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better placing

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biglyderv 2024-09-14 22:47:08 -04:00
parent 1952708e9f
commit 164c39e079
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GPG key ID: 33AC87E9ACE66954
2 changed files with 24 additions and 25 deletions
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31
js/index.js
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@ -74,11 +74,14 @@ function Game(inSize, exp, cs) {
this.dead = false; this.dead = false;
} }
Game.prototype.placeBlock = function (block, get = false) { Game.prototype.placeBlock = function (block, get = false, xI = false, yI = false) {
let { camera, base, fac, exp, inSize } = this; let { camera, base, fac, exp, inSize } = this;
let x = Math.round(camera[0] / tileSize); if (xI === false) xI = camera[0];
let y = Math.round(camera[1] / tileSize); if (yI === false) yI = camera[1];
let x = Math.round(xI / tileSize);
let y = Math.round(yI / tileSize);
let bx = x % chunkSize; let bx = x % chunkSize;
let by = y % chunkSize; let by = y % chunkSize;
@ -90,15 +93,14 @@ Game.prototype.placeBlock = function (block, get = false) {
let g = chunk[by * chunkSize + bx]; let g = chunk[by * chunkSize + bx];
if (g != 0) return g - 1; if (g != 0) return g - 1;
let isMask = toPoint(camera[0], camera[1], base, fac, exp, inSize); let isMask = toPoint(xI, yI, base, fac, exp, inSize);
let assetI = (x - y % 2) == 0 ? 0 : 1; let assetI = ((x & y) % 3) == 0 ? 0 : 1;
if (isMask < 0.5) return 5; if (isMask < 0.5) return 5;
if (isMask < 0.501) return 4; if (isMask < 0.501) return 4;
if (isMask < 0.51) return 3; if (isMask < 0.51) return 3;
return assetI; return assetI;
} }
@ -165,22 +167,7 @@ Game.prototype.main = function () {
let bx = Math.round(x / tileSize) % chunkSize; let bx = Math.round(x / tileSize) % chunkSize;
let by = Math.round(y / tileSize) % chunkSize; let by = Math.round(y / tileSize) % chunkSize;
if (chunk && chunk[by * chunkSize + bx] != 0) { let assetI = this.placeBlock(0,true,x,y);
ctx.drawImage(this.assets[chunk[by * chunkSize + bx] - 1], x2, y2, tileSize, tileSize);
continue;
}
let isMask = toPoint(x, y, base, this.fac, exp, inSize);
if (x < 0 || y < 0) {
continue;
}
let assetI = ((Math.round(x / tileSize) - Math.round(y / tileSize)) % 2) == 0 ? 0 : 1;
if (isMask < 0.51) assetI = 3;
if (isMask < 0.501) assetI = 4;
if (isMask < 0.5) continue;
ctx.drawImage(this.assets[assetI], x2, y2, tileSize, tileSize); ctx.drawImage(this.assets[assetI], x2, y2, tileSize, tileSize);
} }

18
js/motion.js
View file

@ -1,5 +1,9 @@
let keys = []; let keys = [];
let vel = [0, 0]; let vel = [0, 0];
let posM = [0,0];
let r = document.querySelector('canvas').getBoundingClientRect();
let x = r.x + r.width / 2;
let y = r.y + r.height / 2;
let id = ''; let id = '';
@ -7,8 +11,8 @@ function down(e) {
let k = e.key.toLowerCase(); let k = e.key.toLowerCase();
keys[k] = true; keys[k] = true;
if (k == 'r') game.placeBlock(6); if (k == 'r') game.placeBlock(6,false,posM[0],posM[1]);
if (k == 'f') game.placeBlock(5); if (k == 'f') game.placeBlock(5,false,posM[0],posM[1]);
}; };
function up(e) { function up(e) {
@ -27,7 +31,15 @@ function move() {
game.camera[1] -= vel[1] * 1.8; game.camera[1] -= vel[1] * 1.8;
} }
function mouse(e) {
posM[0] = game.camera[0] + (e.pageX - x) / r.width * document.querySelector('canvas').width;
posM[0] -= tileSize / 2;
posM[1] = game.camera[1] + (e.pageY - y) / r.height * document.querySelector('canvas').height;
posM[1] -= tileSize / 2;
}
setInterval(move, 10); setInterval(move, 10);
window.addEventListener('keydown', down); window.addEventListener('keydown', down);
window.addEventListener('keyup', up); window.addEventListener('keyup', up);
window.addEventListener('mousemove', mouse);