age-of-asparagus/godot3-3dgame

E03 Notes

Closed this issue · 4 comments

tylerecouture commented

Enemy

  • Enemy as KinematicBody (new scene)
  • Mesh Capsule (rotate 90 on X and move up on Y by 1.4)
  • Color green?

Navigation Mesh

  • Add a Navigation Node
  • NavigationMeshInstance
  • Move the Ground under the NavMesh
  • Bake the navmesh and see the area.
  • Add a CSGCube as an obstance and rebake.
  • Color obstacle
tylerecouture commented

Enemy Follow

  • Enemy Script
  • (Add a timer for the follow update)

Script:

extends KinematicBody

# var target # Player location variable
onready var nav = $"../Navigation"
onready var player = $"../Player"
var path = []
var path_node = 0

export var speed = 2

func _ready():
	# target = # find object with tab "Player", transform.
	pass
	
func _physics_process(delta):
	
	if path_node <path.size():
		var direction = (path[path_node] - global_transform.origin)
		if direction.length() < 1:
			path_node += 1
		else:
			move_and_slide(direction.normalized() * speed, Vector3.UP)
			
	
	# move to player
	
func update_path(target_pos):
	path = nav.get_simple_path(global_transform.origin, target_pos)
	path_node = 0
	
# Move to player on a timer so doesnt recalc each frame at refresh rate seconds (1 second?)


func _on_Timer_timeout():
	print("Looking for Player!")
	update_path(player.global_transform.origin)
tylerecouture commented

Remove comments "Pew!", Looking for Player"

Script > Search > Find in Files "print("

Bullet Collision

  • Add Collishion Shape (error, can't)
  • Add an Area (Volume?)
  • Test! Woah... it pushes the guy back!
  • Don't SCALE IN THE EDITOR! Godot Docs says bad

Player collisions

  • Add collision shape so it collides with the obstacles and the enemy
tylerecouture commented

Box Shadows

  • Shadows > Contact = 0.5 (ish, or whatever works)