Godot 3.5: Let's Build a 2D Platformer!: Part 21 (Ladders & Trapdoors!)

Thanks for watching! In this Godot Game Engine tutorial I cover how to add ladders to a 2D platformer game that the player can climb up and down, even from above a platform through a trapdoor - all programmed in GDScript. Here are the video chapter timecode links: - 0:00 - Video Intro - 0:13 - This mini-series - 0:42 - In this tutorial (overview) + example - 2:08 - Importing the Ladder Sprites (see download mirror links below) - 3:33 - Drawing the Ladder Tiles - 9:01 - Making the Ladder Solid - 11:57 - Setting the 'Ladder' Collision Layer - 13:47 - Giving Steve a Ladder Checker Area2D - 17:01 - Allow Steve to Detect Ladders - 23:57 - Steve's Finite State Machine - 27:24 - Adding Steve's 'LADDER' State - 29:14 - Adding Steve's Climbing Animation - 30:40 - Coding: Climb onto a Ladder with UP or DOWN - 38:42 - Coding: Steve's Ladder Movement - 46:19 - Coding: Getting Off the Ladder - 49:10 - Fix: Climbing Down a Ladder to a Floor - 50:53 - Coding: Jumping Off a Ladder - 53:03 - Improving the One-Way Platforms - 58:54 - Making a Pass-Through Tile (for a Ladder) - 1:01:32 - Making a Trapdoor - 1:08:16 - Coding the Trapdoor - 1:15:22 - Easily Make More Ladders! - 1:17:35 - Fixing a Bug: Sliding Over Corners - 1:22:05 - Fixing a Bug: Jumping on Ladders - 1:23:19 - Fixing a Bug: Heel-Clicking Through One-Way Platforms - 1:28:19 - Wrapping Up, Call-to-Action, Social Media, Video Outro *note: In this video I use Godot 3.5 Beta 4. (I didn't experience any issues with the beta). #godotengine #gamedev Play the Full Platformer Game Online Now!: https://borncg.itch.io/ ***************** DONATE to support my channel via PayPal: https://goo.gl/ThkwyG **************** DOWNLOAD the Ladder Sprites here: MIRROR 1: https://bit.ly/3kSiW3w MIRROR 2: https://www.dropbox.com/s/leyzt5sgt1flp0l/ladder_sprites.zip?dl=0 **************** Get Godot at: Godot Game Engine - https://godotengine.org/ **************** LIKE and FOLLOW me on: FACEBOOK: http://www.facebook.com/BornCG INSTAGRAM: https://www.instagram.com/born.cg/ TWITTER: https://twitter.com/BornCG Reddit: https://www.reddit.com/u/BornCG ********************************** Visit my Godot 3 Tutorial Series playlist!: https://www.youtube.com/playlist?list=PLda3VoSoc_TSBBOBYwcmlamF1UrjVtccZ Visit my Let's Learn Blender! Tutorial Series playlist: https://www.youtube.com/playlist?list=PLda3VoSoc_TQrLrt-voecHs0Mb5qzk2S3 Visit my Blender 2.7 Tutorial Series playlist: https://www.youtube.com/playlist?list=PLda3VoSoc_TR7X7wfblBGiRz-bvhKpGkS Also check out my Blender Game Engine Basics Series playlist: https://www.youtube.com/playlist?list=PLda3VoSoc_TSS7ht07sCt8zDCyAenOG6i My Blender Video Effects Playlist: https://www.youtube.com/playlist?list=PLda3VoSoc_TQQYZfHuzWtEjh11OTEKXBK My Character Rigging (Minecraft) Mini-Series Playlist: https://www.youtube.com/playlist?list=PLda3VoSoc_TRWPzZHPqJlHfS0kOeQzQUQ **************** Nicolas from the band 'The Lazy Saviours' created my Intro Jingle! Check out his band's album here: on Amazon: https://amzn.to/2CID1nz on iTunes: https://apple.co/2QgqHOU [not a sponsor] ****************