Ajout du contrôle du gain à la télécommande.

[minwii.git] / src / pywiiuse / PyWiiUse.py

diff --git a/src/pywiiuse/PyWiiUse.py b/src/pywiiuse/PyWiiUse.py
index 55a1c98..c86d69b 100755 (executable)
--- a/src/pywiiuse/PyWiiUse.py
+++ b/src/pywiiuse/PyWiiUse.py
@@ -12,8 +12,9 @@ hacked for new API and data June 2009
 
 import os
 import ctypes
-from ctypes import c_char_p, c_int, c_byte, c_uint, c_uint16, c_float, c_short, c_void_p, c_char
+from ctypes import c_char_p, c_int, c_byte, c_uint, c_uint16, c_float, c_short, c_void_p, c_char, c_ubyte, c_ushort
 from ctypes import CFUNCTYPE, Structure, POINTER, Union, byref, cdll
+from ctypes.util import find_library
 import sys
 
 # duplicate the wiiuse data structures
@@ -37,6 +38,12 @@ class vec3b(_Structure):
                 ('z', c_byte),
                 ]
 
+class vec3w(_Structure):
+    _fields_ = [('x', c_ushort),
+                ('y', c_ushort),
+                ('z', c_ushort),
+                ]
+
 class vec3f(_Structure):
     _fields_ = [('x', c_float),
                 ('y', c_float),
@@ -56,8 +63,8 @@ class orient(_Structure):
             self.roll, self.pitch, self.yaw, self.a_roll, self.a_pitch)
 
 class accel(_Structure):
-    _fields_ = [('cal_zero', vec3b),
-                ('cal_g', vec3b),
+    _fields_ = [('cal_zero', vec3w),
+                ('cal_g', vec3w),
                 ('st_roll', c_float),
                 ('st_pitch', c_float),
                 ('st_alpha', c_float),
@@ -89,6 +96,16 @@ class ir(_Structure):
                 ('z', c_float),
                 ]
 
+    def __str__(self) :
+        l = []
+        pr = l.append
+        for name, typ in self._fields_ :
+            try :
+                pr('(%s, %s)' % (name, getattr(self, name)))
+            except :
+                pass
+        return '\n'.join(l)
+
 class joystick(_Structure):
     _fields_ = [('max', vec2b),
                 ('min', vec2b),
@@ -102,17 +119,19 @@ class nunchuk(_Structure):
                 ('js', joystick),
                 ('flags', POINTER(c_int)),
                 ('btns', c_byte),
+                ('btns_last', c_byte),
                 ('btns_held', c_byte),
                 ('btns_released', c_byte),
                 ('orient_threshold', c_float),
-                ('accel_threshold', c_int),
-                ('accel', vec3b),
+                ('accel_threshold', c_float),
+                ('accel', vec3w),
                 ('orient', orient),
                 ('gforce', vec3f),
                 ]
 
 class classic_ctrl(_Structure):
     _fields_ = [('btns', c_short),
+                ('btns_last', c_short),
                 ('btns_held', c_short),
                 ('btns_released', c_short),
                 ('r_shoulder', c_float),
@@ -123,16 +142,26 @@ class classic_ctrl(_Structure):
 
 class guitar_hero_3(_Structure):
     _fields_ = [('btns', c_short),
+                ('btns_last', c_short),
                 ('btns_held', c_short),
                 ('btns_released', c_short),
                 ('whammy_bar', c_float),
                 ('js', joystick),
                 ]
 
+class motion_plus(_Structure):
+    _fields_ = [('rx', c_short),
+                ('ry', c_short),
+                ('rz', c_short),
+                ('status', c_ubyte),
+                ('ext', c_ubyte)
+                ]
+
 class expansion_union(Union):
     _fields_ = [('nunchuk', nunchuk),
                 ('classic', classic_ctrl),
                 ('gh3', guitar_hero_3),
+                ('mp', motion_plus)
                 ]
 
 class expansion(_Structure):
@@ -145,17 +174,21 @@ class wiimote_state(_Structure):
                 ('exp_rjs_ang', c_float),
                 ('exp_ljs_mag', c_float),
                 ('exp_rjs_mag', c_float),
-                ('exp_btns', c_uint16),
+                ('exp_btns', c_ushort),
                 ('exp_orient', orient),
-                ('exp_accel', vec3b),
+                ('exp_accel', vec3w),
                 ('exp_r_shoulder', c_float),
                 ('exp_l_shoulder', c_float),
+                ('drx', c_short),
+                ('dry', c_short),
+                ('drz', c_short),
                 ('ir_ax', c_int),
                 ('ir_ay', c_int),
                 ('ir_distance', c_float),
                 ('orient', orient),
-                ('btns', c_uint16),
+                ('btns', c_ushort),
                 ('accel', vec3b),
+                ('exp', expansion)
                 ]
 
 if os.name == 'nt':
@@ -166,6 +199,12 @@ if os.name == 'nt':
                 ('normal_timeout', c_byte),
                 ('exp_timeout', c_byte),
                 ]
+
+elif sys.platform == 'darwin' :
+    JunkSkip = [('device', c_void_p),
+                ('bdaddr_str', c_char*18)
+                ]
+
 else:
     JunkSkip = [('bdaddr', c_void_p),
                 ('bdaddr_str', c_char*18),
@@ -192,23 +231,37 @@ class wiimote(_Structure):
                 ('state', c_int),
                 ('leds', c_byte),
                 ('battery_level', c_float),
+                
                 ('flags', c_int),
+                
                 ('handshake_state', c_byte),
+                ('expansion_state', c_ubyte),
                 ('read_req', c_void_p),
+                ('data_req', c_void_p),
+                
+                ('cmd_head', c_void_p),
+                ('cmd_tail', c_void_p),
                 ('accel_calib', accel),
                 ('exp', expansion),
-                ('accel', vec3b),
+                
+                ('accel', vec3w),
                 ('orient', orient),
                 ('gforce', vec3f),
+                
                 ('ir', ir),
-                ('btns', c_uint16),
-                ('btns_held', c_uint16),
-                ('btns_released', c_uint16),
+                
+                ('btns', c_ushort),
+                ('btns_last', c_ushort),
+                ('btns_held', c_ushort),
+                ('btns_released', c_ushort),
                 ('orient_threshold', c_float),
                 ('accel_threshold', c_int),
+                
                 ('lstate', wiimote_state),
+                
                 ('event', c_int),
                 ('event_buf', c_byte*32),
+                ('motion_plus_id', c_ubyte*6)
                 ]
 
 wiimote_p = POINTER(wiimote)
@@ -239,10 +292,13 @@ min_val,max_val,min_loc,max_loc = cvMinMaxLoc(img)
     return CFUNCTYPE(result, *atypes)((name, dll), tuple(aflags))
 
 # get the shared library
-if os.name == 'nt':
-    dll = cdll.LoadLibrary('wiiuse.dll')
-else:
-    dll = cdll.LoadLibrary('libwiiuse.so')
+lib = find_library('wiiuse') or find_library('libwiiuse')
+dll = cdll.LoadLibrary(lib)
+
+#if os.name == 'nt':
+#    dll = cdll.LoadLibrary('wiiuse.dll')
+#else:
+#    dll = cdll.LoadLibrary('libwiiuse.so')
 
 # access the functions
 init = cfunc('wiiuse_init', dll, wiimote_pp,
@@ -266,6 +322,9 @@ set_accel_threshold = dll.wiiuse_set_accel_threshold
 set_orient_threshold = dll.wiiuse_set_orient_threshold
 set_orient_threshold.argtypes = [wiimote_p, c_float]
 set_timeout = dll.wiiuse_set_timeout
+set_ir = dll.wiiuse_set_ir
+set_ir_position = dll.wiiuse_set_ir_position
+set_ir_vres = dll.wiiuse_set_ir_vres
 
 def is_pressed(dev, button):
     return dev.btns & button
@@ -332,7 +391,8 @@ nunchuk_button = { 'Z':0x01,
 if __name__ == '__main__':
     def handle_event(wm):
         print 'EVENT', wm.unid, wm.btns
-        print wm.gforce.x, wm.gforce.y, wm.gforce.z
+        #print wm.gforce.x, wm.gforce.y, wm.gforce.z
+        print wm.ir
         
     nmotes = 1
     wiimotes = init(nmotes)
@@ -349,13 +409,18 @@ if __name__ == '__main__':
         print 'failed to connect to any wiimote.'
         sys.exit(1)
 
-    set_leds(wiimotes[0], 0x50)
+    set_leds(wiimotes[0], 0x20)
     motion_sensing(wiimotes[0], 1)
+    set_ir(wiimotes[0], 1)
 
     while True:
-        if poll(wiimotes, nmotes):
-            for i in range(nmotes):
-                m = wiimotes[i][0]
-                if wiimotes[i][0].event == EVENT:
-                    handle_event(wiimotes[i][0])
+        try :
+            if poll(wiimotes, nmotes):
+                print '.'
+                for i in range(nmotes):
+                    m = wiimotes[i][0]
+                    if wiimotes[i][0].event == EVENT:
+                        handle_event(wiimotes[i][0])
+        except KeyboardInterrupt :
+            break