[Scrupp-devel] SF.net SVN: scrupp:[95] trunk/src

[<ba...@us...>]

Revision: 95
          http://scrupp.svn.sourceforge.net/scrupp/?rev=95&view=rev
Author:   basique
Date:     2011-06-14 21:22:51 +0000 (Tue, 14 Jun 2011)

Log Message:
-----------
- Added joystick support
New functions:
  - scrupp.getJoystickCount()
    Returns the number of available joysticks.
  - scrupp.getJoystickName(nr)
    Returns the name of the joystick with this number.
  - scrupp.openJoystick(nr)
    Opens the joystick with this number and returns
    a joystick object.

Methods of the joystick object:
  - joystick:getName()
  - joystick:getIndex()
    Returns the number of the joystick.
  - joystick:getNumberOfAxes()
  - joystick:getNumberOfBalls()
  - joystick:getNumberOfHats()
  - joystick:getNumberOfButtons()
  - joystick:getAxis(axis_nr)
  - joystick:getHat(hat_nr)
    Returns dx and dy with
    dx = -1 or 1 and
    dy = -1 or 1.
  - joystick:getBall(ball_nr)
  - joystick:isDown(button_nr)
  - joystick:close()

All joystick, axis, ball, hat and button numbers start at 1.
See the documentation of SDL for a details about the return
values of these functions.

New callbacks:
  - main.joystickpressed(joystick_object, button_nr)
  - main.joystickreleased(joystick_object, button_nr)

Modified Paths:
--------------
    trunk/src/Graphics.c
    trunk/src/Main.c
    trunk/src/Makefile.am

Added Paths:
-----------
    trunk/src/Joystick.c
    trunk/src/Joystick.h


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