Can jump through multiple dimensions

Assets/Scripts/WorldSwitcher.cs

@@ -5,8 +5,11 @@ using UnityEngine;
 public class WorldSwitcher : MonoBehaviour {
 	[Range(0, 5)]
 	[SerializeField] float transitionDuration;
+	/*[Range(0, 5)]
+	[SerializeField] float fadeDuration;*/
 
 	[SerializeField] AnimationCurve transitionCurve;
+	//[SerializeField] AnimationCurve fadeCurve;
 	[SerializeField] WorldInfo[] worldInfos;
 
 	[Range(0, 1)]
@@ -20,6 +23,7 @@ public class WorldSwitcher : MonoBehaviour {
 	int currentWorldIndex;
 	Coroutine transition;
 	static readonly int UVOffset = Shader.PropertyToID("_UVOffset");
+	//static readonly int Opacity = Shader.PropertyToID("_Opacity");
 
 	void Awake() {
 		if (worldInfos.Length != 3)
@@ -37,11 +41,11 @@ public class WorldSwitcher : MonoBehaviour {
 		ResetQuadPositions();
 	}
 
-	public void SwitchWorld(bool right) {
+	public void SwitchWorld(int index) {
 		if (transition != null)
 			return;
 		
-		if (right ? currentWorldIndex == worldInfos.Length - 1 : currentWorldIndex == 0)
+		if (index == currentWorldIndex || index < 0 || index > worldInfos.Length - 1)
 			return;
 
 		//TODO Block window resize during transition?
@@ -51,24 +55,20 @@ public class WorldSwitcher : MonoBehaviour {
 		}
 
 		lastWorldIndex = currentWorldIndex;
-		if (right)
+		currentWorldIndex = index;
-			currentWorldIndex++;
-		else
-			currentWorldIndex--;
 
-		transition = StartCoroutine(TransitionCamera(right));
+		transition = StartCoroutine(TransitionCamera(currentWorldIndex - lastWorldIndex < 0));
 	}
 
-	void OnGUI() {
+	/*void OnGUI() {
-		if (GUILayout.Button("Left world"))
+		for (int i = 0; i < worldInfos.Length; ++i) {
-			SwitchWorld(false);
+			if (GUILayout.Button($"World {i}"))
-		if (GUILayout.Button("Right world"))
+				SwitchWorld(i);
-			SwitchWorld(true);
 		}
+	}*/
 
 	IEnumerator TransitionCamera(bool fromRight) {
 		WorldInfo lastWorld = worldInfos[lastWorldIndex];
-		WorldInfo newWorld = worldInfos[currentWorldIndex];
 
 		float startTime = Time.time;
 		Camera lastCam = lastWorld.camera;
@@ -76,34 +76,60 @@ public class WorldSwitcher : MonoBehaviour {
 		while (Time.time < startTime + transitionDuration) {
 			float t = transitionCurve.Evaluate((Time.time - startTime) / transitionDuration);
 			
-			newWorld.renderQuad.position = GetQuadOffset(lastCam, newWorld, currentWorldIndex, fromRight, t);
+			if (fromRight) {
-			newWorld.material.SetFloat(UVOffset, GetUVOffset(t, fromRight, currentWorldIndex));
+				for (int i = lastWorldIndex - 1; i >= currentWorldIndex; --i) {
+					worldInfos[i].renderQuad.position = GetQuadOffset(lastCam, worldInfos[i], i, fromRight, true, t);
+					worldInfos[i].material.SetFloat(UVOffset, GetUVOffset(t, fromRight, i));
+				}
+			} else {
+				for (int i = lastWorldIndex + 1; i <= currentWorldIndex; ++i) {
+					worldInfos[i].renderQuad.position = GetQuadOffset(lastCam, worldInfos[i], i, fromRight, true, t);
+					worldInfos[i].material.SetFloat(UVOffset, GetUVOffset(t, fromRight, i));
+				}
+			}
 
 			yield return null;
 		}
 		
+		/*startTime = Time.time;
+
+		while (Time.time < startTime + fadeDuration) {
+			worldInfos[currentWorldIndex].material.SetFloat(
+				Opacity,
+				1f - fadeCurve.Evaluate((Time.time - startTime) / fadeDuration)
+			);
+
+			yield return null;
+		}*/
+
 		ResetQuadPositions();
 		transition = null;
 	}
 
-	Vector3 GetQuadOffset(Camera cam, WorldInfo worldInfo, int index, bool fromRight, float t = 0f) {
+	Vector3 GetQuadOffset(Camera cam, WorldInfo worldInfo, int index, bool fromRight, bool moving, float t = 0f) {
 		float x = fromRight ?
-			Mathf.Lerp(1f - tabWidth * (worldInfos.Length - index), index * tabWidth, t) :
+			Mathf.Lerp((1 + index) * tabWidth, 1f - (worldInfos.Length - 1 - index) * tabWidth, t) :
-			Mathf.Lerp((1 + index) * tabWidth, 1f - (worldInfos.Length - 1 - index) * tabWidth, t);
+			Mathf.Lerp(1f - tabWidth * (worldInfos.Length - index), index * tabWidth, t);
-		Vector3 quadHalfWidthOffset = Vector3.right * (fromRight ? worldInfo.renderQuad.localScale.x / 2f : -worldInfo.renderQuad.localScale.x / 2f);
+		Vector3 quadHalfWidthOffset = Vector3.right * (fromRight ? -worldInfo.renderQuad.localScale.x / 2f : worldInfo.renderQuad.localScale.x / 2f);
+
+		float depthOffset = moving ?
+			Mathf.Abs(currentWorldIndex - index) * .0001f :
+			-Mathf.Abs(currentWorldIndex - index) * .0001f;
 		
 		//TODO Offset epsilon
-		return cam.ViewportToWorldPoint(new Vector3(
+		return cam.ViewportToWorldPoint(
+			new Vector3(
 				x,
 				.5f, 
-			quadOffset - Mathf.Abs(currentWorldIndex - index) * .01f)
+				quadOffset + depthOffset
+			)
 		) + quadHalfWidthOffset;
 	}
 
 	float GetUVOffset(float t, bool fromRight, int index) {
 		return fromRight ?
-			Mathf.Lerp(1f - tabWidth * (worldInfos.Length - index), index * tabWidth, t):
+			Mathf.Lerp(-1f + tabWidth * (index + 1), -(worldInfos.Length - 1 - index) * tabWidth, t):
-			Mathf.Lerp(-1f + tabWidth * (index + 1), -(worldInfos.Length - 1 - index) * tabWidth, t);
+			Mathf.Lerp(1f - tabWidth * (worldInfos.Length - index), index * tabWidth, t);
 	}
 
 	void ResetQuadPositions() {
@@ -113,10 +139,11 @@ public class WorldSwitcher : MonoBehaviour {
 		for (int i = 0; i < worldInfos.Length; ++i) {
 			bool usingRenderTexture = i != currentWorldIndex;
 			worldInfos[i].SetUsingRenderTexture(usingRenderTexture, currLayer);
+			//worldInfos[i].material.SetFloat(Opacity, 1f);
 			
 			if (usingRenderTexture) {
-				bool fromRight = i - currentWorldIndex > 0;
+				bool fromRight = i - currentWorldIndex < 0;
-				worldInfos[i].renderQuad.position = GetQuadOffset(currCam, worldInfos[i], i, fromRight);
+				worldInfos[i].renderQuad.position = GetQuadOffset(currCam, worldInfos[i], i, fromRight, false);
 				worldInfos[i].material.SetFloat(UVOffset, GetUVOffset(0f, fromRight, i));
 			}
 		}

Assets/Shader Stuff/Cam Transition Stuff/RenderShader.shadergraph

@@ -8,6 +8,9 @@
         },
         {
             "m_Id": "cbfe1aee551744acbc894c463a2c188f"
+        },
+        {
+            "m_Id": "50c3dc18fed24b0ba806f3b83bce4de9"
         }
     ],
     "m_Keywords": [],
@@ -50,6 +53,12 @@
         },
         {
             "m_Id": "3d343fd3994f4c97a20f5be920ca830b"
+        },
+        {
+            "m_Id": "5d4cc1151f9b494c91b07e7e4356e4b0"
+        },
+        {
+            "m_Id": "2225cdf0601c41978fd6e9bd600dbee4"
         }
     ],
     "m_GroupDatas": [],
@@ -83,6 +92,20 @@
                 "m_SlotId": 2
             }
         },
+        {
+            "m_OutputSlot": {
+                "m_Node": {
+                    "m_Id": "5d4cc1151f9b494c91b07e7e4356e4b0"
+                },
+                "m_SlotId": 0
+            },
+            "m_InputSlot": {
+                "m_Node": {
+                    "m_Id": "2225cdf0601c41978fd6e9bd600dbee4"
+                },
+                "m_SlotId": 0
+            }
+        },
         {
             "m_OutputSlot": {
                 "m_Node": {
@@ -193,6 +216,9 @@
         "m_Blocks": [
             {
                 "m_Id": "17bc1a70f130474d866390b817919cc0"
+            },
+            {
+                "m_Id": "2225cdf0601c41978fd6e9bd600dbee4"
             }
         ]
     },
@@ -253,6 +279,21 @@
     "m_Labels": []
 }
 
+{
+    "m_SGVersion": 0,
+    "m_Type": "UnityEditor.ShaderGraph.Vector1MaterialSlot",
+    "m_ObjectId": "08c468a3a96e4f6da858f4fceb5579f5",
+    "m_Id": 0,
+    "m_DisplayName": "Alpha",
+    "m_SlotType": 0,
+    "m_Hidden": false,
+    "m_ShaderOutputName": "Alpha",
+    "m_StageCapability": 2,
+    "m_Value": 1.0,
+    "m_DefaultValue": 1.0,
+    "m_Labels": []
+}
+
 {
     "m_SGVersion": 0,
     "m_Type": "UnityEditor.ShaderGraph.UVNode",
@@ -265,10 +306,10 @@
         "m_Expanded": true,
         "m_Position": {
             "serializedVersion": "2",
-            "x": -1338.0,
+            "x": -1559.0,
-            "y": 429.0,
+            "y": 415.0000305175781,
             "width": 208.0,
-            "height": 313.0
+            "height": 313.0000305175781
         }
     },
     "m_Slots": [
@@ -373,6 +414,39 @@
     "m_DefaultType": 0
 }
 
+{
+    "m_SGVersion": 0,
+    "m_Type": "UnityEditor.ShaderGraph.BlockNode",
+    "m_ObjectId": "2225cdf0601c41978fd6e9bd600dbee4",
+    "m_Group": {
+        "m_Id": ""
+    },
+    "m_Name": "SurfaceDescription.Alpha",
+    "m_DrawState": {
+        "m_Expanded": true,
+        "m_Position": {
+            "serializedVersion": "2",
+            "x": 0.0,
+            "y": 0.0,
+            "width": 0.0,
+            "height": 0.0
+        }
+    },
+    "m_Slots": [
+        {
+            "m_Id": "08c468a3a96e4f6da858f4fceb5579f5"
+        }
+    ],
+    "synonyms": [],
+    "m_Precision": 0,
+    "m_PreviewExpanded": true,
+    "m_PreviewMode": 0,
+    "m_CustomColors": {
+        "m_SerializableColors": []
+    },
+    "m_SerializedDescriptor": "SurfaceDescription.Alpha"
+}
+
 {
     "m_SGVersion": 0,
     "m_Type": "UnityEditor.ShaderGraph.Vector1MaterialSlot",
@@ -465,10 +539,10 @@
         "m_Expanded": true,
         "m_Position": {
             "serializedVersion": "2",
-            "x": -653.0,
+            "x": -874.0,
-            "y": 429.0,
+            "y": 415.0000305175781,
             "width": 128.0,
-            "height": 101.0
+            "height": 100.99996948242188
         }
     },
     "m_Slots": [
@@ -554,6 +628,33 @@
     "m_ObjectId": "48b7e5faffd240328766c5ac7e1557ee"
 }
 
+{
+    "m_SGVersion": 1,
+    "m_Type": "UnityEditor.ShaderGraph.Internal.Vector1ShaderProperty",
+    "m_ObjectId": "50c3dc18fed24b0ba806f3b83bce4de9",
+    "m_Guid": {
+        "m_GuidSerialized": "77ede6a2-703f-4bc7-ba52-ed484dcc0d5a"
+    },
+    "m_Name": "Opacity",
+    "m_DefaultRefNameVersion": 1,
+    "m_RefNameGeneratedByDisplayName": "Opacity",
+    "m_DefaultReferenceName": "_Opacity",
+    "m_OverrideReferenceName": "",
+    "m_GeneratePropertyBlock": true,
+    "m_UseCustomSlotLabel": false,
+    "m_CustomSlotLabel": "",
+    "m_Precision": 0,
+    "overrideHLSLDeclaration": false,
+    "hlslDeclarationOverride": 0,
+    "m_Hidden": false,
+    "m_Value": 1.0,
+    "m_FloatType": 0,
+    "m_RangeValues": {
+        "x": 0.0,
+        "y": 1.0
+    }
+}
+
 {
     "m_SGVersion": 0,
     "m_Type": "UnityEditor.ShaderGraph.Vector1MaterialSlot",
@@ -608,6 +709,41 @@
     }
 }
 
+{
+    "m_SGVersion": 0,
+    "m_Type": "UnityEditor.ShaderGraph.PropertyNode",
+    "m_ObjectId": "5d4cc1151f9b494c91b07e7e4356e4b0",
+    "m_Group": {
+        "m_Id": ""
+    },
+    "m_Name": "Property",
+    "m_DrawState": {
+        "m_Expanded": true,
+        "m_Position": {
+            "serializedVersion": "2",
+            "x": -423.9999694824219,
+            "y": 482.0,
+            "width": 115.99996948242188,
+            "height": 34.0
+        }
+    },
+    "m_Slots": [
+        {
+            "m_Id": "6afe25286d2a403c9b750ba22c97a754"
+        }
+    ],
+    "synonyms": [],
+    "m_Precision": 0,
+    "m_PreviewExpanded": true,
+    "m_PreviewMode": 0,
+    "m_CustomColors": {
+        "m_SerializableColors": []
+    },
+    "m_Property": {
+        "m_Id": "50c3dc18fed24b0ba806f3b83bce4de9"
+    }
+}
+
 {
     "m_SGVersion": 0,
     "m_Type": "UnityEditor.ShaderGraph.ColorRGBMaterialSlot",
@@ -656,6 +792,21 @@
     "m_DefaultType": 0
 }
 
+{
+    "m_SGVersion": 0,
+    "m_Type": "UnityEditor.ShaderGraph.Vector1MaterialSlot",
+    "m_ObjectId": "6afe25286d2a403c9b750ba22c97a754",
+    "m_Id": 0,
+    "m_DisplayName": "Opacity",
+    "m_SlotType": 1,
+    "m_Hidden": false,
+    "m_ShaderOutputName": "Out",
+    "m_StageCapability": 3,
+    "m_Value": 0.0,
+    "m_DefaultValue": 0.0,
+    "m_Labels": []
+}
+
 {
     "m_SGVersion": 0,
     "m_Type": "UnityEditor.ShaderGraph.BlockNode",
@@ -701,10 +852,10 @@
         "m_Expanded": true,
         "m_Position": {
             "serializedVersion": "2",
-            "x": -1078.0,
+            "x": -1299.0,
-            "y": 429.0,
+            "y": 415.0000305175781,
             "width": 120.0,
-            "height": 149.0
+            "height": 148.99996948242188
         }
     },
     "m_Slots": [
@@ -897,8 +1048,8 @@
         "m_Expanded": true,
         "m_Position": {
             "serializedVersion": "2",
-            "x": -948.0,
+            "x": -1169.0,
-            "y": 496.0,
+            "y": 482.0,
             "width": 124.0,
             "height": 34.0
         }
@@ -956,10 +1107,10 @@
         "m_Expanded": true,
         "m_Position": {
             "serializedVersion": "2",
-            "x": -496.0000305175781,
+            "x": -717.0,
-            "y": 406.0,
+            "y": 392.0,
-            "width": 207.99993896484376,
+            "width": 208.00003051757813,
-            "height": 435.00006103515627
+            "height": 435.0
         }
     },
     "m_Slots": [
@@ -990,7 +1141,7 @@
     ],
     "synonyms": [],
     "m_Precision": 0,
-    "m_PreviewExpanded": true,
+    "m_PreviewExpanded": false,
     "m_PreviewMode": 0,
     "m_CustomColors": {
         "m_SerializableColors": []
@@ -1117,10 +1268,10 @@
         "m_Expanded": true,
         "m_Position": {
             "serializedVersion": "2",
-            "x": -690.0000610351563,
+            "x": -911.0,
-            "y": 372.0000305175781,
+            "y": 358.0,
-            "width": 164.99993896484376,
+            "width": 165.0,
-            "height": 33.999969482421878
+            "height": 34.0
         }
     },
     "m_Slots": [
@@ -1152,10 +1303,10 @@
         "m_Expanded": true,
         "m_Position": {
             "serializedVersion": "2",
-            "x": -809.0,
+            "x": -1030.0,
-            "y": 429.0,
+            "y": 415.0000305175781,
             "width": 126.0,
-            "height": 118.0
+            "height": 117.99996948242188
         }
     },
     "m_Slots": [
@@ -1206,6 +1357,9 @@
         },
         {
             "m_Id": "cbfe1aee551744acbc894c463a2c188f"
+        },
+        {
+            "m_Id": "50c3dc18fed24b0ba806f3b83bce4de9"
         }
     ]
 }