Reduced lava curve + some code nitpicks

Author: maddie480

Entities/SidewaysLava.cs

@@ -269,7 +269,6 @@ public override void Update() {
             if (sandwichHasToSetPosition) {
                 sandwichHasToSetPosition = false;
 
-                // place the sandwich relative to the camera, so that both sides are just off-screen.
                 // should be 20px to the right, so that the right rect is at 300px and both rects have the same on-screen size (20px).
                 X = SceneAs<Level>().Camera.Left + 20f;
             }
@@ -299,7 +298,7 @@ public override void Update() {
                     }
                 }
 
-                if ((player == null || !player.JustRespawned)) {
+                if (player == null || !player.JustRespawned) {
                     waiting = false;
                 }
             } else {

Entities/SidewaysLavaRect.cs

@@ -33,7 +33,7 @@ private struct SurfaceBubble {
 
         public float SmallWaveAmplitude = 1f;
         public float BigWaveAmplitude = 4f;
-        public float CurveAmplitude = 12f;
+        public float CurveAmplitude = 7f;
         public float UpdateMultiplier = 1f;
 
         public Color SurfaceColor = Color.White;
@@ -163,7 +163,7 @@ private float Wave(int step, float length) {
             if (step % 2 == 0) {
                 waveOffset += Spikey;
             }
-            waveOffset += (1f - Calc.YoYo((float) stepOffset / length)) * CurveAmplitude;
+            waveOffset += (1f - Calc.YoYo(stepOffset / length)) * CurveAmplitude;
             return waveOffset;
         }