Merge branch 'stage/molecular' of ssh://git.djairo.dev:2222/djairoh/notSpore into stage/molecular

evolve-die-repeat/game_manager.gd

@@ -0,0 +1,23 @@
+extends Node
+
+var screen_size = Vector2(1920.0, 1080.0)  # Default screen size (this is a float for some reason)
+var viewport_size
+
+func _ready() -> void:
+	viewport_size = get_viewport().get_visible_rect().size
+
+# TODO: This needs to be called from a script inheriting a CharacterBody2D (e.g. the player)
+# Alternative would be to pass the player reference to this script (which might be better?)
+func init_screen_size(x:float, y:float) -> void:
+	screen_size.x = x
+	screen_size.y = y
+
+# This can take a vector of any size (but should be 2d, other components are unused)
+func get_boundaried_position(position):
+	## clamp
+	#return position.clamp(Vector2.ZERO, screen_size)
+	
+	## periodic
+	position.x = wrapf(position.x, 0, screen_size.x)
+	position.y = wrapf(position.y, 0, screen_size.y)
+	return position

evolve-die-repeat/game_manager.gd.uid

@@ -0,0 +1 @@
+uid://vsbibc5fanou

evolve-die-repeat/molecular/assets/background/bg-far-placeholder.jpg.import

@@ -3,15 +3,15 @@
 importer="texture"
 type="CompressedTexture2D"
 uid="uid://dnlrq8gxiix6"
-path="res://.godot/imported/bg-far-placeholder.jpg-f6a73992ff3dd38240865e4558592bbf.ctex"
+path="res://.godot/imported/bg-far-placeholder.jpg-01304d9c071eca65de57b4adc0479e81.ctex"
 metadata={
 "vram_texture": false
 }
 
 [deps]
 
-source_file="res://molecular/assets/bg-far-placeholder.jpg"
+source_file="res://molecular/assets/background/bg-far-placeholder.jpg"
-dest_files=["res://.godot/imported/bg-far-placeholder.jpg-f6a73992ff3dd38240865e4558592bbf.ctex"]
+dest_files=["res://.godot/imported/bg-far-placeholder.jpg-01304d9c071eca65de57b4adc0479e81.ctex"]
 
 [params]
 

evolve-die-repeat/molecular/assets/background/bg-near.png.import

@@ -0,0 +1,40 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://c3cuhrmulyy1s"
+path="res://.godot/imported/bg-near.png-00577ad303726b65cb5579d462bbdf09.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://molecular/assets/background/bg-near.png"
+dest_files=["res://.godot/imported/bg-near.png-00577ad303726b65cb5579d462bbdf09.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/uastc_level=0
+compress/rdo_quality_loss=0.0
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/channel_remap/red=0
+process/channel_remap/green=1
+process/channel_remap/blue=2
+process/channel_remap/alpha=3
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

evolve-die-repeat/molecular/assets/background/bg.png.import

@@ -0,0 +1,40 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://bto1pnycvianp"
+path="res://.godot/imported/bg.png-84a173f3a1de937d0ba2884af46d549b.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://molecular/assets/background/bg.png"
+dest_files=["res://.godot/imported/bg.png-84a173f3a1de937d0ba2884af46d549b.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/uastc_level=0
+compress/rdo_quality_loss=0.0
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/channel_remap/red=0
+process/channel_remap/green=1
+process/channel_remap/blue=2
+process/channel_remap/alpha=3
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

evolve-die-repeat/molecular/assets/background/dirt-specs.png.import

@@ -3,15 +3,15 @@
 importer="texture"
 type="CompressedTexture2D"
 uid="uid://bfjf6dxvbq5cj"
-path="res://.godot/imported/dirt-specs.png-ba680203b0a1b1c73166838cd341279d.ctex"
+path="res://.godot/imported/dirt-specs.png-ef6f8fd578fedf9d185ca3625a87c7c3.ctex"
 metadata={
 "vram_texture": false
 }
 
 [deps]
 
-source_file="res://dirt-specs.png"
+source_file="res://molecular/assets/background/dirt-specs.png"
-dest_files=["res://.godot/imported/dirt-specs.png-ba680203b0a1b1c73166838cd341279d.ctex"]
+dest_files=["res://.godot/imported/dirt-specs.png-ef6f8fd578fedf9d185ca3625a87c7c3.ctex"]
 
 [params]
 

evolve-die-repeat/molecular/molecular_player.gd

@@ -1,11 +1,11 @@
 extends CharacterBody2D
 
 @export var speed = 200
-var screen_size
 var damage = 1
 
-func _ready():
+func _ready() -> void:
-	screen_size = get_viewport_rect().size
+	var screen_size = get_viewport_rect().size
+	GameManager.init_screen_size(screen_size.x, screen_size.y)
 
 func _process(delta):
 	velocity = Vector2.ZERO
@@ -20,4 +20,5 @@ func _process(delta):
 
 	move_and_collide(speed * velocity * delta)
 	#position += speed * velocity * delta
-	position = position.clamp(Vector2.ZERO, screen_size)
+	position = GameManager.get_boundaried_position(position)
+	

evolve-die-repeat/molecular/nucleotide_prey.gd

@@ -2,21 +2,39 @@ extends AbstractPrey2D
 
 @onready var sprite = get_node("AnimatedSprite2D")
 
+# Mirroed sprites for periodic boundary
+var mirrorSprite1: Node2D
+var mirrorSprite2: Node2D
+var mirrorSprite3: Node2D
+
+
 # Called when the node enters the scene tree for the first time.
 func _ready() -> void:
 	$AnimatedSprite2D.animation = "Healthy"
 	$AnimatedSprite2D.play()
 	
+	mirrorSprite1 = sprite.duplicate()
+	mirrorSprite2 = sprite.duplicate()
+	mirrorSprite3 = sprite.duplicate()
+
+	add_child(mirrorSprite1)
+	add_child(mirrorSprite2)
+	add_child(mirrorSprite3)
+
 
 # Called every frame. 'delta' is the elapsed time since the previous frame.
 func _process(delta: float) -> void:
-	return
+	# Boundary mirroring
+	_handle_wrapping()
 
 func _physics_process(delta: float) -> void:
 	self.move(Vector3(randfn(0, 1), randfn(0, 1), 0))
 
-func move(destination: Vector3) -> void:
+func move(motion: Vector3) -> void:
-	move_and_collide(Vector2(destination.x, destination.y))
+	move_and_collide(Vector2(motion.x, motion.y))  # Moves along the given vector
+	
+	# Apply boundary to new position
+	position = GameManager.get_boundaried_position(position)
 
 func die() -> void:
 	sprite.play("Dying")
@@ -38,3 +56,94 @@ func handle_collision_player(player):
 			self.die()
 		else:
 			sprite.play("Injured")
+
+# FIXME: Doesn't work with injured sprite
+# Mirroring table:
+# |---|---|---|---|
+# | 4 | 3 | 4 | 3 |
+# |---|===|===|---|
+# | 1 ǁ 2 | 1 ǁ 2 |
+# |---ǁ---|---ǁ---|
+# | 4 ǁ 3 | 4 ǁ 3 |
+# |---|===|===|---|
+# | 1 | 2 | 1 | 2 |
+# |---|---|---|---|
+# If less than viewport size away from an edge, mirror over that edge (for seamless boundary)
+# NOTE: For this to look correctly the camera size should be smaller than half the screen port (in
+# 		any one dimension. Ideally, the difference between camera size and half the screen port is 
+# 		at least the size of the prey sprite)
+func _handle_wrapping():
+	mirrorSprite1.visible = false
+	mirrorSprite2.visible = false
+	mirrorSprite3.visible = false
+	
+	# TODO: Assume viewport size << screen size and only draw according to GameManager.viewport_size
+	# Find corresponding section of the screen
+	if position.x < GameManager.screen_size.x/2 and position.y < GameManager.screen_size.y/2:
+		# 2
+		mirrorSprite1.visible = true
+		mirrorSprite2.visible = true
+		mirrorSprite3.visible = true
+		
+		# Right
+		#mirrorSprite1.position = Vector2(sprite.position.x + GameManager.screen_size.x, sprite.position.y)
+		mirrorSprite1.position = Vector2(GameManager.screen_size.x, 0)
+		# Diag
+		#mirrorSprite2.position = Vector2(sprite.position.x + GameManager.screen_size.x, sprite.position.y + GameManager.screen_size.y)
+		mirrorSprite3.position = Vector2(GameManager.screen_size.x, GameManager.screen_size.y)
+		# Bottom
+		#mirrorSprite3.position = Vector2(sprite.position.x, sprite.position.y + GameManager.screen_size.y)
+		mirrorSprite2.position = Vector2(0, GameManager.screen_size.y)
+
+		
+	elif position.x < GameManager.screen_size.x/2:
+		# 3
+		mirrorSprite1.visible = true
+		mirrorSprite2.visible = true
+		mirrorSprite3.visible = true
+		
+		# Top
+		#mirrorSprite1.position = Vector2(sprite.position.x, sprite.position.y - GameManager.screen_size.y)
+		mirrorSprite1.position = Vector2(0, - GameManager.screen_size.y)
+		# Diag
+		#mirrorSprite2.position = Vector2(sprite.position.x + GameManager.screen_size.x, sprite.position.y - GameManager.screen_size.y)
+		mirrorSprite2.position = Vector2(GameManager.screen_size.x, - GameManager.screen_size.y)
+		# Right
+		#mirrorSprite3.position = Vector2(sprite.position.x + GameManager.screen_size.x, sprite.position.y)
+		mirrorSprite3.position = Vector2(GameManager.screen_size.x, 0)
+		
+		
+	elif position.y < GameManager.screen_size.y/2:
+		# 1
+		mirrorSprite1.visible = true
+		mirrorSprite2.visible = true
+		mirrorSprite3.visible = true
+		
+		# Left 
+		#mirrorSprite1.position = Vector2(sprite.position.x - GameManager.screen_size.x, sprite.position.y)
+		mirrorSprite1.position = Vector2(- GameManager.screen_size.x, 0)
+		# Bottom
+		#mirrorSprite2.position = Vector2(sprite.position.x, sprite.position.y + GameManager.screen_size.y)
+		mirrorSprite2.position = Vector2(0, GameManager.screen_size.y)
+		# Diag
+		#mirrorSprite3.position = Vector2(sprite.position.x - GameManager.screen_size.x, sprite.position.y + GameManager.screen_size.y)
+		mirrorSprite3.position = Vector2(- GameManager.screen_size.x, GameManager.screen_size.y)
+
+
+	else:
+		# 4
+		mirrorSprite1.visible = true
+		mirrorSprite2.visible = true
+		mirrorSprite3.visible = true
+		
+		# Left
+		#mirrorSprite1.position = Vector2(sprite.position.x - GameManager.screen_size.x, sprite.position.y)
+		mirrorSprite1.position = Vector2(- GameManager.screen_size.x, 0)
+		# Diag
+		#mirrorSprite2.position = Vector2(sprite.position.x - GameManager.screen_size.x, sprite.position.y - GameManager.screen_size.y)
+		mirrorSprite2.position = Vector2(- GameManager.screen_size.x, - GameManager.screen_size.y)
+		# Top
+		#mirrorSprite3.position = Vector2(sprite.position.x, sprite.position.y - GameManager.screen_size.y)
+		mirrorSprite3.position = Vector2(0,  - GameManager.screen_size.y)
+
+	

evolve-die-repeat/molecular/preyManager.gd

@@ -0,0 +1,28 @@
+extends Node
+
+var preyScene = preload("res://molecular/nucleotide_prey.tscn")
+#var predatorScene = preload("res://Predator.tscn")
+var score
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	for i in range(0, 100, 10):
+		spawn_creature(preyScene, Vector2(i, i))
+	spawn_random()
+	spawn_random()
+	spawn_random()
+	spawn_random()
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	pass
+
+func spawn_random() -> void:
+	spawn_creature(preyScene, Vector2(randfn(100, 100), randfn(100, 100)))
+
+func spawn_creature(scene, position: Vector2) -> void:
+	var instance = scene.instantiate()
+	instance.position = position
+	add_child(instance)
+	

evolve-die-repeat/project.godot

@@ -15,6 +15,10 @@ run/main_scene="uid://drgv154ei1vrl"
 config/features=PackedStringArray("4.5", "Forward Plus")
 config/icon="res://icon.svg"
 
+[autoload]
+
+GameManager="*res://game_manager.gd"
+
 [global_group]
 
 player="All scenes that constitute players should be added here."
@@ -46,3 +50,7 @@ move_down={
 
 2d_render/layer_1="Player"
 2d_render/layer_2="Prey"
+
+[rendering]
+
+textures/canvas_textures/default_texture_filter=0