+
+ this.block = () => this.animate("block" );
+ this.cast = () => this.animate("cast" );
+ this.die = () => this.animate("die" );
+ this.hit = () => this.animate("hit" );
+ this.run = () => this.animate("run" );
+ this.shoot = () => this.animate("shoot" );
+ this.stance = () => this.animate("stance");
+ this.swing = () => this.animate("swing" );
+}
+
+function Controls(hero, map){
+ var kbdmap = {
+ up: 87, altup: 38,
+ down: 83, altdown: 40,
+ left: 65, altleft: 37,
+ right: 68, altright: 39,
+ }
+ var keys = [];
+ var col = map.info.layer.find(l => l.type == "collision").data;
+
+ window.addEventListener("keydown", e => keys[e.keyCode] = true );
+ window.addEventListener("keyup" , e => keys[e.keyCode] = false);
+ setInterval(() => input(), 33.33)
+
+ function translate(x, y){
+ var sx = map.info.header.tilewidth * hero.stats.speed / 33.33;
+ var sy = map.info.header.tileheight * hero.stats.speed / 33.33;
+ var dx = x * sx, hx = hero.position[0];
+ var dy = y * sy, hy = hero.position[1];
+ var f = 2.1;
+
+ if (col[map.tileAt(hx + dx, hy + dy)] == 0 )
+ hero.place(hx + dx, hy + dy);
+ else if ( dy == 0 && col[map.tileAt(hx + dx / f, hy + sy / 1.5)] == 0 )
+ hero.place(hx + dx / f, hy + sy / 1.5);
+ else if ( dy == 0 && col[map.tileAt(hx + dx / f, hy - sy / 1.5)] == 0 )
+ hero.place(hx + dx / f, hy - sy / 1.5);
+ else if ( dx == 0 && col[map.tileAt(hx + sx / 1.5, hy + dy / f)] == 0 )
+ hero.place(hx + sx / 1.5, hy + dy / f);
+ else if ( dx == 0 && col[map.tileAt(hx - sx / 1.5, hy + dy / f)] == 0 )
+ hero.place(hx - sx / 1.5, hy + dy / f);
+ else player.stance();
+
+ map.center(hero.position[0], hero.position[1]);
+ }
+
+ function input(){
+ const dir = [ -1, 0, 4, -1, 2, 1, 3, 2, 6, 7, 5, 6, -1, 0, 4, -1 ];
+ const trans = [ [-1.4,0], [-1,-1], [0,-1.4], [1,-1], [1.4,0], [1,1], [0,1.4], [-1,1] ];
+ var k = 0;
+
+ k += (keys[kbdmap.left] || keys[kbdmap.altleft]) ? 1 : 0;
+ k += (keys[kbdmap.right] || keys[kbdmap.altright]) ? 2 : 0;
+ k += (keys[kbdmap.up] || keys[kbdmap.altup]) ? 4 : 0;
+ k += (keys[kbdmap.down] || keys[kbdmap.altdown]) ? 8 : 0;
+
+ if (~dir[k]) {
+ hero.direct(dir[k]).run();
+ translate(trans[dir[k]][0], trans[dir[k]][1]);
+ } else hero.stance();
+ }