Obstacle jump height + double damage fix + player physics

Added Cooldown timer 0.5sec for double damage deduction

Author: johnpranoy7

Assets/2D Platformer/Scripts/PlayerController.cs

@@ -10,9 +10,12 @@ public class PlayerController : MonoBehaviour
     {
         public float movingSpeed;
         public float jumpForce;
+        public float healthRegenerationRate;
         private float moveInput;
         private bool jumpFlag = false;
         private bool keyboardControlFlag = false;
+        private float lastDamageTime = -Mathf.Infinity; // track last damage time
+        public float damageCooldown = 0.5f; // 0.5 second cooldown
 
         private bool facingRight = false;
         [HideInInspector]
@@ -152,11 +155,12 @@ private void CheckGround()
 
         private void OnCollisionEnter2D(Collision2D other)
         {
-            if (other.gameObject.tag == "Enemy")
+            if (other.gameObject.tag == "Enemy" && (Time.time - lastDamageTime > damageCooldown))
             {
                 //deathState = true; // Say to GameManager that player is dead
-                healthBar.setHealth(healthBar.healthSlider.value - 20);
-                rigidbody.AddForce(transform.up * jumpForce, ForceMode2D.Impulse); 
+                healthBar.setHealth(healthBar.healthSlider.value - healthRegenerationRate);
+                lastDamageTime = Time.time;  // reset cooldown timer
+                rigidbody.AddForce(transform.up * jumpForce/2, ForceMode2D.Impulse); 
                 Debug.Log("Player hit by enemy. Health: " + healthBar.healthSlider.value);
             }
 

Assets/Scenes/EasyLevel.unity

@@ -2439,10 +2439,34 @@ PrefabInstance:
       propertyPath: m_Name
       value: Player
       objectReference: {fileID: 0}
+    - target: {fileID: 6952628394585513908, guid: a3dc7dd79a2fbc341a3fc828503f1ca9, type: 3}
+      propertyPath: m_Mass
+      value: 1.3
+      objectReference: {fileID: 0}
+    - target: {fileID: 6952628394585513908, guid: a3dc7dd79a2fbc341a3fc828503f1ca9, type: 3}
+      propertyPath: m_UseAutoMass
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 6952628394585513908, guid: a3dc7dd79a2fbc341a3fc828503f1ca9, type: 3}
+      propertyPath: m_GravityScale
+      value: 1.5
+      objectReference: {fileID: 0}
+    - target: {fileID: 6952628394585513908, guid: a3dc7dd79a2fbc341a3fc828503f1ca9, type: 3}
+      propertyPath: m_LinearDamping
+      value: 1
+      objectReference: {fileID: 0}
     - target: {fileID: 6952628394585513909, guid: a3dc7dd79a2fbc341a3fc828503f1ca9, type: 3}
       propertyPath: healthBar
       value: 
       objectReference: {fileID: 1980057119}
+    - target: {fileID: 6952628394585513909, guid: a3dc7dd79a2fbc341a3fc828503f1ca9, type: 3}
+      propertyPath: jumpForce
+      value: 13.5
+      objectReference: {fileID: 0}
+    - target: {fileID: 6952628394585513909, guid: a3dc7dd79a2fbc341a3fc828503f1ca9, type: 3}
+      propertyPath: healthRegenerationRate
+      value: 10
+      objectReference: {fileID: 0}
     - target: {fileID: 6952628394585513910, guid: a3dc7dd79a2fbc341a3fc828503f1ca9, type: 3}
       propertyPath: m_FlipX
       value: 0

Assets/Scenes/MediumLevel.unity

@@ -25651,10 +25651,30 @@ PrefabInstance:
       propertyPath: m_Name
       value: Player
       objectReference: {fileID: 0}
+    - target: {fileID: 6952628394585513908, guid: a3dc7dd79a2fbc341a3fc828503f1ca9, type: 3}
+      propertyPath: m_Mass
+      value: 1.3
+      objectReference: {fileID: 0}
+    - target: {fileID: 6952628394585513908, guid: a3dc7dd79a2fbc341a3fc828503f1ca9, type: 3}
+      propertyPath: m_GravityScale
+      value: 1.5
+      objectReference: {fileID: 0}
+    - target: {fileID: 6952628394585513908, guid: a3dc7dd79a2fbc341a3fc828503f1ca9, type: 3}
+      propertyPath: m_LinearDamping
+      value: 1
+      objectReference: {fileID: 0}
     - target: {fileID: 6952628394585513909, guid: a3dc7dd79a2fbc341a3fc828503f1ca9, type: 3}
       propertyPath: healthBar
       value: 
       objectReference: {fileID: 1828255258}
+    - target: {fileID: 6952628394585513909, guid: a3dc7dd79a2fbc341a3fc828503f1ca9, type: 3}
+      propertyPath: jumpForce
+      value: 13.5
+      objectReference: {fileID: 0}
+    - target: {fileID: 6952628394585513909, guid: a3dc7dd79a2fbc341a3fc828503f1ca9, type: 3}
+      propertyPath: healthRegenerationRate
+      value: 20
+      objectReference: {fileID: 0}
     m_RemovedComponents: []
     m_RemovedGameObjects: []
     m_AddedGameObjects: []

Assets/Scripts/CameraScaler.cs

@@ -25,8 +25,8 @@ private void AdjustCameraSize()
 
         float aspect = (float)Screen.width / Screen.height;
 
-        Debug.Log(Screen.width);
-        Debug.Log(aspect);
+        //Debug.Log(Screen.width);
+        //Debug.Log(aspect);
 
         /* Aspect Ratio Notes 
             1.77 => 8   //Typical Desktop