pandemonium_engine/modules/navigation/nav_obstacle.cpp

/**************************************************************************/
/*  nav_obstacle.cpp                                                      */
/**************************************************************************/
/*                         This file is part of:                          */
/*                             GODOT ENGINE                               */
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                  */
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#include "nav_obstacle.h"

#include "nav_map.h"

NavObstacle::NavObstacle() {
	map = nullptr;
	height = 0.0;
	avoidance_layers = 1;
	obstacle_dirty = true;
	map_update_id = 0;
}

NavObstacle::~NavObstacle() {}

void NavObstacle::set_map(NavMap *p_map) {
	if (map != p_map) {
		map = p_map;
		obstacle_dirty = true;
	}
}

void NavObstacle::set_position(const Vector3 p_position) {
	if (position != p_position) {
		position = p_position;
		obstacle_dirty = true;
	}
}

void NavObstacle::set_height(const real_t p_height) {
	if (height != p_height) {
		height = p_height;
		obstacle_dirty = true;
	}
}

void NavObstacle::set_vertices(const Vector<Vector3> &p_vertices) {
	vertices = p_vertices;
	obstacle_dirty = true;
}

bool NavObstacle::is_map_changed() {
	if (map) {
		bool is_changed = map->get_map_update_id() != map_update_id;
		map_update_id = map->get_map_update_id();
		return is_changed;
	} else {
		return false;
	}
}

void NavObstacle::set_avoidance_layers(uint32_t p_layers) {
	avoidance_layers = p_layers;
	obstacle_dirty = true;
}

bool NavObstacle::check_dirty() {
	const bool was_dirty = obstacle_dirty;
	obstacle_dirty = false;
	return was_dirty;
}