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Godot 4 Space Shooter Class #4: Scene Laser: Cover: Godot 4 Space Shooter Class #4: Laser Scene

Godot 4 Space Shooter Class #4: Scene Laser: Before you start, steps list, and Step 1

Godot 4 Space Shooter Class #4: Scene Laser: Step 2–3: Sprite and collision shape

Godot 4 Space Shooter Class #4: Scene Laser: Step 4–5: Laser goes up then queue_free

Godot 4 Space Shooter Class #4: Scene Laser: Done: Final Result and Further Practice

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Cover: Godot 4 Space Shooter Class #4: Laser Scene

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Transcript

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Introduction

The result of this episode, the laser scene is ready to be fired. The laser shoots upward quickly and removes itself after exiting the screen to keep the game lightweight. Hello, let's continue, galaxy warriors. Before we can shoot, we need the bullet. In episode 4, we create a laser scene that will be reused whenever the player shoots.

Step 1

Create a new scene. Select the hadernode, riatude, and name it laser. Add 2D spray with laser texture via quick load. Then add a 2D collision shape with a new rectangle shape 2D of size 8x28. Select the laser, then create a new script without a template, and name it laser.gd. Type variable speed 900. In the underscore process, its position is reduced by speed multiplied by delta so the laser rises. If Y is less than -40, it means the laser is off-screen, call Qfree to remove the laser. Save the scene as laser.tscn. This scene is small, but it will be used hundreds of times during the game.

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0:03Introduction

0:29Step 1

2:42KpOZID — KPI3TD— KP34JID Na

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3:33KpoZID — KPII2TD KPo43ID npa21O

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Transcript

0:03Introduction

0:29Step 1

2:42KpOZID — KPI3TD— KP34JID Na

2:45KpoZID KPI 3ID KPo43ID npa UD

2:51KpOZID — KPII2ID KPo43ID npo21TO

2:59Kpo3ID KPI 2ID KPo42ID npa-1O

3:17KpoZID — KPII2TD KPo43ID npa21O

3:20Kpo3ID KPI ZID KPo43ID npo-1O

3:33KpoZID — KPII2TD KPo43ID npa21O

3:35Kpo3ID KPI ZID KPo43ID npo-1O

Ask the class material

My notes

Questions & answers

Your instructor

Introduction

Step 1

KpOZID — KPI3TD— KP34JID Na

KpoZID KPI 3ID KPo43ID npa UD

KpOZID — KPII2ID KPo43ID npo21TO

Kpo3ID KPI 2ID KPo42ID npa-1O

KpoZID — KPII2TD KPo43ID npa21O

Kpo3ID KPI ZID KPo43ID npo-1O

KpoZID — KPII2TD KPo43ID npa21O

Kpo3ID KPI ZID KPo43ID npo-1O

Introduction

Step 1

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KpOZID — KPII2ID KPo43ID npo21TO

Kpo3ID KPI 2ID KPo42ID npa-1O

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