sarsoo/draught
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added status text

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This commit is contained in:
andy 2021-07-09 22:29:09 +01:00
parent 0c839402ae
commit 5d3e20cf37
3 changed files with 54 additions and 5 deletions
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4
src/game/mod.rs
View File

@ -57,7 +57,7 @@ impl Game {
}
/// Attempt to make a move given a source and destination index
pub fn make_move(&mut self, from: BrdIdx, to: BrdIdx) {
pub fn make_move(&mut self, from: BrdIdx, to: BrdIdx) -> Moveable {
let able = self.current.can_move(from, to);
if let Moveable::Allowed = able {
@ -76,6 +76,8 @@ impl Game {
// board has been changed, update player turn
self.current.current_turn = self.current.current_turn.opponent();
able
}
/// Update board state with given move and push new board into current state

8
www/index.html
View File

@ -39,11 +39,17 @@
<p class="text-muted">Working on an implementation of checkers in Rust WASM with a thin Js frontend, mainly as an exercise to learn Rust and to have a larger project in the language to fiddle with. The idea is to use the <a href="https://en.wikipedia.org/wiki/Minimax">minimax</a> algorithm to create an AI player that can operate with reasonable performance as a result of Rust's compiled performance.</p>
</div>
</div>
<div class="row p-1">
<div class="row p-3">
<div class="col-sm-12">
<a href="doc/draught" class="btn btn-secondary">Docs</a>
</div>
</div>
<div class="row p-1">
<div class="col-sm-12">
<p hidden id="status-p"></p>
</div>
</div>
</div>
</div>

47
www/index.js
View File

@ -1,4 +1,4 @@
import { Game, Board, BrdIdx, Painter, Team, init_wasm } from "draught";
import { Game, Board, BrdIdx, Painter, Team, init_wasm, Moveable } from "draught";
import { memory } from "draught/draught_bg.wasm";
///////////////////
@ -29,6 +29,8 @@ init_wasm();
// let board = new Board(BOARD_WIDTH, BOARD_HEIGHT, Team.Black);
const statusText = document.getElementById("status-p");
let current_state = GameState.HUMAN_TURN.THINKING;
let painter = new Painter(CANVAS_WIDTH, CANVAS_HEIGHT, "game-canvas");
// painter.draw(board);
@ -81,9 +83,43 @@ function process_canvas_click(cell_coord) {
console.log("Your turn, first piece already picked, picking second");
to = cell_coord;
game.make_move(from, to);
game.draw();
if(from.col == to.col && from.row == to.row){
setStatusText("Move Cancelled");
} else {
let status = game.make_move(from, to);
if (status == Moveable.Allowed) {
// game.draw();
} else {
switch(status) {
case Moveable.Allowed:
break;
case Moveable.IllegalTrajectory:
break;
case Moveable.JumpingSameTeam:
break;
case Moveable.NoJumpablePiece:
break;
case Moveable.OccupiedDest:
break;
case Moveable.OutOfBounds:
break;
case Moveable.UnoccupiedSrc:
break;
case Moveable.Unplayable:
break;
case Moveable.WrongTeamSrc:
break;
}
}
}
game.draw();
from = null;
to = null;
current_state = GameState.HUMAN_TURN.THINKING;
break;
@ -101,3 +137,8 @@ function getMousePos(canvas, evt) {
};
}
function setStatusText(txt) {
statusText.hidden = false;
statusText.innerText = txt;
}