start
+			diameterMin = 0.1
+			diameterMax = Infinity
+			lengthMin = 0.1
+			lengthMax = Infinity
+			volumeMin = 0.001
+			volumeMax = Infinity
+		}
 	}
 	MODULE
 	{
@@ -129,9 +139,12 @@ PART
 	MODULE
 	{
 		name = BuoyancyStats
-
 	}
 
-
-
+	MODULE
+	{
+		name=AirshipCost
+		costPerCubicMeter=0.1 // cost per m³
+	}
+
 }

GameData/ProcAirships/Parts/Envelope.cfg

@@ -20,12 +20,12 @@ PART
 	node_attach=0,0,0.5,0,0,-1,1
 
 	// --- editor parameters ---
-	cost = 4000
+	cost = 300
 	TechRequired = start
 	entryCost = 4000
 	category = Aero
 	subcategory = 0
-	title = Airship envelope
+	title = Airship Envelope
 	manufacturer = Count Keppelins Airship manufactory
 	description = TODO
 
@@ -49,6 +49,16 @@ PART
 		name = ProceduralPart
 		textureSet=PlainWhite
 		shapeName=Fillet Cylinder
+		TECHLIMIT {
+
+			name = start
+			diameterMin = 0.1
+			diameterMax = Infinity
+			lengthMin = 0.1
+			lengthMax = Infinity
+			volumeMin = 0.001
+			volumeMax = Infinity
+		}
 	}
 	MODULE
 	{
@@ -97,7 +107,7 @@ PART
 		name = AirshipEnvelope
 		dryMassPerQubicMeter = 0.0005 //in tonnes
 		idealRelPressure = 0.005 // in bar
-		PressureTolerance = 0.05 // +- in bar
+		pressureTolerance = 0.05 // +- in bar
 	}
 
 	MODULE
@@ -110,4 +120,10 @@ PART
 		name=BuoyancyStats
 	}
 
+	MODULE
+	{
+		name=AirshipCost
+		costPerCubicMeter=0.2 // cost per m³
+	}
+
 }

GameData/ProcAirships/Parts/EnvelopeCap.cfg

@@ -1,7 +1,7 @@
 PART
 {
 	// --- general parameters ---
-	name = AirshipEnvelopeCone
+	name = AirshipEnvelopeCap
 	module = Part
 	author = RadarManFromTheMoon
 
@@ -18,12 +18,12 @@ PART
 	node_stack_bottom=0,-0.5,0,0,-1,0,1
 
 	// --- editor parameters ---
-	cost = 4000
+	cost = 300
 	TechRequired = start
 	entryCost = 4000
 	category = Aero
 	subcategory = 0
-	title = Airship envelope cone
+	title = Airship Envelope Cap
 	manufacturer = Count Keppelins Airship manufactory
 	description = TODO
 
@@ -46,6 +46,17 @@ PART
 	{
 		name = ProceduralPart
 		textureSet=PlainWhite
+		shapeName=Smooth Cone
+		TECHLIMIT {
+
+			name = start
+			diameterMin = 0.5
+			diameterMax = Infinity
+			lengthMin = 0.5
+			lengthMax = Infinity
+			volumeMin = 0.001
+			volumeMax = Infinity
+		}
 	}
 
 	MODULE 
@@ -66,7 +77,7 @@ PART
 		name = AirshipEnvelope
 		dryMassPerQubicMeter = 0.0005 //in tonnes
 		idealRelPressure = 0.005 // in bar
-		PressureTolerance = 0.05
+		pressureTolerance = 0.05 // +- in bar
 	}
 
 	MODULE
@@ -80,5 +91,10 @@ PART
 
 	}
 
+	MODULE
+	{
+		name=AirshipCost
+		costPerCubicMeter=0.2 // cost per m³
+	}
 
 }

GameData/ProcAirships/Resources/AirshipResources.cfg

@@ -48,6 +48,7 @@ LIFTING_GAS_OPTIONS
 		molarMass = 2.01588 // grams per mol.
 		combustible = true 
 		maxTemperature = 300
+		cost = 2
 	}
 
 	LIFTING_GAS
@@ -57,6 +58,7 @@ LIFTING_GAS_OPTIONS
 		molarMass = 4.002602 // grams per mol.
 		combustible = false
 		maxTemperature = 300
+		cost = 2.3
 
 	}
 }

README.md

@@ -1,12 +1,12 @@
 Procedural Airships
 ===================
 
-ver. 0.3.0.0 - experimental
+ver. 0.4.1.0 - beta
 
 This plugin adds procedural airship envelopes to Kerbal Space Program
 
 **!!!WORK IN PROGRESS!!!**
-**This will most certainly be full of bugs and breaks savegames/crafts. Only use it for test purposes**
+**This is a beta version. It may contain bugs**
 
 Dependencies:
 * swamp_ig's great ProceduralParts mod. Get it [here](http://forum.kerbalspaceprogram.com/threads/70676-0-24-2WIP-Procedural-Parts-Parts-the-way-you-want-em-0-9-18-Aug-6 "ProceduralParts mod").

changelog.txt

@@ -1,3 +1,12 @@
+Version 0.4.1.0
+-Bugfix: Fixed a major bug that prevents Procedural Airships from function properly in career mode
+
+Version 0.4.0.0
+-Feature: FAR compatibility
+-Feature: procedural cost handling
+-Feature: Parts are no longer controllable without a pod or probecore
+-Feature: Center of Buoyancy marker in editor (activates with CoL marker)
+
 Version 0.3.0.0
 -Feature: envelopes containing combustrogen will explode when exposed to high temperatures
 -Feature: envelopes will explode when their gas pressure exceeds the tolerance

source/ProcAirships/AirshipCost.cs

@@ -0,0 +1,92 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using KSPAPIExtensions;
+using KSPAPIExtensions.PartMessage;
+
+namespace ProcAirships
+{
+    public class AirshipCost : PartModule, IPartCostModifier
+    {
+
+        [KSPField]
+        public float costPerCubicMeter = 0.0f;
+
+        [KSPField(isPersistant=true)]
+        public float overallCost = 0.0f;
+
+        private float envelopeVolume=0.0f;
+
+
+
+        public override void OnAwake()
+        {
+            Log.post(this.ClassName + " OnAwake-callback: ");
+
+            base.OnAwake();
+            PartMessageService.Register(this);
+            Log.post(this.ClassName + "end of OnAwake-callback: ");
+        }
+
+
+
+        // message receiving
+
+        [PartMessageListener(typeof(PartVolumeChanged), scenes: ~GameSceneFilter.Flight)]
+        public void ChangeVolume(string volumeName, float volume)
+        {
+            Log.post("AirshipCost received ChangeVolume message for " + volumeName + " Volume: " + volume);
+            if (volumeName != PartVolumes.Tankage.ToString())
+                return;
+
+            if (volume <= 0f)
+            {
+                Log.post("volume is: " + volume.ToString() + " thats odd... setting volume to 1 instead");
+                envelopeVolume = 1.0f;
+            }
+            else
+            {
+                Log.post("tank Volume Changed to " + volume, LogLevel.LOG_INFORMATION);
+
+                envelopeVolume = volume;
+            }
+
+        }
+
+
+        // interface
+
+        public float GetModuleCost()
+        {
+            if (util.editorActive())
+            {
+                //Log.post(this.ClassName + " getModuleCost");
+                float cost = costPerCubicMeter * envelopeVolume;
+
+                //Log.post(this.ClassName + " volume: " + envelopeVolume);
+                //Log.post(this.ClassName + " cost per m³: " + costPerCubicMeter);
+                //Log.post(this.ClassName + " volume costs: " + cost);
+
+                foreach (PartResource resource in part.Resources)
+                {
+                    cost += (float)(resource.info.unitCost * resource.amount);
+                }
+                //Log.post(this.ClassName + " cost after resource costs: " + cost);
+
+                foreach (AirshipEnvelope e in part.Modules.OfType<AirshipEnvelope>())
+                {
+                    AirshipEnvelope.LiftingGas lg = e.getCurrentLiftingGas();
+                    if (lg != null)
+                        cost += e.getCurrentLiftingGas().cost * e.LiftingGasAmount;
+                }
+                //Log.post(this.ClassName + " cost after lifting gas costs: " + cost);
+
+                //Log.post(this.ClassName + " end of getModuleCost");
+                overallCost = cost;
+            }
+
+            return overallCost;
+        }
+    }
+}

source/ProcAirships/AirshipDrainResource.cs

@@ -42,7 +42,7 @@ public class AirshipDrainResource : PartModule
         public void toggleDump(KSPActionParam ap)
         {
             Log.post("ACTION: toggle dumping '" + displayName + "'.", LogLevel.LOG_INFORMATION);
-            dumping.Toggle();
+            dumping = dumping.Toggle();
         }
 
         [KSPAction(guiName:"start dumping")]
@@ -114,6 +114,12 @@ public float DumpRate
             }
         }
 
+        public bool isControllable
+        {
+            get { return part.isControllable && !Preferences.alwaysControllable; }
+
+        }
+
 #endregion
 //------------------------------------------------------------------------------------------------------------------------
 #region Message receiving
@@ -165,7 +171,7 @@ public override void OnStart(StartState state)
 
         public override void OnFixedUpdate()
         {
-            if (dumping)
+            if (dumping && isControllable)
             {
                 float amountDumped;
                 Log.post("dumping: " + resourceName + " at rate " + dumpRate);