diff options
Diffstat (limited to 'externals/grill/flext/tutorial/bind1')
| -rwxr-xr-x | externals/grill/flext/tutorial/bind1/main.cpp | 144 |
1 files changed, 63 insertions, 81 deletions
diff --git a/externals/grill/flext/tutorial/bind1/main.cpp b/externals/grill/flext/tutorial/bind1/main.cpp index 2532556a..debfa68a 100755 --- a/externals/grill/flext/tutorial/bind1/main.cpp +++ b/externals/grill/flext/tutorial/bind1/main.cpp @@ -31,11 +31,19 @@ class bind1: public: // constructor with no arguments - bind1(); + bind1() + { + // define inlets: + // first inlet must always be of type anything (or signal for dsp objects) + AddInAnything("message inlet"); // add one inlet for any message + AddInAnything("forwarding inlet"); // add one inlet for any message + + AddOutAnything("bound message"); // output received bound message + } /* - no constructor necessary here: - flext frees all eventually still bound symbols when the object is destroyed + no destructor necessary here: + flext frees all eventually remaining bound symbols when the object is destroyed (but NOT the data that can be passed via the FLEXT_BINDMETHOD call!) */ @@ -44,25 +52,69 @@ protected: buffer *buf; // bind object - void m_bind(const t_symbol *s); + void m_bind(const t_symbol *s) + { + if(!Bind(s)) { + post("%s (%s) - Binding failed",thisName(),GetString(thisTag())); + } + } + // unbind object - void m_unbind(const t_symbol *s); + void m_unbind(const t_symbol *s) + { + if(!Unbind(s)) { + post("%s (%s) - Binding failed",thisName(),GetString(thisTag())); + } + } + // bind method - void m_bindmethod(const t_symbol *s); + void m_bindmethod(const t_symbol *s) + { + if(!FLEXT_BINDMETHOD(s,m_bound,NULL)) { + post("%s (%s) - Binding failed",thisName(),GetString(thisTag())); + } + } + // unbind method - void m_unbindmethod(const t_symbol *s); + void m_unbindmethod(const t_symbol *s) + { + if(!FLEXT_UNBINDMETHOD(s)) { + post("%s (%s) - Binding failed",thisName(),GetString(thisTag())); + } + } // forward message - void m_forward(const t_symbol *s,int argc,const t_atom *argv); + void m_forward(const t_symbol *s,int argc,const t_atom *argv) + { + Forward(s,argc,argv); + } // method for symbol-bound messages - void m_bound(const t_symbol *sym,int argc,const t_atom *argv,void *data); + void m_bound(const t_symbol *sym,int argc,const t_atom *argv,void *data) + { + ToOutAnything(0,sym,argc,argv); + } // method for binding test - void m_test(float value); + void m_test(float value) + { + post("%s - TEST METHOD: value %f",thisName(),value); + } private: - static void setup(t_classid c); + static void setup(t_classid c) + { + // register methods + + FLEXT_CADDMETHOD_(c,0,"bind",m_bind); // register method "bind" for inlet 0 + FLEXT_CADDMETHOD_(c,0,"unbind",m_unbind); // register method "unbind" for inlet 0 + FLEXT_CADDMETHOD_(c,0,"bindmethod",m_bindmethod); // register method "bindmethod" for inlet 0 + FLEXT_CADDMETHOD_(c,0,"unbindmethod",m_unbindmethod); // register method "unbindmethod" for inlet 0 + + FLEXT_CADDMETHOD_(c,0,"test",m_test); // register method m_test for inlet 0 + + FLEXT_CADDMETHOD(c,1,m_forward); // register method m_forward for inlet 1 + } FLEXT_CALLBACK_S(m_bind) // wrapper for method m_bind (with symbol argument) FLEXT_CALLBACK_S(m_unbind) // wrapper for method m_unbind (with symbol argument) @@ -79,74 +131,4 @@ private: FLEXT_NEW("bind1",bind1) -void bind1::setup(t_classid c) -{ - // register methods - - FLEXT_CADDMETHOD_(c,0,"bind",m_bind); // register method "bind" for inlet 0 - FLEXT_CADDMETHOD_(c,0,"unbind",m_unbind); // register method "unbind" for inlet 0 - FLEXT_CADDMETHOD_(c,0,"bindmethod",m_bindmethod); // register method "bindmethod" for inlet 0 - FLEXT_CADDMETHOD_(c,0,"unbindmethod",m_unbindmethod); // register method "unbindmethod" for inlet 0 - - FLEXT_CADDMETHOD_(c,0,"test",m_test); // register method m_test for inlet 0 - - FLEXT_CADDMETHOD(c,1,m_forward); // register method m_forward for inlet 1 -} - - -bind1::bind1() -{ - // define inlets: - // first inlet must always be of type anything (or signal for dsp objects) - AddInAnything("message inlet"); // add one inlet for any message - AddInAnything("forwarding inlet"); // add one inlet for any message - - AddOutAnything("bound message"); // output received bound message -} - - -void bind1::m_bind(const t_symbol *s) -{ - if(!Bind(s)) { - post("%s (%s) - Binding failed",thisName(),GetString(thisTag())); - } -} - -void bind1::m_unbind(const t_symbol *s) -{ - if(!Unbind(s)) { - post("%s (%s) - Binding failed",thisName(),GetString(thisTag())); - } -} - -void bind1::m_bindmethod(const t_symbol *s) -{ - if(!FLEXT_BINDMETHOD(s,m_bound,NULL)) { - post("%s (%s) - Binding failed",thisName(),GetString(thisTag())); - } -} - -void bind1::m_unbindmethod(const t_symbol *s) -{ - if(!FLEXT_UNBINDMETHOD(s)) { - post("%s (%s) - Binding failed",thisName(),GetString(thisTag())); - } -} - -void bind1::m_forward(const t_symbol *s,int argc,const t_atom *argv) -{ - Forward(s,argc,argv); -} - - -void bind1::m_bound(const t_symbol *sym,int argc,const t_atom *argv,void *data) -{ - ToOutAnything(0,sym,argc,argv); -} - -void bind1::m_test(float value) -{ - post("%s - TEST METHOD: value %f",thisName(),value); -} - |