pub const BoxObject = struct {
    playing: bool = false,

    pub fn create(allocator: std.mem.Allocator, entity: core.Entity, params: core.SpawnParameters) !*@This() {
        const position = params.posRot.position;

        const box2 = entity;
        const scene = box2.addComponent(core.Scene).?;

        const mesh = box2.addComponent(rend.MeshComponent).?;
        mesh.setMesh("m_crate");
        mesh.setTexture("t_crate");

        scene.setPosition(position);
        scene.setScaleV(params.posRot.scale);
        scene.setMobility(.moveable);

        const collider = box2.addComponent(physics.PhysicsCollider).?;
        try collider.setupByShapeName(core.MakeName("ph_small_box"), .{
            .motion_type = .dynamic,
            .object_layer = physics.ObjectLayers.moving,
            .friction = 0.8,
            .mass_properties_override = .{ .mass = 12 },
            .override_mass_properties = .calc_inertia,
        });

        return try allocator.create(@This());
    }

    pub fn createSmoky(allocator: std.mem.Allocator, entity: core.Entity, params: core.SpawnParameters) !*@This() {
        const rv = try create(allocator, entity, params);

        const particle = entity.addComponent(rend.ParticleEmitter).?;
        particle.start();
        particle.gravity = .{ .y = 1.0 };
        particle.particleVelocity = .{ .min = 0.6, .max = 1.2 };
        particle.particleLife = .{ .min = 5, .max = 6 };
        var name = core.MakeName("t_pixelSmoke");
        particle.texture = rend.getTexture(&name).?;

        return rv;
    }

    pub fn destroy(self: *@This(), alloc: std.mem.Allocator) void {
        alloc.destroy(self);
    }
};

const std = @import("std");
const Backlog = @import("Backlog");
const core = Backlog.core;
const rend = Backlog.rend;
const physics = Backlog.physics;