Implement texture atlas chopper

README.md

@@ -7,7 +7,10 @@ A plugin for Godot 3 that adds a tab for editing folders of Resources as data ta
 - Select multiple cells in one column (Shift/Ctrl+Click) to edit them in the Inspector simultaneously.
 - Multi-cell text editing (visible cursor not included, unfortunately)
 - Copy-paste Text into Cells (one line, one cell)
-- Special mass operations for some datatypes (rotate color hues/adjust sat/val/RGB, multiply/add numbers...)
+- Special mass operations for some datatypes
+    - Multiply/add numbers
+    - Rotate color hues/adjust sat/val/RGB
+    - Chop texture into atlas, assign results to each selected resource
 - Sort entries by column
 - Search by evaluating GDScript expression
 - Row stylization (color-type cells change look of the row until next color-type)

addons/resources_speadsheet_view/editor_view.gd

@@ -73,6 +73,9 @@ func _on_filesystem_changed():
 	else:
 		for k in remembered_paths:
 			if remembered_paths[k].resource_path != k:
+				var res = remembered_paths[k]
+				remembered_paths.erase(k)
+				remembered_paths[res.resource_path] = res
 				display_folder(current_path, sorting_by, sorting_reverse, true)
 				break
 
@@ -292,15 +295,7 @@ func select_cell(cell : Control):
 		column_editors[column_index].set_selected(cell, true)
 		edited_cells.append(cell)
 		edit_cursor_positions.append(column_editors[column_index].get_text_length(cell))
-
+		_try_open_docks(cell)
-		for x in get_node(path_property_editors).get_children():
-			x.visible = x.try_edit_value(
-				column_editors[column_index].get_value(cell),
-				column_types[_get_cell_column(cell)],
-				column_hints[_get_cell_column(cell)]
-			)
-			x.get_node(x.path_property_name).text = columns[column_index]
-		
 		inspector_resource = rows[_get_cell_row(cell)].duplicate()
 		editor_plugin.get_editor_interface().edit_resource(inspector_resource)
 		return
@@ -326,6 +321,17 @@ func select_cell(cell : Control):
 		edit_cursor_positions.append(column_editors[column_index].get_text_length(cur_cell))
 
 
+func _try_open_docks(cell : Control):
+	var column_index = _get_cell_column(cell)
+	for x in get_node(path_property_editors).get_children():
+		x.visible = x.try_edit_value(
+			column_editors[column_index].get_value(cell),
+			column_types[column_index],
+			column_hints[column_index]
+		)
+		x.get_node(x.path_property_name).text = columns[column_index]
+
+
 func set_edited_cells_values(new_cell_values : Array, update_whole_row : bool = false):
 	var column = _get_cell_column(edited_cells[0])
 	var edited_cells_resources = _get_edited_cells_resources()
@@ -610,3 +616,6 @@ func _on_inspector_property_edited(property : String):
 	for x in edited_cells:
 		rows[_get_cell_row(x)].set(property, value)
 		_update_row(_get_cell_row(x))
+	
+	# Resources could stop being null, sooooo...
+	_try_open_docks(edited_cells[0])

addons/resources_speadsheet_view/editor_view.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=12 format=2]
+[gd_scene load_steps=13 format=2]
 
 [ext_resource path="res://addons/resources_speadsheet_view/editor_view.gd" type="Script" id=1]
 [ext_resource path="res://addons/resources_speadsheet_view/typed_cells/cell_editor_string.gd" type="Script" id=2]
@@ -9,6 +9,7 @@
 [ext_resource path="res://addons/resources_speadsheet_view/typed_editors/dock_color.tscn" type="PackedScene" id=7]
 [ext_resource path="res://addons/resources_speadsheet_view/typed_editors/dock_number.tscn" type="PackedScene" id=8]
 [ext_resource path="res://addons/resources_speadsheet_view/typed_cells/cell_editor_resource.gd" type="Script" id=9]
+[ext_resource path="res://addons/resources_speadsheet_view/typed_editors/dock_texture.tscn" type="PackedScene" id=10]
 
 [sub_resource type="Image" id=3]
 data = {
@@ -249,6 +250,12 @@ anchor_right = 0.0
 margin_right = 1020.0
 margin_bottom = 84.0
 
+[node name="EditTexture" parent="HeaderContentSplit/MarginContainer/FooterContentSplit/Footer/PropertyEditors" instance=ExtResource( 10 )]
+visible = false
+anchor_right = 0.0
+margin_right = 1020.0
+margin_bottom = 84.0
+
 [node name="HBoxContainer" type="HBoxContainer" parent="HeaderContentSplit/MarginContainer/FooterContentSplit/Footer"]
 margin_top = 4.0
 margin_right = 1020.0

addons/resources_speadsheet_view/typed_editors/dock_texture.gd

@@ -0,0 +1,40 @@
+tool
+extends SheetsDockEditor
+
+var _stored_value : Texture
+
+
+func try_edit_value(value, type, property_hint) -> bool:
+	if type != TYPE_OBJECT or !value is Texture:
+		return false
+	
+	_stored_value = value
+	$"CenterContainer/HBoxContainer/TextureRect".texture = value
+	return true
+
+
+func _on_Button_pressed():
+	var h_count = int($"CenterContainer/HBoxContainer/VBoxContainer/HBoxContainer/LineEdit".text)
+	var v_count = int($"CenterContainer/HBoxContainer/VBoxContainer/HBoxContainer/LineEdit2".text)
+	# No, Scene Unique Names can not be used in-editor (last time i checked)
+
+	var folder_name := _stored_value.resource_path.get_basename()
+	var dir := Directory.new()
+	dir.make_dir(folder_name)
+
+	var tex_size := _stored_value.get_size()
+	var tile_size := Vector2(tex_size.x / h_count, tex_size.y / v_count)
+	var tile_array := []
+	for j in v_count:
+		for i in h_count:
+			var tile := AtlasTexture.new()
+			tile.region = Rect2(tile_size * Vector2(i, j), tile_size)
+			tile.atlas = _stored_value
+			tile_array.append(tile)
+			tile.take_over_path(folder_name + "/" + folder_name.get_file() + "_" + str(j * v_count + i + 1) + ".tres")
+			ResourceSaver.save(tile.resource_path, tile)
+
+	tile_array.resize(sheet.edited_cells.size())
+	sheet.set_edited_cells_values(tile_array)
+	sheet.editor_plugin.get_editor_interface().get_resource_filesystem().scan()
+		

addons/resources_speadsheet_view/typed_editors/dock_texture.tscn

@@ -0,0 +1,108 @@
+[gd_scene load_steps=3 format=2]
+
+[ext_resource path="res://addons/resources_speadsheet_view/typed_editors/dock_texture.gd" type="Script" id=1]
+[ext_resource path="res://icon.png" type="Texture" id=2]
+
+[node name="EditTexture" type="VBoxContainer"]
+anchor_right = 1.0
+margin_bottom = 86.0
+rect_pivot_offset = Vector2( -460, -28 )
+mouse_filter = 0
+script = ExtResource( 1 )
+
+[node name="Header" type="HBoxContainer" parent="."]
+margin_right = 1024.0
+margin_bottom = 14.0
+
+[node name="HBoxContainer" type="HBoxContainer" parent="Header"]
+margin_right = 455.0
+margin_bottom = 14.0
+size_flags_horizontal = 3
+
+[node name="Label" type="Label" parent="Header/HBoxContainer"]
+margin_right = 85.0
+margin_bottom = 14.0
+text = "EDIT: Texture"
+
+[node name="HSeparator" type="HSeparator" parent="Header/HBoxContainer"]
+margin_left = 89.0
+margin_right = 455.0
+margin_bottom = 14.0
+size_flags_horizontal = 3
+
+[node name="Label" type="Label" parent="Header"]
+margin_left = 459.0
+margin_right = 565.0
+margin_bottom = 14.0
+text = "PROPERTY NAME"
+
+[node name="HSeparator2" type="HSeparator" parent="Header"]
+margin_left = 569.0
+margin_right = 1024.0
+margin_bottom = 14.0
+size_flags_horizontal = 3
+
+[node name="CenterContainer" type="CenterContainer" parent="."]
+margin_top = 18.0
+margin_right = 1024.0
+margin_bottom = 84.0
+
+[node name="HBoxContainer" type="HBoxContainer" parent="CenterContainer"]
+margin_left = 384.0
+margin_right = 640.0
+margin_bottom = 66.0
+alignment = 1
+
+[node name="TextureRect" type="TextureRect" parent="CenterContainer/HBoxContainer"]
+margin_right = 48.0
+margin_bottom = 66.0
+rect_min_size = Vector2( 48, 48 )
+size_flags_horizontal = 3
+size_flags_vertical = 3
+texture = ExtResource( 2 )
+expand = true
+stretch_mode = 6
+
+[node name="VSeparator" type="VSeparator" parent="CenterContainer/HBoxContainer"]
+margin_left = 52.0
+margin_right = 56.0
+margin_bottom = 66.0
+
+[node name="VBoxContainer" type="VBoxContainer" parent="CenterContainer/HBoxContainer"]
+margin_left = 60.0
+margin_right = 256.0
+margin_bottom = 66.0
+
+[node name="Label" type="Label" parent="CenterContainer/HBoxContainer/VBoxContainer"]
+margin_right = 196.0
+margin_bottom = 14.0
+text = "Atlas Chopper"
+align = 1
+
+[node name="HBoxContainer" type="HBoxContainer" parent="CenterContainer/HBoxContainer/VBoxContainer"]
+margin_top = 18.0
+margin_right = 196.0
+margin_bottom = 42.0
+
+[node name="LineEdit" type="LineEdit" parent="CenterContainer/HBoxContainer/VBoxContainer/HBoxContainer"]
+margin_right = 96.0
+margin_bottom = 24.0
+rect_min_size = Vector2( 96, 0 )
+size_flags_horizontal = 3
+placeholder_text = "H Count"
+
+[node name="LineEdit2" type="LineEdit" parent="CenterContainer/HBoxContainer/VBoxContainer/HBoxContainer"]
+margin_left = 100.0
+margin_right = 196.0
+margin_bottom = 24.0
+rect_min_size = Vector2( 96, 0 )
+size_flags_horizontal = 3
+placeholder_text = "V Count"
+
+[node name="Button" type="Button" parent="CenterContainer/HBoxContainer/VBoxContainer"]
+margin_top = 46.0
+margin_right = 196.0
+margin_bottom = 66.0
+text = "Chop chop chop!!!"
+
+[connection signal="pressed" from="CenterContainer/HBoxContainer/VBoxContainer/Button" to="." method="_on_Button_pressed"]

example/icons/all_icons/all_icons_10.tres

@@ -0,0 +1,8 @@
+[gd_resource type="AtlasTexture" load_steps=2 format=2]
+
+[ext_resource path="res://example/icons/all_icons.png" type="Texture" id=1]
+
+[resource]
+flags = 4
+atlas = ExtResource( 1 )
+region = Rect2( 64, 128, 64, 64 )

example/icons/all_icons/all_icons_11.tres

@@ -0,0 +1,8 @@
+[gd_resource type="AtlasTexture" load_steps=2 format=2]
+
+[ext_resource path="res://example/icons/all_icons.png" type="Texture" id=1]
+
+[resource]
+flags = 4
+atlas = ExtResource( 1 )
+region = Rect2( 128, 128, 64, 64 )

example/icons/all_icons/all_icons_12.tres

@@ -0,0 +1,8 @@
+[gd_resource type="AtlasTexture" load_steps=2 format=2]
+
+[ext_resource path="res://example/icons/all_icons.png" type="Texture" id=1]
+
+[resource]
+flags = 4
+atlas = ExtResource( 1 )
+region = Rect2( 192, 128, 64, 64 )

example/icons/all_icons/all_icons_13.tres

@@ -0,0 +1,8 @@
+[gd_resource type="AtlasTexture" load_steps=2 format=2]
+
+[ext_resource path="res://example/icons/all_icons.png" type="Texture" id=1]
+
+[resource]
+flags = 4
+atlas = ExtResource( 1 )
+region = Rect2( 0, 192, 64, 64 )

example/icons/all_icons/all_icons_14.tres

@@ -0,0 +1,8 @@
+[gd_resource type="AtlasTexture" load_steps=2 format=2]
+
+[ext_resource path="res://example/icons/all_icons.png" type="Texture" id=1]
+
+[resource]
+flags = 4
+atlas = ExtResource( 1 )
+region = Rect2( 64, 192, 64, 64 )

example/icons/all_icons/all_icons_15.tres

@@ -0,0 +1,8 @@
+[gd_resource type="AtlasTexture" load_steps=2 format=2]
+
+[ext_resource path="res://example/icons/all_icons.png" type="Texture" id=1]
+
+[resource]
+flags = 4
+atlas = ExtResource( 1 )
+region = Rect2( 128, 192, 64, 64 )

example/icons/all_icons/all_icons_16.tres

@@ -0,0 +1,8 @@
+[gd_resource type="AtlasTexture" load_steps=2 format=2]
+
+[ext_resource path="res://example/icons/all_icons.png" type="Texture" id=1]
+
+[resource]
+flags = 4
+atlas = ExtResource( 1 )
+region = Rect2( 192, 192, 64, 64 )

example/icons/all_icons/all_icons_7.tres

@@ -0,0 +1,8 @@
+[gd_resource type="AtlasTexture" load_steps=2 format=2]
+
+[ext_resource path="res://example/icons/all_icons.png" type="Texture" id=1]
+
+[resource]
+flags = 4
+atlas = ExtResource( 1 )
+region = Rect2( 128, 64, 64, 64 )

example/icons/all_icons/all_icons_8.tres

@@ -0,0 +1,8 @@
+[gd_resource type="AtlasTexture" load_steps=2 format=2]
+
+[ext_resource path="res://example/icons/all_icons.png" type="Texture" id=1]
+
+[resource]
+flags = 4
+atlas = ExtResource( 1 )
+region = Rect2( 192, 64, 64, 64 )

example/icons/all_icons/all_icons_9.tres

@@ -0,0 +1,8 @@
+[gd_resource type="AtlasTexture" load_steps=2 format=2]
+
+[ext_resource path="res://example/icons/all_icons.png" type="Texture" id=1]
+
+[resource]
+flags = 4
+atlas = ExtResource( 1 )
+region = Rect2( 0, 128, 64, 64 )

example/upgrades/elemental.tres

@@ -1,7 +1,7 @@
 [gd_resource type="Resource" load_steps=3 format=2]
 
 [ext_resource path="res://example/my_custom_resource.gd" type="Script" id=1]
-[ext_resource path="res://example/icons/6.tres" type="Texture" id=2]
+[ext_resource path="res://example/icons/all_icons/all_icons_6.tres" type="Texture" id=2]
 
 [resource]
 resource_name = "Upgrade: Elemental Damage"

example/upgrades/health.tres

@@ -1,7 +1,7 @@
 [gd_resource type="Resource" load_steps=3 format=2]
 
 [ext_resource path="res://example/my_custom_resource.gd" type="Script" id=1]
-[ext_resource path="res://example/icons/2.tres" type="Texture" id=2]
+[ext_resource path="res://example/icons/all_icons/all_icons_1.tres" type="Texture" id=2]
 
 [resource]
 resource_name = "Upgrade: Health"

example/upgrades/up_aoe.tres

@@ -1,7 +1,7 @@
 [gd_resource type="Resource" load_steps=3 format=2]
 
 [ext_resource path="res://example/my_custom_resource.gd" type="Script" id=1]
-[ext_resource path="res://example/icons/6.tres" type="Texture" id=2]
+[ext_resource path="res://example/icons/all_icons/all_icons_6.tres" type="Texture" id=2]
 
 [resource]
 resource_name = "Upgrade: Area of Effect"

example/upgrades/up_magic.tres

@@ -1,7 +1,7 @@
 [gd_resource type="Resource" load_steps=3 format=2]
 
 [ext_resource path="res://example/my_custom_resource.gd" type="Script" id=1]
-[ext_resource path="res://example/icons/5.tres" type="Texture" id=2]
+[ext_resource path="res://example/icons/all_icons/all_icons_5.tres" type="Texture" id=2]
 
 [resource]
 resource_name = "Upgrade: Magic"
@@ -10,7 +10,7 @@ color1 = Color( 1, 1, 1, 1 )
 max_duplicates = 9
 tags = "magic"
 icon = ExtResource( 2 )
-color2 = Color( 0.189457, 0.452246, 0.902344, 1 )
+color2 = Color( 0.188235, 0.45098, 0.901961, 1 )
 tag_delimeter = " "
 base_weight = 10.0
 is_notable = false

example/upgrades/up_strength.tres

@@ -1,7 +1,7 @@
 [gd_resource type="Resource" load_steps=3 format=2]
 
 [ext_resource path="res://example/my_custom_resource.gd" type="Script" id=1]
-[ext_resource path="res://example/icons/1.tres" type="Texture" id=2]
+[ext_resource path="res://example/icons/all_icons/all_icons_2.tres" type="Texture" id=2]
 
 [resource]
 resource_name = "Upgrade: Strength"

example/upgrades/weapon_axe.tres

@@ -1,7 +1,7 @@
 [gd_resource type="Resource" load_steps=3 format=2]
 
 [ext_resource path="res://example/my_custom_resource.gd" type="Script" id=1]
-[ext_resource path="res://example/icons/3.tres" type="Texture" id=2]
+[ext_resource path="res://example/icons/all_icons/all_icons_3.tres" type="Texture" id=2]
 
 [resource]
 resource_name = "Weapon: Axe"

example/upgrades/weapon_blizzard.tres

@@ -1,7 +1,7 @@
 [gd_resource type="Resource" load_steps=3 format=2]
 
 [ext_resource path="res://example/my_custom_resource.gd" type="Script" id=1]
-[ext_resource path="res://example/icons/4.tres" type="Texture" id=2]
+[ext_resource path="res://example/icons/all_icons/all_icons_4.tres" type="Texture" id=2]
 
 [resource]
 resource_name = "Weapon: Blizzard"

example/upgrades/weapon_chaos_blast.tres

@@ -1,7 +1,7 @@
 [gd_resource type="Resource" load_steps=4 format=2]
 
 [ext_resource path="res://example/my_custom_resource.gd" type="Script" id=1]
-[ext_resource path="res://example/icons/4.tres" type="Texture" id=2]
+[ext_resource path="res://example/icons/all_icons/all_icons_4.tres" type="Texture" id=2]
 [ext_resource path="res://example/new scene.tscn" type="PackedScene" id=3]
 
 [resource]

example/upgrades/weapon_dagger.tres

@@ -1,7 +1,7 @@
 [gd_resource type="Resource" load_steps=3 format=2]
 
 [ext_resource path="res://example/my_custom_resource.gd" type="Script" id=1]
-[ext_resource path="res://example/icons/3.tres" type="Texture" id=2]
+[ext_resource path="res://example/icons/all_icons/all_icons_3.tres" type="Texture" id=2]
 
 [resource]
 resource_name = "Weapon: Daggers"

example/upgrades/weapon_fireball.tres

@@ -1,6 +1,7 @@
-[gd_resource type="Resource" load_steps=2 format=2]
+[gd_resource type="Resource" load_steps=3 format=2]
 
 [ext_resource path="res://example/my_custom_resource.gd" type="Script" id=1]
+[ext_resource path="res://example/icons/all_icons/all_icons_4.tres" type="Texture" id=2]
 
 [resource]
 resource_name = "Weapon: Fireball"
@@ -8,6 +9,7 @@ script = ExtResource( 1 )
 color1 = Color( 1, 1, 0.2, 1 )
 max_duplicates = 1
 tags = "weapon magic fireball projectile elemental"
+icon = ExtResource( 2 )
 color2 = Color( 0.189457, 0.452246, 0.902344, 1 )
 tag_delimeter = " "
 base_weight = 10.0

example/upgrades/weapon_giga_sword.tres

@@ -1,7 +1,7 @@
 [gd_resource type="Resource" load_steps=4 format=2]
 
 [ext_resource path="res://example/my_custom_resource.gd" type="Script" id=1]
-[ext_resource path="res://example/icons/3.tres" type="Texture" id=2]
+[ext_resource path="res://example/icons/all_icons/all_icons_3.tres" type="Texture" id=2]
 [ext_resource path="res://example/new scene.tscn" type="PackedScene" id=3]
 
 [resource]

example/upgrades/weapon_lightning.tres

@@ -1,7 +1,7 @@
 [gd_resource type="Resource" load_steps=3 format=2]
 
 [ext_resource path="res://example/my_custom_resource.gd" type="Script" id=1]
-[ext_resource path="res://example/icons/4.tres" type="Texture" id=2]
+[ext_resource path="res://example/icons/all_icons/all_icons_4.tres" type="Texture" id=2]
 
 [resource]
 resource_name = "Weapon: Lightning"

example/upgrades/weapon_spear.tres

@@ -1,7 +1,7 @@
 [gd_resource type="Resource" load_steps=3 format=2]
 
 [ext_resource path="res://example/my_custom_resource.gd" type="Script" id=1]
-[ext_resource path="res://example/icons/3.tres" type="Texture" id=2]
+[ext_resource path="res://example/icons/all_icons/all_icons_3.tres" type="Texture" id=2]
 
 [resource]
 resource_name = "Weapon: Spear"