Card wave 3: terrain, thrown objects, drag, and control spells
Terrain layer: FILL SQUARE WITH STONE (impassable, blocks LOS via new cell-blocking sight checks), THORNBUSH (enter = 1 damage + turn ends + next turn lost; no attacking in or into a bush), WALL OF FIRE (new firewall edge state — passable for 4 magical damage, blocks LOS, expires with its duration), WATERWALL (instant wave: players within two spaces washed back two, 1 damage per blocked space), and DISPEL CREATION with provenance tracking (only conjured walls/fire/stone/ bushes dispel — printed maze is safe). Objects: DAGGER (3) and LARGE ROCK (2) are physical throws Full Shield cannot stop; they land on the floor and anyone may pick them up (ending their turn's actions, hand limit enforced); DROP OBJECT forces a named object or carried treasure to the ground; DRAG pulls floor objects, treasures, or players straight toward the caster. Control: LOCK IN PLACE (no moving or being moved — teleports, swaps, knockbacks and drags all respect it), BUDDY (a pact the caster breaks by attacking), MIST-BODY (through walls and doors, cannot attack or be attacked, still burns in firewalls), REUSE SPELL (retrieve your last spell). Client renders terrain, firewalls, and ground objects, with cell/edge/two-stage targeting and card-name inputs. 40 cards implemented; 63 tests pass. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
Eric Wagoner
co-authored by
Claude Fable 5
Claude Fable 5
parent
67743dd17e
commit
2d88b4ab40
+110
-7
@@ -1,7 +1,7 @@
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<script lang="ts">
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import { net } from "./net.svelte";
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import Board from "./Board.svelte";
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import { cardDef, isNumberCard, SIDES, stepTarget, cellKey } from "@wizwar/engine";
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import { allCardDefs, cardDef, isNumberCard, SIDES, stepTarget, cellKey } from "@wizwar/engine";
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import type { CardInstance, Side } from "@wizwar/engine";
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net.connect();
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@@ -16,6 +16,12 @@
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let attachedNumber = $state<CardInstance | null>(null);
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/** Waterbolt split. */
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let wbDamage = $state(0);
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/** teleport-opponent: player chosen, waiting for the destination cell. */
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let pendingCellFor = $state<string | null>(null);
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/** card-erasure / drop-object: the named card. */
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let nameInput = $state("");
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/** power-run points. */
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let runPoints = $state(1);
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/** Cards marked for discard. */
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let discardSelection = $state<Set<string>>(new Set());
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@@ -25,8 +31,20 @@
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const youMustDiscard = $derived(view != null && view.pendingDiscard === view.you);
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const selectedDef = $derived(selectedCard ? cardDef(selectedCard.cardId) : null);
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const edgeSelectMode = $derived(
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selectedCard?.cardId === "create-wall" || selectedCard?.cardId === "destroy-wall",
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const EDGE_CARDS = new Set([
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"create-wall", "destroy-wall", "wall-of-fire", "waterwall",
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"pick-lock", "jam-lock", "remove-lock", "master-key", "dispel-creation",
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]);
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const CELL_CARDS = new Set([
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"teleport", "fill-square-with-stone", "thornbush", "dispel-creation", "drag",
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]);
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const SELF_CARDS = new Set([
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"speed", "invisible", "shrink", "mist-body", "pass-through-wall", "reuse-spell",
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]);
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const NAMED_CARDS = new Set(["card-erasure", "drop-object"]);
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const edgeSelectMode = $derived(selectedCard != null && EDGE_CARDS.has(selectedCard.cardId));
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const cellSelectMode = $derived(
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(selectedCard != null && CELL_CARDS.has(selectedCard.cardId)) || pendingCellFor !== null,
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);
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const numberTotal = $derived(attachedNumber ? cardDef(attachedNumber.cardId).value! : 1);
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@@ -34,6 +52,19 @@
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selectedCard = null;
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attachedNumber = null;
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wbDamage = 0;
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pendingCellFor = null;
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nameInput = "";
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}
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/** Map a typed card name to its id (case-insensitive). */
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function nameToCardId(name: string): string | null {
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const wanted = name.trim().toLowerCase();
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if (!wanted) return null;
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if (wanted === "treasure") return "treasure";
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for (const def of allCardDefs()) {
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if (def.name.toLowerCase() === wanted || def.id === wanted) return def.id;
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}
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return null;
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}
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function selectCard(card: CardInstance) {
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@@ -66,17 +97,51 @@
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clearSelection();
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return;
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}
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// Self-targeting / untargeted spells cast immediately.
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if (card.cardId === "speed") {
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// Instant untargeted spells cast immediately; duration self-spells wait
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// so a number card can be attached (cast via the button in the hint bar).
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if (card.cardId === "speed" || card.cardId === "pass-through-wall" || card.cardId === "reuse-spell") {
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net.command({ type: "cast", instanceId: card.instanceId });
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clearSelection();
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}
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}
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function castSelfWithNumber() {
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if (!selectedCard) return;
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const cmd: Parameters<typeof net.command>[0] = { type: "cast", instanceId: selectedCard.instanceId };
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if (attachedNumber) cmd.numberInstanceIds = [attachedNumber.instanceId];
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net.command(cmd);
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clearSelection();
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}
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function castPowerRun() {
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if (!selectedCard) return;
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net.command({ type: "cast", instanceId: selectedCard.instanceId, params: { points: runPoints } });
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clearSelection();
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}
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function clickCell(cell: { x: number; y: number }) {
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if (!view || !isYourTurn) return;
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if (pendingCellFor && selectedCard) {
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// Stage 2 of teleport-opponent: destination chosen.
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net.command({
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type: "cast", instanceId: selectedCard.instanceId,
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target: { kind: "player", playerId: pendingCellFor },
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params: { cell },
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});
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clearSelection();
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return;
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}
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if (selectedCard && CELL_CARDS.has(selectedCard.cardId)) {
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net.command({
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type: "cast", instanceId: selectedCard.instanceId,
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target: { kind: "cell", cell },
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});
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clearSelection();
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return;
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}
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const me = view.players.find((p) => p.id === view.you)!;
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// A cell click is a move if the cell is one legal step away.
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// A cell click is a move if the cell is one legal step away (the server
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// also lets doors/walls pass when unlocked/misted — try the direction).
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for (const side of SIDES) {
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const t = stepTarget(view.board, me.position, side);
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if (t.kind !== "blocked" && cellKey(t.to) === cellKey(cell)) {
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@@ -84,6 +149,16 @@
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return;
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}
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}
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// Adjacent but blocked? Send the move anyway — unlocked doors, mist-body
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// and pass-through-wall are resolved server-side.
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for (const side of SIDES) {
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const n = { x: me.position.x + (side === "E" ? 1 : side === "W" ? -1 : 0),
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y: me.position.y + (side === "S" ? 1 : side === "N" ? -1 : 0) };
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if (cellKey(n) === cellKey(cell)) {
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net.command({ type: "move", direction: side });
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return;
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}
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}
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}
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function clickEdge(cell: { x: number; y: number }, side: Side) {
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@@ -107,15 +182,24 @@
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}
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return;
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}
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if (selectedCard.cardId === "teleport-opponent") {
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pendingCellFor = playerId;
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return; // next: click the destination cell
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}
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const cmd: Parameters<typeof net.command>[0] = {
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type: "cast",
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instanceId: selectedCard.instanceId,
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target: { kind: "player", playerId },
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};
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if (attachedNumber) cmd.numberInstanceId = attachedNumber.instanceId;
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if (attachedNumber) cmd.numberInstanceIds = [attachedNumber.instanceId];
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if (selectedCard.cardId === "waterbolt") {
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cmd.params = { damage: wbDamage, knockback: numberTotal - wbDamage };
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}
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if (NAMED_CARDS.has(selectedCard.cardId)) {
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const id = nameToCardId(nameInput);
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if (!id) return; // needs a card name typed first
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cmd.params = { cardId: id };
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}
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net.command(cmd);
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clearSelection();
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}
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@@ -245,6 +329,25 @@
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<label>damage <input type="number" min="0" max={numberTotal} bind:value={wbDamage} /></label>
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(knockback {numberTotal - wbDamage})
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{/if}
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{#if selectedCard && NAMED_CARDS.has(selectedCard.cardId)}
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<label>card name <input bind:value={nameInput} placeholder="e.g. Fireball or treasure" /></label>
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— then click the target wizard
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{/if}
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{#if selectedCard?.cardId === "power-run"}
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<label>life to trade <input type="number" min="1" max="10" bind:value={runPoints} /></label>
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<button onclick={castPowerRun}>Run!</button>
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{/if}
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{#if selectedCard && SELF_CARDS.has(selectedCard.cardId)}
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<button onclick={castSelfWithNumber}>
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Cast{attachedNumber ? ` with the ${numberTotal}` : " (duration 1)"}
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</button>
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{/if}
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{#if pendingCellFor}
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— now click the destination square for {pendingCellFor}
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{/if}
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{#if selectedCard && CELL_CARDS.has(selectedCard.cardId)}
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— click a square on the board
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{/if}
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<button class="link" onclick={clearSelection}>cancel</button>
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</div>
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{/if}
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