Adds missing data

addons/cyclops_level_builder/commands/cmd_move_face_planar.gd

@@ -0,0 +1,102 @@
+# MIT License
+#
+# Copyright (c) 2023 Mark McKay
+# https://github.com/blackears/cyclopsLevelBuilder
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+@tool
+class_name CommandMoveFacePlanar
+extends CyclopsCommand
+
+#Public data to set before activating command
+var blocks_root_path:NodePath
+var block_path:NodePath
+var move_dir_normal:Vector3
+var move_amount:float
+var face_index:int
+var lock_uvs:bool = false
+
+
+#Private
+var block_name:String
+var block_selected:bool
+var tracked_block_data:MeshVectorData
+
+var deleted:bool = false
+
+
+func _init():
+	command_name = "Move face planar"
+
+func move_to(offset:Vector3, intermediate:bool):
+#	print("move_to off %s faceindex %s amount %s movedir %s" % [offset, face_index, move_amount, move_dir_normal])
+	if !tracked_block_data:
+		var block:CyclopsBlock = builder.get_node(block_path)
+		
+		block_name = block.name
+		block_selected = block.selected
+		tracked_block_data = block.mesh_vector_data
+	
+	var ctl_mesh:ConvexVolume = ConvexVolume.new()
+	ctl_mesh.init_from_mesh_vector_data(tracked_block_data)
+	var new_mesh:ConvexVolume = ctl_mesh.translate_face_plane(face_index, offset, lock_uvs)
+
+	#print("offset %s" % offset)
+	#print("ctl_mesh %s" % ctl_mesh.get_points())
+
+
+	var block:CyclopsBlock = builder.get_node(block_path)
+	
+	if new_mesh == null || new_mesh.is_empty():
+		#print("new_mesh  EMPTY")
+		block.block_data = null
+		if !intermediate:
+			block.queue_free()
+			deleted = true
+		return
+	
+	#print("new_mesh %s" % new_mesh.get_points())
+	
+	var result_data:MeshVectorData = new_mesh.to_mesh_vector_data()
+	block.mesh_vector_data = result_data
+
+	
+func do_it_intermediate():
+	move_to(move_dir_normal * move_amount, true)
+
+func do_it():
+	move_to(move_dir_normal * move_amount, false)
+
+func undo_it():
+	if deleted:
+		var block:CyclopsBlock = preload("../nodes/cyclops_block.gd").new()
+		
+		var blocks_root:Node = builder.get_node(blocks_root_path)
+		blocks_root.add_child(block)
+		block.owner = builder.get_editor_interface().get_edited_scene_root()
+		block.mesh_vector_data = tracked_block_data
+		block.name = block_name
+		block.selected = block_selected
+		
+		deleted = false
+		return
+	
+	move_to(Vector3.ZERO, false)
+