UltimateZoneBuilder/Source/Plugins/GZDoomEditing/VisualModes/BaseVisualGeometrySector.cs
2010-09-14 19:50:16 +00:00

329 lines
9 KiB
C#

#region ================== Copyright (c) 2007 Pascal vd Heiden
/*
* Copyright (c) 2007 Pascal vd Heiden, www.codeimp.com
* 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;
using System.Collections.Generic;
using System.Globalization;
using System.Text;
using System.Windows.Forms;
using System.IO;
using System.Reflection;
using CodeImp.DoomBuilder.Data;
using CodeImp.DoomBuilder.Windows;
using CodeImp.DoomBuilder.IO;
using CodeImp.DoomBuilder.Map;
using CodeImp.DoomBuilder.Rendering;
using CodeImp.DoomBuilder.Geometry;
using CodeImp.DoomBuilder.Editing;
using CodeImp.DoomBuilder.VisualModes;
#endregion
namespace CodeImp.DoomBuilder.GZDoomEditing
{
internal abstract class BaseVisualGeometrySector : VisualGeometry, IVisualEventReceiver
{
#region ================== Constants
#endregion
#region ================== Variables
protected BaseVisualMode mode;
protected long setuponloadedtexture;
// This is only used to see if this object has already received a change
// in a multiselection. The Changed property on the BaseVisualSector is
// used to indicate a rebuild is needed.
protected bool changed;
protected SectorLevel level;
#endregion
#region ================== Properties
new public BaseVisualSector Sector { get { return (BaseVisualSector)base.Sector; } }
public bool Changed { get { return changed; } set { changed = value; } }
public SectorLevel Level { get { return level; } }
#endregion
#region ================== Constructor / Destructor
// Constructor
protected BaseVisualGeometrySector(BaseVisualMode mode, VisualSector vs) : base(vs)
{
this.mode = mode;
}
#endregion
#region ================== Methods
// This changes the height
protected abstract void ChangeHeight(int amount);
#endregion
#region ================== Events
// Unused
public virtual void OnSelectBegin(){ }
public virtual void OnEditBegin() { }
public virtual void OnMouseMove(MouseEventArgs e) { }
public virtual void OnChangeTextureOffset(int horizontal, int vertical) { }
public virtual void OnTextureAlign(bool alignx, bool aligny) { }
public virtual void OnToggleUpperUnpegged() { }
public virtual void OnToggleLowerUnpegged() { }
public virtual void OnResetTextureOffset() { }
public virtual void OnCopyTextureOffsets() { }
public virtual void OnPasteTextureOffsets() { }
public virtual void OnInsert() { }
public virtual void OnDelete() { }
protected virtual void SetTexture(string texturename) { }
public virtual void ApplyUpperUnpegged(bool set) { }
public virtual void ApplyLowerUnpegged(bool set) { }
// Setup this plane
public bool Setup() { return this.Setup(this.level); }
public virtual bool Setup(SectorLevel level)
{
this.level = level;
return false;
}
// Select or deselect
public virtual void OnSelectEnd()
{
if(this.selected)
{
this.selected = false;
mode.RemoveSelectedObject(this);
}
else
{
this.selected = true;
mode.AddSelectedObject(this);
}
}
// Processing
public virtual void OnProcess(double deltatime)
{
// If the texture was not loaded, but is loaded now, then re-setup geometry
if(setuponloadedtexture != 0)
{
ImageData t = General.Map.Data.GetFlatImage(setuponloadedtexture);
if(t != null)
{
if(t.IsImageLoaded)
{
setuponloadedtexture = 0;
Setup();
}
}
}
}
// Flood-fill textures
public virtual void OnTextureFloodfill()
{
if(BuilderPlug.Me.CopiedFlat != null)
{
string oldtexture = GetTextureName();
long oldtexturelong = Lump.MakeLongName(oldtexture);
string newtexture = BuilderPlug.Me.CopiedFlat;
if(newtexture != oldtexture)
{
// Get the texture
ImageData newtextureimage = General.Map.Data.GetFlatImage(newtexture);
if(newtextureimage != null)
{
bool fillceilings = (this is VisualCeiling);
if(fillceilings)
{
mode.CreateUndo("Flood-fill ceilings with " + newtexture);
mode.SetActionResult("Flood-filled ceilings with " + newtexture + ".");
}
else
{
mode.CreateUndo("Flood-fill floors with " + newtexture);
mode.SetActionResult("Flood-filled floors with " + newtexture + ".");
}
mode.Renderer.SetCrosshairBusy(true);
General.Interface.RedrawDisplay();
if(mode.IsSingleSelection)
{
// Clear all marks, this will align everything it can
General.Map.Map.ClearMarkedSectors(false);
}
else
{
// Limit the alignment to selection only
General.Map.Map.ClearMarkedSectors(true);
List<Sector> sectors = mode.GetSelectedSectors();
foreach(Sector s in sectors) s.Marked = false;
}
// Do the fill
Tools.FloodfillFlats(this.Sector.Sector, fillceilings, oldtexturelong, newtextureimage, false);
// Get the changed sectors
List<Sector> changes = General.Map.Map.GetMarkedSectors(true);
foreach(Sector s in changes)
{
// Update the visual sector
if(mode.VisualSectorExists(s))
{
BaseVisualSector vs = (mode.GetVisualSector(s) as BaseVisualSector);
if(fillceilings)
vs.Ceiling.Setup();
else
vs.Floor.Setup();
}
}
General.Map.Data.UpdateUsedTextures();
mode.Renderer.SetCrosshairBusy(false);
mode.ShowTargetInfo();
}
}
}
}
// Copy properties
public virtual void OnCopyProperties()
{
BuilderPlug.Me.CopiedSectorProps = new SectorProperties(level.sector);
mode.SetActionResult("Copied sector properties.");
}
// Paste properties
public virtual void OnPasteProperties()
{
if(BuilderPlug.Me.CopiedSectorProps != null)
{
mode.CreateUndo("Paste sector properties");
mode.SetActionResult("Pasted sector properties.");
BuilderPlug.Me.CopiedSectorProps.Apply(level.sector);
if(mode.VisualSectorExists(level.sector))
{
BaseVisualSector vs = (BaseVisualSector)mode.GetVisualSector(level.sector);
vs.UpdateSectorGeometry(true);
}
mode.ShowTargetInfo();
}
}
// Select texture
public virtual void OnSelectTexture()
{
if(General.Interface.IsActiveWindow)
{
string oldtexture = GetTextureName();
string newtexture = General.Interface.BrowseFlat(General.Interface, oldtexture);
if(newtexture != oldtexture)
{
mode.ApplySelectTexture(newtexture, true);
}
}
}
// Apply Texture
public virtual void ApplyTexture(string texture)
{
mode.CreateUndo("Change flat " + texture);
SetTexture(texture);
}
// Copy texture
public virtual void OnCopyTexture()
{
BuilderPlug.Me.CopiedFlat = GetTextureName();
if(General.Map.Config.MixTexturesFlats) BuilderPlug.Me.CopiedTexture = GetTextureName();
mode.SetActionResult("Copied flat " + GetTextureName() + ".");
}
public virtual void OnPasteTexture() { }
// Return texture name
public virtual string GetTextureName() { return ""; }
// Edit button released
public virtual void OnEditEnd()
{
if(General.Interface.IsActiveWindow)
{
List<Sector> sectors = mode.GetSelectedSectors();
DialogResult result = General.Interface.ShowEditSectors(sectors);
if(result == DialogResult.OK)
{
// Rebuild sector
foreach(Sector s in sectors)
{
if(mode.VisualSectorExists(s))
{
BaseVisualSector vs = (BaseVisualSector)mode.GetVisualSector(s);
vs.UpdateSectorGeometry(true);
}
}
}
}
}
// Sector height change
public virtual void OnChangeTargetHeight(int amount)
{
changed = true;
ChangeHeight(amount);
// Rebuild sector
if(mode.VisualSectorExists(level.sector))
{
BaseVisualSector vs = (BaseVisualSector)mode.GetVisualSector(level.sector);
vs.UpdateSectorGeometry(true);
}
}
// Sector brightness change
public virtual void OnChangeTargetBrightness(bool up)
{
mode.CreateUndo("Change sector brightness", UndoGroup.SectorBrightnessChange, Sector.Sector.FixedIndex);
if(up)
Sector.Sector.Brightness = General.Map.Config.BrightnessLevels.GetNextHigher(Sector.Sector.Brightness);
else
Sector.Sector.Brightness = General.Map.Config.BrightnessLevels.GetNextLower(Sector.Sector.Brightness);
mode.SetActionResult("Changed sector brightness to " + Sector.Sector.Brightness + ".");
Sector.Sector.UpdateCache();
// Rebuild sector
Sector.UpdateSectorGeometry(false);
}
#endregion
}
}