A true gem and a way to learn many new things. I appreciate the cleverness in this game and the explanations you have given. The graphics and setting are impressive, and I'm curious about how you implemented the footprints.
1 year ago (+1)
Thank you!
The footsteps are a small sprite that matches the shape of the player's foot.
From this, I created a footstep scene that fades opacity of the sprite over 30 seconds and deletes it afterward.
A reference to this scene is stored in the player script.
When the player walks, there's a script that plays a footstep sound on regular intervals (this was timed with the player's feet being fully extended in the sprite sheet (3rd and last frame in the sprite sheet (Although I think we switched the order around in game to make walking feel more natural)).
Since the walk sound already plays at the correct time, I can just instantiate a footstep in the same part of the script. I use an integer to keep track of which foot is stepping (1 for right, -1 for left), and flip the sprite along local y accordingly - there's also a positional offset, so it looks like it's coming the back foot of the current frame.
Hope this helps!
Edit:
The spritesheet above has 7 frames. The one we implemented in Godot actually has 8 frames, so one step always takes 4 frames.
