[Playerstage-commit] code/player/client_libs/libplayerc/bindings/python playerc.i,1.20,1.21

[G B. <gb...@us...>]

Update of /cvsroot/playerstage/code/player/client_libs/libplayerc/bindings/python
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv26136/client_libs/libplayerc/bindings/python

Modified Files:
	playerc.i 
Log Message:
Add a typemap for sending colour info to the graphics proxy 

Index: playerc.i
===================================================================
RCS file: /cvsroot/playerstage/code/player/client_libs/libplayerc/bindings/python/playerc.i,v
retrieving revision 1.20
retrieving revision 1.21
diff -C2 -d -r1.20 -r1.21
*** playerc.i	3 May 2006 23:34:49 -0000	1.20
--- playerc.i	8 May 2006 05:29:43 -0000	1.21
***************
*** 125,128 ****
--- 125,152 ----
  }
  
+ // typemap for tuples to colours
+ %typemap(python,in) player_color_t (player_color_t temp)
+ {
+ 	// Check it is a tuple
+ 	if (PyTuple_Check ($input))
+ 	{
+ 		// Check the tuple has four elements
+ 		if (PyTuple_GET_SIZE ($input) != 4)
+ 		{
+ 			PyErr_SetString (PyExc_ValueError, "tuple must have 4 items");
+ 			return NULL;
+ 		}
+ 		temp.alpha = PyInt_AsLong (PyTuple_GET_ITEM ($input, 0));
+ 		temp.red = PyInt_AsLong (PyTuple_GET_ITEM ($input, 1));
+ 		temp.green = PyInt_AsLong (PyTuple_GET_ITEM ($input, 2));
+ 		temp.blue = PyInt_AsLong (PyTuple_GET_ITEM ($input, 3));
+ 	}
+ 	else
+ 	{
+ 		PyErr_SetString (PyExc_TypeError, "not a tuple");
+ 		return NULL;
+ 	}
+ }
+ 
  // Provide array (write) access
  %typemap(in) double [ANY][ANY] (double temp[$1_dim0][$1_dim1])