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Add GUI to Pursue demo

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This commit is contained in:
Francois Belair 2019-12-21 15:20:06 -05:00
parent 3d50dcdb9c
commit fc0b36ff22
6 changed files with 213 additions and 20 deletions
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30
project/demos/pursue_vs_seek/GUI.gd Normal file
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@ -0,0 +1,30 @@
extends MarginContainer
signal linear_speed_changed(value)
signal linear_accel_changed(value)
onready var linear_speed: = $Controls/LinSpeed/LineEdit
onready var linear_accel: = $Controls/LinAccel/LineEdit
func _ready() -> void:
linear_speed.connect("text_changed", self, "_on_LineText_linear_speed_changed")
linear_accel.connect("text_changed", self, "_on_LineText_linear_accel_changed")
func _unhandled_input(event: InputEvent) -> void:
if event is InputEventMouseButton:
linear_speed.release_focus()
linear_accel.release_focus()
func _on_LineText_linear_speed_changed(new_text: String) -> void:
if new_text.is_valid_integer():
emit_signal("linear_speed_changed", int(float(new_text)))
func _on_LineText_linear_accel_changed(new_text: String) -> void:
if new_text.is_valid_integer():
emit_signal("linear_accel_changed", int(float(new_text)))

132
project/demos/pursue_vs_seek/GUI.tscn Normal file
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@ -0,0 +1,132 @@
[gd_scene load_steps=2 format=2]
[ext_resource path="res://demos/pursue_vs_seek/GUI.gd" type="Script" id=1]
[node name="GUI" type="MarginContainer"]
anchor_bottom = 1.0
custom_constants/margin_right = 20
custom_constants/margin_top = 20
custom_constants/margin_left = 20
custom_constants/margin_bottom = 20
script = ExtResource( 1 )
__meta__ = {
"_edit_use_anchors_": false
}
[node name="Controls" type="VBoxContainer" parent="."]
margin_left = 20.0
margin_top = 20.0
margin_right = 241.0
margin_bottom = 580.0
[node name="LinSpeed" type="HBoxContainer" parent="Controls"]
margin_right = 221.0
margin_bottom = 25.0
custom_constants/separation = 10
[node name="Label" type="Label" parent="Controls/LinSpeed"]
margin_right = 153.0
margin_bottom = 25.0
rect_min_size = Vector2( 153, 25 )
text = "Max Linear Speed"
valign = 1
[node name="LineEdit" type="LineEdit" parent="Controls/LinSpeed"]
margin_left = 163.0
margin_right = 221.0
margin_bottom = 25.0
rect_min_size = Vector2( 0, 25 )
focus_mode = 1
text = "200"
context_menu_enabled = false
shortcut_keys_enabled = false
__meta__ = {
"_edit_use_anchors_": false
}
[node name="LinAccel" type="HBoxContainer" parent="Controls"]
margin_top = 29.0
margin_right = 221.0
margin_bottom = 54.0
custom_constants/separation = 10
[node name="Label" type="Label" parent="Controls/LinAccel"]
margin_right = 153.0
margin_bottom = 25.0
rect_min_size = Vector2( 153, 25 )
text = "Max Linear Acceleration"
valign = 1
[node name="LineEdit" type="LineEdit" parent="Controls/LinAccel"]
margin_left = 163.0
margin_right = 221.0
margin_bottom = 25.0
rect_min_size = Vector2( 0, 25 )
focus_mode = 1
text = "120"
context_menu_enabled = false
shortcut_keys_enabled = false
__meta__ = {
"_edit_use_anchors_": false
}
[node name="Help" type="VBoxContainer" parent="Controls"]
margin_top = 58.0
margin_right = 221.0
margin_bottom = 110.0
[node name="Controls" type="Label" parent="Controls/Help"]
margin_right = 221.0
margin_bottom = 14.0
text = "Controls"
[node name="GridContainer" type="GridContainer" parent="Controls/Help"]
margin_top = 18.0
margin_right = 221.0
margin_bottom = 52.0
columns = 3
[node name="Sep" type="Control" parent="Controls/Help/GridContainer"]
margin_right = 15.0
margin_bottom = 15.0
rect_min_size = Vector2( 15, 15 )
[node name="W" type="Label" parent="Controls/Help/GridContainer"]
margin_left = 19.0
margin_right = 34.0
margin_bottom = 15.0
rect_min_size = Vector2( 15, 15 )
text = "W"
align = 1
[node name="Sep2" type="Control" parent="Controls/Help/GridContainer"]
margin_left = 38.0
margin_right = 53.0
margin_bottom = 15.0
rect_min_size = Vector2( 15, 15 )
[node name="A" type="Label" parent="Controls/Help/GridContainer"]
margin_top = 19.0
margin_right = 15.0
margin_bottom = 34.0
rect_min_size = Vector2( 15, 15 )
text = "A"
align = 1
[node name="S" type="Label" parent="Controls/Help/GridContainer"]
margin_left = 19.0
margin_top = 19.0
margin_right = 34.0
margin_bottom = 34.0
rect_min_size = Vector2( 15, 15 )
text = "S"
align = 1
[node name="D" type="Label" parent="Controls/Help/GridContainer"]
margin_left = 38.0
margin_top = 19.0
margin_right = 53.0
margin_bottom = 34.0
rect_min_size = Vector2( 15, 15 )
text = "D"
align = 1

7
project/demos/pursue_vs_seek/PursueVSSeek.tscn
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@ -1,14 +1,19 @@
[gd_scene load_steps=4 format=2]
[gd_scene load_steps=6 format=2]
[ext_resource path="res://demos/pursue_vs_seek/Pursuer.gd" type="Script" id=1]
[ext_resource path="res://demos/pursue_vs_seek/BoundaryManager.gd" type="Script" id=2]
[ext_resource path="res://demos/pursue_vs_seek/Player.gd" type="Script" id=3]
[ext_resource path="res://demos/pursue_vs_seek/GUI.tscn" type="PackedScene" id=4]
[ext_resource path="res://demos/pursue_vs_seek/PursueVSSeekDemo.gd" type="Script" id=5]
[node name="PursueVSSeek" type="Node2D"]
script = ExtResource( 5 )
__meta__ = {
"_editor_description_": "Toy demo to demonstrate the use of the Pursue contrasted to the more naive Seek steering behavior."
}
[node name="GUI" parent="." instance=ExtResource( 4 )]
[node name="BoundaryManager" type="Node2D" parent="."]
script = ExtResource( 2 )

23
project/demos/pursue_vs_seek/PursueVSSeekDemo.gd Normal file
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@ -0,0 +1,23 @@
extends Node2D
onready var _gui: = $GUI
onready var _pursuer: = $BoundaryManager/Pursuer
onready var _seeker: = $BoundaryManager/Seeker
func _ready() -> void:
_gui.linear_speed.text = str(_pursuer.agent.max_linear_speed)
_gui.linear_accel.text = str(_pursuer.agent.max_linear_acceleration)
_gui.connect("linear_accel_changed", self, "_on_GUI_linear_accel_changed")
_gui.connect("linear_speed_changed", self, "_on_GUI_linear_speed_changed")
func _on_GUI_linear_accel_changed(value: int) -> void:
_pursuer.agent.max_linear_acceleration = float(value)
_seeker.agent.max_linear_acceleration = float(value)
func _on_GUI_linear_speed_changed(value: int) -> void:
_pursuer.agent.max_linear_speed = float(value)
_seeker.agent.max_linear_speed = float(value)

10
project/demos/pursue_vs_seek/Pursuer.gd
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@ -34,8 +34,8 @@ func _setup() -> void:
agent.max_angular_acceleration = 2
agent.max_angular_speed = 5
agent.max_linear_acceleration = 120
agent.max_linear_speed = 200
agent.max_linear_acceleration = 75
agent.max_linear_speed = 125
_update_agent()
@ -51,9 +51,9 @@ func _physics_process(delta: float) -> void:
rotation = rotation + _angular_velocity * delta
accel = _behavior.calculate_steering(accel)
_linear_velocity = (
_linear_velocity + Vector2(accel.linear.x, accel.linear.y) * delta).clamped(agent.max_linear_speed)
_linear_velocity -= _linear_velocity * 1 * delta
_linear_velocity += Vector2(accel.linear.x, accel.linear.y) * delta
_linear_velocity -= _linear_velocity.normalized() * 10 * delta
_linear_velocity = _linear_velocity.clamped(agent.max_linear_speed)
_linear_velocity = move_and_slide(_linear_velocity)
_update_agent()

31
project/demos/seek_and_flee/GUI.tscn
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@ -17,11 +17,11 @@ __meta__ = {
[node name="BehaviorControls" type="VBoxContainer" parent="."]
margin_left = 20.0
margin_top = 20.0
margin_right = 102.0
margin_right = 96.0
margin_bottom = 580.0
[node name="Seek" type="CheckBox" parent="BehaviorControls"]
margin_right = 82.0
margin_right = 76.0
margin_bottom = 24.0
focus_mode = 0
pressed = true
@ -30,7 +30,7 @@ text = "Seek"
[node name="Flee" type="CheckBox" parent="BehaviorControls"]
margin_top = 28.0
margin_right = 82.0
margin_right = 76.0
margin_bottom = 52.0
focus_mode = 0
enabled_focus_mode = 0
@ -38,17 +38,17 @@ text = "Flee"
[node name="Help" type="VBoxContainer" parent="BehaviorControls"]
margin_top = 56.0
margin_right = 82.0
margin_right = 76.0
margin_bottom = 108.0
[node name="Controls" type="Label" parent="BehaviorControls/Help"]
margin_right = 82.0
margin_right = 76.0
margin_bottom = 14.0
text = "Controls"
[node name="GridContainer" type="GridContainer" parent="BehaviorControls/Help"]
margin_top = 18.0
margin_right = 82.0
margin_right = 76.0
margin_bottom = 52.0
columns = 3
@ -59,11 +59,11 @@ rect_min_size = Vector2( 15, 15 )
[node name="W" type="Label" parent="BehaviorControls/Help/GridContainer"]
margin_left = 19.0
margin_top = -1.0
margin_right = 34.0
margin_bottom = 14.0
margin_bottom = 15.0
rect_min_size = Vector2( 15, 15 )
text = "W"
align = 1
[node name="Sep2" type="Control" parent="BehaviorControls/Help/GridContainer"]
margin_left = 38.0
@ -72,24 +72,27 @@ margin_bottom = 15.0
rect_min_size = Vector2( 15, 15 )
[node name="A" type="Label" parent="BehaviorControls/Help/GridContainer"]
margin_top = 18.0
margin_top = 19.0
margin_right = 15.0
margin_bottom = 33.0
margin_bottom = 34.0
rect_min_size = Vector2( 15, 15 )
text = "A"
align = 1
[node name="S" type="Label" parent="BehaviorControls/Help/GridContainer"]
margin_left = 19.0
margin_top = 18.0
margin_top = 19.0
margin_right = 34.0
margin_bottom = 33.0
margin_bottom = 34.0
rect_min_size = Vector2( 15, 15 )
text = "S"
align = 1
[node name="D" type="Label" parent="BehaviorControls/Help/GridContainer"]
margin_left = 38.0
margin_top = 18.0
margin_top = 19.0
margin_right = 53.0
margin_bottom = 33.0
margin_bottom = 34.0
rect_min_size = Vector2( 15, 15 )
text = "D"
align = 1