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Implement the CC1 inventory

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This commit is contained in:
Eevee (Evelyn Woods) 2021-02-01 22:06:34 -07:00
parent 51acfc4353
commit d8ac50efa9
1 changed files with 31 additions and 10 deletions
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41
js/game.js
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@ -99,6 +99,8 @@ export class Tile {
if (this.toolbelt) {
for (let item of this.toolbelt) {
if (! item)
continue;
let item_type = TILE_TYPES[item];
if (item_type.item_ignores && item_type.item_ignores.has(name))
return true;
@ -383,6 +385,8 @@ export class Cell extends Array {
// sitting completely idle, undo consumes about 2 MB every five seconds, so this shouldn't go beyond
// 12 MB for any remotely reasonable level.
const UNDO_BUFFER_SIZE = TICS_PER_SECOND * 30;
// The CC1 inventory has a fixed boot order
const CC1_INVENTORY_ORDER = ['cleats', 'suction_boots', 'fire_boots', 'flippers'];
export class Level extends LevelInterface {
constructor(stored_level, compat = {}) {
super();
@ -2427,7 +2431,9 @@ export class Level extends LevelInterface {
// Thus we have to check whether dropping is possible FIRST, but only place the dropped item
// AFTER the pickup.
let dropped_item;
if (! tile.type.is_key && actor.toolbelt && actor.toolbelt.length >= 4) {
if (! tile.type.is_key && ! this.stored_level.use_cc1_boots &&
actor.toolbelt && actor.toolbelt.length >= 4)
{
let oldest_item_type = TILE_TYPES[actor.toolbelt[0]];
if (oldest_item_type.layer === LAYERS.terrain && cell.get_terrain().type.name !== 'floor') {
// This is a yellow teleporter, and we are not standing on floor; abort!
@ -2465,7 +2471,6 @@ export class Level extends LevelInterface {
// Give an item to an actor, even if it's not supposed to have an inventory
give_actor(actor, name) {
// TODO support use_cc1_boots here -- silently consume dupes, only do cc1 items
if (! actor.type.is_actor)
return false;
@ -2483,16 +2488,31 @@ export class Level extends LevelInterface {
actor.toolbelt = [];
}
// Nothing can hold more than four items, so try to drop one first. Note that normally,
// this should already have happened in attempt_take, so this should only come up when
// forcibly given an item via debug tools
if (actor.toolbelt.length >= 4) {
if (! this.drop_item(actor))
if (this.stored_level.use_cc1_boots) {
// CC1's boot inventory is different; it has fixed slots, and duplicate items are
// silently ignored. CC2 items cannot be picked up.
let i = CC1_INVENTORY_ORDER.indexOf(name);
if (i < 0)
return false;
}
actor.toolbelt.push(name);
this._push_pending_undo(() => actor.toolbelt.pop());
if (! actor.toolbelt[i]) {
this._push_pending_undo(() => actor.toolbelt[i] = null);
}
actor.toolbelt[i] = name;
}
else {
// "Normal" (CC2) inventory mode.
// Nothing can hold more than four items, so try to drop one first. Note that
// normally, this should already have happened in attempt_take, so this should only
// come up when forcibly given an item via debug tools
if (actor.toolbelt.length >= 4) {
if (! this.drop_item(actor))
return false;
}
actor.toolbelt.push(name);
this._push_pending_undo(() => actor.toolbelt.pop());
}
// FIXME hardcodey, but, this doesn't seem to fit anywhere else
if (name === 'cleats' && actor.slide_mode === 'ice') {
@ -2520,6 +2540,7 @@ export class Level extends LevelInterface {
return false;
}
// Note that this doesn't support CC1 mode, but only CC2 and LL tools are individually taken
take_tool_from_actor(actor, name) {
if (actor.toolbelt) {
let index = actor.toolbelt.indexOf(name);