sys_control_always

Update the entity's Move and Animate components every frame.

import {quat_multiply} from "../../lib/quat.js"; import {vec3_add} from "../../lib/vec3.js"; import {Entity} from "../../lib/world.js"; import {query_down} from "../components/com_children.js"; import {Game} from "../game.js"; import {Has} from "../world.js";

export function sys_control_always(game: Game, delta: number) { for (let i = 0; i < game.World.Signature.length; i++) { if ((game.World.Signature[i] & QUERY) === QUERY) { update(game, i); } } }

function update(game: Game, entity: Entity) { let control = game.World.ControlAlways[entity]; let move = game.World.Move[entity]; if (control.Direction) { vec3_add(move.Direction, move.Direction, control.Direction); } if (control.Rotation) { quat_multiply(move.LocalRotation, move.LocalRotation, control.Rotation); } if (control.Animation) { for (let ent of query_down(game.World, entity, Has.Animate)) { let animate = game.World.Animate[ent]; animate.Trigger = control.Animation; } } }