Got the predictive line working and have integrated all GMTK jump values into...

Got the predictive line working and have integrated all GMTK jump values into better jump settings, however, characterJump still needs to be rewritten.

Assets/_Classic Game Starter Kit/GMTK+ Platformer Toolkit/CharacterJump.cs

+using NaughtyAttributes;
 using UnityEngine;
 using UnityEngine.InputSystem;
 
@@ -10,7 +11,8 @@
 [RequireComponent(typeof(CharacterGround))]
 public class CharacterJump : MonoBehaviour
 {
-    [Header("Components")]
+    // [Header("Components")]
+    [InfoBox("If you want to see a prediction of the jump when this GameObject is selected, check showJumpLine in the Character_Settings_SO that you're using.", EInfoBoxType.Normal)]
     [XnTools.Hidden] public Rigidbody2D rigid;
     [XnTools.Hidden] public Vector2 velocity;
 
@@ -33,7 +35,7 @@ public class CharacterJump : MonoBehaviour
 //    [SerializeField, Range(0, 1)][Tooltip("How many times can you jump in the air?")] public int maxAirJumps = 0;
 
 //    [Header("Options")]
-//    [Tooltip("Should the character drop when you let go of jump?")] public bool variablejumpHeight;
+//    [Tooltip("Should the character drop when you let go of jump?")] public bool variableJumpHeight;
 //    [SerializeField, Range(1f, 10f)][Tooltip("Gravity multiplier when you let go of jump")] public float jumpCutOff;
 //    [SerializeField][Tooltip("The fastest speed the character can fall")] public float speedLimit;
 //    [SerializeField, Range(0f, 0.3f)][Tooltip("How long should coyote time last?")] public float coyoteTime = 0.15f;
@@ -82,7 +84,7 @@ public void OnJump(InputAction.CallbackContext context)
 
     private void SetPhysics() {
         //Determine the character's gravity scale, using the stats provided. Multiply it by a gravMultiplier, used later
-        Vector2 newGravity = new Vector2( 0, ( -2 * characterSettingsSO.jumpHeight ) / ( characterSettingsSO.timeToJumpApex * characterSettingsSO.timeToJumpApex ) );
+        Vector2 newGravity = new Vector2( 0, ( -2 * characterSettingsSO.jumpHeight ) / ( characterSettingsSO.jumpDuration.up * characterSettingsSO.jumpDuration.up ) );
         rigid.gravityScale = ( newGravity.y / Physics2D.gravity.y ) * gravMultiplier;
     }
 
@@ -165,22 +167,20 @@ private void CalculateGravity()
             else
             {
                 //If we're using variable jump height...)
-                if ( characterSettingsSO.variablejumpHeight )
+                if ( characterSettingsSO.jumpSettingsVariableHeight.useVariableJumpHeight )
                 {
                     //Apply upward multiplier if player is rising and holding jump
-                    if (pressingJump && currentlyJumping)
-                    {
-                        gravMultiplier = characterSettingsSO.upwardMovementMultiplier;
+                    if (pressingJump && currentlyJumping) {
+                        gravMultiplier = characterSettingsSO.jumpGrav.up;// characterSettingsSO.upwardMovementMultiplier;
                     }
                     //But apply a special downward multiplier if the player lets go of jump
-                    else
-                    {
-                        gravMultiplier = characterSettingsSO.jumpCutOff;
+                    else {
+                        gravMultiplier = characterSettingsSO.jumpGrav.up * characterSettingsSO.jumpSettingsVariableHeight.gravUpMultiplierOnRelease;// characterSettingsSO.jumpCutOff;
                     }
                 }
                 else
                 {
-                    gravMultiplier = characterSettingsSO.upwardMovementMultiplier;
+                    gravMultiplier = characterSettingsSO.jumpGrav.up;// characterSettingsSO.upwardMovementMultiplier;
                 }
             }
         }
@@ -197,7 +197,7 @@ private void CalculateGravity()
             else
             {
                 //Otherwise, apply the downward gravity multiplier as Kit comes back to Earth
-                gravMultiplier = characterSettingsSO.downwardMovementMultiplier;
+                gravMultiplier = characterSettingsSO.jumpGrav.down; //characterSettingsSO.downwardMovementMultiplier;
             }
 
         }
@@ -233,8 +233,9 @@ private void DoAJump()
             SetPhysics();
 
             //If we have double jump on, allow us to jump again (but only once)
-            canJumpAgain = ( characterSettingsSO.maxAirJumps == 1 && canJumpAgain == false);
-
+            // canJumpAgain = ( characterSettingsSO.maxAirJumps == 1 && canJumpAgain == false);
+            canJumpAgain = ( characterSettingsSO.jumpsBetweenGrounding > 1 && canJumpAgain == false);
+            
             //Determine the power of the jump, based on our gravity and stats
             jumpSpeed = Mathf.Sqrt(-2f * Physics2D.gravity.y * rigid.gravityScale * characterSettingsSO.jumpHeight );
             if (jumpSpeed > 100) {
@@ -308,22 +309,39 @@ private void OnSceneGUI() {
             if ( !csso.showJumpLine ) return;
             if ( csso.jumpSettingsType == Character_Settings_SO.eJumpSettingsType.GMTK_GameMakersToolKit ) return;
             if (csso.jumpLinePoints == null) cMove.characterSettingsSO.CalculateJumpLine();
+
+            GUIStyle labelStyle = new GUIStyle( EditorStyles.foldoutHeader );
+            labelStyle.imagePosition = ImagePosition.TextOnly; // NOTE: This didn't seem to do anything.
+            labelStyle.richText = true;
             
-            Handles.matrix = Matrix4x4.Translate(cJump.transform.position); // Not needed because jump will be shown at origin.
+            Handles.matrix = Matrix4x4.Translate(cJump.transform.position);
             Handles.color = Color.green;
             Handles.DrawAAPolyLine(4, csso.jumpLinePoints);
+            Vector3 tVec;
             Vector3[] jSME = csso.jumpStartMidEndPoints;
             if ( jSME != null && jSME.Length == 3 ) {
                 Vector3 offset = Vector3.up * 0.2f;
                 Handles.DrawDottedLine( jSME[0] + offset, jSME[2] + offset, dashSize );
-                Vector3 tVec = ( jSME[0] + jSME[2] ) / 2f + offset * 4 + Vector3.left * 0.4f;
-                Handles.Label( tVec, $"Dist: {csso.maxJumpDistHeight.x:0.##}" );
+                tVec = ( jSME[0] + jSME[2] ) / 2f + offset * 4 + Vector3.left * 0.4f;
+                Handles.Label( tVec, $"<b>Dist: {csso.maxJumpDistHeight.x:0.##}</b>", labelStyle );
                 tVec = jSME[1];
                 tVec.y = 0;
                 Handles.DrawDottedLine( tVec, jSME[1], dashSize );
                 tVec = ( tVec + jSME[1] ) / 2f + Vector3.left * 0.4f;
-                Handles.Label( tVec, $"Height: {csso.maxJumpDistHeight.y:0.##}" );
+                Handles.Label( tVec, $"<b>Height: {csso.maxJumpDistHeight.y:0.##}</b>", labelStyle );
             }
+
+            if ( csso.jumpSettingsVariableHeight.useVariableJumpHeight ) {
+                Handles.color = Color.magenta;
+                Handles.DrawAAPolyLine( 8, csso.minJumpLinePoints.ToArray() );
+                if ( csso.minJumpStartMidEndPoints        != null &&
+                     csso.minJumpStartMidEndPoints.Length == 3 ) {
+                    tVec = csso.minJumpStartMidEndPoints[0] + Vector3.down * 0.25f;
+                    Handles.Label( tVec, $"<b>Min: Ht: {csso.minJumpDistHeight.y:0.##}   Dst: {csso.minJumpDistHeight.x:0.##}" +
+                                         $"   tApex: {csso.minTimeApexFull.x:0.##}   tFull: {csso.minTimeApexFull.y:0.##}</b>", labelStyle );
+                }
+            }
+
         }
     }    
     

Assets/_Classic Game Starter Kit/__Scripts/XnTools/InfoComponent.cs

@@ -25,9 +25,9 @@ public class InfoComponent : MonoBehaviour {
 //[CanEditMultipleObjects]
 public class InfoComponentEditor : Editor {
 	static private bool TURN_ON_DEFAULT_INSPECTORS = false;
+	static private bool DEBUG_GUI_ERRORS           = false;
 
-	private const int delayGUIStart = 2;
-	private int delayGUI = 0;
+	private double failedGUITimeStamp = -1f;
 
 	//static float kSpace = 16f;
 	InfoComponent info;
@@ -51,7 +51,6 @@ public class InfoComponentEditor : Editor {
 
 
 	void OnEnable() {
-		delayGUI = delayGUIStart;
 		info = (InfoComponent)target;
 		Init();
 	}
@@ -67,13 +66,15 @@ static void EnableEdit(MenuCommand command) {
 	}
 
 	public override void OnInspectorGUI() {
+		if ( failedGUITimeStamp == EditorApplication.timeSinceStartup ) return;
 		if (info == null) {
 			info = (InfoComponent)target;
 			Init();
 		}
-		if ( !m_Initialized ) return;
-		if ( delayGUI > 0 ) {
-			delayGUI--;
+		if ( !m_Initialized ) {
+			failedGUITimeStamp = EditorApplication.timeSinceStartup;
+			if ( DEBUG_GUI_ERRORS )
+				Debug.LogWarning( $"InfoComponent Init() failed but it didn't cause an error message!)" ); //at {failedGUITimeStamp:#,0.###}.");
 			return;
 		}
 

Assets/_Classic Game Starter Kit/___Demo Level/CGSK_Settings_SuperMarioBros.asset

@@ -32,6 +32,16 @@ MonoBehaviour:
     fullJumpDistanceMin: 0.5
     fullJumpDistanceMax: 5.5
     jumpApexFraction: 0.6
+  jumpSettingsVariableHeightCGSK:
+    useVariableJumpHeight: 1
+    upwardVelocityZeroing: 0
+    minJumpButtonHeldTime: 0.05
+    gravUpMultiplierOnRelease: 2.54
+  jumpSettingsVariableHeightGMTK:
+    useVariableJumpHeight: 1
+    upwardVelocityZeroing: 0
+    minJumpButtonHeldTime: 0.05
+    gravUpMultiplierOnRelease: 1
   jumpDist:
     up: 3.3000002
     down: 2.1999998
@@ -44,16 +54,18 @@ MonoBehaviour:
   jumpGrav:
     up: -22.22222
     down: -50.000008
-  jumpDurationFromVideo: 5
-  timeToJumpApex: 0.6666666
-  upwardMovementMultiplier: 1
-  downwardMovementMultiplier: 1.4
-  maxAirJumps: 0
-  variablejumpHeight: 1
-  jumpCutOff: 2.5
+  maxJumpDistHeight: {x: 5.499999, y: 4}
+  minJumpDistHeight: {x: 3.0800004, y: 1.9994661}
+  jumpSettingsGMTK:
+    jumpDuration: 5
+    downGravity: 6.17
+    doubleJump: 0
+    variableJumpHeight: 0
+    jumpCutOff: 0
   speedLimit: 26.45
   coyoteTime: 0.15
   jumpBuffer: 0.15
+  jumpsBetweenGrounding: 1
   squashAndStretch: 0
   jumpSquashSettings: {x: 0, y: 0, z: 0}
   landSquashSettings: {x: 0, y: 0, z: 0}
@@ -63,4 +75,3 @@ MonoBehaviour:
   leanForward: 0
   maxTilt: 0
   tiltSpeed: 0
-  maxJumpDistHeight: {x: 5.499999, y: 4}