WIP particle editor, added tooltips to ParticlePrefab properties

2017-11-17 01:09:52 +02:00
parent 36fa61bdca
commit acfee80755
8 changed files with 218 additions and 38 deletions
@@ -0,0 +1,129 @@
+using Microsoft.Xna.Framework.Graphics;
+using Microsoft.Xna.Framework;
+using Barotrauma.Particles;
+
+namespace Barotrauma
+{
+    class ParticleEditorScreen : Screen
+    {
+        private GUIComponent rightPanel, leftPanel;
+
+        private GUIListBox prefabList;
+
+        private ParticlePrefab selectedPrefab;
+
+        private SerializableEntityEditor particlePrefabEditor;
+
+        private Camera cam;
+
+        public override Camera Cam
+        {
+            get
+            {
+                return cam;
+            }
+        }
+
+        public ParticleEditorScreen()
+        {
+            cam = new Camera();
+
+            leftPanel = new GUIFrame(new Rectangle(0, 0, 150, GameMain.GraphicsHeight), "GUIFrameLeft");
+            leftPanel.Padding = new Vector4(10.0f, 20.0f, 10.0f, 20.0f);
+
+            rightPanel = new GUIFrame(new Rectangle(0, 0, 450, GameMain.GraphicsHeight), null, Alignment.Right, "GUIFrameRight");
+            rightPanel.Padding = new Vector4(10.0f, 20.0f, 0.0f, 20.0f);
+
+            var listBox = new GUIListBox(new Rectangle(0,0,0,0), "", rightPanel);
+
+            prefabList = new GUIListBox(new Rectangle(0, 50, 0, 0), "", leftPanel);
+            prefabList.OnSelected += (GUIComponent component, object obj) =>
+            {
+                selectedPrefab = obj as ParticlePrefab;
+                listBox.ClearChildren();
+                particlePrefabEditor = new SerializableEntityEditor(selectedPrefab, false, listBox, true);
+                return true;
+            };
+        }
+
+        public override void Select()
+        {
+            base.Select();
+            RefreshPrefabList();
+        }
+
+        private void RefreshPrefabList()
+        {
+            prefabList.ClearChildren();
+
+            var particlePrefabs = GameMain.ParticleManager.GetPrefabList();
+            foreach (ParticlePrefab particlePrefab in particlePrefabs)
+            {
+                var prefabText = new GUITextBlock(new Rectangle(0, 0, 0, 20), particlePrefab.Name, "", prefabList);
+                prefabText.UserData = particlePrefab;
+            }
+        }
+
+        public override void AddToGUIUpdateList()
+        {
+            leftPanel.AddToGUIUpdateList();
+            rightPanel.AddToGUIUpdateList();
+        }
+
+        public override void Update(double deltaTime)
+        {
+            cam.MoveCamera((float)deltaTime);
+
+            leftPanel.Update((float)deltaTime);
+            rightPanel.Update((float)deltaTime);
+
+            if (selectedPrefab != null)
+            {
+                GameMain.ParticleManager.CreateParticle(selectedPrefab, cam.WorldViewCenter, Vector2.UnitY * 100.0f);
+            }
+
+            GameMain.ParticleManager.Update((float)deltaTime);
+        }
+
+        public override void Draw(double deltaTime, GraphicsDevice graphics, SpriteBatch spriteBatch)
+        {
+            cam.UpdateTransform();
+            GameMain.ParticleManager.UpdateTransforms();
+
+            //-------------------------------------------------------
+
+            spriteBatch.Begin(SpriteSortMode.BackToFront,
+                BlendState.AlphaBlend,
+                null, null, null, null,
+                cam.Transform);
+
+            graphics.Clear(new Color(0.051f, 0.149f, 0.271f, 1.0f));
+
+            GameMain.ParticleManager.Draw(spriteBatch, false, false, ParticleBlendState.AlphaBlend);
+            GameMain.ParticleManager.Draw(spriteBatch, true, false, ParticleBlendState.AlphaBlend);
+
+            spriteBatch.End();
+
+            spriteBatch.Begin(SpriteSortMode.BackToFront,
+                BlendState.Additive,
+                null, null, null, null,
+                cam.Transform);
+
+            GameMain.ParticleManager.Draw(spriteBatch, false, false, ParticleBlendState.Additive);
+            GameMain.ParticleManager.Draw(spriteBatch, true, false, ParticleBlendState.Additive);
+
+            spriteBatch.End();
+
+            //-------------------------------------------------------
+
+            spriteBatch.Begin(SpriteSortMode.Immediate, null, null, null, GameMain.ScissorTestEnable);
+
+            leftPanel.Draw(spriteBatch);
+            rightPanel.Draw(spriteBatch);
+
+            GUI.Draw((float)deltaTime, spriteBatch, cam);
+
+            spriteBatch.End();
+        }
+    }
+}