64 lines
1.7 KiB
JavaScript
64 lines
1.7 KiB
JavaScript
// Generic "Anvil" Doodad Script
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/*
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A doodad that falls and is dangerous while it falls.
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Can be attached to any doodad.
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*/
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var falling = false;
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function main() {
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// Make the hitbox be the full canvas size of this doodad.
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// Adjust if you want a narrower hitbox.
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if (Self.Hitbox().IsZero()) {
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var size = Self.Size()
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Self.SetHitbox(0, 0, size.W, size.H)
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}
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// Note: doodad is not "solid" but hurts if it falls on you.
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Self.SetMobile(true);
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Self.SetGravity(true);
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// Monitor our Y position to tell if we've been falling.
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var lastPoint = Self.Position();
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setInterval(function () {
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var nowAt = Self.Position();
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if (nowAt.Y > lastPoint.Y) {
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falling = true;
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} else {
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falling = false;
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}
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lastPoint = nowAt;
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}, 100);
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Events.OnCollide(function (e) {
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if (!e.Settled) {
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return;
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}
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// Were we falling?
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if (falling) {
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if (e.InHitbox) {
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if (e.Actor.IsPlayer()) {
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// Fatal to the player.
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Sound.Play("crumbly-break.wav");
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FailLevel("Watch out for " + Self.Title + "!");
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return;
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}
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else if (e.Actor.IsMobile()) {
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// Destroy mobile doodads.
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Sound.Play("crumbly-break.wav");
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e.Actor.Destroy();
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}
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}
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}
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});
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// When we receive power, we reset to our original position.
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var origPoint = Self.Position();
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Message.Subscribe("power", function (powered) {
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Self.MoveTo(origPoint);
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Self.SetVelocity(Vector(0, 0));
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});
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}
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