VOID_HUD: tweaked the window position assignment to avoid dirtying the cache every frame.
[VOID.git] / VOID_HUD.cs
blob:a/VOID_HUD.cs -> blob:b/VOID_HUD.cs
  // VOID
// //
// VOID_Hud.cs // VOID_HUD.cs
// //
// Author: // Copyright © 2014, toadicus
// toadicus <> // All rights reserved.
// //
// Copyright (c) 2013 toadicus // Redistribution and use in source and binary forms, with or without modification,
  // are permitted provided that the following conditions are met:
// //
// This program is free software: you can redistribute it and/or modify // 1. Redistributions of source code must retain the above copyright notice,
// it under the terms of the GNU General Public License as published by // this list of conditions and the following disclaimer.
// the Free Software Foundation, either version 3 of the License, or  
// (at your option) any later version.  
// //
// This program is distributed in the hope that it will be useful, // 2. Redistributions in binary form must reproduce the above copyright notice,
// but WITHOUT ANY WARRANTY; without even the implied warranty of // this list of conditions and the following disclaimer in the documentation and/or other
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // materials provided with the distribution.
// GNU General Public License for more details.  
// //
// You should have received a copy of the GNU General Public License // 3. Neither the name of the copyright holder nor the names of its contributors may be used
// along with this program. If not, see <http://www.gnu.org/licenses/>. // to endorse or promote products derived from this software without specific prior written permission.
// //
  // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
  // INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  // DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  // SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
  // WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   
  using KerbalEngineer.VesselSimulator;
using KSP; using KSP;
using UnityEngine;  
using System; using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.Text; using System.Text;
  using ToadicusTools;
  using UnityEngine;
   
namespace VOID namespace VOID
{ {
public class VOID_HUD : VOID_Module, IVOID_Module public class VOID_HUD : VOID_HUDModule, IVOID_Module
{ {
/* /*
* Fields * Fields
* */ * */
[AVOID_SaveValue("colorIndex")] protected HUDWindow leftHUD;
protected VOID_SaveValue<int> _colorIndex; protected HUDWindow rightHUD;
   
protected List<Color> textColors;  
   
protected Rect leftHUDdefaultPos;  
protected Rect rightHUDdefaultPos;  
   
[AVOID_SaveValue("leftHUDPos")]  
protected VOID_SaveValue<Rect> leftHUDPos;  
[AVOID_SaveValue("rightHUDPos")]  
protected VOID_SaveValue<Rect> rightHUDPos;  
   
[AVOID_SaveValue("positionsLocked")]  
protected VOID_SaveValue<bool> positionsLocked;  
   
/* /*
* Properties * Properties
* */ * */
public int ColorIndex  
{  
get  
{  
return this._colorIndex;  
}  
set  
{  
if (this._colorIndex >= this.textColors.Count - 1)  
{  
this._colorIndex = 0;  
return;  
}  
   
this._colorIndex = value;  
}  
}  
   
/* /*
* Methods * Methods
* */ * */
public VOID_HUD() : base() public VOID_HUD() : base()
{ {
this._Name = "Heads-Up Display"; this.Name = "Heads-Up Display";
   
this._Active.value = true; this.toggleActive = true;
   
this._colorIndex = 0; this.leftHUD = new HUDWindow("leftHUD", this.leftHUDWindow, new Rect(Screen.width * .375f - 300f, 0f, 300f, 90f));
  this.Windows.Add(this.leftHUD);
   
this.textColors = new List<Color>(); this.rightHUD = new HUDWindow("rightHUD", this.rightHUDWindow, new Rect(Screen.width * .625f, 0f, 300f, 90f));
  this.Windows.Add(this.rightHUD);
this.textColors.Add(Color.green);  
this.textColors.Add(Color.black);  
this.textColors.Add(Color.white);  
this.textColors.Add(Color.red);  
this.textColors.Add(Color.blue);  
this.textColors.Add(Color.yellow);  
this.textColors.Add(Color.gray);  
this.textColors.Add(Color.cyan);  
this.textColors.Add(Color.magenta);  
   
this.leftHUDdefaultPos = new Rect(Screen.width * .375f - 300f, 0f, 300f, 90f);  
this.leftHUDPos = new Rect(this.leftHUDdefaultPos);  
   
this.rightHUDdefaultPos = new Rect(Screen.width * .625f, 0f, 300f, 90f);  
this.rightHUDPos = new Rect(this.rightHUDdefaultPos);  
   
this.positionsLocked = true;  
   
Tools.PostDebugMessage ("VOID_HUD: Constructed."); Tools.PostDebugMessage ("VOID_HUD: Constructed.");
} }
   
protected void leftHUDWindow(int id) protected void leftHUDWindow(int id)
{ {
StringBuilder leftHUD; StringBuilder leftHUD;
   
leftHUD = new StringBuilder(); leftHUD = new StringBuilder();
   
VOID_Core.Instance.LabelStyles["hud"].alignment = TextAnchor.UpperRight; VOID_Styles.labelHud.alignment = TextAnchor.UpperRight;
   
if (VOID_Core.Instance.powerAvailable) if (this.core.powerAvailable)
{ {
leftHUD.AppendFormat("Primary: {0} Inc: {1}", leftHUD.AppendFormat("Primary: {0} Inc: {1}",
VOID_Data.primaryName.ValueUnitString(), VOID_Data.primaryName.ValueUnitString(),
VOID_Data.orbitInclination.ValueUnitString("F3") VOID_Data.orbitInclination.ValueUnitString("F3")
); );
leftHUD.AppendFormat("\nObt Alt: {0} Obt Vel: {1}", leftHUD.AppendFormat("\nObt Alt: {0} Obt Vel: {1}",
VOID_Data.orbitAltitude.ToSIString(), VOID_Data.orbitAltitude.ToSIString(),
VOID_Data.orbitVelocity.ToSIString() VOID_Data.orbitVelocity.ToSIString()
); );
leftHUD.AppendFormat("\nAp: {0} ETA {1}", leftHUD.AppendFormat("\nAp: {0} ETA {1}",
VOID_Data.orbitApoAlt.ToSIString(), VOID_Data.orbitApoAlt.ToSIString(),
VOID_Data.timeToApo.ValueUnitString() VOID_Data.timeToApo.ValueUnitString()
); );
leftHUD.AppendFormat("\nPe: {0} ETA {1}", leftHUD.AppendFormat("\nPe: {0} ETA {1}",
VOID_Data.oribtPeriAlt.ToSIString(), VOID_Data.oribtPeriAlt.ToSIString(),
VOID_Data.timeToPeri.ValueUnitString() VOID_Data.timeToPeri.ValueUnitString()
); );
leftHUD.AppendFormat("\nTot Δv: {0} Stg Δv: {1}", leftHUD.AppendFormat("\nTot Δv: {0} Stg Δv: {1}",
VOID_Data.totalDeltaV.ToSIString(2), VOID_Data.totalDeltaV.ToSIString(2),
VOID_Data.stageDeltaV.ToSIString(2) VOID_Data.stageDeltaV.ToSIString(2)
); );
} }
else else
{ {
VOID_Core.Instance.LabelStyles["hud"].normal.textColor = Color.red; VOID_Styles.labelHud.normal.textColor = Color.red;
leftHUD.Append(string.Intern("-- POWER LOST --")); leftHUD.Append(string.Intern("-- POWER LOST --"));
} }
   
GUILayout.Label(leftHUD.ToString(), VOID_Core.Instance.LabelStyles["hud"], GUILayout.ExpandWidth(true)); GUILayout.Label(
  leftHUD.ToString(),
  VOID_Styles.labelHud,
  GUILayout.ExpandWidth(true),
  GUILayout.ExpandHeight(true)
  );
   
if (!this.positionsLocked) if (!this.positionsLocked)
{ {
GUI.DragWindow(); GUI.DragWindow();
} }
   
GUI.BringWindowToBack(id); GUI.BringWindowToBack(id);
} }
   
protected void rightHUDWindow(int id) protected void rightHUDWindow(int id)
{ {
StringBuilder rightHUD; StringBuilder rightHUD;
   
rightHUD = new StringBuilder(); rightHUD = new StringBuilder();
   
VOID_Core.Instance.LabelStyles["hud"].alignment = TextAnchor.UpperLeft; VOID_Styles.labelHud.alignment = TextAnchor.UpperLeft;
   
if (VOID_Core.Instance.powerAvailable) if (this.core.powerAvailable)
{ {
rightHUD.AppendFormat("Biome: {0} Sit: {1}", rightHUD.AppendFormat("Biome: {0} Sit: {1}",
VOID_Data.currBiome.ValueUnitString(), VOID_Data.currBiome.ValueUnitString(),
VOID_Data.expSituation.ValueUnitString() VOID_Data.expSituation.ValueUnitString()
); );
rightHUD.AppendFormat("\nSrf Alt: {0} Srf Vel: {1}", rightHUD.AppendFormat("\nSrf Alt: {0} Srf Vel: {1}",
VOID_Data.trueAltitude.ToSIString(), VOID_Data.trueAltitude.ToSIString(),
VOID_Data.surfVelocity.ToSIString() VOID_Data.surfVelocity.ToSIString()
); );
rightHUD.AppendFormat("\nVer: {0} Hor: {1}", rightHUD.AppendFormat("\nVer: {0} Hor: {1}",
VOID_Data.vertVelocity.ToSIString(), VOID_Data.vertVelocity.ToSIString(),
VOID_Data.horzVelocity.ToSIString() VOID_Data.horzVelocity.ToSIString()
); );
rightHUD.AppendFormat("\nLat: {0} Lon: {1}", rightHUD.AppendFormat("\nLat: {0} Lon: {1}",
VOID_Data.surfLatitude.ValueUnitString(), VOID_Data.surfLatitude.ValueUnitString(),
VOID_Data.surfLongitude.ValueUnitString() VOID_Data.surfLongitude.ValueUnitString()
); );
rightHUD.AppendFormat("\nHdg: {0} Pit: {1}", rightHUD.AppendFormat("\nHdg: {0} Pit: {1}",
VOID_Data.vesselHeading.ValueUnitString(), VOID_Data.vesselHeading.ValueUnitString(),
VOID_Data.vesselPitch.ToSIString(2) VOID_Data.vesselPitch.ToSIString(2)
); );
   
  if (
  this.core.vessel.mainBody == this.core.HomeBody &&
  (
  this.core.vessel.situation == Vessel.Situations.FLYING ||
  this.core.vessel.situation == Vessel.Situations.SUB_ORBITAL ||
  this.core.vessel.situation == Vessel.Situations.LANDED ||
  this.core.vessel.situation == Vessel.Situations.SPLASHED
  )
  )
  {
  rightHUD.AppendFormat("\nRange to KSC: {0}", VOID_Data.downrangeDistance.ValueUnitString(2));
  }
} }
else else
{ {
VOID_Core.Instance.LabelStyles["hud"].normal.textColor = Color.red; VOID_Styles.labelHud.normal.textColor = Color.red;
rightHUD.Append(string.Intern("-- POWER LOST --")); rightHUD.Append(string.Intern("-- POWER LOST --"));
} }
   
   
GUILayout.Label(rightHUD.ToString(), VOID_Core.Instance.LabelStyles["hud"], GUILayout.ExpandWidth(true)); GUILayout.Label(
  rightHUD.ToString(),
  VOID_Styles.labelHud,
  GUILayout.ExpandWidth(true),
  GUILayout.ExpandHeight(true)
  );
   
if (!this.positionsLocked) if (!this.positionsLocked)
{ {
GUI.DragWindow(); GUI.DragWindow();
} }
   
GUI.BringWindowToBack(id); GUI.BringWindowToBack(id);
} }
   
public override void DrawGUI()  
{  
if (!VOID_Core.Instance.LabelStyles.ContainsKey("hud"))  
{  
VOID_Core.Instance.LabelStyles["hud"] = new GUIStyle(GUI.skin.label);  
}  
   
VOID_Core.Instance.LabelStyles["hud"].normal.textColor = textColors [ColorIndex];  
   
this.leftHUDPos.value = GUI.Window(  
VOID_Core.Instance.windowID,  
this.leftHUDPos,  
this.leftHUDWindow,  
GUIContent.none,  
GUIStyle.none  
);  
   
this.rightHUDPos.value = GUI.Window(  
VOID_Core.Instance.windowID,  
this.rightHUDPos,  
this.rightHUDWindow,  
GUIContent.none,  
GUIStyle.none  
);  
}  
   
public override void DrawConfigurables()  
{  
if (GUILayout.Button (string.Intern("Change HUD color"), GUILayout.ExpandWidth (false)))  
{  
++this.ColorIndex;  
}  
   
if (GUILayout.Button(string.Intern("Reset HUD Positions"), GUILayout.ExpandWidth(false)))  
{  
this.leftHUDPos = new Rect(this.leftHUDdefaultPos);  
this.rightHUDPos = new Rect(this.rightHUDdefaultPos);  
}  
   
this.positionsLocked = GUILayout.Toggle(this.positionsLocked,  
string.Intern("Lock HUD Positions"),  
GUILayout.ExpandWidth(false));  
}  
}  
   
public static partial class VOID_Data  
{  
public static VOID_StrValue expSituation = new VOID_StrValue(  
"Situation",  
new Func<string> (() => VOID_Core.Instance.vessel.GetExperimentSituation().HumanString())  
);  
   
public static VOID_DoubleValue vesselPitch = new VOID_DoubleValue(  
"Pitch",  
() => core.vessel.getSurfacePitch(),  
"°"  
);  
   
public static VOID_DoubleValue stageMassFlow = new VOID_DoubleValue(  
"Stage Mass Flow",  
delegate()  
{  
if (simManager.LastStage == null)  
{  
return double.NaN;  
}  
   
double stageIsp = simManager.LastStage.isp;  
double stageThrust = simManager.LastStage.actualThrust;  
   
return stageThrust / (stageIsp * KerbinGee);  
},  
"Mg/s"  
);  
   
public static VOID_DoubleValue burnTimeCompleteAtNode = new VOID_DoubleValue(  
"Full burn time to complete at node",  
delegate()  
{  
if (simManager.LastStage == null)  
{  
return double.NaN;  
}  
   
double nextManeuverDV = core.vessel.patchedConicSolver.maneuverNodes[0].DeltaV.magnitude;  
double stageThrust = simManager.LastStage.actualThrust;  
   
return burnTime(nextManeuverDV, totalMass, stageMassFlow, stageThrust);  
},  
"s"  
);  
   
public static VOID_DoubleValue burnTimeHalfDoneAtNode = new VOID_DoubleValue(  
"Full burn time to be half done at node",  
delegate()  
{  
if (simManager.LastStage == null)  
{  
return double.NaN;  
}  
   
double nextManeuverDV = core.vessel.patchedConicSolver.maneuverNodes[0].DeltaV.magnitude / 2d;  
double stageThrust = simManager.LastStage.actualThrust;  
   
return burnTime(nextManeuverDV, totalMass, stageMassFlow, stageThrust);  
},  
"s"  
);  
   
private static double burnTime(double deltaV, double initialMass, double massFlow, double thrust)  
{  
return initialMass / massFlow * (Math.Exp(deltaV * massFlow / thrust) - 1d);  
}  
} }
} }