jumping, bumping, dieing

.gitignore

@@ -1,2 +1,3 @@
 .mono
+.vscode
 

Main.gd

@@ -4,6 +4,9 @@ export (PackedScene) var mob_scene
 func _ready():
 	randomize()
 
+func _on_Player_hit():
+	$MobTimer.stop()
+
 func _on_MobTimer_timeout():
 	var mob = mob_scene.instance()
 	var mob_spawn_location = get_node("SpawnPath/SpawnLocation")

Main.tscn

@@ -27,6 +27,8 @@ mob_scene = ExtResource( 2 )
 
 [node name="Ground" type="StaticBody" parent="."]
 transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, -1, 0 )
+collision_layer = 4
+collision_mask = 0
 
 [node name="CollisionShape" type="CollisionShape" parent="Ground"]
 shape = SubResource( 1 )
@@ -80,4 +82,5 @@ transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, -14.295, 0, -12.6559 )
 wait_time = 0.5
 autostart = true
 
+[connection signal="hit" from="Player" to="." method="_on_Player_hit"]
 [connection signal="timeout" from="MobTimer" to="." method="_on_MobTimer_timeout"]

Mob.gd

@@ -17,5 +17,8 @@ func initialize(start_position, player_position):
 	velocity = Vector3.FORWARD * random_speed
 	velocity = velocity.rotated(Vector3.UP,rotation.y)
 
+func squash():
+	emit_signal("squashed")
+	queue_free()
 func _on_VisibilityNotifier_screen_exited():
 	queue_free()

Mob.tscn

@@ -4,9 +4,13 @@
 [ext_resource path="res://Mob.gd" type="Script" id=2]
 
 [sub_resource type="BoxShape" id=1]
-extents = Vector3( 0.93419, 0.405612, 0.910644 )
+extents = Vector3( 1.14654, 0.405612, 1.49074 )
 
-[node name="Mob" type="KinematicBody"]
+[node name="Mob" type="KinematicBody" groups=[
+"mob",
+]]
+collision_layer = 2
+collision_mask = 4
 script = ExtResource( 2 )
 
 [node name="Pivot" type="Spatial" parent="."]

Player.gd

@@ -1,7 +1,10 @@
 extends KinematicBody
 
+signal hit
 export var speed = 14
 export var fall_accel = 75
+export var jump_impulse = 20
+export var bounce_impulse = 20
 var velocity = Vector3.ZERO
 
 func _physics_process(delta):
@@ -14,6 +17,9 @@ func _physics_process(delta):
 		direction.z -= 1
 	if Input.is_action_pressed("move_back"):
 		direction.z += 1
+	if is_on_floor() and Input.is_action_pressed("jump"):
+		velocity.y += jump_impulse
+
 	
 	if direction != Vector3.ZERO:
 		direction = direction.normalized()
@@ -22,3 +28,19 @@ func _physics_process(delta):
 	velocity.z = direction.z * speed
 	velocity.y -= fall_accel * delta
 	velocity = move_and_slide(velocity,Vector3.UP)
+
+	for index in range(get_slide_count()):
+		var collision = get_slide_collision(index)
+		if collision.collider.is_in_group("mob"):
+			var mob = collision.collider
+			if Vector3.UP.dot(collision.normal)>0.1:
+				mob.squash()
+				velocity.y = bounce_impulse
+
+
+func _on_MobDetector_body_entered(_body):
+	die()
+
+func die():
+	emit_signal("hit")
+	queue_free()

Player.tscn

@@ -1,12 +1,17 @@
-[gd_scene load_steps=4 format=2]
+[gd_scene load_steps=5 format=2]
 
 [ext_resource path="res://art/player.glb" type="PackedScene" id=1]
 [ext_resource path="res://Player.gd" type="Script" id=2]
 
 [sub_resource type="SphereShape" id=1]
-radius = 1.09537
+radius = 0.909004
+
+[sub_resource type="CylinderShape" id=2]
+radius = 1.21236
+height = 0.357992
 
 [node name="Player" type="KinematicBody"]
+collision_mask = 6
 script = ExtResource( 2 )
 
 [node name="Pivot" type="Spatial" parent="."]
@@ -14,5 +19,16 @@ script = ExtResource( 2 )
 [node name="Character" parent="Pivot" instance=ExtResource( 1 )]
 
 [node name="CollisionShape" type="CollisionShape" parent="."]
-transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.10691, 0 )
+transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0.406538, 0 )
 shape = SubResource( 1 )
+
+[node name="MobDetector" type="Area" parent="."]
+monitorable = false
+collision_layer = 0
+collision_mask = 2
+
+[node name="CollisionShape" type="CollisionShape" parent="MobDetector"]
+transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0.392521, 0 )
+shape = SubResource( 2 )
+
+[connection signal="body_entered" from="MobDetector" to="." method="_on_MobDetector_body_entered"]

project.godot

@@ -52,6 +52,12 @@ jump={
  ]
 }
 
+[layer_names]
+
+3d_physics/layer_1="player"
+3d_physics/layer_2="enemies"
+3d_physics/layer_3="world"
+
 [physics]
 
 common/enable_pause_aware_picking=true