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BMGmonke 2025-06-23 17:08:06 -05:00 committed by GitHub
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mods/sandboxels_gravity_mod (1).js Normal file
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// Sandboxels Gravity Block Mod
// Adds a gravity block that pulls nearby particles
elements.gravity_block = {
color: "#4B0082",
behavior: behaviors.WALL,
category: "special",
state: "solid",
density: 10000,
hardness: 1,
tick: function(pixel) {
var max_gravity_distance = 30;
var gravity_strength = 1;
for (var x = -max_gravity_distance; x <= max_gravity_distance; x++) {
for (var y = -max_gravity_distance; y <= max_gravity_distance; y++) {
var nx = pixel.x + x;
var ny = pixel.y + y;
if (!isEmpty(nx, ny, true)) {
var npixel = pixelMap[nx][ny];
if (npixel && npixel.element !== "gravity_block") {
var dx = nx - pixel.x;
var dy = ny - pixel.y;
var distance = Math.sqrt(dx * dx + dy * dy);
if (distance < 1) distance = 1;
if (distance <= max_gravity_distance) {
var force = (gravity_strength * 100) / (distance * distance);
var angle = Math.atan2(dy, dx);
var vx = -Math.cos(angle) * force;
var vy = -Math.sin(angle) * force;
// Add velocity toward the gravity block
npixel.vx = (npixel.vx || 0) + vx;
npixel.vy = (npixel.vy || 0) + vy;
}
}
}
}
}
}
};
console.log("Gravity Block Mod loaded! Place gravity blocks in the 'special' category to pull particles.");