zorch-squadron/zscript/actor/blast_boots.zs

/*
 * Copyright © 2024 Nicole O'Connor
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 * 	http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

class PowerBlastJump : Powerup {
	bool blasting;
	ChexPlayerHGA ply;
	property blasting: blasting;

	override bool HandlePickup(Inventory item) {
		bool ok = Super.HandlePickup(item);
		if (ok) {
			blasting = false;
		}

		return ok;
	}

	override void InitEffect() {
		Super.InitEffect();

		ply = ChexPlayerHGA(Owner);
		//ply.AddZ(72); // double std jump height
		blasting = true;
		ply.GiveInventoryType("InvBlastBoots");
	}

	override void Tick() {
		Super.Tick();
		if (blasting) {
			ply.AddZ(8);
		}
	}

	override void EndEffect() {
		blasting = false;
		Super.EndEffect();
	}
}

class InvBlastBoots : PowerupGiver {
	Default {
		//$Category "Powerups"
		//$Title "Blast Boots"
		+COUNTITEM
		Tag "$TAG_BLASTBOOTS";
		Powerup.Type "PowerBlastJump";
		Powerup.Duration 10; // ten tics should be enough for the engine to go "oh yeah powerup" while still being an instant-effect

		Inventory.Icon "NULLA0";
		Inventory.AltHUDIcon "NULLA0";
		Inventory.PickupMessage "$TXT_BLASTBOOTS";
	}
		
	States {
	Spawn:
		NULL A -1;
		Stop;
	}
}