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Viewing changes to bear-engine/core/src/universe/code/physical_item_state.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Julien Jorge, Julien Jorge
  • Date: 2010-11-17 20:13:34 UTC
  • mfrom: (6.1.1 sid)
  • Revision ID: james.westby@ubuntu.com-20101117201334-o4dp7uq437to7oxb
Tags: 0.5.1-1
http://bugs.debian.org/565062
http://bugs.debian.org/546514
http://bugs.debian.org/604689
[ Julien Jorge ]
* New upstream release (Closes: #565062, #546514).
* Add armhf architecture (Closes: #604689).
* Remove patches integrated upstream: rpath-editors.diff, rpath-game.diff,
  editors-menu-section.diff.
* Bump the Standard-Version, no changes.
* Update my email address.
* Set build dependency of libclaw to 1.6.0.
* Add the missing ${misc:Depends} in debian/control.
* List gettext translations in bear-factory.install and plee-the-bear.install.

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bear-engine/core/src/universe/code/physical_item_state.cpp
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/*
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  Bear Engine
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  Copyright (C) 2005-2009 Julien Jorge, Sebastien Angibaud
 
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  Copyright (C) 2005-2010 Julien Jorge, Sebastien Angibaud
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  This program is free software; you can redistribute it and/or modify it
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  under the terms of the GNU General Public License as published by the
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bear::universe::physical_item_state::physical_item_state
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( const physical_item_state& that )
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  : physical_item_attributes(that), m_fixed(false), m_x_fixed(that.m_x_fixed),
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    m_y_fixed(that.m_y_fixed), m_global(false)
 
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    m_y_fixed(that.m_y_fixed), m_global(that.m_global)
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{
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} // physical_item_state::physical_item_state()
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/*----------------------------------------------------------------------------*/
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/**
 
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 * \brief Set the bouding box of this item.
 
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 * \param r the new bounding box of the item.
 
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 */
 
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void bear::universe::physical_item_state::set_bounding_box
 
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( const bear::universe::rectangle_type& r )
 
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{
 
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  set_bottom_left(r.bottom_left());
 
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  set_size( r.size() );
 
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} // physical_item_state::set_bounding_box()
 
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/*----------------------------------------------------------------------------*/
 
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/**
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 * \brief Get the bouding box of this item.
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 */
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bear::universe::rectangle_type
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/*----------------------------------------------------------------------------*/
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/**
 
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 * \brief Get the current angular speed of the item.
 
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 */
 
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double bear::universe::physical_item_state::get_angular_speed() const
 
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{
 
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  return m_angular_speed;
 
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} // physical_item_state::get_angular_speed()
 
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/*----------------------------------------------------------------------------*/
 
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/**
 
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 * \brief Set the current angular speed of the item.
 
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 */
 
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void bear::universe::physical_item_state::set_angular_speed( double speed )
 
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{
 
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  m_angular_speed = speed;
 
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} // physical_item_state::set_angular_speed()
 
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/*----------------------------------------------------------------------------*/
 
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/**
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 * \brief Get the friction applied to this item.
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 */
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double bear::universe::physical_item_state::get_friction() const
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/*----------------------------------------------------------------------------*/
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/**
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 * \brief Set (force) the position of the center of the item.
 
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 * \param pos The new center of mass.
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 */
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void bear::universe::physical_item_state::set_center_of_mass
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( const position_type& pos )
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/*----------------------------------------------------------------------------*/
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/**
 
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 * \brief Set (force) the position of the center of the item.
 
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 * \param x The new x_coordinate of the center of mass.
 
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 * \param y The new y-coordinate of the center of mass.
 
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 */
 
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void bear::universe::physical_item_state::set_center_of_mass
 
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( const coordinate_type& x, const coordinate_type& y )
 
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{
 
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  set_center_of_mass( position_type(x,y) );
 
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} // physical_item_state::set_center_of_mass()
 
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/*----------------------------------------------------------------------------*/
 
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/**
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 * \brief Tell if the item is fixed.
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 */
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bool bear::universe::physical_item_state::is_fixed() const
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/*----------------------------------------------------------------------------*/
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/**
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 * \brief Tell that the item has a contact on its left.
 
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 * \param contact The new contact status.
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 */
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void bear::universe::physical_item_state::set_left_contact()
 
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void bear::universe::physical_item_state::set_left_contact(bool contact)
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{
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  m_left_contact = true;
 
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  m_left_contact = contact;
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} // physical_item_state::set_left_contact()
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/*----------------------------------------------------------------------------*/
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/**
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 * \brief Tell that the item has a contact on its right.
 
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 * \param contact The new contact status.
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 */
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void bear::universe::physical_item_state::set_right_contact()
 
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void bear::universe::physical_item_state::set_right_contact(bool contact)
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{
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  m_right_contact = true;
 
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  m_right_contact = contact;
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} // physical_item_state::set_right_contact()
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/*----------------------------------------------------------------------------*/
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/**
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 * \brief Tell that the item has a contact on its top.
 
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 * \param contact The new contact status.
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 */
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void bear::universe::physical_item_state::set_top_contact()
 
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void bear::universe::physical_item_state::set_top_contact(bool contact)
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{
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  m_top_contact = true;
 
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  m_top_contact = contact;
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} // physical_item_state::set_top_contact()
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/*----------------------------------------------------------------------------*/
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/**
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 * \brief Tell that the item has a contact on its bottom.
 
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 * \param contact The new contact status.
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 */
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void bear::universe::physical_item_state::set_bottom_contact()
 
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void bear::universe::physical_item_state::set_bottom_contact(bool contact)
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{
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  m_bottom_contact = true;
 
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  m_bottom_contact = contact;
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} // physical_item_state::set_bottom_contact()
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/*----------------------------------------------------------------------------*/
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/**
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 * \brief Tell that the item has a contact in middle zone.
 
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 * \param contact The new contact status.
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 */
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void bear::universe::physical_item_state::set_middle_contact()
 
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void bear::universe::physical_item_state::set_middle_contact(bool contact)
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{
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  m_middle_contact = true;
 
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  m_middle_contact = contact;
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} // physical_item_state::set_middle_contact()
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/*----------------------------------------------------------------------------*/
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/*----------------------------------------------------------------------------*/
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/**
 
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 * \brief Indicate if the item is considered for weak or strong collisions.
 
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 * \param w The new status.
 
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 */
 
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void bear::universe::physical_item_state::set_weak_collisions( bool w )
 
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{
 
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  m_weak_collisions = w;
 
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} // physical_item_state::set_weak_collisions()
 
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/*----------------------------------------------------------------------------*/
 
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/**
 
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 * \brief Tell if the item has to be considered as weak collisions.
 
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 * \param w The new status.
 
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 */
 
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bool bear::universe::physical_item_state::has_weak_collisions() const
 
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{
 
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  return m_weak_collisions;
 
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} // physical_item_state::has_weak_collisions()
 
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/*----------------------------------------------------------------------------*/
 
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/**
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 * \brief Set the size of the object.
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 * \param size The new size.
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 */
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 */
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void bear::universe::physical_item_state::set_width( size_type width )
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{
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  m_size.x = width;
 
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  if (!m_fixed && (m_x_fixed == 0))
 
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    m_size.x = width;
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} // physical_item_state::set_width()
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/*----------------------------------------------------------------------------*/
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 */
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void bear::universe::physical_item_state::set_height( size_type height )
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{
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  m_size.y = height;
 
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  if (!m_fixed && (m_y_fixed == 0))
 
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    m_size.y = height;
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} // physical_item_state::set_height()
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/*----------------------------------------------------------------------------*/
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  oss << "\ndensity: " << m_density;
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  oss << "\nangle: " << m_system_angle;
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  oss << "\nfixed: " << m_fixed << ' ' << m_x_fixed << ' ' << m_y_fixed;
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  oss << "\ncan move items: " << m_can_move_items;
 
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  oss << "\nphantom/c.m.i./art.: " << m_is_phantom << ' ' << m_can_move_items
 
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      << ' ' << m_is_artificial;
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  oss << "\ncontact after collision: " << m_contact_after_collision;
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  oss << "\ncontact: { ";
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