who needs sleep, well you're never gonna get it

Common/src/main/java/at/petrak/hexcasting/common/casting/operators/spells/OpSleep.kt

@@ -0,0 +1,35 @@
+package at.petrak.hexcasting.common.casting.operators.spells
+
+import at.petrak.hexcasting.api.casting.ParticleSpray
+import at.petrak.hexcasting.api.casting.RenderedSpell
+import at.petrak.hexcasting.api.casting.castables.SpellAction
+import at.petrak.hexcasting.api.casting.eval.CastingEnvironment
+import at.petrak.hexcasting.api.casting.getEntity
+import at.petrak.hexcasting.api.casting.iota.Iota
+import at.petrak.hexcasting.xplat.IXplatAbstractions
+import net.minecraft.server.level.ServerLevel
+import net.minecraft.server.level.ServerPlayer
+import net.minecraft.world.entity.Mob
+
+object OpSleep : SpellAction {
+    override val argc = 1
+    override fun execute(args: List<Iota>, ctx: CastingEnvironment): Triple<RenderedSpell, Int, List<ParticleSpray>>? {
+        val target = args.getEntity(0, argc)
+
+        if (target is Mob) {
+            val goals = IXplatAbstractions.INSTANCE.getGoalSelector(target)
+            val targets = IXplatAbstractions.INSTANCE.getTargetSelector(target)
+
+            goals.runningGoals.forEach { it.stop() }
+            targets.runningGoals.forEach { it.stop() }
+        } else if (target is ServerPlayer) {
+
+        }
+        TODO()
+    }
+
+    @JvmStatic
+    fun getPostSleepTime(level: ServerLevel): Long {
+        TODO()
+    }
+}

Common/src/main/java/at/petrak/hexcasting/common/command/SleepTestCommand.java

@@ -0,0 +1,32 @@
+package at.petrak.hexcasting.common.command;
+
+import com.mojang.brigadier.arguments.BoolArgumentType;
+import com.mojang.brigadier.builder.LiteralArgumentBuilder;
+import net.minecraft.commands.CommandSourceStack;
+import net.minecraft.commands.Commands;
+import net.minecraft.world.entity.Pose;
+import net.minecraft.world.phys.Vec3;
+
+public class SleepTestCommand {
+    public static void add(LiteralArgumentBuilder<CommandSourceStack> cmd) {
+        cmd.then(Commands.literal("sleep")
+            .requires(dp -> dp.hasPermission(Commands.LEVEL_ADMINS))
+            .then(Commands.argument("start", BoolArgumentType.bool()).executes(ctx -> {
+                var start = BoolArgumentType.getBool(ctx, "start");
+                var user = ctx.getSource().getPlayerOrException();
+                if (start) {
+                    user.setPose(Pose.SLEEPING);
+                    user.setSleepingPos(user.getOnPos());
+                    user.setDeltaMovement(Vec3.ZERO);
+                    user.hasImpulse = true;
+                } else {
+                    Vec3 vec3 = user.position();
+                    user.setPose(Pose.STANDING);
+                    user.setPos(vec3.x, vec3.y, vec3.z);
+                    user.clearSleepingPos();
+                }
+
+                return 0;
+            })));
+    }
+}

Common/src/main/java/at/petrak/hexcasting/common/lib/HexCommands.java

@@ -3,6 +3,7 @@ package at.petrak.hexcasting.common.lib;
 import at.petrak.hexcasting.common.command.BrainsweepCommand;
 import at.petrak.hexcasting.common.command.ListPatternsCommand;
 import at.petrak.hexcasting.common.command.RecalcPatternsCommand;
+import at.petrak.hexcasting.common.command.SleepTestCommand;
 import com.mojang.brigadier.CommandDispatcher;
 import net.minecraft.commands.CommandSourceStack;
 import net.minecraft.commands.Commands;
@@ -14,6 +15,7 @@ public class HexCommands {
         BrainsweepCommand.add(mainCmd);
         ListPatternsCommand.add(mainCmd);
         RecalcPatternsCommand.add(mainCmd);
+        SleepTestCommand.add(mainCmd);
 
         dispatcher.register(mainCmd);
     }

Common/src/main/java/at/petrak/hexcasting/xplat/IXplatAbstractions.java

@@ -25,6 +25,7 @@ import net.minecraft.world.InteractionHand;
 import net.minecraft.world.entity.Entity;
 import net.minecraft.world.entity.EquipmentSlot;
 import net.minecraft.world.entity.Mob;
+import net.minecraft.world.entity.ai.goal.GoalSelector;
 import net.minecraft.world.entity.player.Player;
 import net.minecraft.world.item.CreativeModeTab;
 import net.minecraft.world.item.Item;
@@ -169,6 +170,10 @@ public interface IXplatAbstractions {
 
     boolean isPlacingAllowed(Level world, BlockPos pos, ItemStack blockStack, Player player);
 
+    GoalSelector getGoalSelector(Mob mob);
+
+    GoalSelector getTargetSelector(Mob mob);
+
     // interop
 
     PehkuiInterop.ApiAbstraction getPehkuiApi();