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comparison examples/basic_libpd/z_libpd.h @ 300:dbeed520b014 prerelease

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Renamed projects to examples
author Giulio Moro <giuliomoro@yahoo.it>
date Fri, 27 May 2016 13:58:20 +0100
parents projects/basic_libpd/z_libpd.h@af211ee57867
children 860c42b3830e
comparison
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297:a3d83ebdf49b 300:dbeed520b014
1 /*
2 * Copyright (c) 2010 Peter Brinkmann (peter.brinkmann@gmail.com)
3 *
4 * For information on usage and redistribution, and for a DISCLAIMER OF ALL
5 * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
6 *
7 * See https://github.com/libpd/libpd/wiki for documentation
8 *
9 */
10
11 #ifndef __Z_LIBPD_H__
12 #define __Z_LIBPD_H__
13
14 #ifdef __cplusplus
15 extern "C"
16 {
17 #endif
18
19 #include "m_pd.h"
20
21 EXTERN int libpd_init(void);
22 EXTERN void libpd_clear_search_path(void);
23 EXTERN void libpd_add_to_search_path(const char *sym);
24
25 EXTERN void *libpd_openfile(const char *basename, const char *dirname);
26 EXTERN void libpd_closefile(void *p);
27 EXTERN int libpd_getdollarzero(void *p);
28
29 EXTERN int libpd_blocksize(void);
30 EXTERN int libpd_init_audio(int inChans, int outChans, int sampleRate);
31 EXTERN int libpd_process_raw(const float *inBuffer, float *outBuffer);
32 EXTERN int libpd_process_short(const int ticks,
33 const short *inBuffer, short *outBuffer);
34 EXTERN int libpd_process_float(int ticks,
35 const float *inBuffer, float *outBuffer);
36 EXTERN int libpd_process_double(int ticks,
37 const double *inBuffer, double *outBuffer);
38
39 EXTERN int libpd_arraysize(const char *name);
40 // The parameters of the next two functions are inspired by memcpy.
41 EXTERN int libpd_read_array(float *dest, const char *src, int offset, int n);
42 EXTERN int libpd_write_array(const char *dest, int offset, float *src, int n);
43
44 EXTERN int libpd_bang(const char *recv);
45 EXTERN int libpd_float(const char *recv, float x);
46 EXTERN int libpd_symbol(const char *recv, const char *sym);
47
48 EXTERN void libpd_set_float(t_atom *v, float x);
49 EXTERN void libpd_set_symbol(t_atom *v, const char *sym);
50 EXTERN int libpd_list(const char *recv, int argc, t_atom *argv);
51 EXTERN int libpd_message(const char *recv, const char *msg, int argc, t_atom *argv);
52
53 EXTERN int libpd_start_message(int max_length);
54 EXTERN void libpd_add_float(float x);
55 EXTERN void libpd_add_symbol(const char *sym);
56 EXTERN int libpd_finish_list(const char *recv);
57 EXTERN int libpd_finish_message(const char *recv, const char *msg);
58
59 EXTERN int libpd_exists(const char *sym);
60 EXTERN void *libpd_bind(const char *sym);
61 EXTERN void libpd_unbind(void *p);
62
63 EXTERN int libpd_is_float(t_atom *a);
64 EXTERN int libpd_is_symbol(t_atom *a);
65 EXTERN float libpd_get_float(t_atom *a);
66 EXTERN char *libpd_get_symbol(t_atom *a);
67 EXTERN t_atom *libpd_next_atom(t_atom *a);
68
69 typedef void (*t_libpd_printhook)(const char *recv);
70 typedef void (*t_libpd_banghook)(const char *recv);
71 typedef void (*t_libpd_floathook)(const char *recv, float x);
72 typedef void (*t_libpd_symbolhook)(const char *recv, const char *sym);
73 typedef void (*t_libpd_listhook)(const char *recv, int argc, t_atom *argv);
74 typedef void (*t_libpd_messagehook)(const char *recv, const char *msg,
75 int argc, t_atom *argv);
76
77 EXTERN void libpd_set_printhook(const t_libpd_printhook hook);
78 EXTERN void libpd_set_banghook(const t_libpd_banghook hook);
79 EXTERN void libpd_set_floathook(const t_libpd_floathook hook);
80 EXTERN void libpd_set_symbolhook(const t_libpd_symbolhook hook);
81 EXTERN void libpd_set_listhook(const t_libpd_listhook hook);
82 EXTERN void libpd_set_messagehook(const t_libpd_messagehook hook);
83
84 EXTERN int libpd_noteon(int channel, int pitch, int velocity);
85 EXTERN int libpd_controlchange(int channel, int controller, int value);
86 EXTERN int libpd_programchange(int channel, int value);
87 EXTERN int libpd_pitchbend(int channel, int value);
88 EXTERN int libpd_aftertouch(int channel, int value);
89 EXTERN int libpd_polyaftertouch(int channel, int pitch, int value);
90 EXTERN int libpd_midibyte(int port, int byte);
91 EXTERN int libpd_sysex(int port, int byte);
92 EXTERN int libpd_sysrealtime(int port, int byte);
93
94 typedef void (*t_libpd_noteonhook)(int channel, int pitch, int velocity);
95 typedef void (*t_libpd_controlchangehook)(int channel,
96 int controller, int value);
97 typedef void (*t_libpd_programchangehook)(int channel, int value);
98 typedef void (*t_libpd_pitchbendhook)(int channel, int value);
99 typedef void (*t_libpd_aftertouchhook)(int channel, int value);
100 typedef void (*t_libpd_polyaftertouchhook)(int channel, int pitch, int value);
101 typedef void (*t_libpd_midibytehook)(int port, int byte);
102
103 EXTERN void libpd_set_noteonhook(const t_libpd_noteonhook hook);
104 EXTERN void libpd_set_controlchangehook(const t_libpd_controlchangehook hook);
105 EXTERN void libpd_set_programchangehook(const t_libpd_programchangehook hook);
106 EXTERN void libpd_set_pitchbendhook(const t_libpd_pitchbendhook hook);
107 EXTERN void libpd_set_aftertouchhook(const t_libpd_aftertouchhook hook);
108 EXTERN void libpd_set_polyaftertouchhook(const t_libpd_polyaftertouchhook hook);
109 EXTERN void libpd_set_midibytehook(const t_libpd_midibytehook hook);
110 EXTERN void libpd_sys_microsleep(int sleep);
111 #ifdef __cplusplus
112 }
113 #endif
114
115 #endif