add float

godot/player/OnFootPhysics.gd

@@ -5,6 +5,7 @@ onready var util = get_node("/root/Util")
 export var gravity: float = 6.0
 # When falling, gravity is artificially increased
 export var gravity_downwards_factor: float = 3
+export var float_factor = 0.5
 export var ground_gravity: float = 3.1
 # Rate of gaining speed
 export var velocity_acceleration_xz: float = 3
@@ -19,6 +20,7 @@ export var sprint_factor: float = 3.5
 export var walk_factor: float = 2.0
 
 export var can_glide: bool = false
+export var can_float: bool = false
 
 "public" var velocity: Vector3 = Vector3.ZERO
 # Value changed by code only to add slow down or speed up effects
@@ -52,7 +54,10 @@ func process_velocity(delta: float):
 			grav /= 4
 		target_velocity.y = grav 
 		# Gravity is stronger when you're falling. Feels nicer
-		target_velocity.y *= util.clamped_lerp(gravity_downwards_factor, 1.0, velocity.y/2, 0.0)
+		var gdf = gravity_downwards_factor
+		if can_float and Input.is_action_pressed("player_jump"):
+			gdf = float_factor
+		target_velocity.y *= util.clamped_lerp(gdf, 1.0, velocity.y/2, 0.0)
 	else:
 		velocity.y = max(0.0, velocity.y)
 		target_velocity.y = max(0.0, max(target_velocity.y, jump_power * $"../MovementInput".jump_intent * jump_permission))

godot/player/player.gd

@@ -3,6 +3,8 @@ extends Spatial
 onready var active_physics_node: Spatial = $OnFootPhysics
 
 export var can_glide: bool = false
+export var can_float: bool = false
+export var float_factor = 0.5
 
 func _ready():
 	Util.player = self
@@ -35,4 +37,7 @@ func objective_distance() -> float:
 
 func _process(_delta):
 	$OnFootPhysics.can_glide = can_glide
+	$OnFootPhysics.can_float = can_float
+	$OnFootPhysics.float_factor = float_factor
+
 

godot/project.godot

@@ -244,4 +244,7 @@ common/enable_pause_aware_picking=true
 
 [rendering]
 
+quality/filters/msaa=4
+quality/filters/use_fxaa=true
+quality/filters/use_debanding=true
 environment/default_environment="res://default_env.tres"