Show selected block

JanoSemi · May 25, 2023 · 57af2d1 · 57af2d1
1 parent f3a20c3
commit 57af2d1
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Showing 2 changed files with 26 additions and 1 deletion.
diff --git a/scenes/game/player.tscn b/scenes/game/player.tscn
@@ -1,8 +1,13 @@
-[gd_scene load_steps=6 format=2]
+[gd_scene load_steps=8 format=2]
 
 [ext_resource path="res://scripts/game/Player.gd" type="Script" id=1]
 [ext_resource path="res://scripts/game/Crosshair.gd" type="Script" id=2]
 [ext_resource path="res://assets/crosshair.png" type="Texture" id=3]
+[ext_resource path="res://assets/TextureAtlas.dds" type="Texture" id=4]
+
+[sub_resource type="AtlasTexture" id=3]
+atlas = ExtResource( 4 )
+region = Rect2( 16, 0, 16, 16 )
 
 [sub_resource type="CapsuleMesh" id=1]
 radius = 0.5
@@ -14,6 +19,7 @@ radius = 0.5
 
 [node name="Player" type="KinematicBody"]
 script = ExtResource( 1 )
+selected_block_texture = SubResource( 3 )
 
 [node name="MeshInstance" type="MeshInstance" parent="."]
 transform = Transform( 1, 0, 0, 0, -1.62921e-07, -1, 0, 1, -1.62921e-07, 0, 0, 0 )
@@ -50,3 +56,14 @@ script = ExtResource( 2 )
 margin_right = 40.0
 margin_bottom = 14.0
 text = "Block: "
+
+[node name="SelectedBlock" type="TextureRect" parent="CameraBase/Camera"]
+anchor_left = 1.0
+anchor_top = 1.0
+anchor_right = 1.0
+anchor_bottom = 1.0
+margin_left = -128.0
+margin_top = -128.0
+rect_min_size = Vector2( 128, 128 )
+texture = SubResource( 3 )
+stretch_mode = 1
diff --git a/scripts/game/Player.gd b/scripts/game/Player.gd
@@ -14,6 +14,7 @@ onready var initial_rotation: Vector3 = rotation_degrees
 var Chunk = load("res://scripts/game/Chunk.gd")
 var selected_block = Chunk.block_types.keys()[0]
 var selected_block_index = 0
+export var selected_block_texture: AtlasTexture
 
 var camera_x_rotation = 0
 
@@ -79,6 +80,13 @@ func _physics_process(delta):
 			if selected_block_index >= Chunk.block_types.keys().size():
 				selected_block_index -= Chunk.block_types.keys().size()
 		selected_block = Chunk.block_types.keys()[selected_block_index]
+		var block = Chunk.block_types[selected_block]
+		if block.has(Chunk.Side.left):
+			selected_block_texture.region.position = block[Chunk.Side.left] * 16
+		elif block.has(Chunk.Side.only):
+			selected_block_texture.region.position = block[Chunk.Side.only] * 16
+		else:
+			selected_block_texture.region.position = Vector2(-16, -16)
 
 		var power_multipler = (Input.get_action_strength("run") + 1)
 		if Input.is_action_just_pressed("jump") and is_on_floor() and not fly: