/
stretchyTanks.cs
1053 lines (950 loc) · 41.5 KB
/
stretchyTanks.cs
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using UnityEngine;
namespace StretchyTanks
{
public class StretchyTanks : PartModule
{
[KSPField(isPersistant = true)]
public float stretchFactor = 1f;
[KSPField(isPersistant = true)]
public float radialFactor = 1f;
public const int TANK_MIXED = 0;
public const int TANK_LIQUID_FUEL = 1;
public const int TANK_MONOPROP = 2;
public const int TANK_OXIDIZER = 3;
public const int TANK_SOLID = 4;
public const int TANK_STRUCTURAL = 5;
[KSPField(isPersistant = true)]
public int tankType = TANK_MIXED;
[KSPField(isPersistant = true)]
public int textureType = -1;
[KSPField(isPersistant = true)]
public string textureSet = "Original";
[KSPField(isPersistant = true)]
public float burnTime = 60f; // NK for SRBs
[KSPField]
public float initialDryMass;
[KSPField(isPersistant = true, guiActive = false, guiActiveEditor = true, guiName = "Utilization", guiFormat = "0.##"), UI_FloatRange(minValue = 0.5f, maxValue = 1.0f, stepIncrement = 0.01f)]
public float utilization = 0.8692f;
[KSPField]
public float volMultiplier = 1.0f; // for MFS
[KSPField]
public bool superStretch;
[KSPField]
public bool stretchSRB = false; // NK
[KSPField]
public float srbNozzleLength = 0;
[KSPField]
public float topPosition;
[KSPField]
public float bottomPosition;
[KSPField]
public float attach;
[KSPField]
public string stretchKey = "r";
[KSPField]
public string radialKey = "f";
[KSPField]
public string tankTypeKey = "g";
[KSPField]
public string textureKey = "t";
public List<SurfaceNode> nodeList = new List<SurfaceNode>();
public float lastUpdateFactor = 0f;
public float topStretchPosition = 0f;
public float bottomStretchPosition = 0f;
public float srbNodeOffset = 0f; // NK
public bool topCheck = true;
public bool bottomCheck = true;
public bool attachTop = false;
public bool attachBottom = false;
public bool triggerUpdate = false; // NK
public bool rescaled = false;
public bool GUIon = false;
public bool GUIdisabled = false;
[KSPField]
public Vector3 origScale = new Vector3(-1, -1, -1); // NK, for changed way parts resize
[KSPField]
public float nodeSizeScalar = 1.0f; // for setting node size for superstretchies
public float maxRFactor = 100f;
public virtual void updateMaxRFactor()
{
if (!superStretch) return;
maxRFactor = 100f;
if (HighLogic.CurrentGame == null || HighLogic.CurrentGame.Mode != Game.Modes.CAREER)
return;
foreach (ConfigNode tech in GameDatabase.Instance.GetConfigNodes("STRETCHYTANKMAXRAD"))
{
maxRFactor = 0.01f;
for (int i = 0; i < tech.values.Count; i++)
{
var value = tech.values[i];
if (value.name.Equals("name"))
continue;
float r = float.Parse(value.value);
if (r < maxRFactor) continue;
if (ResearchAndDevelopment.GetTechnologyState(value.name) != RDTech.State.Available) continue;
maxRFactor = r;
}
}
if (radialFactor > maxRFactor) radialFactor = maxRFactor;
}
public override void OnInitialize()
{
base.OnInitialize();
if (stretchSRB && part.Modules.Contains("ModuleEngineConfigs"))
changeThrust();
}
public override void OnStart(StartState state)
{
nodeList.Clear();
if (HighLogic.LoadedSceneIsEditor)
{
updateMaxRFactor();
changeTextures();
//triggerUpdate = true;
// instead:
updateMass();
changeResources();
updateScale();
//updateSurfaceNodes(); -- will do on triggered update.
}
if (HighLogic.LoadedSceneIsFlight)
{
if (!part.Modules.Contains("ModuleFuelTanks"))
{
updateMass();
cleanResources();
}
changeTextures();
updateScale();
updateForceTorque();
}
if (stretchSRB)
changeThrust();
}
public override string GetInfo()
{
if (superStretch)
{
if (stretchSRB)
return "While mousing over the tank:\n* Hold '" + stretchKey + "' then move the mouse up or down to stretch its length." +
"\n* Hold '" + radialKey + "' then move the mouse side to side to stretch its width." +
"\n* Press 'g' to change its burn time." +
"\n* Press 't' to change its texture.";
else
return "While mousing over the tank:\n* Hold '" + stretchKey + "' then move the mouse up or down to stretch its length." +
"\n* Hold '" + radialKey + "' then move the mouse side to side to stretch its width." +
"\n* Press 't' to change its texture." +
((!part.Modules.Contains("ModuleFuelTanks")) ? "\n* Press 'g' to change its fuel type." : "\n* Go to Action Editor and select tank to edit fuels.");
}
else
{
return "While mousing over the tank:\n* Hold '" + stretchKey + "' then move the mouse up or down to stretch its length." +
"\n* Press 'g' to change its fuel type." +
"\n* Press 't' to change its texture.";
}
}
public virtual double calcVolumeFactor() { return stretchFactor * radialFactor * radialFactor * volMultiplier * utilization / 0.8692f; }
public void updateMass()
{
if (part.Modules.Contains("ModuleFuelTanks"))
return;
switch (tankType)
{
case TANK_MIXED:
part.mass = Mathf.Round(initialDryMass * (float)calcVolumeFactor() * 1000f / volMultiplier) / 1000f;
break;
case TANK_LIQUID_FUEL:
part.mass = Mathf.Round(initialDryMass * 0.575f * (float)calcVolumeFactor() * 1000f / volMultiplier) / 1000f;
break;
case TANK_MONOPROP:
part.mass = Mathf.Round(initialDryMass * 1f * (float)calcVolumeFactor() * 1000f / volMultiplier) / 1000f;
break;
case TANK_OXIDIZER:
part.mass = Mathf.Round(initialDryMass * 0.75f * (float)calcVolumeFactor() * 1000f / volMultiplier) / 1000f;
break;
case TANK_SOLID:
// NK add solid fuel, dry mass = 0.0015 per unit, or 1:6 given SF's mass of 0.0075t per unit
part.mass = Mathf.Round(initialDryMass * 1.5f * (float)calcVolumeFactor() * 1000f / volMultiplier) / 1000f;
break;
case TANK_STRUCTURAL:
// Structural Fuselage / Dry Mass FL-T400
part.mass = Mathf.Round(initialDryMass * 0.8f * (float)calcVolumeFactor() * 1000f / volMultiplier) / 1000f;
break;
}
}
public override void OnLoad(ConfigNode node)
{
updateScale();
if (stretchSRB && part.Modules.Contains("ModuleEngineConfigs"))
changeThrust();
}
public string getResourceNames()
{
String total = "";
foreach (PartResource resource in part.Resources)
{
if (total != "")
total += "\n";
total += resource.resourceName + ": " + resource.maxAmount.ToString("0.##");
//NK Add Solid Fuel
if (resource.resourceName == "SolidFuel")
{
if (stretchSRB)
{
total += "\nThrust: " + Math.Round(((ModuleEngines)part.Modules["ModuleEngines"]).maxThrust, 2);
total += "kN (Burn time: " + Math.Round(burnTime, 2) + "s, heat " + Math.Round(((ModuleEngines)part.Modules["ModuleEngines"]).heatProduction, 2) + ")";
}
}
}
return total;
}
public void updateForceTorque()
{
float massFactor = initialDryMass * (float)calcVolumeFactor();
part.breakingForce = 969.47f * Mathf.Pow(massFactor, 0.3684f);
part.breakingTorque = 969.47f * Mathf.Pow(massFactor, 0.3684f);
}
public void changeResources()
{
if (part.Modules.Contains("ModuleFuelTanks"))
return;
if (stretchSRB)
tankType = TANK_SOLID; // NK
// find volume
float volume = initialDryMass * 9.203885f * (float)calcVolumeFactor();
// add resources
switch (tankType)
{
case TANK_MIXED:
changeResource("LiquidFuel", 78.22784f * volume);
changeResource("Oxidizer", 95.6118f * volume);
break;
case TANK_LIQUID_FUEL:
changeResource("LiquidFuel", 49.9789f * volume);
break;
case TANK_MONOPROP:
changeResource("MonoPropellant", 203.718f * volume);
break;
case TANK_OXIDIZER:
changeResource("Oxidizer", 81.4873f * volume);
break;
case TANK_SOLID:
// NK add Solid Fuel
// Yields 850 for 1.5t dry mass, like BACC (because dry mass = 1.5 LF/Ox dry mass)
// But the RT-10 has way better dry:wet ratio, so pick something inbetween: 1.2794x BACC
changeResource("SolidFuel", 192f * volume, false);
if (stretchSRB)
changeThrust();
break;
case TANK_STRUCTURAL:
break;
default:
print("*ST*: Unknown tank type " + tankType);
break;
}
// remove additional resources
cleanResources();
}
private void changeResource(string resName, float amount, bool isTweakable = true)
{
double fillFraction = 1.0d;
int idx = part.Resources.list.FindIndex(res => res.resourceName == resName);
if (idx >= 0)
{
PartResource oldRes = part.Resources.list[idx];
part.Resources.list.RemoveAt(idx);
fillFraction = oldRes.amount / oldRes.maxAmount;
DestroyImmediate(oldRes);
}
ConfigNode node = new ConfigNode("RESOURCE");
node.AddValue("name", resName);
node.AddValue("amount", Math.Round(amount * fillFraction, 2));
node.AddValue("maxAmount", Math.Round(amount, 2));
node.AddValue("isTweakable", isTweakable);
part.AddResource(node);
}
public void cleanResources()
{
if (part.Modules.Contains("ModuleFuelTanks"))
return;
Predicate<PartResource> match;
switch (tankType)
{
case TANK_MIXED:
match = (res => (res.resourceName != "LiquidFuel" && res.resourceName != "Oxidizer"));
break;
case TANK_LIQUID_FUEL:
match = (res => (res.resourceName != "LiquidFuel"));
break;
case TANK_MONOPROP:
match = (res => (res.resourceName != "MonoPropellant"));
break;
case TANK_OXIDIZER:
match = (res => (res.resourceName != "Oxidizer"));
break;
case TANK_SOLID:
match = (res => (res.resourceName != "SolidFuel"));
break;
case TANK_STRUCTURAL:
match = (res => true);
break;
default:
return;
}
for (int i = part.Resources.list.Count - 1; i >= 0; --i)
{
if (match(part.Resources.list[i]))
{
DestroyImmediate(part.Resources.list[i]);
part.Resources.list.RemoveAt(i);
}
}
}
public void changeThrust()
{
try
{
ModuleEngines mE = (ModuleEngines)part.Modules["ModuleEngines"];
float mThrust = (float)Math.Round(mE.atmosphereCurve.Evaluate(0) * part.Resources["SolidFuel"].maxAmount * part.Resources["SolidFuel"].info.density * 9.81f / burnTime, 2);
mE.maxThrust = mThrust;
mE.heatProduction = (float)Math.Round((200f + 5200f / Math.Pow((burnTime + 20f), 0.75f)) * 0.5f * part.maxTemp / 3600f);
if (part.Modules.Contains("ModuleEngineConfigs"))
{
var mEC = part.Modules["ModuleEngineConfigs"];
if (mEC != null)
{
//mEC.SendMessage("ChangeThrust", mThrust);
// thanks to ferram
Type engineType = mEC.GetType();
//
engineType.GetMethod("ChangeThrust").Invoke(mEC, new object[] { mThrust });
// unneeded - engineType.GetMethod("SetConfiguration").Invoke(mEC, new object[] { null });
/*List<ConfigNode> configs = (List<ConfigNode>)mEC.Fields.GetValue("configs");
ConfigNode cfg = configs.Find(c => c.GetValue("name").Equals("Normal"));
cfg.SetValue("maxThrust", mThrust.ToString());
mEC.GetType().GetField("configs").SetValue(mEC, configs);*/
}
}
}
catch (Exception e)
{
print("*ST* ChangeThrust, caught " + e.Message);
}
}
public virtual void rescaleModel()
{
//transform.GetChild(0).GetChild(0).GetChild(0).localScale = new Vector3(radialFactor, radialFactor, stretchFactor);
/*if (origScale.x < 0)
origScale = transform.GetChild(0).GetChild(0).localScale;*/
Vector3 scale = new Vector3(radialFactor, stretchFactor, radialFactor);
scale.Scale(origScale);
transform.GetChild(0).GetChild(0).localScale = scale;
}
public void updateScale()
{
try // run on OnLoad() now, so may be nulls
{
updateMaxRFactor();
rescaleModel();
if (stretchSRB)
{
transform.GetChild(0).GetChild(1).localScale = new Vector3(radialFactor, radialFactor, radialFactor);
transform.GetChild(0).GetChild(1).localPosition = new Vector3(0f, bottomPosition * stretchFactor, 0f);
//foreach (MeshCollider c in transform.GetComponentsInChildren<MeshCollider>().ToList())
//c.convex = true;
}
if (part.attachMode == AttachModes.SRF_ATTACH && superStretch == true)
{
var diff = attach * getAttachFactor() - part.srfAttachNode.position.x;
var x = part.transform.localPosition.x;
var z = part.transform.localPosition.z;
var angle = Mathf.Atan2(x, z);
if (HighLogic.LoadedSceneIsEditor && triggerUpdate)
part.transform.Translate(diff * Mathf.Sin(angle), 0f, diff * Mathf.Cos(angle), part.parent.transform);
}
part.findAttachNode("top").position.y = topPosition * stretchFactor;
float stretchDifference = part.findAttachNode("top").position.y - topPosition;
if (HighLogic.LoadedSceneIsEditor && triggerUpdate)
{
if (part.findAttachNode("top").attachedPart != null)
{
if (topCheck)
{
topStretchPosition = stretchDifference;
topCheck = false;
}
if (part.findAttachNode("top").attachedPart == part.parent)
{
var p = EditorLogic.SortedShipList[0];
float count = 1;
if (part.symmetryCounterparts != null)
count += part.symmetryCounterparts.Count;
p.transform.Translate(0f, (stretchDifference - topStretchPosition) / count, 0f, part.transform);
part.transform.Translate(0f, -(stretchDifference - topStretchPosition), 0f);
}
else
{
part.findAttachNode("top").attachedPart.transform.Translate(0f, stretchDifference - topStretchPosition, 0f, part.transform);
}
topStretchPosition = stretchDifference;
}
else
{
topCheck = true;
}
}
part.findAttachNode("bottom").position.y = bottomPosition * stretchFactor - radialFactor * srbNozzleLength;
stretchDifference = part.findAttachNode("bottom").position.y - bottomPosition + srbNozzleLength;
if (HighLogic.LoadedSceneIsEditor && triggerUpdate)
{
if (part.findAttachNode("bottom").attachedPart != null)
{
if (bottomCheck)
{
bottomStretchPosition = stretchDifference;
bottomCheck = false;
}
if (part.findAttachNode("bottom").attachedPart == part.parent)
{
var p = EditorLogic.SortedShipList[0];
float count = 1;
if (part.symmetryCounterparts != null)
count += part.symmetryCounterparts.Count;
p.transform.Translate(0f, (stretchDifference - bottomStretchPosition) / count, 0f, part.transform);
part.transform.Translate(0f, -(stretchDifference - bottomStretchPosition), 0f);
}
else
{
part.findAttachNode("bottom").attachedPart.transform.Translate(0f, stretchDifference - bottomStretchPosition, 0f, part.transform);
}
bottomStretchPosition = stretchDifference;
}
else
{
bottomCheck = true;
}
}
if (superStretch == true)
{
part.srfAttachNode.position.x = attach * getAttachFactor();
refreshSrfAttachNodes();
// NK rescale attach nodes
part.findAttachNode("top").size = (int)Math.Round(getTopFactor() * 2f * nodeSizeScalar - 0.01);
part.findAttachNode("bottom").size = (int)Math.Round(radialFactor * 2f * nodeSizeScalar - 0.01);
}
}
catch (Exception e)
{
print("*ST* UpdateScale caught: " + e.Message);
}
}
public virtual float getTopFactor() { return radialFactor; }
public virtual float getAttachFactor() { return radialFactor; }
public bool detectNewAttach()
{
bool detected = false;
if (part.findAttachNode("top").attachedPart != null)
{
if (attachTop == false)
{
attachTop = true;
detected = true;
}
}
else
{
attachTop = false;
}
if (part.findAttachNode("bottom").attachedPart != null)
{
if (attachBottom == false)
{
attachBottom = true;
detected = true;
}
}
else
{
attachBottom = false;
}
// update node list
nodeList.RemoveAll(n => !part.children.Exists(p => p.uid == n.id));
foreach (Part p in part.children)
{
if (p.attachMode == AttachModes.SRF_ATTACH)
{
if (!nodeList.Exists(x => x.id == p.uid))
{
nodeList.Add(newSurfaceNode(p));
detected = true;
}
}
}
return detected;
}
public virtual SurfaceNode newSurfaceNode(Part p)
{
SurfaceNode newNode = new SurfaceNode();
newNode.id = p.uid;
newNode.rad = p.srfAttachNode.position.x;
newNode.xPos = p.transform.localPosition.x;
newNode.yPos = p.transform.localPosition.y;
newNode.zPos = p.transform.localPosition.z;
newNode.prevFactor = stretchFactor;
newNode.prevRFactor = radialFactor;
return newNode;
}
public void refreshSrfAttachNodes()
{
foreach (Part p in part.children)
{
foreach (SurfaceNode node in nodeList)
{
if (node.id == p.uid)
{
node.rad = p.srfAttachNode.position.x;
}
}
}
}
public virtual void updateSurfaceNode(SurfaceNode node, Part p)
{
if (node.yPos > 0)
{
p.transform.Translate(0f, (stretchFactor / node.prevFactor) * (node.yPos - node.rad) + node.rad - node.yPos, 0f, part.transform);
}
else
{
p.transform.Translate(0f, (stretchFactor / node.prevFactor) * (node.yPos + node.rad) - node.rad - node.yPos, 0f, part.transform);
}
node.prevFactor = stretchFactor;
node.yPos = p.transform.localPosition.y;
float radius = Mathf.Sqrt(node.xPos * node.xPos + node.zPos * node.zPos);
float angle = Mathf.Atan2(node.xPos, node.zPos);
float newRad = (radialFactor / node.prevRFactor) * (radius - node.rad) + node.rad - radius;
p.transform.Translate(newRad * Mathf.Sin(angle), 0f, newRad * Mathf.Cos(angle), part.transform);
node.xPos = p.transform.localPosition.x;
node.zPos = p.transform.localPosition.z;
node.prevRFactor = radialFactor;
}
public void updateSurfaceNodes()
{
foreach (Part p in part.children)
{
foreach (SurfaceNode node in nodeList)
{
if (node.id == p.uid)
updateSurfaceNode(node, p);
}
}
}
public class SurfaceNode
{
public uint id { set; get; }
public float xPos { set; get; }
public float yPos { set; get; }
public float zPos { set; get; }
public float rad { set; get; }
public float prevFactor { set; get; }
public float prevRFactor { set; get; }
public float prevTFactor { set; get; }
}
List<ConfigNode> GetTextures()
{
List<ConfigNode> textureSets = new List<ConfigNode>();
foreach (ConfigNode STT in GameDatabase.Instance.GetConfigNodes("STRETCHYTANKTEXTURES"))
for (int i = 0; i < STT.nodes.Count; i++)
textureSets.Add(STT.nodes[i]);
//print("*ST* Found " + textureSets.Count + " textures");
return textureSets;
}
public void changeTextures()
{
// upgrade to new system
if (textureType >= 0)
{
switch (textureType)
{
case 1:
textureSet = "Stockalike";
break;
case 2:
textureSet = "German";
break;
case 3:
textureSet = "Saturn";
break;
case 4:
textureSet = "SegmentedSRB";
break;
default:
textureSet = "Original";
break;
}
textureType = -1;
}
// get texture
List<ConfigNode> textureSets = GetTextures();
ConfigNode texInfo = null;
foreach (ConfigNode t in textureSets)
if (t.name.Equals(textureSet))
texInfo = t;
if (texInfo == null)
{
print("*ST* Missing texture " + textureSet);
if (textureSets.Count > 0)
texInfo = textureSets[0];
else
{
print("*ST* No Texturesets found!");
return;
}
}
// Sanity check
if (texInfo.GetNode("sides") == null || texInfo.GetNode("ends") == null)
{
print("*ST* Invalid Textureset " + textureSet);
return;
}
if (!texInfo.GetNode("sides").HasValue("texture") || !texInfo.GetNode("ends").HasValue("texture"))
{
print("*ST* Invalid Textureset " + textureSet);
return;
}
// Apply texture
// get settings
Vector2 scaleUV = new Vector2(2f, 1f);
string sides, ends, sidesBump = "";
bool autoScale = false;
bool autoWidthDivide = false;
float autoHeightSteps = 0f;
sides = texInfo.GetNode("sides").GetValue("texture");
ends = texInfo.GetNode("ends").GetValue("texture");
if (texInfo.GetNode("sides").HasValue("bump"))
sidesBump = texInfo.GetNode("sides").GetValue("bump");
float ftmp;
bool btmp;
if (texInfo.GetNode("sides").HasValue("uScale"))
if (float.TryParse(texInfo.GetNode("sides").GetValue("uScale"), out ftmp))
scaleUV.x = ftmp;
if (texInfo.GetNode("sides").HasValue("vScale"))
if (float.TryParse(texInfo.GetNode("sides").GetValue("vScale"), out ftmp))
scaleUV.y = ftmp;
if (texInfo.GetNode("sides").HasValue("autoScale"))
if (bool.TryParse(texInfo.GetNode("sides").GetValue("autoScale"), out btmp))
autoScale = btmp;
if (texInfo.GetNode("sides").HasValue("autoWidthDivide"))
if (bool.TryParse(texInfo.GetNode("sides").GetValue("autoWidthDivide"), out btmp))
autoWidthDivide = btmp;
if (texInfo.GetNode("sides").HasValue("autoHeightSteps"))
if (float.TryParse(texInfo.GetNode("sides").GetValue("autoHeightSteps"), out ftmp))
autoHeightSteps = ftmp;
Texture main = null;
Texture bump = null;
Texture secondary = null;
bool bumpEnabled = !sidesBump.Equals("");
Texture[] textures = Resources.FindObjectsOfTypeAll(typeof(Texture)) as Texture[];
foreach (Texture t in textures)
{
if (t.name.Equals(sides))
{
main = t;
}
if (bumpEnabled && t.name.Equals(sidesBump))
{
bump = t;
}
if (t.name.Equals(ends))
{
secondary = t;
}
}
if (main == null || secondary == null)
{
print("*ST* Textures not found for " + textureSet);
return;
}
Transform tankModel = transform.GetChild(0).GetChild(0).GetChild(0);
// Set shaders
if (!part.Modules.Contains("ModulePaintable"))
{
if (bump != null)
tankModel.renderer.material.shader = Shader.Find("KSP/Bumped");
else
tankModel.renderer.material.shader = Shader.Find("KSP/Diffuse");
// top is no longer specular ever, just diffuse.
tankModel.GetChild(0).renderer.material.shader = Shader.Find("KSP/Diffuse");
}
// set up UVs
if (autoScale)
{
scaleUV.x = (float)Math.Round(scaleUV.x * getMappingRadialFactor());
if (scaleUV.x < 1)
scaleUV.x = 1;
if (autoWidthDivide)
{
if (autoHeightSteps > 0)
scaleUV.y = (float)Math.Ceiling(scaleUV.y * stretchFactor / scaleUV.x * (1f / autoHeightSteps)) * autoHeightSteps;
else
scaleUV.y = scaleUV.y * stretchFactor / scaleUV.x;
}
else
{
scaleUV.y *= stretchFactor;
}
}
// apply
tankModel.renderer.material.mainTextureScale = scaleUV;
tankModel.renderer.material.SetTexture("_MainTex", main);
if (bump != null)
{
tankModel.renderer.material.SetTextureScale("_BumpMap", scaleUV);
tankModel.renderer.material.SetTexture("_BumpMap", bump);
}
tankModel.GetChild(0).renderer.material.SetTexture("_MainTex", secondary);
}
public virtual float getMappingRadialFactor() { return radialFactor; }
void OnGUI()
{
if (GUIon == true && GUIdisabled == false)
{
Vector2 screenPoint = Camera.main.WorldToScreenPoint(transform.position);
Rect posMass = new Rect(screenPoint.x - 88f, Screen.height - screenPoint.y, 176f, 35f);
Rect posRes = new Rect(screenPoint.x - 88f, Screen.height - screenPoint.y - 35, 176f, 35f);
Rect posSize = new Rect(screenPoint.x - 88f, Screen.height - screenPoint.y + 35, 176f, 35f);
GUIStyle styMass = new GUIStyle();
GUIStyle styRes = new GUIStyle();
styMass.alignment = TextAnchor.MiddleCenter;
styRes.alignment = TextAnchor.MiddleCenter;
styMass.normal.textColor = Color.black;
switch (tankType)
{
case TANK_MIXED:
styRes.normal.textColor = Color.blue;
break;
case TANK_LIQUID_FUEL:
styRes.normal.textColor = Color.green;
break;
case TANK_MONOPROP:
styRes.normal.textColor = Color.yellow;
break;
case TANK_OXIDIZER:
styRes.normal.textColor = Color.cyan;
break;
case TANK_SOLID:
styRes.normal.textColor = Color.red;
break;
}
if (tankType != TANK_STRUCTURAL)
{
GUI.Label(posRes, getResourceNames(), styRes);
GUI.Label(posMass, "Total Mass: " + Math.Round(part.mass + part.GetResourceMass(), 3) + " tons\nDry Mass: " + part.mass + " tons", styMass);
}
else
{
GUI.Label(posRes, "Structural Fuselage", styRes);
GUI.Label(posMass, "Mass: " + part.mass + " tons", styMass);
}
GUI.Label(posSize, "Size: " + getSizeText(), styRes);
}
}
public virtual string getSizeText()
{
return Math.Round(radialFactor * origScale.x * 2.5, 3) + "m x " + Math.Round(stretchFactor * origScale.y * 1.875, 3) + "m";
}
public virtual void updateConterpartSize(StretchyTanks counterpart)
{
if (counterpart.stretchFactor != stretchFactor || counterpart.radialFactor != radialFactor)
{
counterpart.stretchFactor = stretchFactor;
counterpart.radialFactor = radialFactor;
counterpart.triggerUpdate = true;
}
}
public void Update()
{
if (!HighLogic.LoadedSceneIsEditor)
return;
bool newTopBottom = detectNewAttach();
if (triggerUpdate || newTopBottom)
{
updateScale();
}
if (triggerUpdate)
{
updateMass();
changeResources();
updateSurfaceNodes();
foreach (Part p in part.symmetryCounterparts)
{
var counterpart = p.Modules.OfType<StretchyTanks>().FirstOrDefault();
updateConterpartSize(counterpart);
if (counterpart.tankType != tankType || counterpart.burnTime != burnTime) // NK SRB
{
counterpart.tankType = tankType;
counterpart.burnTime = burnTime;
counterpart.changeResources();
counterpart.triggerUpdate = true;
}
if (!counterpart.textureSet.Equals(textureSet))
{
counterpart.textureSet = textureSet;
counterpart.textureType = -1;
counterpart.changeTextures();
counterpart.triggerUpdate = true;
}
}
// update MFS
if (part.Modules.Contains("ModuleFuelTanks"))
{
try
{
double curVolume = (double)initialDryMass * calcVolumeFactor() * 1600;
//const double DELTA = 0.001f;
//double mVol = (double)(part.Modules["ModuleFuelTanks"].Fields.GetValue("volume"));
//if (mVol > curVolume + DELTA || mVol < curVolume - DELTA)
//{
part.Modules["ModuleFuelTanks"].SendMessage("ChangeVolume", (curVolume));
//}
}
catch (Exception e)
{
print("*ST* changing volume, caught: " + e.Message);
}
}
triggerUpdate = false;
}
}
public void OnMouseEnter()
{
if (HighLogic.LoadedSceneIsEditor)
GUIon = true;
}
public void OnMouseExit()
{
if (HighLogic.LoadedSceneIsEditor)
{
// NK update texture scale
changeTextures();
foreach (Part p in part.symmetryCounterparts)
{
var counterpart = p.Modules.OfType<StretchyTanks>().FirstOrDefault();
counterpart.changeTextures();
}
GUIon = false;
}
}
public virtual void OnMouseOver()
{
if (HighLogic.LoadedSceneIsEditor)
{
EditorLogic editor = EditorLogic.fetch;
if (Input.GetKey(stretchKey) && editor.editorScreen != EditorLogic.EditorScreen.Actions)
{
float initialValue = stretchFactor;
stretchFactor += Input.GetAxis("Mouse Y") * (1f / 18.75f) * (Input.GetKey(KeyCode.LeftShift) ? 10f : 1f);
if (stretchFactor < 0.1f)
{
stretchFactor = 0.1f;
}
/*if (stretchFactor > 25f)
{
stretchFactor = 25f;
}*/
if (initialValue != stretchFactor)
{
triggerUpdate = true;
rescaled = true;
}
}
if (Input.GetKey(radialKey) && editor.editorScreen != EditorLogic.EditorScreen.Actions && superStretch == true)
{
float initialValue = radialFactor;
radialFactor += Input.GetAxis("Mouse X") * 0.01f * (Input.GetKey(KeyCode.LeftShift) ? 10f : 1f);
if (radialFactor < 0.01f)
{
radialFactor = 0.01f;
}
if (radialFactor > maxRFactor)
{
radialFactor = maxRFactor;
}
if (initialValue != radialFactor)
{
triggerUpdate = true;
rescaled = true;
}
}
// NK change thrust with this key
if (stretchSRB && Input.GetKey(tankTypeKey) && editor.editorScreen != EditorLogic.EditorScreen.Actions)
{
float initialValue = burnTime;
burnTime += Input.GetAxis("Mouse Y") * 1.0f * (Input.GetKey(KeyCode.LeftShift) ? 10f : 1f); ;
if (burnTime < 0.25f)
{
burnTime = 0.25f;
}
if (burnTime > 360f)
{
burnTime = 360f;
}
if (initialValue != burnTime)
{
triggerUpdate = true;
}
}