map handling refined, map selection logic implemented

assets/sprites/tiles/iso_tileset_with_select.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://bsox4y2fftlh8"
+path="res://.godot/imported/iso_tileset_with_select.png-ffd5c8774cc61a06e608c6b93e2ee00f.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://assets/sprites/tiles/iso_tileset_with_select.png"
+dest_files=["res://.godot/imported/iso_tileset_with_select.png-ffd5c8774cc61a06e608c6b93e2ee00f.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+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/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

scenes/debug_level.tscn

@@ -0,0 +1,15 @@
+[gd_scene load_steps=4 format=3 uid="uid://c87m8r007ned1"]
+
+[ext_resource type="Script" uid="uid://0aqxvhvqbtr" path="res://scripts/debug_level.gd" id="1_8d50e"]
+[ext_resource type="PackedScene" uid="uid://dg0qxdwe2rlcn" path="res://scenes/isometric_map_layer_holder.tscn" id="1_ln2x5"]
+[ext_resource type="PackedScene" uid="uid://d1jhpluu86cbd" path="res://scenes/player.tscn" id="2_6or15"]
+
+[node name="DebugLevel" type="Node2D"]
+y_sort_enabled = true
+script = ExtResource("1_8d50e")
+
+[node name="IsometricMapLayerHolder" parent="." instance=ExtResource("1_ln2x5")]
+
+[node name="Player" parent="." instance=ExtResource("2_6or15")]
+visible = false
+z_index = 99

scenes/isometric_map_layer_holder.tscn

@@ -1,7 +1,8 @@
-[gd_scene load_steps=5 format=3 uid="uid://dg0qxdwe2rlcn"]
+[gd_scene load_steps=7 format=3 uid="uid://dg0qxdwe2rlcn"]
 
 [ext_resource type="Script" uid="uid://dxcfy8xypdde6" path="res://scripts/isometric_map_layer_holder.gd" id="1_4o54u"]
 [ext_resource type="Texture2D" uid="uid://p8iyle6kr3nf" path="res://assets/sprites/tiles/iso_tileset.png" id="1_fme3d"]
+[ext_resource type="Texture2D" uid="uid://bsox4y2fftlh8" path="res://assets/sprites/tiles/iso_tileset_with_select.png" id="3_s16iq"]
 
 [sub_resource type="TileSetAtlasSource" id="TileSetAtlasSource_4o54u"]
 texture = ExtResource("1_fme3d")
@@ -21,12 +22,61 @@ texture_region_size = Vector2i(32, 32)
 6:0/0 = 0
 6:0/0/texture_origin = Vector2i(0, -8)
 
+[sub_resource type="TileSetAtlasSource" id="TileSetAtlasSource_wvhlo"]
+texture = ExtResource("3_s16iq")
+texture_region_size = Vector2i(32, 32)
+0:0/0 = 0
+0:0/0/texture_origin = Vector2i(0, -8)
+1:0/0 = 0
+1:0/0/texture_origin = Vector2i(0, -8)
+2:0/0 = 0
+2:0/0/texture_origin = Vector2i(0, -8)
+3:0/0 = 0
+3:0/0/texture_origin = Vector2i(0, -8)
+4:0/0 = 0
+4:0/0/texture_origin = Vector2i(0, -8)
+5:0/0 = 0
+5:0/0/texture_origin = Vector2i(0, -8)
+6:0/0 = 0
+6:0/0/texture_origin = Vector2i(0, -8)
+7:0/0 = 0
+7:0/0/texture_origin = Vector2i(0, -8)
+0:1/0 = 0
+0:1/0/texture_origin = Vector2i(0, -8)
+1:1/0 = 0
+1:1/0/texture_origin = Vector2i(0, -8)
+2:1/0 = 0
+2:1/0/texture_origin = Vector2i(0, -8)
+3:1/0 = 0
+3:1/0/texture_origin = Vector2i(0, -8)
+4:1/0 = 0
+4:1/0/texture_origin = Vector2i(0, -8)
+5:1/0 = 0
+5:1/0/texture_origin = Vector2i(0, -8)
+6:1/0 = 0
+6:1/0/texture_origin = Vector2i(0, -8)
+0:2/0 = 0
+1:2/0 = 0
+2:2/0 = 0
+3:2/0 = 0
+4:2/0 = 0
+5:2/0 = 0
+6:2/0 = 0
+0:3/0 = 0
+1:3/0 = 0
+2:3/0 = 0
+3:3/0 = 0
+4:3/0 = 0
+5:3/0 = 0
+6:3/0 = 0
+
 [sub_resource type="TileSet" id="TileSet_s16iq"]
 tile_shape = 1
 tile_layout = 5
 tile_offset_axis = 1
 tile_size = Vector2i(32, 16)
 sources/0 = SubResource("TileSetAtlasSource_4o54u")
+sources/1 = SubResource("TileSetAtlasSource_wvhlo")
 
 [node name="IsometricMapLayerHolder" type="Node2D"]
 script = ExtResource("1_4o54u")

scenes/isometric_map_layer_holder.tscn38204884929.tmp

@@ -0,0 +1,171 @@
+[gd_scene load_steps=7 format=3 uid="uid://dg0qxdwe2rlcn"]
+
+[ext_resource type="Script" uid="uid://dxcfy8xypdde6" path="res://scripts/isometric_map_layer_holder.gd" id="1_4o54u"]
+[ext_resource type="Texture2D" uid="uid://p8iyle6kr3nf" path="res://assets/sprites/tiles/iso_tileset.png" id="1_fme3d"]
+[ext_resource type="Texture2D" uid="uid://bsox4y2fftlh8" path="res://assets/sprites/tiles/iso_tileset_with_select.png" id="3_s16iq"]
+
+[sub_resource type="TileSetAtlasSource" id="TileSetAtlasSource_4o54u"]
+texture = ExtResource("1_fme3d")
+texture_region_size = Vector2i(32, 32)
+0:0/0 = 0
+0:0/0/texture_origin = Vector2i(0, -8)
+1:0/0 = 0
+1:0/0/texture_origin = Vector2i(0, -8)
+2:0/0 = 0
+2:0/0/texture_origin = Vector2i(0, -8)
+3:0/0 = 0
+3:0/0/texture_origin = Vector2i(0, -8)
+4:0/0 = 0
+4:0/0/texture_origin = Vector2i(0, -8)
+5:0/0 = 0
+5:0/0/texture_origin = Vector2i(0, -8)
+6:0/0 = 0
+6:0/0/texture_origin = Vector2i(0, -8)
+
+[sub_resource type="TileSetAtlasSource" id="TileSetAtlasSource_wvhlo"]
+texture = ExtResource("3_s16iq")
+texture_region_size = Vector2i(32, 32)
+0:0/0 = 0
+0:0/0/texture_origin = Vector2i(0, -8)
+1:0/0 = 0
+1:0/0/texture_origin = Vector2i(0, -8)
+2:0/0 = 0
+2:0/0/texture_origin = Vector2i(0, -8)
+3:0/0 = 0
+3:0/0/texture_origin = Vector2i(0, -8)
+4:0/0 = 0
+4:0/0/texture_origin = Vector2i(0, -8)
+5:0/0 = 0
+5:0/0/texture_origin = Vector2i(0, -8)
+6:0/0 = 0
+6:0/0/texture_origin = Vector2i(0, -8)
+7:0/0 = 0
+7:0/0/texture_origin = Vector2i(0, -8)
+0:1/0 = 0
+0:1/0/texture_origin = Vector2i(0, -8)
+1:1/0 = 0
+1:1/0/texture_origin = Vector2i(0, -8)
+2:1/0 = 0
+2:1/0/texture_origin = Vector2i(0, -8)
+3:1/0 = 0
+3:1/0/texture_origin = Vector2i(0, -8)
+4:1/0 = 0
+4:1/0/texture_origin = Vector2i(0, -8)
+5:1/0 = 0
+5:1/0/texture_origin = Vector2i(0, -8)
+6:1/0 = 0
+6:1/0/texture_origin = Vector2i(0, -8)
+0:2/0 = 0
+1:2/0 = 0
+2:2/0 = 0
+3:2/0 = 0
+4:2/0 = 0
+5:2/0 = 0
+6:2/0 = 0
+0:3/0 = 0
+1:3/0 = 0
+2:3/0 = 0
+3:3/0 = 0
+4:3/0 = 0
+5:3/0 = 0
+6:3/0 = 0
+
+[sub_resource type="TileSet" id="TileSet_s16iq"]
+tile_shape = 1
+tile_layout = 5
+tile_offset_axis = 1
+tile_size = Vector2i(32, 16)
+sources/0 = SubResource("TileSetAtlasSource_4o54u")
+sources/1 = SubResource("TileSetAtlasSource_wvhlo")
+
+[node name="IsometricMapLayerHolder" type="Node2D"]
+script = ExtResource("1_4o54u")
+
+[node name="Camera2D" type="Camera2D" parent="."]
+zoom = Vector2(0.5, 0.5)
+
+[node name="TileMapLayer" type="TileMapLayer" parent="."]
+tile_set = SubResource("TileSet_s16iq")
+
+[node name="CanvasLayer" type="CanvasLayer" parent="."]
+
+[node name="ResetButton" type="Button" parent="CanvasLayer"]
+anchors_preset = 7
+anchor_left = 0.5
+anchor_top = 1.0
+anchor_right = 0.5
+anchor_bottom = 1.0
+offset_left = -25.5
+offset_top = -31.0
+offset_right = 25.5
+grow_horizontal = 2
+grow_vertical = 0
+size_flags_horizontal = 4
+size_flags_vertical = 4
+text = "Reset"
+
+[node name="Z_CW" type="Button" parent="CanvasLayer"]
+anchors_preset = 6
+anchor_left = 1.0
+anchor_top = 0.5
+anchor_right = 1.0
+anchor_bottom = 0.5
+offset_left = -34.0
+offset_top = -15.5
+offset_bottom = 15.5
+grow_horizontal = 0
+grow_vertical = 2
+text = "Rotate CW Z-Axis"
+
+[node name="Z_CCW" type="Button" parent="CanvasLayer"]
+anchors_preset = 4
+anchor_top = 0.5
+anchor_bottom = 0.5
+offset_top = -15.5
+offset_right = 44.0
+offset_bottom = 15.5
+grow_vertical = 2
+text = "Rotate CCW Z-Axis"
+
+[node name="X_CW" type="Button" parent="CanvasLayer"]
+anchors_preset = 3
+anchor_left = 1.0
+anchor_top = 1.0
+anchor_right = 1.0
+anchor_bottom = 1.0
+offset_left = -140.0
+offset_top = -31.0
+grow_horizontal = 0
+grow_vertical = 0
+text = "Rotate CW X-Axis"
+
+[node name="X_CCW" type="Button" parent="CanvasLayer"]
+offset_right = 150.0
+offset_bottom = 31.0
+text = "Rotate CCW X-Axis"
+
+[node name="Y_CW" type="Button" parent="CanvasLayer"]
+anchors_preset = 2
+anchor_top = 1.0
+anchor_bottom = 1.0
+offset_top = -31.0
+offset_right = 139.0
+grow_vertical = 0
+text = "Rotate CW Y-Axis"
+
+[node name="Y_CCW" type="Button" parent="CanvasLayer"]
+anchors_preset = 1
+anchor_left = 1.0
+anchor_right = 1.0
+offset_left = -150.0
+offset_bottom = 31.0
+grow_horizontal = 0
+text = "Rotate CCW Y-Axis"
+
+[connection signal="pressed" from="CanvasLayer/ResetButton" to="." method="_on_reset_button_pressed"]
+[connection signal="pressed" from="CanvasLayer/Z_CW" to="." method="_on_cw_pressed"]
+[connection signal="pressed" from="CanvasLayer/Z_CCW" to="." method="_on_ccw_pressed"]
+[connection signal="pressed" from="CanvasLayer/X_CW" to="." method="_on_x_cw_pressed"]
+[connection signal="pressed" from="CanvasLayer/X_CCW" to="." method="_on_x_ccw_pressed"]
+[connection signal="pressed" from="CanvasLayer/Y_CW" to="." method="_on_y_cw_pressed"]
+[connection signal="pressed" from="CanvasLayer/Y_CCW" to="." method="_on_y_ccw_pressed"]

scenes/player.tscn

@@ -1,9 +1,7 @@
-[gd_scene load_steps=16 format=3 uid="uid://d1jhpluu86cbd"]
+[gd_scene load_steps=17 format=3 uid="uid://d1jhpluu86cbd"]
 
 [ext_resource type="Texture2D" uid="uid://d3tfo61gemayy" path="res://assets/sprites/units/$Cat_Female (2).png" id="1_3vyb7"]
-
+[ext_resource type="Script" uid="uid://jfojoaymauh2" path="res://scripts/player.gd" id="1_g2els"]
-[sub_resource type="RectangleShape2D" id="RectangleShape2D_v6fml"]
-size = Vector2(36, 51)
 
 [sub_resource type="AtlasTexture" id="AtlasTexture_3li8b"]
 atlas = ExtResource("1_3vyb7")
@@ -112,13 +110,18 @@ animations = [{
 "speed": 5.0
 }]
 
+[sub_resource type="RectangleShape2D" id="RectangleShape2D_v6fml"]
+size = Vector2(36, 51)
+
 [node name="Player" type="CharacterBody2D"]
+script = ExtResource("1_g2els")
+
+[node name="AnimatedSprite2D" type="AnimatedSprite2D" parent="."]
+scale = Vector2(0.5, 0.5)
+sprite_frames = SubResource("SpriteFrames_0rnld")
+animation = &"down"
+frame_progress = 0.830149
 
 [node name="CollisionShape2D" type="CollisionShape2D" parent="."]
 position = Vector2(0, 4.5)
 shape = SubResource("RectangleShape2D_v6fml")
-
-[node name="AnimatedSprite2D" type="AnimatedSprite2D" parent="."]
-sprite_frames = SubResource("SpriteFrames_0rnld")
-animation = &"down"
-frame_progress = 0.830149

scripts/debug_level.gd

@@ -0,0 +1,4 @@
+extends Node2D
+
+func _process(delta: float) -> void:
+    pass

scripts/debug_level.gd.uid

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

scripts/isometric_map_layer_holder.gd

@@ -69,7 +69,10 @@ func create_debug_map_array():
                     "x": coord_x,
                     "y": coord_y,
                     "z": z,
-                    "atlas_position": null,
+                    "atlas_base_position": null,
+                    "atlas_highlight_position": null,
+                    "highlighted": false,
+                    "selected": false,
                     "hp": 100,
                     "armour": 0,
                     "destroyable": false,
@@ -78,40 +81,47 @@ func create_debug_map_array():
                     "gravity": null
                 }
                 _debug_map[x][y][z] = tile_data
-    # Bottum
+    
+    var tile = _debug_map[0][0][0]
     for y in INITIAL_GRID_SIZE_LENGTH:
         for x in INITIAL_GRID_SIZE_WIDTH:
-            var tile = _debug_map[x][y][0]
+            tile = _debug_map[x][y][0]
-            tile["atlas_position"] = BLUE_ISOMETRICTILE_ATLAS_POSITION
+            tile["atlas_base_position"] = BLUE_ISOMETRICTILE_ATLAS_POSITION
-            tile["visibility"] = true
+            tile["atlas_highlight_position"] = WHITE_ISOMETRICTILE_ATLAS_POSITION
-    # Top        
-    for y in INITIAL_GRID_SIZE_LENGTH:
-        for x in INITIAL_GRID_SIZE_WIDTH:
-            var tile = _debug_map[x][y][INITIAL_GRID_SIZE_HEIGHT-1]
-            tile["atlas_position"] = BLUE_ISOMETRICTILE_ATLAS_POSITION
             tile["visibility"] = true
+    for i in range(1,10):
+        tile = _debug_map[5][5][i]
+        tile["atlas_base_position"] = RED_ISOMETRICTILE_ATLAS_POSITION
+        tile["atlas_highlight_position"] = WHITE_ISOMETRICTILE_ATLAS_POSITION
+        tile["visibility"] = true
+    
+    # for y in INITIAL_GRID_SIZE_LENGTH:
+    #     for x in INITIAL_GRID_SIZE_WIDTH:
+    #         tile = _debug_map[x][y][INITIAL_GRID_SIZE_HEIGHT-1]
+    #         tile["atlas_position"] = BLUE_ISOMETRICTILE_ATLAS_POSITION
+    #         tile["visibility"] = true
             
-    for z in range(1,INITIAL_GRID_SIZE_HEIGHT-1):
+    # for z in range(1,INITIAL_GRID_SIZE_HEIGHT-1):
-        for x in INITIAL_GRID_SIZE_WIDTH:
+    #     for x in INITIAL_GRID_SIZE_WIDTH:
-            var tile = _debug_map[x][0][z]
+    #         tile = _debug_map[x][0][z]
-            tile["atlas_position"] = GREEN_ISOMETRICTILE_ATLAS_POSITION
+    #         tile["atlas_position"] = GREEN_ISOMETRICTILE_ATLAS_POSITION
-            tile["visibility"] = true
+    #         tile["visibility"] = true
-    for z in range(1,INITIAL_GRID_SIZE_HEIGHT-1):
+    # for z in range(1,INITIAL_GRID_SIZE_HEIGHT-1):
-        for x in INITIAL_GRID_SIZE_WIDTH:
+    #     for x in INITIAL_GRID_SIZE_WIDTH:
-            var tile = _debug_map[x][INITIAL_GRID_SIZE_LENGTH-1][z]
+    #         tile = _debug_map[x][INITIAL_GRID_SIZE_LENGTH-1][z]
-            tile["atlas_position"] = GREEN_ISOMETRICTILE_ATLAS_POSITION
+    #         tile["atlas_position"] = GREEN_ISOMETRICTILE_ATLAS_POSITION
-            tile["visibility"] = true
+    #         tile["visibility"] = true
             
-    for z in range(1,INITIAL_GRID_SIZE_HEIGHT-1):
+    # for z in range(1,INITIAL_GRID_SIZE_HEIGHT-1):
-        for y in range(1,INITIAL_GRID_SIZE_LENGTH-1):
+    #     for y in range(1,INITIAL_GRID_SIZE_LENGTH-1):
-            var tile = _debug_map[0][y][z]
+    #         tile = _debug_map[0][y][z]
-            tile["atlas_position"] = BLACK_ISOMETRICTILE_ATLAS_POSITION
+    #         tile["atlas_position"] = BLACK_ISOMETRICTILE_ATLAS_POSITION
-            tile["visibility"] = true
+    #         tile["visibility"] = true
-    for z in range(1,INITIAL_GRID_SIZE_HEIGHT-1):
+    # for z in range(1,INITIAL_GRID_SIZE_HEIGHT-1):
-        for y in range(1,INITIAL_GRID_SIZE_LENGTH-1):
+    #     for y in range(1,INITIAL_GRID_SIZE_LENGTH-1):
-            var tile = _debug_map[INITIAL_GRID_SIZE_WIDTH-1][y][z]
+    #         tile = _debug_map[INITIAL_GRID_SIZE_WIDTH-1][y][z]
-            tile["atlas_position"] = RED_ISOMETRICTILE_ATLAS_POSITION
+    #         tile["atlas_position"] = RED_ISOMETRICTILE_ATLAS_POSITION
-            tile["visibility"] = true
+    #         tile["visibility"] = true
             
             
     GRID_SIZE_WIDTH = INITIAL_GRID_SIZE_WIDTH # play area size x
@@ -357,9 +367,78 @@ func draw_visible_tiles():
                         isometric_map_layers[z].set_cell(
                             Vector2i(tile["x"], tile["y"]), 
                             MAIN_SOURCE_ID, 
-                            tile["atlas_position"]
+                            tile["atlas_base_position"]
                         )
 
+                     
+var highlighted_tiles = {}  # Dictionary to store all currently highlighted tiles
+
+func isometric_grid_hover():
+    var hover_tile_position = isometric_map_layers[0].local_to_map(get_global_mouse_position())
+    var new_highlighted_tiles = {}  # Will store tiles to highlight this frame
+    
+    # First find all tiles that should be highlighted
+    for z in GRID_SIZE_HEIGHT:
+        for x in GRID_SIZE_WIDTH:
+            for y in GRID_SIZE_LENGTH:
+                var tile = debug_map[x][y][z]
+                
+                if tile != null and tile["visibility"]:
+                    if tile["x"] == hover_tile_position.x and tile["y"] == hover_tile_position.y:
+                        # Store this tile for highlighting
+                        var tile_key = str(x) + "_" + str(y) + "_" + str(z)
+                        new_highlighted_tiles[tile_key] = {
+                            "x": x, 
+                            "y": y, 
+                            "z": z
+                        }
+    
+    # Highlight new tiles
+    for tile_key in new_highlighted_tiles:
+        var tile_data = new_highlighted_tiles[tile_key]
+        var tile = debug_map[tile_data.x][tile_data.y][tile_data.z]
+        
+        if not tile["selected"]:
+            isometric_map_layers[tile_data.z].set_cell(
+                Vector2i(tile["x"], tile["y"]), 
+                MAIN_SOURCE_ID, 
+                tile["atlas_highlight_position"]  
+            )
+        else:
+            isometric_map_layers[tile_data.z].set_cell(
+                Vector2i(tile["x"], tile["y"]), 
+                1, 
+                Vector2i(3,1) #  
+            )
+            
+        tile["highlighted"] = true
+    
+    # De-highlight tiles that are no longer under the cursor
+    for tile_key in highlighted_tiles:
+        if not (tile_key in new_highlighted_tiles):
+            var tile_data = highlighted_tiles[tile_key]
+            var tile = debug_map[tile_data.x][tile_data.y][tile_data.z]
+            
+            if tile != null and tile["visibility"]:
+                
+                if not tile["selected"]:
+                    isometric_map_layers[tile_data.z].set_cell(
+                        Vector2i(tile["x"], tile["y"]), 
+                        MAIN_SOURCE_ID, 
+                        tile["atlas_base_position"]  # Original appearance
+                    )
+                else:
+                    isometric_map_layers[tile_data.z].set_cell(
+                        Vector2i(tile["x"], tile["y"]), 
+                        1, 
+                        Vector2i(0,1) #  
+                    )
+                tile["highlighted"] = false
+    
+    # Update the highlighted tiles list
+    highlighted_tiles = new_highlighted_tiles
+        
+   
 
 func _ready() -> void:    
     # Store initial camera position
@@ -368,10 +447,16 @@ func _ready() -> void:
     initialize_map_layers()
     draw_visible_tiles()
 
+func _process(delta: float) -> void:
+    pass
+    # isometric_grid_hover()
+
 func _input(event):
+    if event is InputEventMouseMotion:
+        isometric_grid_hover()
     # Camera drag (pan) control
     if event is InputEventMouseButton:
-        if event.button_index == MOUSE_BUTTON_LEFT:
+        if event.button_index == MOUSE_BUTTON_RIGHT:
             if event.pressed:
                 drag_start = event.position
                 drag_active = true
@@ -379,9 +464,9 @@ func _input(event):
                 drag_active = false
         
         # Zoom control with mouse wheel
-        if event.button_index == MOUSE_BUTTON_WHEEL_UP:
+        if event.button_index == MOUSE_BUTTON_WHEEL_DOWN:
             zoom_camera(-zoom_speed)
-        elif event.button_index == MOUSE_BUTTON_WHEEL_DOWN:
+        elif event.button_index == MOUSE_BUTTON_WHEEL_UP:
             zoom_camera(zoom_speed)
     
     # Handle camera movement while dragging
@@ -403,31 +488,90 @@ func zoom_camera(zoom_amount):
     camera.zoom = Vector2(new_zoom, new_zoom)
     
 func _on_cw_pressed() -> void:
+    _reset_class_values()
     rotate_map_around_z_axis(3)
     initialize_map_layers()
     draw_visible_tiles()
 
 func _on_ccw_pressed() -> void:
+    _reset_class_values()
     rotate_map_around_z_axis(1)
     initialize_map_layers()
     draw_visible_tiles()
 
 func _on_x_cw_pressed() -> void:
+    _reset_class_values()
     rotate_map_around_x_axis(1)
     initialize_map_layers()
     draw_visible_tiles()
 
 func _on_x_ccw_pressed() -> void:
+    _reset_class_values()
     rotate_map_around_x_axis(3)
     initialize_map_layers()
     draw_visible_tiles()
 
 func _on_y_cw_pressed() -> void:
+    _reset_class_values()
     rotate_map_around_y_axis(3)
     initialize_map_layers()
     draw_visible_tiles()
 
 func _on_y_ccw_pressed() -> void:
+    _reset_class_values()
     rotate_map_around_y_axis(1)
     initialize_map_layers()
     draw_visible_tiles()
+    
+    
+
+func _reset_class_values():
+    highlighted_tiles = {}
+    last_click_time = 0.0
+    clicked_position = Vector2i(1, 1)
+    is_tile_selected = false
+
+var click_delay: float = 0.2
+var last_click_time: float = 0.0
+var clicked_position: Vector2i = Vector2i(1, 1)
+var is_tile_selected: bool = false
+
+func tile_selction_logic(position: Vector2i):
+    for z in GRID_SIZE_HEIGHT:
+        for x in GRID_SIZE_WIDTH:
+            for y in GRID_SIZE_LENGTH:
+                var tile = debug_map[x][y][z]
+                if tile["selected"] and tile["highlighted"]:
+                    isometric_map_layers[z].set_cell(
+                        Vector2i(tile["x"], tile["y"]), 
+                        1, 
+                        Vector2i(0,1) #  
+                    )
+                    tile["selected"] = false
+                if tile["selected"] and not tile["highlighted"]:
+                    isometric_map_layers[z].set_cell(
+                        Vector2i(tile["x"], tile["y"]), 
+                        0, 
+                        Vector2i(0,0) #  
+                    )
+                    tile["selected"] = false
+                if not tile["selected"] and tile["highlighted"]:
+                    isometric_map_layers[z].set_cell(
+                        Vector2i(tile["x"], tile["y"]), 
+                        1, 
+                        Vector2i(3,1) #  
+                    )
+                    tile["selected"] = true
+    
+                    
+
+func _unhandled_input(event: InputEvent) -> void:
+    if event is InputEventMouseButton and event.pressed and event.button_index == MOUSE_BUTTON_LEFT:
+        var current_time = Time.get_ticks_msec() / 1000.0
+        if current_time - last_click_time >= click_delay:
+            last_click_time = current_time
+            var new_clicked_position = isometric_map_layers[0].local_to_map(get_global_mouse_position())
+            tile_selction_logic(new_clicked_position)
+    elif event is InputEventKey and event.pressed and event.keycode == KEY_ESCAPE:
+        pass
+        #deselect_tile()

scripts/main_menu.gd

@@ -12,7 +12,7 @@ func _process(delta):
 
 
 func _on_start_button_pressed():
-    get_tree().change_scene_to_file("res://scenes/isometric_map_layer_holder.tscn")
+    get_tree().change_scene_to_file("res://scenes/debug_level.tscn")
 
 
 func _on_option_button_pressed():

scripts/player.gd

@@ -0,0 +1,12 @@
+extends CharacterBody2D
+
+@onready var collision_shape_2d: CollisionShape2D = $CollisionShape2D
+@onready var animated_sprite: AnimatedSprite2D = $AnimatedSprite2D
+
+
+func _process(delta: float):
+    play_idle_animation()
+
+
+func play_idle_animation():
+    animated_sprite.play("down")

scripts/player.gd.uid

@@ -0,0 +1 @@
+uid://jfojoaymauh2