-- Gray's Illusions, for Tales of Maj'Eyal.
--
-- This program is free software: you can redistribute it and/or modify
-- it under the terms of the GNU General Public License as published by
-- the Free Software Foundation, either version 3 of the License, or
-- (at your option) any later version.
--
-- This program is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-- GNU General Public License for more details.
--
-- You should have received a copy of the GNU General Public License
-- along with this program.  If not, see <http://www.gnu.org/licenses/>.


superload('mod.class.Actor', function(_M)
		_M.sustainCallbackCheck.callbackOnPositionSeen =
			'talents_on_position_seen'
		end)

superload('mod.class.NPC', function(_M)
		local aiSeeTargetPos = _M.aiSeeTargetPos
		function _M:aiSeeTargetPos(target)
			local x, y = aiSeeTargetPos(self, target)
			local pos = {x = x, y = y}
			if target and target.fireTalentCheck then
				target:fireTalentCheck('callbackOnPositionSeen', self, pos)
				end
			return pos.x, pos.y
			end
		end)
