65 lines
2.1 KiB
C#
65 lines
2.1 KiB
C#
using Godot;
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using System;
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public partial class lazer : StaticBody2D
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{
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//named lazer because Zs are cooler than Ss
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//I just tweaked the ghost code, cause it works.
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private Area2D probe; // probe to find the tile in the in the direction of the lazer's movement
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public AnimatedSprite2D sprite; // animated sprite of lazer
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private bool destroy; //if lazer should be destroyed
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public int pause = 3; //timer for when processing needs to occur
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//hmm this seems similar to the one from EvilEye... sure would make it easy to share this variable between them...
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public int direction; //left-1 right-2 up-3 down-4
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private void _on_probe_body_entered(Node2D body)
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{
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if (body.IsInGroup("Wall")) // if probe detects walls
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{
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destroy = true; //next update the lazer will be erased
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}
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if (body.IsInGroup("Obsticals") && !body.IsInGroup("Lazer") && !body.IsInGroup("Ghost")) // if probe detects non-lazer, non-ghost obsticals
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{
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destroy = true; //next update the lazer will be erased
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}
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}
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public override void _Ready() // on startup
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{
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// setting starting coditions for variables
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probe = GetNode<Area2D>("Probe");
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sprite = GetNode<AnimatedSprite2D>("LazerSprite");
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//yeah. it's kinda obvious that everything the lazer can do is determined by the evil eye, huh.
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switch (direction)
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{
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case 1: sprite.Rotation = 3.1416f; probe.Position = new Vector2(-20,0); break;
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case 2: sprite.Rotation = 0; probe.Position = new Vector2(20,0); break;
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case 3: sprite.Rotation = 4.712f; probe.Position = new Vector2(0,-20); break;
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case 4: sprite.Rotation = 1.5708f; probe.Position = new Vector2(0,20); break;
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}
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}
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public override void _PhysicsProcess(double delta) // updates multipul times a frame so movment happens propperly
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{
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//finished tasks become functions
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if (pause == 0)
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{
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//destruction happens before everything else
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//think of it as a permanent break();
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if(destroy == true)
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{
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QueueFree();
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}
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move();
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pause = 3;
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//no animations because the lazer gets synced by it's parent
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}
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}
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public void move()
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{
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//just goes forwards really fast
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GlobalPosition = probe.GlobalPosition; //player position changes to probe's position
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}
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}
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