Blue Bear: Crumbs! (Also fixed animation bugs associated with a recent PR)

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Assets/Resources/Sprites/Games/BlueBear/Materials/BlueBearCrumb.shader

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+Shader "Sprites/BlueBearCrumb"
+{
+	Properties
+	{
+		[PerRendererData] _MainTex ("Sprite Texture", 2D) = "white" {}
+		_Color ("Tint", Color) = (1,1,1,1)
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+		[MaterialToggle] PixelSnap ("Pixel snap", Float) = 0
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+		Blend One OneMinusSrcAlpha
+
+		Pass
+		{
+		CGPROGRAM
+			#pragma vertex vert
+			#pragma fragment frag
+			#pragma multi_compile _ PIXELSNAP_ON
+			#include "UnityCG.cginc"
+			
+			struct appdata_t
+			{
+				float4 vertex   : POSITION;
+				float4 color    : COLOR;
+				float2 texcoord : TEXCOORD0;
+			};
+
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+				fixed4 color    : COLOR;
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+			};
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+
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+			{
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+				OUT.vertex = UnityObjectToClipPos(IN.vertex);
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+				OUT.color = IN.color * _Color;
+				#ifdef PIXELSNAP_ON
+				OUT.vertex = UnityPixelSnap (OUT.vertex);
+				#endif
+
+				return OUT;
+			}
+
+			sampler2D _MainTex;
+			sampler2D _AlphaTex;
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+
+			fixed4 SampleSpriteTexture (float2 uv)
+			{
+				fixed4 color = tex2D (_MainTex, uv);
+
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+#endif //UNITY_TEXTURE_ALPHASPLIT_ALLOWED
+
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+
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+				return c;
+			}
+		ENDCG
+		}
+	}
+}

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Assets/Scripts/Games/BlueBear/BlueBear.cs

@@ -19,13 +19,19 @@ namespace HeavenStudio.Games
         [Header("References")]
         public GameObject donutBase;
         public GameObject cakeBase;
+        public GameObject crumbsBase;
         public Transform foodHolder;
+        public Transform crumbsHolder;
         public GameObject individualBagHolder;
 
         [Header("Curves")]
         public BezierCurve3D donutCurve;
         public BezierCurve3D cakeCurve;
 
+        [Header("Gradients")]
+        public Gradient donutGradient;
+        public Gradient cakeGradient;
+
         private bool squashing;
 
         public static BlueBear instance;
@@ -33,6 +39,10 @@ namespace HeavenStudio.Games
         private void Awake()
         {
             instance = this;
+        }
+
+        private void Update()
+        {
             headAndBodyAnim.SetBool("ShouldOpenMouth", foodHolder.childCount != 0);
 
             if (PlayerInput.GetAnyDirectionDown())

Assets/Scripts/Games/BlueBear/Treat.cs

@@ -61,7 +61,8 @@ namespace HeavenStudio.Games.Scripts_BlueBear
 
                             Jukebox.PlayOneShotGame("blueBear/chompDonut");
 
-                            // Placeholder! Show particles here!
+                            SpawnCrumbs();
+
                             GameObject.Destroy(gameObject);
                         }
                     }
@@ -76,7 +77,8 @@ namespace HeavenStudio.Games.Scripts_BlueBear
 
                             Jukebox.PlayOneShotGame("blueBear/chompCake");
 
-                            // Placeholder! Show particles here!
+                            SpawnCrumbs();
+                            
                             GameObject.Destroy(gameObject);
                         }
                     }
@@ -99,8 +101,23 @@ namespace HeavenStudio.Games.Scripts_BlueBear
                 Jukebox.PlayOneShotGame("blueBear/chompDonut");
             }
 
-            // Placeholder! Show particles here!
+            SpawnCrumbs();
+
             GameObject.Destroy(gameObject);
         }
+
+        void SpawnCrumbs()
+        {
+            var crumbsGO = GameObject.Instantiate(game.crumbsBase, game.crumbsHolder);
+            crumbsGO.SetActive(true);
+            crumbsGO.transform.position = transform.position;
+
+            var ps = crumbsGO.GetComponent<ParticleSystem>();
+            var main = ps.main;
+            var newGradient = new ParticleSystem.MinMaxGradient(isCake ? game.cakeGradient : game.donutGradient);
+            newGradient.mode = ParticleSystemGradientMode.RandomColor;
+            main.startColor = newGradient;
+            ps.Play();
+        }
     }
 }