Allow setting qc range with quasiConnectivity setting (#1617)

* add quasiConnectivityRange setting

* make sure qc range respects different world heights

* check if source == null in qc range validator

* merge the two qc settings

* Set minimum range down to zero (no qc)

src/main/java/carpet/mixins/DispenserBlock_qcMixin.java

@@ -1,25 +1,29 @@
 package carpet.mixins;
 
-import carpet.CarpetSettings;
-import net.minecraft.core.BlockPos;
-import net.minecraft.world.level.Level;
-import net.minecraft.world.level.block.DispenserBlock;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.Redirect;
 
+import carpet.helpers.QuasiConnectivity;
+
+import net.minecraft.core.BlockPos;
+import net.minecraft.world.level.Level;
+import net.minecraft.world.level.block.Block;
+import net.minecraft.world.level.block.DispenserBlock;
+import net.minecraft.world.level.block.state.BlockState;
+
 @Mixin(DispenserBlock.class)
-public class DispenserBlock_qcMixin
-{
-    @Redirect(method = "neighborChanged", at = @At(
+public class DispenserBlock_qcMixin {
+
+    @Redirect(
+        method = "neighborChanged",
+        at = @At(
             value = "INVOKE",
-            target =  "Lnet/minecraft/world/level/Level;hasNeighborSignal(Lnet/minecraft/core/BlockPos;)Z",
-            ordinal = 1
-    ))
-    private boolean checkUpPower(Level world, BlockPos blockPos_1)
-    {
-        if (!CarpetSettings.quasiConnectivity)
-            return false;
-        return world.hasNeighborSignal(blockPos_1);
+            ordinal = 1,
+            target =  "Lnet/minecraft/world/level/Level;hasNeighborSignal(Lnet/minecraft/core/BlockPos;)Z"
+        )
+    )
+    private boolean carpet_hasQuasiSignal(Level _level, BlockPos above, BlockState state, Level level, BlockPos pos, Block neighborBlock, BlockPos neighborPos, boolean movedByPiston) {
+        return QuasiConnectivity.hasQuasiSignal(level, pos);
     }
 }