Almost going in a circle

1 files changed, 87 insertions, 0 deletions

diff --git a/frontend/ts/ghost.ts b/frontend/ts/ghost.ts
new file mode 100644
index 0000000..e7b4cb0
--- /dev/null
+++ b/frontend/ts/ghost.ts
@@ -0,0 +1,87 @@
+import { Chequer, GameBoard, HoBSquare, HomesOrBases, Square, tColors } from "../../helpers/helpersBack";
+import gameBoardClass from "./gameBoard.js";
+import gameTable from "./gameTable.js";
+
+export default class ghost {
+    static ghostsTds: Array<{ td: HTMLElement, class: string }> = [];
+    static interval: any;
+    static hide = true;
+    static showGhost(chequer: Chequer | HoBSquare, color: tColors) {
+        if (chequer.ghost === undefined || chequer.ghost.coords === undefined) {
+            chequer.ghost?.coords === undefined ? console.log("showShost::chequer.ghost.coords === undefined", chequer.ghost?.coords === undefined) : '';
+            return;
+        }
+        gameBoardClass.showChequer(chequer.ghost.coords, color)
+    }
+    static hideGhost(chequer: Chequer | HoBSquare): void {
+        if (chequer.ghost === undefined || chequer.ghost.coords === undefined) {
+            chequer.ghost?.coords === undefined ? console.log("hideGhost::chequer.ghost.coords === undefined", chequer.ghost?.coords === undefined) : '';
+            return;
+        }
+        gameBoardClass.hideChequer(chequer.ghost.coords);
+    }
+    static removeGhosts(gameBoard: GameBoard, color: tColors): void {
+        for (let square of gameBoard.map) {
+            for (let chequer of square.chequers) {
+                chequer.ghost = undefined;
+            }
+        }
+        for (let chequer of gameBoard.bases[color as keyof HomesOrBases]) {
+            chequer.ghost = undefined;
+        }
+        for (let chequer of gameBoard.homes[color as keyof HomesOrBases]) {
+            chequer.ghost = undefined;
+        }
+    }
+    static anyGhosts(gameBoard: GameBoard, color: tColors): boolean {
+        for (let square of gameBoard.map) {
+            for (let chequer of square.chequers) {
+                if (chequer.ghost !== undefined)
+                    return true;
+            }
+        }
+        for (let chequer of gameBoard.bases[color as keyof HomesOrBases]) {
+            if (chequer.ghost !== undefined)
+                return true;
+        }
+        for (let chequer of gameBoard.homes[color as keyof HomesOrBases]) {
+            if (chequer.ghost !== undefined)
+                return true;
+        }
+        return false;
+    }
+    static allBlink(gameBoard: GameBoard, color: tColors) {
+        for (let square of gameBoard.map) {
+            if (square.chequers.some(el => el.ghost !== undefined))
+                ghost.blink(square);
+        }
+        for (let chequer of gameBoard.bases[color as keyof HomesOrBases]) {
+            if (chequer.ghost !== undefined)
+                ghost.blink(chequer);
+        }
+        for (let chequer of gameBoard.homes[color as keyof HomesOrBases]) {
+            if (chequer.ghost !== undefined)
+                ghost.blink(chequer);
+        }
+    }
+    static blink(chequer: Square | HoBSquare) {
+        if (ghost.interval === undefined)
+            ghost.interval = setInterval(ghost.blinking, 1000);
+        let td = gameTable.getTd({ x: chequer.x, y: chequer.y });
+        ghost.ghostsTds.push({ td, class: td.className });
+    }
+    static blinking() {
+        for (let td of ghost.ghostsTds) {
+            td.td.className = ghost.hide === true ? '' : td.class;
+        }
+        ghost.hide = !ghost.hide;
+    }
+    static allStopBlink() {
+        clearInterval(ghost.interval);
+        ghost.hide = true;
+        for (let td of ghost.ghostsTds) {
+            td.td.className = td.class;
+        }
+        ghost.ghostsTds = [];
+    }
+}
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