v2.4.0: fixed sandals of nature incorrectly interacting with recharging

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/artifacts/SandalsOfNature.java

@@ -164,7 +164,15 @@ public class SandalsOfNature extends Artifact {
 	
 	@Override
 	public void charge(Hero target, float amount) {
-		target.buff(Naturalism.class).charge(amount);
+		if (cursed || target.buff(MagicImmune.class) != null) return;
+		if (charge < chargeCap) {
+			charge += Math.round(2*amount);
+			if (charge >= chargeCap) {
+				charge = chargeCap;
+				partialCharge = 0;
+			}
+			updateQuickslot();
+		}
 	}
 
 	@Override
@@ -248,12 +256,11 @@ public class SandalsOfNature extends Artifact {
 	}
 
 	public class Naturalism extends ArtifactBuff{
-		public void charge(float amount) {
+		public void charge() {
 			if (cursed || target.buff(MagicImmune.class) != null) return;
 			if (charge < chargeCap){
 				//0.5 charge per grass at +0, up to 1 at +10
 				float chargeGain = (3f + level())/6f;
-				chargeGain *= amount;
 				chargeGain *= RingOfEnergy.artifactChargeMultiplier(target);
 				partialCharge += Math.max(0, chargeGain);
 				while (partialCharge >= 1){

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/features/HighGrass.java

@@ -81,7 +81,7 @@ public class HighGrass {
 				if (naturalism != null) {
 					if (!naturalism.isCursed()) {
 						naturalismLevel = naturalism.itemLevel() + 1;
-						naturalism.charge(1);
+						naturalism.charge();
 					} else {
 						naturalismLevel = -1;
 					}