112 lines
3.5 KiB
GDScript
112 lines
3.5 KiB
GDScript
# 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 CommandSetFaceVisible
|
|
extends CyclopsCommand
|
|
|
|
|
|
class BlockFaceChanges extends RefCounted:
|
|
var block_path:NodePath
|
|
var face_indices:Array[int] = []
|
|
var tracked_block_data:MeshVectorData
|
|
|
|
var visible:bool = true
|
|
|
|
#Private
|
|
var block_map:Dictionary = {}
|
|
|
|
func add_face(block_path:NodePath, index:int):
|
|
add_faces(block_path, [index])
|
|
|
|
func add_faces(block_path:NodePath, indices:Array[int]):
|
|
# print("adding_face %s %s" % [block_path, indices])
|
|
var changes:BlockFaceChanges
|
|
if block_map.has(block_path):
|
|
changes = block_map[block_path]
|
|
else:
|
|
changes = BlockFaceChanges.new()
|
|
changes.block_path = block_path
|
|
var block:CyclopsBlock = builder.get_node(block_path)
|
|
changes.tracked_block_data = block.mesh_vector_data
|
|
block_map[block_path] = changes
|
|
|
|
for index in indices:
|
|
if !changes.face_indices.has(index):
|
|
changes.face_indices.append(index)
|
|
|
|
|
|
func _init():
|
|
command_name = "Set Face Properties"
|
|
|
|
func will_change_anything()->bool:
|
|
# print("CommandSetUvTransform will_change_anything")
|
|
for block_path in block_map.keys():
|
|
|
|
var rec:BlockFaceChanges = block_map[block_path]
|
|
var block:CyclopsBlock = builder.get_node(block_path)
|
|
|
|
var vol:ConvexVolume = ConvexVolume.new()
|
|
vol.init_from_mesh_vector_data(rec.tracked_block_data)
|
|
|
|
for f_idx in vol.faces.size():
|
|
if rec.face_indices.has(f_idx):
|
|
var f:ConvexVolume.FaceInfo = vol.faces[f_idx]
|
|
if f.visible != visible:
|
|
return true
|
|
|
|
return false
|
|
|
|
|
|
func do_it():
|
|
#print("sel verts do_it")
|
|
# print("sel uv_transform do_it()")
|
|
for block_path in block_map.keys():
|
|
# print("path %s" % block_path)
|
|
|
|
var rec:BlockFaceChanges = block_map[block_path]
|
|
var block:CyclopsBlock = builder.get_node(block_path)
|
|
|
|
# print("block_path %s" % block_path)
|
|
var vol:ConvexVolume = ConvexVolume.new()
|
|
vol.init_from_mesh_vector_data(rec.tracked_block_data)
|
|
|
|
for f_idx in vol.faces.size():
|
|
if rec.face_indices.has(f_idx):
|
|
# print("face_idx %s" % f_idx)
|
|
var f:ConvexVolume.FaceInfo = vol.faces[f_idx]
|
|
f.visible = visible
|
|
|
|
block.mesh_vector_data = vol.to_mesh_vector_data()
|
|
builder.selection_changed.emit()
|
|
|
|
|
|
func undo_it():
|
|
# print("undo_it() select faces")
|
|
for block_path in block_map.keys():
|
|
var rec:BlockFaceChanges = block_map[block_path]
|
|
var block:CyclopsBlock = builder.get_node(block_path)
|
|
block.mesh_vector_data = rec.tracked_block_data
|
|
|
|
builder.selection_changed.emit()
|
|
|