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Merge pull request #1326 from bruhster8443/main 

immune
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slweeb 2025-12-27 23:09:45 -05:00 committed by GitHub
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// --- 1. THE FIREWALL ---
elements.body_tissue = {
color: "#b06d67",
behavior: behaviors.WALL,
category: "land",
state: "solid",
density: 2000,
};
elements.cytokines = {
color: "#fff700",
behavior: behaviors.GAS,
category: "life",
state: "gas",
density: 1,
tick: function(pixel) {
if (Math.random() < 0.05) { deletePixel(pixel.x, pixel.y); }
}
};
// --- 2. THE TARGETS ---
elements.body_cell = {
color: "#8b0000",
behavior: behaviors.STURDY,
category: "life",
state: "solid",
density: 1500,
};
// --- 3. CORE LOGIC (Movement & Targeting) ---
function findTarget(pixel, targets, radius) {
for (var i = -radius; i <= radius; i++) {
for (var j = -radius; j <= radius; j++) {
var nx = pixel.x + i;
var ny = pixel.y + j;
if (!outOfBounds(nx, ny)) {
var check = pixelMap[nx][ny];
if (check && targets.includes(check.element)) {
return {x: nx, y: ny};
}
}
}
}
return null;
}
function moveStep(pixel, tx, ty) {
var dx = Math.sign(tx - pixel.x);
var dy = Math.sign(ty - pixel.y);
var nx = pixel.x + dx;
var ny = pixel.y + dy;
if (isEmpty(nx, ny)) {
tryMove(pixel, nx, ny);
} else {
var obs = pixelMap[nx][ny];
// STRICT BARRIER: Cannot move through or swap with Tissue or Skin
if (obs && obs.element !== "body_tissue" && obs.element !== "skin" && obs.element !== "wall") {
var ox = pixel.x; var oy = pixel.y;
movePixel(pixel, nx, ny);
movePixel(obs, ox, oy);
}
}
}
// --- 4. PATHOGENS ---
elements.bacteria = {
color: "#2feb5b",
behavior: behaviors.LIQUID,
category: "life",
tick: function(pixel) {
if (!pixel.eatCD) { pixel.eatCD = 0; }
if (pixel.eatCD > 0) { pixel.eatCD--; return; }
var target = findTarget(pixel, ["body_cell", "rbc", "stem_cell"], 8);
if (target) {
if (Math.abs(target.x - pixel.x) <= 1 && Math.abs(target.y - pixel.y) <= 1) {
// Kill with Cooldown
deletePixel(target.x, target.y);
if (Math.random() < 0.3) createPixel("cytokines", target.x, target.y);
createPixel("dna", target.x, target.y);
pixel.eatCD = 40;
} else {
moveStep(pixel, target.x, target.y);
}
} else {
if (Math.random() < 0.2) tryMove(pixel, pixel.x + Math.floor(Math.random()*3)-1, pixel.y + Math.floor(Math.random()*3)-1);
}
}
};
elements.virus = {
color: "#6a0dad",
behavior: behaviors.GAS,
category: "life",
reactions: { "body_cell": { elem2: "infected_cell", elem1: null } }
};
// --- 5. IMMUNE SYSTEM ---
elements.phagocyte = {
color: "#e0f7fa",
category: "life",
tick: function(pixel) {
var target = findTarget(pixel, ["bacteria", "virus", "pus"], 12) || findTarget(pixel, ["cytokines"], 20);
if (target) {
moveStep(pixel, target.x, target.y);
} else {
if (Math.random() < 0.1) tryMove(pixel, pixel.x + Math.floor(Math.random()*3)-1, pixel.y + Math.floor(Math.random()*3)-1);
}
},
reactions: {
"bacteria": { elem2: null, func: function(pixel) { pixel.ate = (pixel.ate || 0) + 1; if(pixel.ate > 5) changePixel(pixel, "pus"); }},
"virus": { elem2: null, func: function(pixel) { pixel.ate = (pixel.ate || 0) + 1; if(pixel.ate > 5) changePixel(pixel, "pus"); }},
"cytokines": { elem2: null }
}
};
elements.t_cell = {
color: "#2962ff",
category: "life",
tick: function(pixel) {
if (!pixel.killCD) { pixel.killCD = 0; }
if (pixel.killCD > 0) { pixel.killCD--; return; }
var target = findTarget(pixel, ["infected_cell"], 12) || findTarget(pixel, ["cytokines"], 15);
if (target) {
var targetPixel = pixelMap[target.x][target.y];
if (targetPixel.element === "infected_cell" && Math.abs(target.x - pixel.x) <= 1 && Math.abs(target.y - pixel.y) <= 1) {
changePixel(targetPixel, "pus");
pixel.killCD = 30;
} else {
moveStep(pixel, target.x, target.y);
}
} else {
if (Math.random() < 0.1) tryMove(pixel, pixel.x + Math.floor(Math.random()*3)-1, pixel.y + Math.floor(Math.random()*3)-1);
}
}
};
elements.b_cell = {
color: "#ffaa00",
behavior: behaviors.CELL,
category: "life",
tick: function(pixel) {
if (!pixel.cd) { pixel.cd = 0; }
if (pixel.cd > 0) { pixel.cd--; }
if (pixel.cd === 0 && Math.random() < 0.4) {
var enemy = findTarget(pixel, ["bacteria", "virus", "infected_cell"], 20);
if (enemy) {
var rx = Math.floor(Math.random() * 3) - 1;
var ry = Math.floor(Math.random() * 3) - 1;
if (isEmpty(pixel.x + rx, pixel.y + ry)) {
createPixel("antibody", pixel.x + rx, pixel.y + ry);
pixel.cd = 25;
}
}
}
if (Math.random() < 0.05) tryMove(pixel, pixel.x + Math.floor(Math.random()*3)-1, pixel.y + Math.floor(Math.random()*3)-1);
}
};
// --- 6. MISC ---
elements.stem_cell = {
color: "#ffc0cb",
behavior: behaviors.CELL,
category: "life",
tick: function(pixel) {
if (Math.random() < 0.05) {
var rx = Math.floor(Math.random() * 3) - 1;
var ry = Math.floor(Math.random() * 3) - 1;
if (isEmpty(pixel.x + rx, pixel.y + ry)) {
createPixel(Math.random() < 0.8 ? "body_cell" : "body_tissue", pixel.x + rx, pixel.y + ry);
}
}
}
};
elements.rbc = { color: ["#ff0000", "#d10000", "#e62e2e"], behavior: behaviors.LIQUID, category: "life", state: "liquid", density: 1010 };
elements.pus = { color: "#ebf2a0", behavior: behaviors.LIQUID, category: "life", state: "liquid", density: 1100 };
elements.dna = { color: "#68c290", behavior: behaviors.POWDER, category: "life" };
elements.infected_cell = { color: ["#5e8a38", "#496e2b"], behavior: behaviors.CELL, category: "life", reactions: { "body_cell": { elem2: "infected_cell", chance: 0.01 } } };
elements.antibody = {
color: "#ffe100",
category: "life",
tick: function(pixel) {
var target = findTarget(pixel, ["bacteria", "virus", "infected_cell"], 15);
if (target) moveStep(pixel, target.x, target.y);
else if (Math.random() < 0.1) tryMove(pixel, pixel.x, pixel.y + 1);
},
reactions: { "bacteria": { elem1: null, elem2: null }, "virus": { elem1: null, elem2: null }, "infected_cell": { elem1: null, elem2: "pus" } }
};