mirror of
https://git.do.srb2.org/STJr/UltimateZoneBuilder.git
synced 2024-11-23 20:32:34 +00:00
c9f125aade
Merged "Toggle models, dynamic lights and fog rendering" and "Toggle Geometry Effects" actions into "Toggle Enhanced Rendering Effects" action.
Removed "Dynamic light size" and "Dynamic light intensity" settings.
Updated documentation ("Rendering toolbar" page).
861 lines
28 KiB
C#
861 lines
28 KiB
C#
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#region ================== Copyright (c) 2007 Pascal vd Heiden
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/*
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* Copyright (c) 2007 Pascal vd Heiden, www.codeimp.com
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* This program is released under GNU General Public License
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#endregion
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#region ================== Namespaces
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using System;
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using System.Collections.Generic;
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using CodeImp.DoomBuilder.Config;
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using CodeImp.DoomBuilder.Data;
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using CodeImp.DoomBuilder.Geometry;
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using CodeImp.DoomBuilder.GZBuilder.Data; //mxd
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using CodeImp.DoomBuilder.Map;
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using CodeImp.DoomBuilder.Rendering;
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using SlimDX;
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using SlimDX.Direct3D9;
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using Plane = CodeImp.DoomBuilder.Geometry.Plane;
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#endregion
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namespace CodeImp.DoomBuilder.VisualModes
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{
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public abstract class VisualThing : IVisualPickable, ID3DResource, IDisposable
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{
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#region ================== Constants
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protected const int FIXED_RADIUS = 8; //mxd. Used to render things with zero width and radius
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private const float DYNLIGHT_INTENSITY_SCALER = 255.0f;
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private const float SUBLIGHT_INTENSITY_SCALER = 255.0f * 1.5f; // Scaler for subtractive dynamic lights
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#endregion
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#region ================== Variables
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// Thing
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private readonly Thing thing;
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//mxd. Info
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protected ThingTypeInfo info;
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// Textures
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protected ImageData[] textures;
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// Geometry
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private WorldVertex[][] vertices;
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private VertexBuffer[] geobuffers;
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private VertexBuffer cagebuffer; //mxd
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private int cagelength; //mxd
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private bool updategeo;
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private bool updatecage; //mxd
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private int[] triangles;
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private int spriteframe; //mxd
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// Rendering
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private RenderPass renderpass;
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private Matrix position;
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private int cameradistance;
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private Color4 cagecolor;
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protected bool sizeless; //mxd. Used to render visual things with 0 width and height
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protected float fogfactor; //mxd
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// Selected?
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protected bool selected;
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// Disposing
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private bool isdisposed;
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//mxd
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protected float thingheight;
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//mxd. light properties
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private DynamicLightType lightType;
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private DynamicLightRenderStyle lightRenderStyle;
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private Color4 lightColor;
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private float lightRadius; //current radius. used in light animation
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private float lightPrimaryRadius;
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private float lightSecondaryRadius;
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private Vector3 position_v3;
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private float lightDelta; //used in light animation
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private Vector3D[] boundingBox;
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//gldefs light
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private Vector3 lightOffset;
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private int lightInterval;
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private bool isGldefsLight;
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#endregion
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#region ================== Properties
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internal VertexBuffer GeometryBuffer { get { return geobuffers[spriteframe]; } }
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internal VertexBuffer CageBuffer { get { return cagebuffer; } } //mxd
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internal int CageLength { get { return cagelength; } } //mxd
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internal bool NeedsUpdateGeo { get { return updategeo; } }
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internal int Triangles { get { return triangles[spriteframe]; } }
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internal Matrix Position { get { return position; } }
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internal Color4 CageColor { get { return cagecolor; } }
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public ThingTypeInfo Info { get { return info; } } //mxd
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//mxd
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internal int VertexColor { get { return vertices.Length > 0 && vertices[0].Length > 0 ? vertices[0][0].c : 0; } }
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public int CameraDistance { get { return cameradistance; } }
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public float FogFactor { get { return fogfactor; } }
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public Vector3 Center
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{
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get
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{
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if(isGldefsLight) return position_v3 + lightOffset;
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return new Vector3(position_v3.X, position_v3.Y, position_v3.Z + thingheight / 2f);
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}
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}
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public Vector3D CenterV3D { get { return D3DDevice.V3D(Center); } }
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public float LocalCenterZ { get { return thingheight / 2f; } } //mxd
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public Vector3 PositionV3 { get { return position_v3; } }
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public Vector3D[] BoundingBox { get { return boundingBox; } }
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//mxd. light properties
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public DynamicLightType LightType { get { return lightType; } }
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public float LightRadius { get { return lightRadius; } }
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public DynamicLightRenderStyle LightRenderStyle { get { return lightRenderStyle; } }
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public Color4 LightColor { get { return lightColor; } }
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/// <summary>
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/// Returns the Thing that this VisualThing is created for.
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/// </summary>
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public Thing Thing { get { return thing; } }
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/// <summary>
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/// Render pass in which this geometry must be rendered. Default is Mask.
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/// </summary>
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public RenderPass RenderPass { get { return renderpass; } set { renderpass = value; } }
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/// <summary>
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/// Image to use as texture on the geometry.
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/// </summary>
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public ImageData Texture { get { return textures[spriteframe]; } }
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/// <summary>
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/// Disposed or not?
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/// </summary>
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public bool IsDisposed { get { return isdisposed; } }
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/// <summary>
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/// Selected or not? This is only used by the core to determine what color to draw it with.
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/// </summary>
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public bool Selected { get { return selected; } set { selected = value; } }
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#endregion
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#region ================== Constructor / Destructor
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// Constructor
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protected VisualThing(Thing t)
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{
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// Initialize
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this.thing = t;
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this.renderpass = RenderPass.Mask;
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this.position = Matrix.Identity;
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//mxd
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lightType = DynamicLightType.NONE;
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lightRenderStyle = DynamicLightRenderStyle.NONE;
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lightPrimaryRadius = -1;
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lightSecondaryRadius = -1;
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lightInterval = -1;
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lightColor = new Color4();
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boundingBox = new Vector3D[9];
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// Register as resource
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General.Map.Graphics.RegisterResource(this);
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}
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// Disposer
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public virtual void Dispose()
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{
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// Not already disposed?
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if(!isdisposed)
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{
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// Clean up
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if(geobuffers != null) //mxd
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{
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foreach(VertexBuffer buffer in geobuffers) buffer.Dispose();
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geobuffers = null;
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}
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if(cagebuffer != null) cagebuffer.Dispose(); //mxd
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cagebuffer = null; //mxd
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// Unregister resource
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General.Map.Graphics.UnregisterResource(this);
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// Done
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isdisposed = true;
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}
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}
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#endregion
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#region ================== Methods
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//mxd
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internal void CalculateCameraDistance(Vector3D campos)
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{
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cameradistance = (int)((CenterV3D - campos).GetLengthSq());
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}
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// This is called before a device is reset (when resized or display adapter was changed)
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public void UnloadResource()
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{
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// Trash geometry buffers
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if(geobuffers != null) //mxd
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{
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foreach(VertexBuffer buffer in geobuffers) buffer.Dispose();
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geobuffers = null;
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}
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if(cagebuffer != null) cagebuffer.Dispose(); //mxd
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cagebuffer = null; //mxd
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updategeo = true;
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updatecage = true; //mxd
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}
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// This is called resets when the device is reset
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// (when resized or display adapter was changed)
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public void ReloadResource()
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{
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// Make new geometry
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//Update();
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}
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/// <summary>
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/// Sets the color of the cage around the thing geometry and rebuilds the thing cage.
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/// </summary>
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protected void SetCageColor(PixelColor color)
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{
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cagecolor = color.ToColorValue();
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updatecage = true;
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}
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/// <summary>
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/// This sets the position to use for the thing geometry.
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/// </summary>
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public void SetPosition(Vector3D pos)
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{
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position_v3 = D3DDevice.V3(pos); //mxd
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position = Matrix.Translation(position_v3);
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updategeo = true;
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updatecage = true; //mxd
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//mxd. update bounding box?
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if(lightType != DynamicLightType.NONE && lightRadius > thing.Size)
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{
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UpdateBoundingBox(lightRadius, lightRadius * 2);
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}
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}
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// This sets the vertices for the thing sprite
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protected void SetVertices(WorldVertex[][] verts, Vector2D[] offsets/*, Plane floor, Plane ceiling*/)
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{
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// Copy vertices
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vertices = new WorldVertex[verts.Length][];
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triangles = new int[verts.Length];
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//mxd
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for(int i = 0; i < verts.Length; i++)
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{
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vertices[i] = new WorldVertex[verts[i].Length];
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verts[i].CopyTo(vertices[i], 0);
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triangles[i] = vertices[i].Length / 3;
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}
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updategeo = true;
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//mxd. Do some special GZDoom rendering shenanigans...
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for(int c = 0; c < vertices.Length; c++)
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{
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if(triangles[c] < 2) continue;
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Matrix transform, rotation;
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float centerx, centerz;
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// ROLLCENTER flag support
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if(info.RollSprite && info.RollCenter && thing.Roll != 0)
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{
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// Rotate around sprite center
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centerx = offsets[c].x;
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centerz = vertices[c][1].z * 0.5f - offsets[c].y;
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}
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else
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{
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// Sprite center is already where it needs to be
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centerx = 0f;
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centerz = 0f;
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}
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switch(thing.RenderMode)
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{
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// Don't do anything
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case ThingRenderMode.MODEL: break;
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case ThingRenderMode.VOXEL: break;
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// Actor becomes a flat sprite which can be tilted with the use of the Pitch actor property.
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case ThingRenderMode.FLATSPRITE:
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transform = Matrix.Identity;
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// Apply roll
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if(info.RollSprite && thing.Roll != 0)
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{
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if(info.RollCenter)
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{
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rotation = Matrix.RotationY(-thing.RollRad);
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transform = Matrix.Translation(-centerx, -centerx, -centerz) * rotation * Matrix.Translation(centerx, centerx, centerz);
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}
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else
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{
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// Sprite center is already where it needs to be
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transform = Matrix.RotationY(-thing.RollRad);
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}
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}
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// Pitch should be performed from the center of the sprite regardless of ROLLCENTER flag...
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if(thing.Pitch != 0)
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{
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float localcenterz = vertices[c][1].z * 0.5f;
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rotation = Matrix.RotationX(-thing.PitchRad);
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transform *= Matrix.Translation(0f, 0f, -localcenterz) * rotation * Matrix.Translation(0f, 0f, localcenterz);
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}
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// Add thing angle into the mix
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transform *= Matrix.RotationZ(thing.Angle);
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// Apply transform
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for(int i = 0; i < vertices[c].Length; i++)
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{
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Vector4 transformed = Vector3.Transform(new Vector3(vertices[c][i].x, vertices[c][i].y, vertices[c][i].z), transform);
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vertices[c][i].x = transformed.X;
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vertices[c][i].y = transformed.Y;
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vertices[c][i].z = transformed.Z;
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}
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break;
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// Similar to FLATSPRITE but is not affected by pitch.
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case ThingRenderMode.WALLSPRITE:
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// Apply sprite roll?
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if(info.RollSprite && thing.Roll != 0)
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{
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rotation = Matrix.RotationY(-thing.RollRad) * Matrix.RotationZ(thing.Angle);
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if(info.RollCenter)
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transform = Matrix.Translation(-centerx, -centerx, -centerz) * rotation * Matrix.Translation(centerx, centerx, centerz);
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else
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transform = rotation; // Sprite center is already where it needs to be
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}
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else
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{
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transform = Matrix.RotationZ(thing.Angle);
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}
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// Apply transform
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for(int i = 0; i < vertices[c].Length; i++)
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{
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Vector4 transformed = Vector3.Transform(new Vector3(vertices[c][i].x, vertices[c][i].y, vertices[c][i].z), transform);
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vertices[c][i].x = transformed.X;
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vertices[c][i].y = transformed.Y;
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vertices[c][i].z = transformed.Z;
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}
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break;
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#region Some old GLOOME FLOOR_SPRITE/CEILING_SPRITE support code
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/*case Thing.SpriteRenderMode.FLOOR_SPRITE:
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Matrix floorrotation = Matrix.RotationZ(info.RollSprite ? Thing.RollRad : 0f)
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* Matrix.RotationY(Thing.Angle)
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* Matrix.RotationX(Angle2D.PIHALF);
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m = Matrix.Translation(0f, 0f, -localcenterz) * floorrotation * Matrix.Translation(0f, 0f, localcenterz);
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for(int i = 0; i < vertices[c].Length; i++)
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{
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Vector4 transformed = Vector3.Transform(new Vector3(vertices[c][i].x, vertices[c][i].y, vertices[c][i].z), m);
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vertices[c][i].x = transformed.X;
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vertices[c][i].y = transformed.Y;
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vertices[c][i].z = transformed.Z;
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}
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// TODO: this won't work on things with AbsoluteZ flag
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// TODO: +ROLLSPRITE implies +STICKTOPLANE?
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if(info.StickToPlane || info.RollSprite)
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{
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// Calculate vertical offset
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float floorz = floor.GetZ(Thing.Position);
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float ceilz = ceiling.GetZ(Thing.Position);
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if(!float.IsNaN(floorz) && !float.IsNaN(ceilz))
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{
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float voffset;
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if(info.Hangs)
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{
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float thingz = ceilz - Thing.Position.z + Thing.Height;
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voffset = 0.01f - floorz - General.Clamp(thingz, 0, ceilz - floorz);
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}
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else
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{
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voffset = 0.01f - floorz - General.Clamp(Thing.Position.z, 0, ceilz - floorz);
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}
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// Apply it
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for(int i = 0; i < vertices[c].Length; i++)
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vertices[c][i].z = floor.GetZ(vertices[c][i].x + Thing.Position.x, vertices[c][i].y + Thing.Position.y) + voffset;
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}
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}
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break;
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case Thing.SpriteRenderMode.CEILING_SPRITE:
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Matrix ceilrotation = Matrix.RotationZ(info.RollSprite ? Thing.RollRad : 0f)
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* Matrix.RotationY(Thing.Angle)
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* Matrix.RotationX(Angle2D.PIHALF);
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m = Matrix.Translation(0f, 0f, -localcenterz) * ceilrotation * Matrix.Translation(0f, 0f, localcenterz);
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for(int i = 0; i < vertices[c].Length; i++)
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{
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Vector4 transformed = Vector3.Transform(new Vector3(vertices[c][i].x, vertices[c][i].y, vertices[c][i].z), m);
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vertices[c][i].x = transformed.X;
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vertices[c][i].y = transformed.Y;
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vertices[c][i].z = transformed.Z;
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}
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// TODO: this won't work on things with AbsoluteZ flag
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// TODO: +ROLLSPRITE implies +STICKTOPLANE?
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if(info.StickToPlane || info.RollSprite)
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{
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// Calculate vertical offset
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float floorz = floor.GetZ(Thing.Position);
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float ceilz = ceiling.GetZ(Thing.Position);
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if(!float.IsNaN(floorz) && !float.IsNaN(ceilz))
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{
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float voffset;
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if(info.Hangs)
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{
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float thingz = ceilz - Math.Max(0, Thing.Position.z) - Thing.Height;
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voffset = -0.01f - General.Clamp(thingz, 0, ceilz - floorz);
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}
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else
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{
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voffset = -0.01f - floorz - General.Clamp(Thing.Position.z, 0, ceilz - floorz);
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}
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// Apply it
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for(int i = 0; i < vertices[c].Length; i++)
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vertices[c][i].z = ceiling.GetZ(vertices[c][i].x + Thing.Position.x, vertices[c][i].y + Thing.Position.y) + voffset;
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}
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}
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break;*/
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#endregion
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case ThingRenderMode.NORMAL:
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if(info.RollSprite && thing.Roll != 0)
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{
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rotation = Matrix.RotationY(-thing.RollRad);
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if(info.RollCenter)
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transform = Matrix.Translation(-centerx, -centerx, -centerz) * rotation * Matrix.Translation(centerx, centerx, centerz);
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else
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transform = rotation; // Sprite center is already where it needs to be
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// Apply transform
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for(int i = 0; i < vertices[c].Length; i++)
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{
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Vector4 transformed = Vector3.Transform(new Vector3(vertices[c][i].x, vertices[c][i].y, vertices[c][i].z), transform);
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vertices[c][i].x = transformed.X;
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vertices[c][i].y = transformed.Y;
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vertices[c][i].z = transformed.Z;
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}
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}
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break;
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default: throw new NotImplementedException("Unknown ThingRenderMode");
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}
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}
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}
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// This updates the visual thing
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public virtual void Update()
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{
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// Do we need to update the geometry buffer?
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if(updategeo)
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{
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//mxd. Trash geometry buffers
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if(geobuffers != null)
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foreach(VertexBuffer geobuffer in geobuffers) geobuffer.Dispose();
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// Any vertics?
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if(vertices.Length > 0)
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{
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geobuffers = new VertexBuffer[vertices.Length];
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for(int i = 0; i < vertices.Length; i++)
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{
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// Make a new buffer
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geobuffers[i] = new VertexBuffer(General.Map.Graphics.Device, WorldVertex.Stride * vertices[i].Length,
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Usage.WriteOnly | Usage.Dynamic, VertexFormat.None, Pool.Default);
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// Fill the buffer
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DataStream bufferstream = geobuffers[i].Lock(0, WorldVertex.Stride * vertices[i].Length, LockFlags.Discard);
|
|
bufferstream.WriteRange(vertices[i]);
|
|
geobuffers[i].Unlock();
|
|
bufferstream.Dispose();
|
|
}
|
|
}
|
|
|
|
//mxd. Check if thing is light
|
|
CheckLightState();
|
|
|
|
// Done
|
|
updategeo = false;
|
|
}
|
|
|
|
//mxd. Need to update thing cage?
|
|
if(updatecage)
|
|
{
|
|
// Trash cage buffer
|
|
if(cagebuffer != null) cagebuffer.Dispose();
|
|
cagebuffer = null;
|
|
|
|
// Make a new cage
|
|
List<WorldVertex> cageverts;
|
|
if(sizeless)
|
|
{
|
|
WorldVertex v0 = new WorldVertex(-thing.Size + position_v3.X, -thing.Size + position_v3.Y, position_v3.Z);
|
|
WorldVertex v1 = new WorldVertex(thing.Size + position_v3.X, thing.Size + position_v3.Y, position_v3.Z);
|
|
WorldVertex v2 = new WorldVertex(thing.Size + position_v3.X, -thing.Size + position_v3.Y, position_v3.Z);
|
|
WorldVertex v3 = new WorldVertex(-thing.Size + position_v3.X, thing.Size + position_v3.Y, position_v3.Z);
|
|
WorldVertex v4 = new WorldVertex(position_v3.X, position_v3.Y, thing.Size + position_v3.Z);
|
|
WorldVertex v5 = new WorldVertex(position_v3.X, position_v3.Y, -thing.Size + position_v3.Z);
|
|
|
|
cageverts = new List<WorldVertex>(new[] { v0, v1, v2, v3, v4, v5 });
|
|
}
|
|
else
|
|
{
|
|
float top = position_v3.Z + thing.Height;
|
|
float bottom = position_v3.Z;
|
|
|
|
WorldVertex v0 = new WorldVertex(-thing.Size + position_v3.X, -thing.Size + position_v3.Y, bottom);
|
|
WorldVertex v1 = new WorldVertex(-thing.Size + position_v3.X, thing.Size + position_v3.Y, bottom);
|
|
WorldVertex v2 = new WorldVertex(thing.Size + position_v3.X, thing.Size + position_v3.Y, bottom);
|
|
WorldVertex v3 = new WorldVertex(thing.Size + position_v3.X, -thing.Size + position_v3.Y, bottom);
|
|
|
|
WorldVertex v4 = new WorldVertex(-thing.Size + position_v3.X, -thing.Size + position_v3.Y, top);
|
|
WorldVertex v5 = new WorldVertex(-thing.Size + position_v3.X, thing.Size + position_v3.Y, top);
|
|
WorldVertex v6 = new WorldVertex(thing.Size + position_v3.X, thing.Size + position_v3.Y, top);
|
|
WorldVertex v7 = new WorldVertex(thing.Size + position_v3.X, -thing.Size + position_v3.Y, top);
|
|
|
|
cageverts = new List<WorldVertex>(new[] { v0, v1,
|
|
v1, v2,
|
|
v2, v3,
|
|
v3, v0,
|
|
v4, v5,
|
|
v5, v6,
|
|
v6, v7,
|
|
v7, v4,
|
|
v0, v4,
|
|
v1, v5,
|
|
v2, v6,
|
|
v3, v7 });
|
|
}
|
|
|
|
// Make new arrow
|
|
if(Thing.IsDirectional)
|
|
{
|
|
Matrix transform = Matrix.Scaling(thing.Size, thing.Size, thing.Size)
|
|
* (Matrix.RotationY(-Thing.RollRad) * Matrix.RotationX(-Thing.PitchRad) * Matrix.RotationZ(Thing.Angle))
|
|
* (sizeless ? position : position * Matrix.Translation(0.0f, 0.0f, thingheight / 2f));
|
|
|
|
WorldVertex a0 = new WorldVertex(Vector3D.Transform(0.0f, 0.0f, 0.0f, transform)); //start
|
|
WorldVertex a1 = new WorldVertex(Vector3D.Transform(0.0f, -1.5f, 0.0f, transform)); //end
|
|
WorldVertex a2 = new WorldVertex(Vector3D.Transform(0.2f, -1.1f, 0.2f, transform));
|
|
WorldVertex a3 = new WorldVertex(Vector3D.Transform(-0.2f, -1.1f, 0.2f, transform));
|
|
WorldVertex a4 = new WorldVertex(Vector3D.Transform(0.2f, -1.1f, -0.2f, transform));
|
|
WorldVertex a5 = new WorldVertex(Vector3D.Transform(-0.2f, -1.1f, -0.2f, transform));
|
|
|
|
cageverts.AddRange(new[] { a0, a1,
|
|
a1, a2,
|
|
a1, a3,
|
|
a1, a4,
|
|
a1, a5 });
|
|
}
|
|
|
|
// Create buffer
|
|
WorldVertex[] cv = cageverts.ToArray();
|
|
cagelength = cv.Length / 2;
|
|
cagebuffer = new VertexBuffer(General.Map.Graphics.Device, WorldVertex.Stride * cv.Length, Usage.WriteOnly | Usage.Dynamic, VertexFormat.None, Pool.Default);
|
|
cagebuffer.Lock(0, WorldVertex.Stride * cv.Length, LockFlags.None).WriteRange(cv);
|
|
cagebuffer.Unlock();
|
|
|
|
// Done
|
|
updatecage = false;
|
|
}
|
|
}
|
|
|
|
//mxd
|
|
protected void CheckLightState()
|
|
{
|
|
//mxd. Check if thing is light
|
|
int light_id = Array.IndexOf(GZBuilder.GZGeneral.GZ_LIGHTS, thing.Type);
|
|
if(light_id != -1)
|
|
{
|
|
isGldefsLight = false;
|
|
lightInterval = -1;
|
|
UpdateLight(light_id);
|
|
UpdateBoundingBox(lightRadius, lightRadius * 2);
|
|
}
|
|
//check if we have light from GLDEFS
|
|
else if(General.Map.Data.GldefsEntries.ContainsKey(thing.Type))
|
|
{
|
|
isGldefsLight = true;
|
|
UpdateGldefsLight();
|
|
UpdateBoundingBox(lightRadius, lightRadius * 2);
|
|
}
|
|
else
|
|
{
|
|
UpdateBoundingBox((int)thing.Size, thingheight);
|
|
|
|
lightType = DynamicLightType.NONE;
|
|
lightRadius = -1;
|
|
lightPrimaryRadius = -1;
|
|
lightSecondaryRadius = -1;
|
|
lightRenderStyle = DynamicLightRenderStyle.NONE;
|
|
lightInterval = -1;
|
|
isGldefsLight = false;
|
|
}
|
|
}
|
|
|
|
//mxd. Used in ColorPicker to update light
|
|
public void UpdateLight()
|
|
{
|
|
int light_id = Array.IndexOf(GZBuilder.GZGeneral.GZ_LIGHTS, thing.Type);
|
|
if(light_id != -1)
|
|
{
|
|
UpdateLight(light_id);
|
|
UpdateBoundingBox(lightRadius, lightRadius * 2);
|
|
}
|
|
}
|
|
|
|
//mxd. Update light info
|
|
private void UpdateLight(int lightId)
|
|
{
|
|
if(lightId < GZBuilder.GZGeneral.GZ_LIGHT_TYPES[2]) //if it's gzdoom light
|
|
{
|
|
int n;
|
|
if(lightId < GZBuilder.GZGeneral.GZ_LIGHT_TYPES[0])
|
|
{
|
|
n = 0;
|
|
lightRenderStyle = DynamicLightRenderStyle.NORMAL;
|
|
//lightColor.Alpha used in shader to perform some calculations based on light type
|
|
lightColor = new Color4((float)lightRenderStyle / 100.0f,
|
|
thing.Args[0] / DYNLIGHT_INTENSITY_SCALER,
|
|
thing.Args[1] / DYNLIGHT_INTENSITY_SCALER,
|
|
thing.Args[2] / DYNLIGHT_INTENSITY_SCALER);
|
|
}
|
|
else if(lightId < GZBuilder.GZGeneral.GZ_LIGHT_TYPES[1])
|
|
{
|
|
n = 10;
|
|
lightRenderStyle = DynamicLightRenderStyle.ADDITIVE;
|
|
lightColor = new Color4((float)lightRenderStyle / 100.0f,
|
|
thing.Args[0] / DYNLIGHT_INTENSITY_SCALER,
|
|
thing.Args[1] / DYNLIGHT_INTENSITY_SCALER,
|
|
thing.Args[2] / DYNLIGHT_INTENSITY_SCALER);
|
|
}
|
|
else
|
|
{
|
|
n = 20;
|
|
lightRenderStyle = DynamicLightRenderStyle.NEGATIVE;
|
|
lightColor = new Color4((float)lightRenderStyle / 100.0f,
|
|
thing.Args[0] / SUBLIGHT_INTENSITY_SCALER,
|
|
thing.Args[1] / SUBLIGHT_INTENSITY_SCALER,
|
|
thing.Args[2] / SUBLIGHT_INTENSITY_SCALER);
|
|
}
|
|
lightType = (DynamicLightType)(thing.Type - 9800 - n);
|
|
|
|
if(lightType == DynamicLightType.SECTOR)
|
|
{
|
|
int scaler = 1;
|
|
if(thing.Sector != null) scaler = thing.Sector.Brightness / 4;
|
|
lightPrimaryRadius = (thing.Args[3] * scaler);
|
|
}
|
|
else
|
|
{
|
|
lightPrimaryRadius = (thing.Args[3] * 2); //works... that.. way in GZDoom
|
|
if(lightType > 0) lightSecondaryRadius = (thing.Args[4] * 2);
|
|
}
|
|
}
|
|
else //it's one of vavoom lights
|
|
{
|
|
lightRenderStyle = DynamicLightRenderStyle.VAVOOM;
|
|
lightType = (DynamicLightType)thing.Type;
|
|
if(lightType == DynamicLightType.VAVOOM_COLORED)
|
|
{
|
|
lightColor = new Color4((float)lightRenderStyle / 100.0f,
|
|
thing.Args[1] / DYNLIGHT_INTENSITY_SCALER,
|
|
thing.Args[2] / DYNLIGHT_INTENSITY_SCALER,
|
|
thing.Args[3] / DYNLIGHT_INTENSITY_SCALER);
|
|
}
|
|
else
|
|
{
|
|
lightColor = new Color4((float)lightRenderStyle / 100.0f, 0.5f, 0.5f, 0.5f);
|
|
}
|
|
|
|
lightPrimaryRadius = (thing.Args[0] * 8);
|
|
}
|
|
|
|
UpdateLightRadius();
|
|
}
|
|
|
|
//mxd
|
|
private void UpdateGldefsLight()
|
|
{
|
|
DynamicLightData light = General.Map.Data.GldefsEntries[thing.Type];
|
|
|
|
//apply settings
|
|
lightRenderStyle = light.Subtractive ? DynamicLightRenderStyle.NEGATIVE : DynamicLightRenderStyle.NORMAL;
|
|
lightColor = new Color4((float)lightRenderStyle / 100.0f, light.Color.Red, light.Color.Green, light.Color.Blue);
|
|
Vector2D o = new Vector2D(light.Offset.X, light.Offset.Y).GetRotated(thing.Angle - Angle2D.PIHALF);
|
|
lightOffset = new Vector3(o.x, o.y, light.Offset.Z);
|
|
lightType = light.Type;
|
|
|
|
if(lightType == DynamicLightType.SECTOR)
|
|
{
|
|
lightPrimaryRadius = light.Interval * thing.Sector.Brightness / 5.0f;
|
|
}
|
|
else
|
|
{
|
|
lightPrimaryRadius = light.PrimaryRadius;
|
|
lightSecondaryRadius = light.SecondaryRadius;
|
|
}
|
|
|
|
lightInterval = light.Interval;
|
|
UpdateLightRadius(lightInterval);
|
|
}
|
|
|
|
//mxd
|
|
public void UpdateLightRadius()
|
|
{
|
|
UpdateLightRadius( (lightInterval != -1 ? lightInterval : thing.AngleDoom) );
|
|
}
|
|
|
|
//mxd
|
|
private void UpdateLightRadius(int interval)
|
|
{
|
|
if(lightType == DynamicLightType.NONE)
|
|
{
|
|
General.ErrorLogger.Add(ErrorType.Error, "Please check that thing is light before accessing it's PositionAndRadius! You can use lightType, which is -1 if thing isn't light");
|
|
return;
|
|
}
|
|
|
|
if(General.Settings.GZDrawLightsMode == LightRenderMode.ALL || Array.IndexOf(GZBuilder.GZGeneral.GZ_ANIMATED_LIGHT_TYPES, lightType) == -1)
|
|
{
|
|
lightRadius = lightPrimaryRadius;
|
|
return;
|
|
}
|
|
|
|
if(interval == 0)
|
|
{
|
|
lightRadius = 0;
|
|
return;
|
|
}
|
|
|
|
float rMin = Math.Min(lightPrimaryRadius, lightSecondaryRadius);
|
|
float rMax = Math.Max(lightPrimaryRadius, lightSecondaryRadius);
|
|
float diff = rMax - rMin;
|
|
|
|
switch(lightType)
|
|
{
|
|
case DynamicLightType.PULSE:
|
|
lightDelta = ((float)Math.Sin(Clock.CurrentTime / (interval * 4.0f)) + 1.0f) / 2.0f; //just playing by the eye here... in [0.0 ... 1.0] interval
|
|
lightRadius = rMin + diff * lightDelta;
|
|
break;
|
|
|
|
case DynamicLightType.FLICKER:
|
|
float fdelta = (float)Math.Sin(Clock.CurrentTime / 0.1f); //just playing by the eye here...
|
|
if(Math.Sign(fdelta) != Math.Sign(lightDelta))
|
|
{
|
|
lightDelta = fdelta;
|
|
lightRadius = (General.Random(0, 359) < interval ? rMax : rMin);
|
|
}
|
|
break;
|
|
|
|
case DynamicLightType.RANDOM:
|
|
float rdelta = (float)Math.Sin(Clock.CurrentTime / (interval * 9.0f)); //just playing by the eye here...
|
|
if(Math.Sign(rdelta) != Math.Sign(lightDelta))
|
|
{
|
|
lightRadius = rMin + (General.Random(0, (int) (diff * 10))) / 10.0f;
|
|
}
|
|
lightDelta = rdelta;
|
|
break;
|
|
}
|
|
}
|
|
|
|
//mxd. update bounding box
|
|
public void UpdateBoundingBox()
|
|
{
|
|
if(lightType != DynamicLightType.NONE && lightRadius > thing.Size)
|
|
UpdateBoundingBox(lightRadius, lightRadius * 2);
|
|
}
|
|
|
|
private void UpdateBoundingBox(float width, float height)
|
|
{
|
|
boundingBox = new Vector3D[9];
|
|
boundingBox[0] = CenterV3D;
|
|
float h2 = height / 2.0f;
|
|
|
|
boundingBox[1] = new Vector3D(position_v3.X - width, position_v3.Y - width, Center.Z - h2);
|
|
boundingBox[2] = new Vector3D(position_v3.X + width, position_v3.Y - width, Center.Z - h2);
|
|
boundingBox[3] = new Vector3D(position_v3.X - width, position_v3.Y + width, Center.Z - h2);
|
|
boundingBox[4] = new Vector3D(position_v3.X + width, position_v3.Y + width, Center.Z - h2);
|
|
|
|
boundingBox[5] = new Vector3D(position_v3.X - width, position_v3.Y - width, Center.Z + h2);
|
|
boundingBox[6] = new Vector3D(position_v3.X + width, position_v3.Y - width, Center.Z + h2);
|
|
boundingBox[7] = new Vector3D(position_v3.X - width, position_v3.Y + width, Center.Z + h2);
|
|
boundingBox[8] = new Vector3D(position_v3.X + width, position_v3.Y + width, Center.Z + h2);
|
|
}
|
|
|
|
//mxd. This updates the sprite frame to be rendered
|
|
internal void UpdateSpriteFrame()
|
|
{
|
|
if(textures.Length != 8)
|
|
spriteframe = 0;
|
|
else
|
|
spriteframe = (General.ClampAngle((int)Angle2D.RadToDeg((General.Map.VisualCamera.Position - thing.Position).GetAngleXY()) - thing.AngleDoom + 292)) / 45; // Convert to [0..7] range; 292 == 270 + 45/2
|
|
}
|
|
|
|
/// <summary>
|
|
/// This is called when the thing must be tested for line intersection. This should reject
|
|
/// as fast as possible to rule out all geometry that certainly does not touch the line.
|
|
/// </summary>
|
|
public virtual bool PickFastReject(Vector3D from, Vector3D to, Vector3D dir)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
/// <summary>
|
|
/// This is called when the thing must be tested for line intersection. This should perform
|
|
/// accurate hit detection and set u_ray to the position on the ray where this hits the geometry.
|
|
/// </summary>
|
|
public virtual bool PickAccurate(Vector3D from, Vector3D to, Vector3D dir, ref float u_ray)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
#endregion
|
|
}
|
|
}
|