mirror of
https://git.do.srb2.org/STJr/UltimateZoneBuilder.git
synced 2024-11-26 05:41:45 +00:00
498 lines
18 KiB
C#
Executable file
498 lines
18 KiB
C#
Executable file
|
|
#region ================== Copyright (c) 2014 Boris Iwanski
|
|
|
|
/*
|
|
* Copyright (c) 2014 Boris Iwanski
|
|
* This program is released under GNU General Public License
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
*/
|
|
|
|
#endregion
|
|
|
|
#region ================== Namespaces
|
|
|
|
using System;
|
|
using System.Collections.Generic;
|
|
using System.ComponentModel;
|
|
using System.Drawing;
|
|
using System.Drawing.Imaging;
|
|
using System.Linq;
|
|
using System.Runtime.InteropServices;
|
|
using CodeImp.DoomBuilder.Editing;
|
|
using CodeImp.DoomBuilder.Geometry;
|
|
using CodeImp.DoomBuilder.Map;
|
|
using CodeImp.DoomBuilder.Plugins;
|
|
using CodeImp.DoomBuilder.Rendering;
|
|
|
|
#endregion
|
|
|
|
namespace CodeImp.DoomBuilder.SoundPropagationMode
|
|
{
|
|
//
|
|
// MANDATORY: The plug!
|
|
// This is an important class to the Doom Builder core. Every plugin must
|
|
// have exactly 1 class that inherits from Plug. When the plugin is loaded,
|
|
// this class is instantiated and used to receive events from the core.
|
|
// Make sure the class is public, because only public classes can be seen
|
|
// by the core.
|
|
//
|
|
public class BuilderPlug : Plug
|
|
{
|
|
#region ================== Constants
|
|
|
|
internal const int SOUND_ENVIROMNEMT_THING_TYPE = 9048; //mxd
|
|
internal const float LINE_LENGTH_SCALER = 0.001f; //mxd
|
|
|
|
#endregion
|
|
|
|
#region ================== Variables
|
|
|
|
// Interface
|
|
private MenusForm menusform;
|
|
|
|
// Colors
|
|
private PixelColor highlightcolor;
|
|
private PixelColor level1color;
|
|
private PixelColor level2color;
|
|
private PixelColor blocksoundcolor;
|
|
private PixelColor nosoundcolor;
|
|
|
|
private List<PixelColor> distinctcolors;
|
|
private List<Bitmap> distincticons; //mxd
|
|
private List<SoundEnvironment> soundenvironments;
|
|
private List<Linedef> blockinglinedefs;
|
|
private FlatVertex[] overlayGeometry;
|
|
private bool soundenvironmentisupdated;
|
|
private bool dataisdirty;
|
|
|
|
#endregion
|
|
|
|
#region ================== Properties
|
|
|
|
// Interface
|
|
public MenusForm MenusForm { get { return menusform; } }
|
|
internal List<Bitmap> DistinctIcons { get { return distincticons; } } //mxd
|
|
internal List<PixelColor> DistinctColors { get { return distinctcolors; } } //mxd
|
|
|
|
// Colors
|
|
public PixelColor HighlightColor { get { return highlightcolor; } set { highlightcolor = value; } }
|
|
public PixelColor Level1Color { get { return level1color; } set { level1color = value; } }
|
|
public PixelColor Level2Color { get { return level2color; } set { level2color = value; } }
|
|
public PixelColor BlockSoundColor { get { return blocksoundcolor; } set { blocksoundcolor = value; } }
|
|
public PixelColor NoSoundColor { get { return nosoundcolor; } set { nosoundcolor = value; } }
|
|
|
|
public List<SoundEnvironment> SoundEnvironments { get { return soundenvironments; } set { soundenvironments = value; } }
|
|
public List<Linedef> BlockingLinedefs { get { return blockinglinedefs; } set { blockinglinedefs = value; } }
|
|
public FlatVertex[] OverlayGeometry { get { return overlayGeometry; } set { overlayGeometry = value; } }
|
|
public bool SoundEnvironmentIsUpdated { get { return soundenvironmentisupdated; } }
|
|
public bool DataIsDirty { get { return dataisdirty; } set { dataisdirty = value; } }
|
|
|
|
#endregion
|
|
|
|
// Static instance. We can't use a real static class, because BuilderPlug must
|
|
// be instantiated by the core, so we keep a static reference. (this technique
|
|
// should be familiar to object-oriented programmers)
|
|
private static BuilderPlug me;
|
|
|
|
// Static property to access the BuilderPlug
|
|
public static BuilderPlug Me { get { return me; } }
|
|
|
|
// This plugin relies on some functionality that wasn't there in older versions
|
|
public override int MinimumRevision { get { return 2201; } }
|
|
|
|
// This event is called when the plugin is initialized
|
|
public override void OnInitialize()
|
|
{
|
|
base.OnInitialize();
|
|
|
|
highlightcolor = PixelColor.FromInt(General.Settings.ReadPluginSetting("highlightcolor", new PixelColor(255, 0, 192, 0).ToInt()));
|
|
level1color = PixelColor.FromInt(General.Settings.ReadPluginSetting("level1color", new PixelColor(255, 0, 255, 0).ToInt()));
|
|
level2color = PixelColor.FromInt(General.Settings.ReadPluginSetting("level2color", new PixelColor(255, 255, 255, 0).ToInt()));
|
|
nosoundcolor = PixelColor.FromInt(General.Settings.ReadPluginSetting("nosoundcolor", new PixelColor(255, 160, 160, 160).ToInt()));
|
|
blocksoundcolor = PixelColor.FromInt(General.Settings.ReadPluginSetting("blocksoundcolor", new PixelColor(255, 255, 0, 0).ToInt()));
|
|
|
|
distinctcolors = new List<PixelColor>
|
|
{
|
|
PixelColor.FromInt(0x84d5a4),
|
|
PixelColor.FromInt(0xc059cb),
|
|
PixelColor.FromInt(0xd0533d),
|
|
PixelColor.FromInt(0x415354),
|
|
PixelColor.FromInt(0xcea953),
|
|
PixelColor.FromInt(0x91d44b),
|
|
PixelColor.FromInt(0xcd5b89),
|
|
PixelColor.FromInt(0xa8b6c0),
|
|
PixelColor.FromInt(0x797ecb),
|
|
PixelColor.FromInt(0x567539),
|
|
PixelColor.FromInt(0x72422f),
|
|
PixelColor.FromInt(0x5d3762),
|
|
PixelColor.FromInt(0xffed6f),
|
|
PixelColor.FromInt(0xccebc5),
|
|
PixelColor.FromInt(0xbc80bd),
|
|
PixelColor.FromInt(0xd9d9d9),
|
|
PixelColor.FromInt(0xfccde5),
|
|
PixelColor.FromInt(0x80b1d3),
|
|
PixelColor.FromInt(0xfdb462),
|
|
PixelColor.FromInt(0xb3de69),
|
|
PixelColor.FromInt(0xfb8072),
|
|
PixelColor.FromInt(0xbebada),
|
|
PixelColor.FromInt(0xffffb3),
|
|
PixelColor.FromInt(0x8dd3c7),
|
|
};
|
|
|
|
//mxd. Create coloured icons
|
|
distincticons = new List<Bitmap>(distinctcolors.Count);
|
|
foreach(PixelColor color in distinctcolors)
|
|
{
|
|
distincticons.Add(MakeTintedImage(Properties.Resources.Status0, color));
|
|
}
|
|
|
|
soundenvironments = new List<SoundEnvironment>();
|
|
blockinglinedefs = new List<Linedef>();
|
|
soundenvironmentisupdated = false;
|
|
dataisdirty = true;
|
|
|
|
// This binds the methods in this class that have the BeginAction
|
|
// and EndAction attributes with their actions. Without this, the
|
|
// attributes are useless. Note that in classes derived from EditMode
|
|
// this is not needed, because they are bound automatically when the
|
|
// editing mode is engaged.
|
|
General.Actions.BindMethods(this);
|
|
|
|
menusform = new MenusForm();
|
|
|
|
// TODO: Add DB2 version check so that old DB2 versions won't crash
|
|
// General.ErrorLogger.Add(ErrorType.Error, "zomg!");
|
|
|
|
// Keep a static reference
|
|
me = this;
|
|
}
|
|
|
|
public override void OnMapOpenBegin()
|
|
{
|
|
base.OnMapOpenBegin();
|
|
ResetData();
|
|
}
|
|
|
|
public override void OnMapNewBegin()
|
|
{
|
|
base.OnMapNewBegin();
|
|
ResetData();
|
|
}
|
|
|
|
public override void OnMapSaveBegin(SavePurpose purpose)
|
|
{
|
|
base.OnMapSaveBegin(purpose);
|
|
soundenvironmentisupdated = false;
|
|
}
|
|
|
|
public override void OnEditEngage(EditMode oldmode, EditMode newmode)
|
|
{
|
|
base.OnEditEngage(oldmode, newmode);
|
|
ResetData();
|
|
}
|
|
|
|
// This is called when the plugin is terminated
|
|
public override void Dispose()
|
|
{
|
|
base.Dispose();
|
|
|
|
//mxd
|
|
foreach(Bitmap b in distincticons) b.Dispose();
|
|
|
|
// This must be called to remove bound methods for actions.
|
|
General.Actions.UnbindMethods(this);
|
|
}
|
|
|
|
// Resets all data. This will trigger both rediscovering sound environments and recalculating
|
|
// sound propagation domains
|
|
private void ResetData()
|
|
{
|
|
dataisdirty = true;
|
|
soundenvironmentisupdated = false;
|
|
soundenvironments = new List<SoundEnvironment>();
|
|
blockinglinedefs = new List<Linedef>();
|
|
}
|
|
|
|
public void UpdateSoundEnvironments(object sender, DoWorkEventArgs e)
|
|
{
|
|
List<Sector> sectorstocheck = new List<Sector>();
|
|
List<Sector> checkedsectors = new List<Sector>();
|
|
List<Sector> allsectors = new List<Sector>();
|
|
BackgroundWorker worker = sender as BackgroundWorker;
|
|
List<FlatVertex> vertsList = new List<FlatVertex>();
|
|
Dictionary<Thing, PixelColor> secolor = new Dictionary<Thing, PixelColor>();
|
|
Dictionary<Thing, int> senumber = new Dictionary<Thing, int>();
|
|
|
|
soundenvironments.Clear();
|
|
blockinglinedefs.Clear();
|
|
SoundEnvironmentMode.SoundEnvironmentPanel.BeginUpdate(); //mxd
|
|
|
|
// Keep track of all the sectors in the map. Sectors that belong to a sound environment
|
|
// will be removed from the list, so in the end only sectors that don't belong to any
|
|
// sound environment will be in this list
|
|
foreach(Sector s in General.Map.Map.Sectors) allsectors.Add(s);
|
|
|
|
List<Thing> soundenvironmenthings = GetSoundEnvironmentThings(General.Map.Map.Sectors.ToList());
|
|
int numthings = soundenvironmenthings.Count;
|
|
|
|
// Assign each thing a color and a number, so each sound environment will always have the same color
|
|
// and id, no matter in what order they are discovered
|
|
for(int i = 0; i < soundenvironmenthings.Count; i++)
|
|
{
|
|
//mxd. Make sure same environments use the same color
|
|
int seid = (Math.Abs(soundenvironmenthings[i].Args[0])%256 << 8) + Math.Abs(soundenvironmenthings[i].Args[1])%256;
|
|
secolor[soundenvironmenthings[i]] = distinctcolors[seid % distinctcolors.Count];
|
|
senumber.Add(soundenvironmenthings[i], i + 1);
|
|
}
|
|
|
|
while(soundenvironmenthings.Count > 0 && !worker.CancellationPending)
|
|
{
|
|
// Sort things by distance to center of the screen, so that sound environments the user want to look at will (hopefully) be discovered first
|
|
Vector2D center = General.Map.Renderer2D.DisplayToMap(new Vector2D(General.Interface.Display.Width / 2f, General.Interface.Display.Height / 2f));
|
|
soundenvironmenthings = soundenvironmenthings.OrderBy(o => Math.Abs(Vector2D.Distance(center, o.Position))).ToList();
|
|
|
|
Thing thing = soundenvironmenthings[0];
|
|
if(thing.Sector == null) thing.DetermineSector();
|
|
|
|
// Ignore things that are outside the map
|
|
if(thing.Sector == null)
|
|
{
|
|
soundenvironmenthings.Remove(thing);
|
|
continue;
|
|
}
|
|
|
|
SoundEnvironment environment = new SoundEnvironment();
|
|
|
|
// Add initial sector. Additional adjacant sectors will be added later
|
|
// as they are discovered
|
|
sectorstocheck.Add(thing.Sector);
|
|
|
|
while(sectorstocheck.Count > 0)
|
|
{
|
|
Sector sector = sectorstocheck[0];
|
|
|
|
if(!environment.Sectors.Contains(sector)) environment.Sectors.Add(sector);
|
|
if(!checkedsectors.Contains(sector)) checkedsectors.Add(sector);
|
|
|
|
sectorstocheck.Remove(sector);
|
|
allsectors.Remove(sector);
|
|
|
|
// Find adjacant sectors and add them to the list of sectors to check if necessary
|
|
foreach(Sidedef sd in sector.Sidedefs)
|
|
{
|
|
if(LinedefBlocksSoundEnvironment(sd.Line))
|
|
{
|
|
if(!environment.Linedefs.Contains(sd.Line)) environment.Linedefs.Add(sd.Line);
|
|
continue;
|
|
}
|
|
|
|
if(sd.Other == null) continue;
|
|
|
|
Sector oppositesector = (sd.Line.Front.Sector == sector ? sd.Line.Back.Sector : sd.Line.Front.Sector);
|
|
|
|
if(!sectorstocheck.Contains(oppositesector) && !checkedsectors.Contains(oppositesector))
|
|
sectorstocheck.Add(oppositesector);
|
|
}
|
|
}
|
|
|
|
// Get all things that are in the current sound environment...
|
|
environment.Things = GetSoundEnvironmentThings(environment.Sectors);
|
|
|
|
// ... and remove them from the list of sound environment things to check, because we know that
|
|
// they already belong to a sound environment
|
|
foreach(Thing t in environment.Things)
|
|
{
|
|
if(soundenvironmenthings.Contains(t)) soundenvironmenthings.Remove(t);
|
|
}
|
|
|
|
// Set color and id of the sound environment
|
|
environment.Color = secolor[environment.Things[0]];
|
|
environment.ID = senumber[environment.Things[0]];
|
|
|
|
// Create the data for the overlay geometry
|
|
List<FlatVertex> severtslist = new List<FlatVertex>(environment.Sectors.Count * 3); //mxd
|
|
foreach(Sector s in environment.Sectors)
|
|
{
|
|
FlatVertex[] fv = new FlatVertex[s.FlatVertices.Length];
|
|
s.FlatVertices.CopyTo(fv, 0);
|
|
for(int j = 0; j < fv.Length; j++) fv[j].c = environment.Color.WithAlpha(128).ToInt();
|
|
|
|
vertsList.AddRange(fv);
|
|
severtslist.AddRange(fv); //mxd
|
|
|
|
// Get all Linedefs that will block sound environments
|
|
foreach(Sidedef sd in s.Sidedefs)
|
|
{
|
|
if(!LinedefBlocksSoundEnvironment(sd.Line)) continue;
|
|
lock(blockinglinedefs)
|
|
{
|
|
blockinglinedefs.Add(sd.Line);
|
|
}
|
|
}
|
|
}
|
|
|
|
//mxd. Store sector environment verts
|
|
environment.SectorsGeometry = severtslist.ToArray();
|
|
|
|
// Update the overlay geometry with the newly added sectors
|
|
if(overlayGeometry == null)
|
|
{
|
|
overlayGeometry = vertsList.ToArray();
|
|
}
|
|
else
|
|
{
|
|
lock(overlayGeometry)
|
|
{
|
|
overlayGeometry = vertsList.ToArray();
|
|
}
|
|
}
|
|
|
|
environment.Things = environment.Things.OrderBy(o => o.Index).ToList();
|
|
environment.Linedefs = environment.Linedefs.OrderBy(o => o.Index).ToList();
|
|
|
|
//mxd. Find the first non-dormant thing
|
|
Thing activeenv = null;
|
|
foreach(Thing t in environment.Things)
|
|
{
|
|
if(!ThingDormant(t))
|
|
{
|
|
activeenv = t;
|
|
break;
|
|
}
|
|
}
|
|
|
|
//mxd. Update environment name
|
|
if(activeenv != null)
|
|
{
|
|
foreach(KeyValuePair<string, KeyValuePair<int, int>> group in General.Map.Data.Reverbs)
|
|
{
|
|
if(group.Value.Key == activeenv.Args[0] && group.Value.Value == activeenv.Args[1])
|
|
{
|
|
environment.Name = group.Key + " (" + activeenv.Args[0] + " " + activeenv.Args[1] + ")";
|
|
break;
|
|
}
|
|
}
|
|
|
|
//mxd. No suitable name found?..
|
|
if(environment.Name == SoundEnvironment.DEFAULT_NAME)
|
|
{
|
|
environment.Name += " (" + activeenv.Args[0] + " " + activeenv.Args[1] + ")";
|
|
}
|
|
}
|
|
|
|
//mxd. Still no suitable name?..
|
|
if(environment.Name == SoundEnvironment.DEFAULT_NAME) environment.Name += " " + environment.ID;
|
|
|
|
lock(soundenvironments)
|
|
{
|
|
soundenvironments.Add(environment);
|
|
}
|
|
|
|
// Tell the worker that discovering a sound environment is finished. This will update the tree view, and also
|
|
// redraw the interface, so the sectors of this sound environment are colored
|
|
worker.ReportProgress((int)((1.0f - (soundenvironmenthings.Count / (float)numthings)) * 100), environment);
|
|
}
|
|
|
|
// Create overlay geometry for sectors that don't belong to a sound environment
|
|
foreach(Sector s in allsectors)
|
|
{
|
|
FlatVertex[] fv = new FlatVertex[s.FlatVertices.Length];
|
|
s.FlatVertices.CopyTo(fv, 0);
|
|
for(int j = 0; j < fv.Length; j++) fv[j].c = NoSoundColor.WithAlpha(128).ToInt();
|
|
vertsList.AddRange(fv);
|
|
}
|
|
|
|
if(overlayGeometry == null)
|
|
{
|
|
overlayGeometry = vertsList.ToArray();
|
|
}
|
|
else
|
|
{
|
|
lock(overlayGeometry)
|
|
{
|
|
overlayGeometry = vertsList.ToArray();
|
|
}
|
|
}
|
|
|
|
soundenvironmentisupdated = true;
|
|
SoundEnvironmentMode.SoundEnvironmentPanel.EndUpdate(); //mxd
|
|
}
|
|
|
|
private static List<Thing> GetSoundEnvironmentThings(List<Sector> sectors)
|
|
{
|
|
List<Thing> things = new List<Thing>();
|
|
|
|
foreach(Thing thing in General.Map.Map.Things)
|
|
{
|
|
// SoundEnvironment thing, see http://zdoom.org/wiki/Classes:SoundEnvironment
|
|
if(thing.Type != SOUND_ENVIROMNEMT_THING_TYPE) continue;
|
|
if(thing.Sector == null) thing.DetermineSector();
|
|
if(thing.Sector != null && sectors.Contains(thing.Sector)) things.Add(thing);
|
|
}
|
|
|
|
return things;
|
|
}
|
|
|
|
private static bool LinedefBlocksSoundEnvironment(Linedef linedef)
|
|
{
|
|
if(General.Map.UDMF) return linedef.IsFlagSet(SoundEnvironmentMode.ZoneBoundaryFlag); //mxd. Fancier this way :)
|
|
|
|
// In Hexen format the line must have action 121 (Line_SetIdentification) and bit 1 of
|
|
// the second argument set (see http://zdoom.org/wiki/Line_SetIdentification)
|
|
return (linedef.Action == 121 && (linedef.Args[1] & 1) == 1); //mxd. Fancier this way :)
|
|
}
|
|
|
|
//mxd
|
|
internal static bool ThingDormant(Thing thing)
|
|
{
|
|
return thing.IsFlagSet(General.Map.UDMF ? "dormant" : "14");
|
|
}
|
|
|
|
//mxd
|
|
internal static void SetThingDormant(Thing thing, bool dormant)
|
|
{
|
|
thing.SetFlag(General.Map.UDMF ? "dormant" : "14", dormant);
|
|
}
|
|
|
|
//mxd. Based on http://www.getcodesamples.com/src/792A0BB0/6CD40E7B
|
|
private static Bitmap MakeTintedImage(Bitmap source, PixelColor tint)
|
|
{
|
|
BitmapData sourcedata = source.LockBits(new Rectangle(0, 0, source.Width, source.Height),
|
|
ImageLockMode.ReadOnly, PixelFormat.Format32bppArgb);
|
|
|
|
byte[] pixelBuffer = new byte[sourcedata.Stride * sourcedata.Height];
|
|
Marshal.Copy(sourcedata.Scan0, pixelBuffer, 0, pixelBuffer.Length);
|
|
source.UnlockBits(sourcedata);
|
|
|
|
//Translate tint color to 0.0-1.0 range
|
|
float redtint = tint.r / 256.0f;
|
|
float greentint = tint.g / 256.0f;
|
|
float bluetint = tint.b / 256.0f;
|
|
|
|
for(int k = 0; k + 4 < pixelBuffer.Length; k += 4)
|
|
{
|
|
float blue = 60 + pixelBuffer[k] * bluetint;
|
|
float green = 60 + pixelBuffer[k + 1] * greentint;
|
|
float red = 60 + pixelBuffer[k + 2] * redtint;
|
|
|
|
pixelBuffer[k] = (byte)Math.Min(255, blue);
|
|
pixelBuffer[k + 1] = (byte)Math.Min(255, green);
|
|
pixelBuffer[k + 2] = (byte)Math.Min(255, red);
|
|
}
|
|
|
|
Bitmap result = new Bitmap(source.Width, source.Height);
|
|
BitmapData resultdata = result.LockBits(new Rectangle(0, 0, result.Width, result.Height),
|
|
ImageLockMode.WriteOnly, PixelFormat.Format32bppArgb);
|
|
|
|
Marshal.Copy(pixelBuffer, 0, resultdata.Scan0, pixelBuffer.Length);
|
|
result.UnlockBits(resultdata);
|
|
|
|
return result;
|
|
}
|
|
}
|
|
}
|