Hit/Miss sprites rendered

Added texture function to Fire.gd to load the correct sprites for a hit/miss and make it so that the player cannot fire on positions that they have already fired at.

godot_ship/.import/HitMissAtlas.png-47e352b9aa0deb2bd08f554355b13c14.md5

@@ -0,0 +1,3 @@
+source_md5="e860aab5fa3b6ce9c5831b3624861eb0"
+dest_md5="a265f8881bf649748bb86076a1059462"
+

godot_ship/assets/game/HitMissAtlas.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/HitMissAtlas.png-47e352b9aa0deb2bd08f554355b13c14.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://assets/game/HitMissAtlas.png"
+dest_files=[ "res://.import/HitMissAtlas.png-47e352b9aa0deb2bd08f554355b13c14.stex" ]
+
+[params]
+
+compress/mode=0
+compress/lossy_quality=0.7
+compress/hdr_mode=0
+compress/bptc_ldr=0
+compress/normal_map=0
+flags/repeat=0
+flags/filter=true
+flags/mipmaps=false
+flags/anisotropic=false
+flags/srgb=2
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/HDR_as_SRGB=false
+process/invert_color=false
+stream=false
+size_limit=0
+detect_3d=true
+svg/scale=1.0

godot_ship/light_theme.tres

@@ -19,7 +19,7 @@ corner_radius_bottom_right = 3
 corner_radius_bottom_left = 3
 shadow_size = 3
 
-[sub_resource type="DynamicFont" id=4]
+[sub_resource type="DynamicFont" id=3]
 outline_size = 1
 extra_spacing_top = 5
 extra_spacing_bottom = 3
@@ -27,7 +27,7 @@ extra_spacing_char = 1
 font_data = ExtResource( 1 )
 
 [resource]
-default_font = SubResource( 4 )
+default_font = SubResource( 3 )
 Button/colors/font_color = Color( 0.0784314, 0.0784314, 0.0784314, 1 )
 Button/colors/font_color_disabled = Color( 0.9, 0.9, 0.9, 0.2 )
 Button/colors/font_color_hover = Color( 0, 0, 0, 1 )

godot_ship/scenes/Game/Fire.tscn

@@ -40,7 +40,7 @@ __meta__ = {
 pause_mode = 2
 margin_right = 83.0
 margin_bottom = 58.0
-dialog_text = "You can't fire outside the board"
+dialog_text = "You must select a valid position"
 
 [connection signal="pressed" from="Fire" to="." method="_on_Fire_pressed"]
 [connection signal="confirmed" from="FireDialog" to="." method="_on_FireDialog_confirmed"]

godot_ship/script/game/Gameplay/Fire.gd

@@ -1,5 +1,9 @@
 extends Control
 
+var atlas = preload("res://assets/game/HitMissAtlas.png")
+var sprites = []
+var hits = []
+
 # Called when the node enters the scene tree for the first time.
 func _ready():
 	pass # Replace with function body.
@@ -7,22 +11,48 @@ func _ready():
 # Signal to pass the fire location back to yet-unknown nodes
 signal fire_at
 
+func _init(topBoard):
+	hits = topBoard
+
 func _on_Fire_pressed():
 	var crosshair = get_node("Crosshair")
 	# Check if the crosshair is in a valid position
-	if crosshair.validate_position(crosshair.position) == true:
+	if crosshair.validate_position(crosshair.position):
 		var crosshair_pos = crosshair.world_to_board_space(crosshair.position)
+		if(hits[crosshair_pos.x][crosshair_pos.y] == 0):
 			# fires at position
 			print("Fire at position: ", crosshair_pos)
 			emit_signal("fire_at", crosshair_pos)
 			# Close the Firing menu
 			queue_free()
-	else:
+			return
 	#if invalid position popup appears
 	var dialog = get_node("FireDialog")
 	dialog.popup_centered()
-	pass # Replace with function body.
 
 func _on_FireDialog_confirmed():
 	get_node("Crosshair").visible = true
-	pass # Replace with function body.
+	
+const OFFSET = Vector2(18, 18)
+
+func texture(index):
+	if(hits[index.x][index.y] != 0):
+		var textureSize = 32
+		# It's okay to create a new texture every time, as resources are refcounted
+		var t = AtlasTexture.new()
+		t.set_atlas(atlas)
+		t.margin = Rect2(0, 0, 0, 0)
+		t.region = Rect2(
+			0 if(hits[index.x][index.y] < 0) else textureSize,
+			0,
+			textureSize,
+			textureSize
+		)
+		# Create a new Sprite to house the texture, or use the existing sprite
+		var sprite = Sprite.new()
+		sprite.texture = t
+		sprite.position = Vector2(index.x, index.y) * textureSize + OFFSET
+		
+		printt(t.get_height(), t.get_width())
+		
+		$board_blue.add_child(sprite)