From 9834ca9acea8ac28678c294f44502bb072e886f1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Robin=20H=C3=BCbner?= <profan@prfn.se>
Date: Sun, 30 Jul 2017 00:10:31 +0200
Subject: [PATCH] more stuff, still thinking about power

---
 Asteroid.gd          | 28 ++++++++++++++++++++++++++++
 Asteroid.tscn        | 13 +++++++++++++
 AsteroidSpawner.gd   | 34 ++++++++++++++++++++++++++++++++++
 AsteroidSpawner.tscn |  9 +++++++++
 Game.tscn            |  5 ++++-
 5 files changed, 88 insertions(+), 1 deletion(-)
 create mode 100644 Asteroid.gd
 create mode 100644 Asteroid.tscn
 create mode 100644 AsteroidSpawner.gd
 create mode 100644 AsteroidSpawner.tscn

diff --git a/Asteroid.gd b/Asteroid.gd
new file mode 100644
index 0000000..a75df9a
--- /dev/null
+++ b/Asteroid.gd
@@ -0,0 +1,28 @@
+extends KinematicBody2D
+
+var rect = Rect2(0, 0, 0, 0)
+var velocity = Vector2(0, 0)
+var rot_vel = 0
+
+var max_vel = 6 # pixels per second?
+var max_rot_vel = 2.5 # degrees per second 
+
+func _ready():
+	randomize()
+	velocity.x = floor(rand_range(-max_vel, max_vel))
+	velocity.y = floor(rand_range(-max_vel, max_vel))
+	rect.size.x = floor(rand_range(32, 64))
+	rect.size.y = floor(rand_range(32, 64))
+	rot_vel = deg2rad(floor(rand_range(1, max_rot_vel)))
+	set_fixed_process(true)
+
+func _fixed_process(delta):
+	#var cur_pos = get_pos()
+	#cur_pos.x = cur_pos.x % get_viewport().get_rect().size.x
+	#cur_pos.y = cur_pos.y % get_viewport().get_rect().size.y
+	#set_pos(cur_pos)
+	self.move(velocity)
+	self.rotate(rot_vel)
+
+func _draw():
+	draw_rect(rect, Color(0x42, 0x8b, 0xca))
\ No newline at end of file
diff --git a/Asteroid.tscn b/Asteroid.tscn
new file mode 100644
index 0000000..6696b14
--- /dev/null
+++ b/Asteroid.tscn
@@ -0,0 +1,13 @@
+[gd_scene load_steps=2 format=1]
+
+[ext_resource path="res://Asteroid.gd" type="Script" id=1]
+
+[node name="Asteroid" type="KinematicBody2D"]
+
+input/pickable = false
+collision/layers = 1
+collision/mask = 1
+collision/margin = 0.08
+script/script = ExtResource( 1 )
+
+
diff --git a/AsteroidSpawner.gd b/AsteroidSpawner.gd
new file mode 100644
index 0000000..f70d263
--- /dev/null
+++ b/AsteroidSpawner.gd
@@ -0,0 +1,34 @@
+extends Node
+
+var Asteroid = load("res://Asteroid.tscn")
+
+var total_asteroids = 0
+var total_time_passed = 0
+var current_threshold = 5
+
+# delay between each spawn of asteroid
+var spawn_delay = 1 # seconds
+
+func _ready():
+	set_fixed_process(true)
+
+func _fixed_process(delta):
+	
+	# we gots teh times
+	total_time_passed += delta
+	spawn_delay -= delta
+	
+	if total_asteroids < current_threshold and spawn_delay <= 0:
+		
+		var new_asteroid = Asteroid.instance()
+		
+		randomize()
+		var x = floor(rand_range(1, get_viewport().get_rect().size.x))
+		var y = floor(rand_range(1, get_viewport().get_rect().size.y))
+		var spawn_pos = Vector2(x, y)
+		
+		print(spawn_pos)
+		new_asteroid.set_pos(spawn_pos)
+		get_parent().add_child(new_asteroid) # add to tree
+		
+		total_asteroids += 1
diff --git a/AsteroidSpawner.tscn b/AsteroidSpawner.tscn
new file mode 100644
index 0000000..e853f71
--- /dev/null
+++ b/AsteroidSpawner.tscn
@@ -0,0 +1,9 @@
+[gd_scene load_steps=2 format=1]
+
+[ext_resource path="res://AsteroidSpawner.gd" type="Script" id=1]
+
+[node name="AsteroidSpawner" type="Node"]
+
+script/script = ExtResource( 1 )
+
+
diff --git a/Game.tscn b/Game.tscn
index 0974735..27cbffa 100644
--- a/Game.tscn
+++ b/Game.tscn
@@ -1,6 +1,7 @@
-[gd_scene load_steps=2 format=1]
+[gd_scene load_steps=3 format=1]
 
 [ext_resource path="res://Player.tscn" type="PackedScene" id=1]
+[ext_resource path="res://AsteroidSpawner.tscn" type="PackedScene" id=2]
 
 [node name="Game" type="Node"]
 
@@ -8,4 +9,6 @@
 
 transform/pos = Vector2( 92.7742, 71.7896 )
 
+[node name="AsteroidSpawner" parent="." instance=ExtResource( 2 )]
+