add support for DefaultScript to ModelViewer (#21)

ACEmulator · May 24, 2021 · f079484 · f079484
1 parent e39f8de
commit f079484
Show file tree

Hide file tree

Showing 2 changed files with 47 additions and 4 deletions.
diff --git a/ACViewer/ModelViewer.cs b/ACViewer/ModelViewer.cs
@@ -1,14 +1,19 @@
-using Microsoft.Xna.Framework;
+using System.Collections.Generic;
+
+using Microsoft.Xna.Framework;
 using Microsoft.Xna.Framework.Graphics;
 using Microsoft.Xna.Framework.Input;
+
 using MonoGame.Framework.WpfInterop.Input;
+
 using ACE.DatLoader;
 using ACE.DatLoader.FileTypes;
 using ACE.Entity.Enum;
+using ACE.Server.Physics.Animation;
+
 using ACViewer.Model;
 using ACViewer.Render;
 using ACViewer.View;
-using System.Collections.Generic;
 
 namespace ACViewer
 {
@@ -43,6 +48,12 @@ public class ModelViewer
 
         public ModelType ModelType;
 
+        public List<uint> EmitterInfoIDs;
+
+        public static GameView GameView => GameView.Instance;
+
+        public static Player Player => GameView.Player;
+
         public ModelViewer()
         {
             Instance = this;
@@ -62,6 +73,7 @@ public void LoadModel(uint id)
 
             ModelType = ModelType.Setup;
         }
+
         public void LoadModel(uint id, ClothingTable clothingBase, uint palTemplate, float shade)
         {
             // can be either a gfxobj or setup id
@@ -140,9 +152,30 @@ public void LoadEnvCell(uint envCellID)
             ModelType = ModelType.EnvCell;
         }
 
+        public void LoadScript(uint scriptID)
+        {
+            EmitterInfoIDs = ParticleViewer.Instance.GetEmitterInfoIDs(scriptID, 1.0f);
+
+            foreach (var emitterInfoID in EmitterInfoIDs)
+            {
+                var emitterInfo = DatManager.PortalDat.ReadFromDat<ParticleEmitterInfo>(emitterInfoID);
+
+                // link to object frame?
+                var frame = new AFrame();
+                Player.PhysicsObj.create_particle_emitter(emitterInfoID, 0, frame, 0);
+            }
+        }
+
         public void InitObject(uint setupID)
         {
             ViewObject = new ViewObject(setupID);
+
+            Player.PhysicsObj.ParticleManager.ParticleTable.Clear();
+
+            EmitterInfoIDs = null;
+
+            if (Setup.Setup._setup.DefaultScript != 0)
+                LoadScript(Setup.Setup._setup.DefaultScript);
         }
 
         public void DoStance(MotionStance stance)
@@ -192,8 +225,12 @@ public void Draw(GameTime time)
 
         public void DrawModel()
         {
-            if (Setup != null)
-                Setup.Draw(PolyIdx);
+            if (Setup == null) return;
+
+            Setup.Draw(PolyIdx);
+
+            if (EmitterInfoIDs != null)
+                ParticleViewer.Instance.DrawParticles();
         }
 
         public void DrawEnvironment()

diff --git a/ACViewer/Render/Camera.cs b/ACViewer/Render/Camera.cs
@@ -138,6 +138,12 @@ public void InitModel(Model.BoundingBox box)
             //var box = setup.BoundingBox;
             var size = box.Size;
 
+            if (float.IsInfinity(size.X))
+            {
+                InitParticle();
+                return;
+            }
+
             var facing = box.GetTargetFace();
             var face = box.Faces[(int)facing];
             var center = face.Center;