quack/addons/cyclops_level_builder/actions/cyclops_action.gd

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2023-05-23 21:27:34 +00:00
# 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 CyclopsAction
extends RefCounted
var plugin:CyclopsLevelBuilder
var name:String = ""
var accellerator:Key = KEY_NONE
func _init(plugin:CyclopsLevelBuilder, name:String = "", accellerator:Key = KEY_NONE):
self.plugin = plugin
self.name= name
self.accellerator = accellerator
func _execute():
pass
func calc_pivot_of_blocks(blocks:Array[CyclopsConvexBlock])->Vector3:
# var blocks_root:CyclopsBlocks = plugin.active_node
var grid_step_size:float = pow(2, plugin.get_global_scene().grid_size)
var bounds:AABB = blocks[0].control_mesh.bounds
for idx in range(1, blocks.size()):
var block:CyclopsConvexBlock = blocks[idx]
bounds = bounds.merge(block.control_mesh.bounds)
var center:Vector3 = bounds.get_center()
var pivot:Vector3 = MathUtil.snap_to_grid(center, grid_step_size)
return pivot