Filling in branch from trunk
This commit is contained in:
Martin Poirier
607
source/blender/python/api2_2x/Sound.c
Normal file
607
source/blender/python/api2_2x/Sound.c
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@@ -0,0 +1,607 @@
|
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/*
|
||||
* $Id$
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||||
*
|
||||
* ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License
|
||||
* as published by the Free Software Foundation; either version 2
|
||||
* of the License, or (at your option) any later version. The Blender
|
||||
* Foundation also sells licenses for use in proprietary software under
|
||||
* the Blender License. See http://www.blender.org/BL/ for information
|
||||
* about this.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software Foundation,
|
||||
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
*
|
||||
* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This is a new part of Blender.
|
||||
*
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||||
* Contributor(s): Chris Keith
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||||
*
|
||||
* ***** END GPL/BL DUAL LICENSE BLOCK *****
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||||
*/
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||||
|
||||
#include "Sound.h" /*This must come first*/
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||||
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||||
#include "BKE_global.h"
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#include "BKE_main.h"
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#include "BLI_blenlib.h"
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#include "BKE_sound.h"
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||||
#include "BKE_library.h"
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||||
#include "BIF_editsound.h"
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||||
#include "BKE_packedFile.h"
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||||
#include "mydevice.h" /* redraw defines */
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||||
#include "gen_utils.h"
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||||
#include "gen_library.h"
|
||||
#include "DNA_space_types.h" /* for FILE_MAXDIR only */
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||||
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||||
/*****************************************************************************/
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||||
/* Python BPy_Sound defaults: */
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||||
/*****************************************************************************/
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||||
|
||||
#define EXPP_SND_volume_MIN 0.0
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||||
#define EXPP_SND_volume_MAX 1.0
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||||
#define EXPP_SND_pitch_MIN -12.0
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||||
#define EXPP_SND_pitch_MAX 12.0
|
||||
#define EXPP_SND_attenuation_MIN 0.0
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#define EXPP_SND_attenuation_MAX 5.0
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||||
|
||||
/*****************************************************************************/
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||||
/* Python API function prototypes for the Sound module. */
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||||
/*****************************************************************************/
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||||
static PyObject *M_Sound_Get( PyObject * self, PyObject * args );
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||||
static PyObject *M_Sound_Load( PyObject * self, PyObject * value );
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||||
|
||||
/************************************************************************/
|
||||
/* The following string definitions are used for documentation strings. */
|
||||
/* In Python these will be written to the console when doing a */
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||||
/* Blender.Sound.__doc__ */
|
||||
/************************************************************************/
|
||||
static char M_Sound_doc[] = "The Blender Sound module\n\n";
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||||
|
||||
static char M_Sound_Get_doc[] =
|
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"(name) - return the sound with the name 'name', \
|
||||
returns None if not found.\n If 'name' is not specified, \
|
||||
it returns a list of all sounds in the\ncurrent scene.";
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||||
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||||
static char M_Sound_Load_doc[] =
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||||
"(filename) - return sound from file filename as a Sound Object,\n\
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||||
returns None if not found.";
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||||
|
||||
/*****************************************************************************/
|
||||
/* Python method structure definition for Blender.Sound module: */
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||||
/*****************************************************************************/
|
||||
struct PyMethodDef M_Sound_methods[] = {
|
||||
{"Get", M_Sound_Get, METH_VARARGS, M_Sound_Get_doc},
|
||||
{"Load", M_Sound_Load, METH_O, M_Sound_Load_doc},
|
||||
{NULL, NULL, 0, NULL}
|
||||
};
|
||||
|
||||
/*****************************************************************************/
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||||
/* Python Sound_Type callback function prototypes: */
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||||
/*****************************************************************************/
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||||
static int Sound_compare( BPy_Sound * a, BPy_Sound * b );
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static PyObject *Sound_repr( BPy_Sound * self );
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#define SOUND_FLOAT_METHODS(funcname, varname) \
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static PyObject *Sound_get ## funcname(BPy_Sound *self) { \
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||||
return PyFloat_FromDouble(self->sound->varname); \
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||||
} \
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||||
static PyObject *Sound_set ## funcname(BPy_Sound *self, PyObject *args) { \
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||||
float f = 0; \
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||||
if (!PyArg_ParseTuple(args, "f", &f)) \
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||||
return (EXPP_ReturnPyObjError (PyExc_TypeError, \
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||||
"expected float argument")); \
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||||
self->sound->varname = EXPP_ClampFloat(f, \
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||||
EXPP_SND_##varname##_MIN, EXPP_SND_##varname##_MAX); \
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||||
Py_RETURN_NONE; \
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||||
}
|
||||
|
||||
#define SOUND_FLOAT_METHOD_FUNCS(varname) \
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{"get"#varname, (PyCFunction)Sound_get ## varname, METH_NOARGS, \
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||||
"() - Return Sound object "#varname}, \
|
||||
{"set"#varname, (PyCFunction)Sound_set ## varname, METH_VARARGS, \
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||||
"(float) - Change Sound object "#varname},
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||||
|
||||
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||||
/*****************************************************************************/
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||||
/* Python BPy_Sound methods declarations: */
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||||
/*****************************************************************************/
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||||
static PyObject *Sound_getName( BPy_Sound * self );
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static PyObject *Sound_getFilename( BPy_Sound * self );
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||||
static PyObject *Sound_setName( BPy_Sound * self, PyObject * args );
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static int Sound_setFilename( BPy_Sound * self, PyObject * args );
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||||
static PyObject *Sound_oldsetFilename( BPy_Sound * self, PyObject * args );
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||||
static PyObject *Sound_setCurrent( BPy_Sound * self );
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||||
static PyObject *Sound_play( BPy_Sound * self );
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||||
static PyObject *Sound_unpack( BPy_Sound * self, PyObject * args);
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static PyObject *Sound_pack( BPy_Sound * self );
|
||||
/*static PyObject *Sound_reload ( BPy_Sound * self );*/
|
||||
SOUND_FLOAT_METHODS( Volume, volume )
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SOUND_FLOAT_METHODS( Attenuation, attenuation )
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||||
SOUND_FLOAT_METHODS( Pitch, pitch )
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||||
/* these can't be set via interface, removed for now */
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||||
/*
|
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SOUND_FLOAT_METHODS( Panning, panning )
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||||
SOUND_FLOAT_METHODS( MinGain, min_gain )
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||||
SOUND_FLOAT_METHODS( MaxGain, max_gain )
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||||
SOUND_FLOAT_METHODS( Distance, distance )
|
||||
*/
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||||
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||||
/*****************************************************************************/
|
||||
/* Python BPy_Sound methods table: */
|
||||
/*****************************************************************************/
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||||
static PyMethodDef BPy_Sound_methods[] = {
|
||||
/* name, method, flags, doc */
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||||
{"getName", ( PyCFunction ) Sound_getName, METH_NOARGS,
|
||||
"() - Return Sound object name"},
|
||||
{"getFilename", ( PyCFunction ) Sound_getFilename, METH_NOARGS,
|
||||
"() - Return Sound object filename"},
|
||||
{"setName", ( PyCFunction ) Sound_setName, METH_VARARGS,
|
||||
"(name) - Set Sound object name"},
|
||||
{"setFilename", ( PyCFunction ) Sound_oldsetFilename, METH_VARARGS,
|
||||
"(filename) - Set Sound object filename"},
|
||||
{"setCurrent", ( PyCFunction ) Sound_setCurrent, METH_NOARGS,
|
||||
"() - make this the active sound in the sound buttons win (also redraws)"},
|
||||
{"play", ( PyCFunction ) Sound_play, METH_NOARGS,
|
||||
"() - play this sound"},
|
||||
{"unpack", ( PyCFunction ) Sound_unpack, METH_VARARGS,
|
||||
"(int) - Unpack sound. Uses one of the values defined in Blender.UnpackModes."},
|
||||
{"pack", ( PyCFunction ) Sound_pack, METH_NOARGS,
|
||||
"() Pack the sound"},
|
||||
/*
|
||||
{"reload", ( PyCFunction ) Sound_setCurrent, METH_NOARGS,
|
||||
"() - reload this Sound object's sample.\n\
|
||||
This is only useful if the original sound file has changed."},
|
||||
*/
|
||||
SOUND_FLOAT_METHOD_FUNCS( Volume )
|
||||
SOUND_FLOAT_METHOD_FUNCS( Attenuation )
|
||||
SOUND_FLOAT_METHOD_FUNCS( Pitch )
|
||||
/*
|
||||
SOUND_FLOAT_METHOD_FUNCS( Panning )
|
||||
SOUND_FLOAT_METHOD_FUNCS( MinGain )
|
||||
SOUND_FLOAT_METHOD_FUNCS( MaxGain )
|
||||
SOUND_FLOAT_METHOD_FUNCS( Distance )
|
||||
*/
|
||||
{NULL, NULL, 0, NULL}
|
||||
};
|
||||
|
||||
/* NOTE: these were copied and modified from image.h. To Be Done TBD:
|
||||
* macro-ize them, or C++ templates eventually?
|
||||
*/
|
||||
/****************************************************************************/
|
||||
/* Function: M_Sound_Get */
|
||||
/* Python equivalent: Blender.Sound.Get */
|
||||
/* Description: Receives a string and returns the Sound object */
|
||||
/* whose name matches the string. If no argument is */
|
||||
/* passed in, a list of all Sound names in the */
|
||||
/* current scene is returned. */
|
||||
/****************************************************************************/
|
||||
static PyObject *M_Sound_Get( PyObject * self, PyObject * args )
|
||||
{
|
||||
char *name = NULL;
|
||||
bSound *snd_iter;
|
||||
|
||||
if( !PyArg_ParseTuple( args, "|s", &name ) )
|
||||
return ( EXPP_ReturnPyObjError( PyExc_TypeError,
|
||||
"expected string argument (or nothing)" ) );
|
||||
|
||||
snd_iter = G.main->sound.first;
|
||||
|
||||
if( name ) { /* (name) - Search Sound by name */
|
||||
|
||||
BPy_Sound *wanted_Sound = NULL;
|
||||
|
||||
while( ( snd_iter ) && ( wanted_Sound == NULL ) ) {
|
||||
if( strcmp( name, snd_iter->id.name + 2 ) == 0 ) {
|
||||
wanted_Sound =
|
||||
( BPy_Sound * )
|
||||
PyObject_NEW( BPy_Sound, &Sound_Type );
|
||||
if( wanted_Sound ) {
|
||||
wanted_Sound->sound = snd_iter;
|
||||
break;
|
||||
}
|
||||
}
|
||||
snd_iter = snd_iter->id.next;
|
||||
}
|
||||
|
||||
if( wanted_Sound == NULL ) { /* Requested Sound doesn't exist */
|
||||
char error_msg[64];
|
||||
PyOS_snprintf( error_msg, sizeof( error_msg ),
|
||||
"Sound \"%s\" not found", name );
|
||||
return ( EXPP_ReturnPyObjError
|
||||
( PyExc_NameError, error_msg ) );
|
||||
}
|
||||
|
||||
return ( PyObject * ) wanted_Sound;
|
||||
}
|
||||
|
||||
else { /* () - return a list of all Sounds in the scene */
|
||||
int index = 0;
|
||||
PyObject *snd_list, *pyobj;
|
||||
|
||||
snd_list = PyList_New( BLI_countlist( &( G.main->sound ) ) );
|
||||
|
||||
if( snd_list == NULL )
|
||||
return ( EXPP_ReturnPyObjError( PyExc_MemoryError,
|
||||
"couldn't create PyList" ) );
|
||||
|
||||
while( snd_iter ) {
|
||||
pyobj = Sound_CreatePyObject( snd_iter );
|
||||
|
||||
if( !pyobj ) {
|
||||
Py_DECREF(snd_list);
|
||||
return ( EXPP_ReturnPyObjError
|
||||
( PyExc_MemoryError,
|
||||
"couldn't create PyObject" ) );
|
||||
}
|
||||
PyList_SET_ITEM( snd_list, index, pyobj );
|
||||
|
||||
snd_iter = snd_iter->id.next;
|
||||
index++;
|
||||
}
|
||||
|
||||
return ( snd_list );
|
||||
}
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
/* Function: M_Sound_Load */
|
||||
/* Python equivalent: Blender.Sound.Load */
|
||||
/* Description: Receives a string and returns the Sound object */
|
||||
/* whose filename matches the string. */
|
||||
/*****************************************************************************/
|
||||
static PyObject *M_Sound_Load( PyObject * self, PyObject * value )
|
||||
{
|
||||
char *fname = PyString_AsString(value);
|
||||
bSound *snd_ptr;
|
||||
BPy_Sound *snd;
|
||||
|
||||
if( !fname )
|
||||
return ( EXPP_ReturnPyObjError( PyExc_TypeError,
|
||||
"expected string argument" ) );
|
||||
|
||||
snd = ( BPy_Sound * ) PyObject_NEW( BPy_Sound, &Sound_Type );
|
||||
|
||||
if( !snd )
|
||||
return ( EXPP_ReturnPyObjError( PyExc_MemoryError,
|
||||
"couldn't create PyObject Sound_Type" ) );
|
||||
|
||||
snd_ptr = sound_new_sound( fname );
|
||||
|
||||
if( snd_ptr ) {
|
||||
if( G.ssound ) {
|
||||
G.ssound->sound = snd_ptr;
|
||||
}
|
||||
}
|
||||
|
||||
if( !snd_ptr )
|
||||
return ( EXPP_ReturnPyObjError( PyExc_IOError,
|
||||
"not a valid sound sample" ) );
|
||||
|
||||
snd->sound = snd_ptr;
|
||||
|
||||
return ( PyObject * ) snd;
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
/* Function: Sound_Init */
|
||||
/*****************************************************************************/
|
||||
PyObject *Sound_Init( void )
|
||||
{
|
||||
PyObject *submodule;
|
||||
|
||||
if( PyType_Ready( &Sound_Type ) < 0 )
|
||||
return NULL;
|
||||
|
||||
submodule =
|
||||
Py_InitModule3( "Blender.Sound", M_Sound_methods,
|
||||
M_Sound_doc );
|
||||
|
||||
return ( submodule );
|
||||
}
|
||||
|
||||
/************************/
|
||||
/*** The Sound PyType ***/
|
||||
/************************/
|
||||
|
||||
|
||||
/*****************************************************************************/
|
||||
/* Function: Sound_CreatePyObject */
|
||||
/* Description: This function will create a new BPy_Sound from an existing */
|
||||
/* Blender Sound structure. */
|
||||
/*****************************************************************************/
|
||||
PyObject *Sound_CreatePyObject( bSound * snd )
|
||||
{
|
||||
BPy_Sound *py_snd;
|
||||
|
||||
py_snd = ( BPy_Sound * ) PyObject_NEW( BPy_Sound, &Sound_Type );
|
||||
|
||||
if( !py_snd )
|
||||
return EXPP_ReturnPyObjError( PyExc_MemoryError,
|
||||
"couldn't create BPy_Sound object" );
|
||||
|
||||
py_snd->sound = snd;
|
||||
|
||||
return ( PyObject * ) py_snd;
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
/* Function: Sound_FromPyObject */
|
||||
/* Description: Returns the Blender Sound associated with this object */
|
||||
/*****************************************************************************/
|
||||
bSound *Sound_FromPyObject( PyObject * pyobj )
|
||||
{
|
||||
return ( ( BPy_Sound * ) pyobj )->sound;
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
/* Python BPy_Sound methods: */
|
||||
/*****************************************************************************/
|
||||
static PyObject *Sound_getName( BPy_Sound * self )
|
||||
{
|
||||
return PyString_FromString( self->sound->id.name + 2 );
|
||||
}
|
||||
|
||||
static PyObject *Sound_getFilename( BPy_Sound * self )
|
||||
{
|
||||
return PyString_FromString( self->sound->name );
|
||||
}
|
||||
|
||||
static PyObject *Sound_getPacked( BPy_Sound * self )
|
||||
{
|
||||
if (!sound_sample_is_null(self->sound)) {
|
||||
bSample *sample = sound_find_sample(self->sound);
|
||||
if (sample->packedfile)
|
||||
Py_RETURN_TRUE;
|
||||
}
|
||||
Py_RETURN_FALSE;
|
||||
}
|
||||
|
||||
static PyObject *Sound_setName( BPy_Sound * self, PyObject * args )
|
||||
{
|
||||
char *name;
|
||||
|
||||
if( !PyArg_ParseTuple( args, "s", &name ) ) {
|
||||
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
||||
"expected a String as argument" ) );
|
||||
}
|
||||
|
||||
rename_id( &self->sound->id, name );
|
||||
|
||||
Py_RETURN_NONE;
|
||||
}
|
||||
|
||||
static int Sound_setFilename( BPy_Sound * self, PyObject * value )
|
||||
{
|
||||
char *name;
|
||||
|
||||
/* max len is FILE_MAXDIR = 160 chars like in DNA_image_types.h */
|
||||
name = PyString_AsString(value);
|
||||
if (!name || strlen(name) > FILE_MAXDIR)
|
||||
return ( EXPP_ReturnIntError( PyExc_ValueError,
|
||||
"string argument is limited to 160 chars at most" ) );
|
||||
|
||||
strcpy( self->sound->name, name );
|
||||
return 0;
|
||||
}
|
||||
|
||||
static PyObject *Sound_oldsetFilename( BPy_Sound * self, PyObject * args )
|
||||
{
|
||||
return EXPP_setterWrapper( (void *)self, args, (setter)Sound_setFilename );
|
||||
}
|
||||
|
||||
|
||||
static PyObject *Sound_play( BPy_Sound * self )
|
||||
{
|
||||
sound_play_sound( self->sound );
|
||||
|
||||
Py_RETURN_NONE;
|
||||
}
|
||||
|
||||
static PyObject *Sound_setCurrent( BPy_Sound * self )
|
||||
{
|
||||
bSound *snd_ptr = self->sound;
|
||||
|
||||
if( snd_ptr ) {
|
||||
if( G.ssound ) {
|
||||
G.ssound->sound = snd_ptr;
|
||||
}
|
||||
}
|
||||
|
||||
EXPP_allqueue( REDRAWSOUND, 0 );
|
||||
EXPP_allqueue( REDRAWBUTSLOGIC, 0 );
|
||||
|
||||
Py_RETURN_NONE;
|
||||
}
|
||||
|
||||
/* unpack sound */
|
||||
|
||||
static PyObject *Sound_unpack( BPy_Sound * self, PyObject * args )
|
||||
{
|
||||
bSound *sound = self->sound;
|
||||
int mode;
|
||||
if( !PyArg_ParseTuple( args, "i", &mode ) )
|
||||
return EXPP_ReturnPyObjError( PyExc_TypeError,
|
||||
"expected an integer from Blender.UnpackModes" );
|
||||
|
||||
if (!sound_sample_is_null(sound)) {
|
||||
bSample *sample = sound_find_sample(sound);
|
||||
if (sample->packedfile) {
|
||||
if (unpackSample(sample, mode) == RET_ERROR)
|
||||
return EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
||||
"error unpacking sound");
|
||||
}
|
||||
} else {
|
||||
return EXPP_ReturnPyObjError( PyExc_RuntimeError, "sound has no samples" );
|
||||
}
|
||||
Py_RETURN_NONE;
|
||||
}
|
||||
|
||||
/* pack sound */
|
||||
|
||||
static PyObject *Sound_pack( BPy_Sound * self )
|
||||
{
|
||||
bSound *sound = self->sound;
|
||||
if (!sound_sample_is_null(sound))
|
||||
{
|
||||
bSample *sample = sound_find_sample(sound);
|
||||
if (sample->packedfile )
|
||||
return EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
||||
"sound alredy packed" );
|
||||
sound_set_packedfile(sample, newPackedFile(sample->name));
|
||||
}
|
||||
else
|
||||
{
|
||||
return EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
||||
"sound has no samples" );
|
||||
}
|
||||
Py_RETURN_NONE;
|
||||
}
|
||||
|
||||
/*
|
||||
static PyObject *Sound_reload( BPy_Sound * self)
|
||||
{
|
||||
sound_free_sample();
|
||||
|
||||
if (sound->snd_sound) {
|
||||
SND_RemoveSound(ghSoundScene, sound->snd_sound);
|
||||
sound->snd_sound = NULL;
|
||||
}
|
||||
|
||||
Py_RETURN_NONE;
|
||||
}
|
||||
*/
|
||||
|
||||
|
||||
|
||||
/*****************************************************************************/
|
||||
/* Function: Sound_compare */
|
||||
/* Description: This is a callback function for the BPy_Sound type. It */
|
||||
/* compares two Sound_Type objects. Only the "==" and "!=" */
|
||||
/* comparisons are meaninful. Returns 0 for equality and -1 if */
|
||||
/* they don't point to the same Blender Sound struct. */
|
||||
/* In Python it becomes 1 if they are equal, 0 otherwise. */
|
||||
/*****************************************************************************/
|
||||
static int Sound_compare( BPy_Sound * a, BPy_Sound * b )
|
||||
{
|
||||
return ( a->sound == b->sound ) ? 0 : -1;
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
/* Function: Sound_repr */
|
||||
/* Description: This is a callback function for the BPy_Sound type. It */
|
||||
/* builds a meaninful string to represent Sound objects. */
|
||||
/*****************************************************************************/
|
||||
static PyObject *Sound_repr( BPy_Sound * self )
|
||||
{
|
||||
return PyString_FromFormat( "[Sound \"%s\"]",
|
||||
self->sound->id.name + 2 );
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
/* Python attributes get/set structure: */
|
||||
/*****************************************************************************/
|
||||
static PyGetSetDef BPy_Sound_getseters[] = {
|
||||
GENERIC_LIB_GETSETATTR,
|
||||
{"filename", (getter)Sound_getFilename, (setter)Sound_setFilename,
|
||||
"text filename", NULL},
|
||||
{"packed", (getter)Sound_getPacked, (setter)NULL,
|
||||
"text filename", NULL},
|
||||
{NULL,NULL,NULL,NULL,NULL} /* Sentinel */
|
||||
};
|
||||
|
||||
|
||||
|
||||
/*****************************************************************************/
|
||||
/* Python Sound_Type structure definition: */
|
||||
/*****************************************************************************/
|
||||
PyTypeObject Sound_Type = {
|
||||
PyObject_HEAD_INIT( NULL )
|
||||
0, /* ob_size */
|
||||
"Blender Sound", /* tp_name */
|
||||
sizeof( BPy_Sound ), /* tp_basicsize */
|
||||
0, /* tp_itemsize */
|
||||
/* methods */
|
||||
NULL, /* tp_dealloc */
|
||||
0, /* tp_print */
|
||||
NULL, /* tp_getattr */
|
||||
NULL, /* tp_setattr */
|
||||
( cmpfunc ) Sound_compare, /* tp_compare */
|
||||
( reprfunc ) Sound_repr, /* tp_repr */
|
||||
|
||||
/* Method suites for standard classes */
|
||||
|
||||
NULL, /* PyNumberMethods *tp_as_number; */
|
||||
NULL, /* PySequenceMethods *tp_as_sequence; */
|
||||
NULL, /* PyMappingMethods *tp_as_mapping; */
|
||||
|
||||
/* More standard operations (here for binary compatibility) */
|
||||
|
||||
( hashfunc ) GenericLib_hash, /* hashfunc tp_hash; */
|
||||
NULL, /* ternaryfunc tp_call; */
|
||||
NULL, /* reprfunc tp_str; */
|
||||
NULL, /* getattrofunc tp_getattro; */
|
||||
NULL, /* setattrofunc tp_setattro; */
|
||||
|
||||
/* Functions to access object as input/output buffer */
|
||||
NULL, /* PyBufferProcs *tp_as_buffer; */
|
||||
|
||||
/*** Flags to define presence of optional/expanded features ***/
|
||||
Py_TPFLAGS_DEFAULT, /* long tp_flags; */
|
||||
|
||||
NULL, /* char *tp_doc; Documentation string */
|
||||
/*** Assigned meaning in release 2.0 ***/
|
||||
/* call function for all accessible objects */
|
||||
NULL, /* traverseproc tp_traverse; */
|
||||
|
||||
/* delete references to contained objects */
|
||||
NULL, /* inquiry tp_clear; */
|
||||
|
||||
/*** Assigned meaning in release 2.1 ***/
|
||||
/*** rich comparisons ***/
|
||||
NULL, /* richcmpfunc tp_richcompare; */
|
||||
|
||||
/*** weak reference enabler ***/
|
||||
0, /* long tp_weaklistoffset; */
|
||||
|
||||
/*** Added in release 2.2 ***/
|
||||
/* Iterators */
|
||||
NULL, /* getiterfunc tp_iter; */
|
||||
NULL, /* iternextfunc tp_iternext; */
|
||||
|
||||
/*** Attribute descriptor and subclassing stuff ***/
|
||||
BPy_Sound_methods, /* struct PyMethodDef *tp_methods; */
|
||||
NULL, /* struct PyMemberDef *tp_members; */
|
||||
BPy_Sound_getseters, /* struct PyGetSetDef *tp_getset; */
|
||||
NULL, /* struct _typeobject *tp_base; */
|
||||
NULL, /* PyObject *tp_dict; */
|
||||
NULL, /* descrgetfunc tp_descr_get; */
|
||||
NULL, /* descrsetfunc tp_descr_set; */
|
||||
0, /* long tp_dictoffset; */
|
||||
NULL, /* initproc tp_init; */
|
||||
NULL, /* allocfunc tp_alloc; */
|
||||
NULL, /* newfunc tp_new; */
|
||||
/* Low-level free-memory routine */
|
||||
NULL, /* freefunc tp_free; */
|
||||
/* For PyObject_IS_GC */
|
||||
NULL, /* inquiry tp_is_gc; */
|
||||
NULL, /* PyObject *tp_bases; */
|
||||
/* method resolution order */
|
||||
NULL, /* PyObject *tp_mro; */
|
||||
NULL, /* PyObject *tp_cache; */
|
||||
NULL, /* PyObject *tp_subclasses; */
|
||||
NULL, /* PyObject *tp_weaklist; */
|
||||
NULL
|
||||
};
|
||||
|
||||
|
||||
Reference in New Issue
Block a user