Battle test scene

test_scene.gd

@@ -1,6 +1,5 @@
 extends Control
 const palette_mat := preload('res://palette_mat.tres')
-const battle_bg_shader = preload('res://shaders/tilemap_shader.gdshader')
 var save_slots = []
 var save_slot_dicts = []
 
@@ -36,18 +35,19 @@ func _ready():
 		t.material.set_shader_param('palette', mon.palette)
 		monster_box.add_child(t)
 
-	var battle_bg_mat := ShaderMaterial.new()
-	battle_bg_mat.shader = battle_bg_shader
-	# var bg = SpriteLoader.battle_backgrounds[1]
-	for bg in SpriteLoader.battle_backgrounds.slice(0, 2):
-		var t := TextureRect.new()
-		t.material = battle_bg_mat.duplicate()
-		t.texture = bg.tilemap_tex
-		t.material.set_shader_param('palette', bg.palette_texs[0])
-		t.material.set_shader_param('tile_atlas', bg.tile_atlas_texs[0])
-		t.rect_scale = Vector2(8, 8)
-		t.name = 'BattleBG'
-		add_child(t)
+	#var battle_bg := OptionButton.new()
+	#for i in len(SpriteLoader.battle_backgrounds):
+	#	battle_bg.add_item('BG %d' % i)
+	#battle_bg.connect('item_focused', $BattleScene, 'set_bg')
+	#battle_bg.connect('item_selected', $BattleScene, 'set_bg')
+	#add_child(battle_bg)
+	var bbg := SpinBox.new()
+	bbg.max_value = len(SpriteLoader.battle_backgrounds) - 1
+	bbg.connect('value_changed', $BattleScene, 'set_bg')
+	bbg.rect_min_size.x = 32
+	bbg.align = LineEdit.ALIGN_RIGHT
+	add_child(bbg)
+
 	# var lbl = Label.new()
 	# for i in 22:
 	# 	lbl.text = lbl.text + '%s - %s\n' % [StringLoader.get_job_name(i), StringLoader.get_job_desc(i)]

test_scene.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=7 format=2]
+[gd_scene load_steps=8 format=2]
 
 [ext_resource path="res://widgets/PartyMenu.tscn" type="PackedScene" id=1]
 [ext_resource path="res://test/worldmap_system.tscn" type="PackedScene" id=2]
@@ -6,6 +6,7 @@
 [ext_resource path="res://test/battle_sprites.tscn" type="PackedScene" id=4]
 [ext_resource path="res://test/audio_system.tscn" type="PackedScene" id=5]
 [ext_resource path="res://theme/menu_theme.tres" type="Theme" id=6]
+[ext_resource path="res://widgets/BattleScene.tscn" type="PackedScene" id=7]
 
 [node name="Control" type="Control"]
 anchor_right = 1.0
@@ -25,4 +26,9 @@ position = Vector2( -600, -550 )
 visible = false
 
 [node name="PartyMenu" parent="." instance=ExtResource( 1 )]
+visible = false
+margin_right = 320.0
+
+[node name="BattleScene" parent="." instance=ExtResource( 7 )]
+margin_left = 64.0
 margin_right = 320.0

theme/menu_theme.tres

@@ -1,4 +1,4 @@
-[gd_resource type="Theme" load_steps=19 format=2]
+[gd_resource type="Theme" load_steps=20 format=2]
 
 [ext_resource path="res://3rd_party/sysfont/dynamicfont.tres" type="DynamicFont" id=1]
 [ext_resource path="res://theme/border_stylebox.tres" type="StyleBox" id=2]
@@ -30,6 +30,10 @@ margin_right = 3.0
 
 [sub_resource type="StyleBoxEmpty" id=5]
 
+[sub_resource type="AtlasTexture" id=11]
+atlas = ExtResource( 9 )
+region = Rect2( 1, 55, 7, 8 )
+
 [sub_resource type="ImageTexture" id=6]
 
 [sub_resource type="ImageTexture" id=7]
@@ -61,6 +65,10 @@ Label/constants/line_spacing = 1
 Label/constants/shadow_as_outline = 0
 Label/constants/shadow_offset_x = 1
 Label/constants/shadow_offset_y = 1
+LineEdit/constants/minimum_spaces = 2
+LineEdit/styles/focus = ExtResource( 2 )
+LineEdit/styles/normal = ExtResource( 2 )
+LineEdit/styles/read_only = ExtResource( 2 )
 OptionButton/constants/arrow_margin = 0
 OptionButton/constants/hseparation = 0
 OptionButton/styles/disabled = ExtResource( 2 )
@@ -73,6 +81,7 @@ PanelContainer/styles/panel = ExtResource( 2 )
 PopupMenu/styles/hover = ExtResource( 2 )
 PopupMenu/styles/panel = ExtResource( 2 )
 PopupMenu/styles/panel_disabled = ExtResource( 2 )
+SpinBox/icons/updown = SubResource( 11 )
 TabContainer/colors/font_color_bg = Color( 0.501961, 0.501961, 0.501961, 1 )
 TabContainer/colors/font_color_fg = Color( 1, 1, 1, 1 )
 TabContainer/styles/panel = ExtResource( 2 )

widgets/BattleScene.gd

@@ -0,0 +1,30 @@
+extends ReferenceRect
+const battle_bg_shader = preload('res://shaders/tilemap_shader.gdshader')
+
+var bg: SpriteLoader.BattleBackground
+var pal_l: int
+var atlas_l: int
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	var battle_bg_mat := ShaderMaterial.new()
+	battle_bg_mat.shader = battle_bg_shader
+	$background.material = battle_bg_mat
+	set_bg(1)
+
+func set_bg(index: int) -> void:
+	self.bg = SpriteLoader.battle_backgrounds[index]
+	self.pal_l = len(self.bg.palette_texs)
+	self.atlas_l = len(self.bg.tile_atlas_texs)
+	$background.texture = self.bg.tilemap_tex
+	$background.material.set_shader_param('palette', self.bg.palette_texs[0])
+	$background.material.set_shader_param('tile_atlas', self.bg.tile_atlas_texs[0])
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+var t := 0.0
+func _process(delta: float) -> void:
+	if not self.bg:
+		return
+	self.t = fmod(self.t + delta, 2.0)
+	$background.material.set_shader_param('palette', self.bg.palette_texs[int(self.t * 30) % self.pal_l])
+	$background.material.set_shader_param('tile_atlas', self.bg.tile_atlas_texs[int(self.t * 7.5) % self.atlas_l])

widgets/BattleScene.tscn

@@ -0,0 +1,20 @@
+[gd_scene load_steps=2 format=2]
+
+[ext_resource path="res://widgets/BattleScene.gd" type="Script" id=1]
+
+[node name="BattleScene" type="ReferenceRect"]
+margin_right = 256.0
+margin_bottom = 240.0
+script = ExtResource( 1 )
+
+[node name="background" type="TextureRect" parent="."]
+margin_right = 32.0
+margin_bottom = 20.0
+rect_min_size = Vector2( 32, 20 )
+rect_scale = Vector2( 8, 8 )
+
+[node name="Panel" type="Panel" parent="."]
+anchor_top = 1.0
+anchor_right = 1.0
+anchor_bottom = 1.0
+margin_top = -80.0