diff options
author | Thomas Grill <xovo@users.sourceforge.net> | 2002-11-26 22:27:38 +0000 |
---|---|---|
committer | Thomas Grill <xovo@users.sourceforge.net> | 2002-11-26 22:27:38 +0000 |
commit | ae094b15eab3b833bf69a8c26492dc022d09e5fb (patch) | |
tree | 95505b9f3c2d7723191266cb8d32a668162498a9 /externals/grill | |
parent | 53f8fb12586951d19f4aefd88d31414e356f1445 (diff) |
""
svn path=/trunk/; revision=261
Diffstat (limited to 'externals/grill')
-rwxr-xr-x | externals/grill/flext/tutorial/attr1/attr1.cw | bin | 0 -> 64204 bytes | |||
-rw-r--r-- | externals/grill/flext/tutorial/attr1/attr1.dsp | 95 | ||||
-rw-r--r-- | externals/grill/flext/tutorial/attr1/main.cpp | 79 | ||||
-rwxr-xr-x | externals/grill/flext/tutorial/attr2/attr2.cw | bin | 0 -> 64204 bytes | |||
-rw-r--r-- | externals/grill/flext/tutorial/attr2/attr2.dsp | 95 | ||||
-rw-r--r-- | externals/grill/flext/tutorial/attr2/main.cpp | 187 | ||||
-rwxr-xr-x | externals/grill/flext/tutorial/lib1/lib1.cw | bin | 0 -> 64204 bytes | |||
-rw-r--r-- | externals/grill/flext/tutorial/lib1/lib1.dsp | 95 | ||||
-rw-r--r-- | externals/grill/flext/tutorial/lib1/main.cpp | 132 |
9 files changed, 683 insertions, 0 deletions
diff --git a/externals/grill/flext/tutorial/attr1/attr1.cw b/externals/grill/flext/tutorial/attr1/attr1.cw Binary files differnew file mode 100755 index 00000000..b56a0139 --- /dev/null +++ b/externals/grill/flext/tutorial/attr1/attr1.cw diff --git a/externals/grill/flext/tutorial/attr1/attr1.dsp b/externals/grill/flext/tutorial/attr1/attr1.dsp new file mode 100644 index 00000000..725b55ab --- /dev/null +++ b/externals/grill/flext/tutorial/attr1/attr1.dsp @@ -0,0 +1,95 @@ +# Microsoft Developer Studio Project File - Name="attr1" - Package Owner=<4> +# Microsoft Developer Studio Generated Build File, Format Version 6.00 +# ** NICHT BEARBEITEN ** + +# TARGTYPE "Win32 (x86) Dynamic-Link Library" 0x0102 + +CFG=attr1 - Win32 Debug +!MESSAGE Dies ist kein gültiges Makefile. Zum Erstellen dieses Projekts mit NMAKE +!MESSAGE verwenden Sie den Befehl "Makefile exportieren" und führen Sie den Befehl +!MESSAGE +!MESSAGE NMAKE /f "attr1.mak". +!MESSAGE +!MESSAGE Sie können beim Ausführen von NMAKE eine Konfiguration angeben +!MESSAGE durch Definieren des Makros CFG in der Befehlszeile. Zum Beispiel: +!MESSAGE +!MESSAGE NMAKE /f "attr1.mak" CFG="attr1 - Win32 Debug" +!MESSAGE +!MESSAGE Für die Konfiguration stehen zur Auswahl: +!MESSAGE +!MESSAGE "attr1 - Win32 Release" (basierend auf "Win32 (x86) Dynamic-Link Library") +!MESSAGE "attr1 - Win32 Debug" (basierend auf "Win32 (x86) Dynamic-Link Library") +!MESSAGE + +# Begin Project +# PROP AllowPerConfigDependencies 0 +# PROP Scc_ProjName "attr1" +# PROP Scc_LocalPath "." +CPP=cl.exe +MTL=midl.exe +RSC=rc.exe + +!IF "$(CFG)" == "attr1 - Win32 Release" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 0 +# PROP BASE Output_Dir "Release" +# PROP BASE Intermediate_Dir "Release" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 0 +# PROP Output_Dir "msvc" +# PROP Intermediate_Dir "msvc" +# PROP Ignore_Export_Lib 0 +# PROP Target_Dir "" +# ADD BASE CPP /nologo /MT /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /YX /FD /c +# ADD CPP /nologo /W3 /O2 /I "..\..\source" /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "NT" /D "PD" /YX /FD /c +# ADD BASE MTL /nologo /D "NDEBUG" /mktyplib203 /win32 +# ADD MTL /nologo /D "NDEBUG" /mktyplib203 /win32 +# ADD BASE RSC /l 0xc07 /d "NDEBUG" +# ADD RSC /l 0xc07 /d "NDEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LINK32=link.exe +# ADD BASE LINK32 kernel32.lib /nologo /dll /machine:I386 +# ADD LINK32 kernel32.lib user32.lib pd.lib flext-pdwin.lib /nologo /dll /machine:I386 /out:"../msvc/attr1.dll" /libpath:"..\..\pd-msvc" + +!ELSEIF "$(CFG)" == "attr1 - Win32 Debug" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 1 +# PROP BASE Output_Dir "Debug" +# PROP BASE Intermediate_Dir "Debug" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 1 +# PROP Output_Dir "msvc-debug" +# PROP Intermediate_Dir "msvc-debug" +# PROP Ignore_Export_Lib 0 +# PROP Target_Dir "" +# ADD BASE CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /YX /FD /GZ /c +# ADD CPP /nologo /W3 /Gm /ZI /Od /I "..\..\source" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "NT" /D "PD" /FR /YX /FD /GZ /c +# ADD BASE MTL /nologo /D "_DEBUG" /mktyplib203 /win32 +# ADD MTL /nologo /D "_DEBUG" /mktyplib203 /win32 +# ADD BASE RSC /l 0xc07 /d "_DEBUG" +# ADD RSC /l 0xc07 /d "_DEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LINK32=link.exe +# ADD BASE LINK32 kernel32.lib user32.lib /nologo /dll /debug /machine:I386 /pdbtype:sept +# ADD LINK32 kernel32.lib user32.lib pd.lib flext_d-pdwin.lib /nologo /dll /debug /machine:I386 /pdbtype:sept /libpath:"..\..\pd-msvc" + +!ENDIF + +# Begin Target + +# Name "attr1 - Win32 Release" +# Name "attr1 - Win32 Debug" +# Begin Source File + +SOURCE=.\main.cpp +# End Source File +# End Target +# End Project diff --git a/externals/grill/flext/tutorial/attr1/main.cpp b/externals/grill/flext/tutorial/attr1/main.cpp new file mode 100644 index 00000000..4945fe8f --- /dev/null +++ b/externals/grill/flext/tutorial/attr1/main.cpp @@ -0,0 +1,79 @@ +/* +flext tutorial - attributes 1 + +Copyright (c) 2002 Thomas Grill (xovo@gmx.net) +For information on usage and redistribution, and for a DISCLAIMER OF ALL +WARRANTIES, see the file, "license.txt," in this distribution. + +------------------------------------------------------------------------- + +This is an example of a simple object doing a float addition +It is a variation of the tutorial "simple 2" +*/ + + +// IMPORTANT: enable attribute processing (specify before inclusion of flext headers!) +// For clarity, this is done here, but you'd better specify it as a compiler definition +// FLEXT_ATTRIBUTES must be 0 or 1, +#define FLEXT_ATTRIBUTES 1 + + +// include flext header +#include <flext.h> + +// check for appropriate flext version +#if !defined(FLEXT_VERSION) || (FLEXT_VERSION < 400) +#error You need at least flext version 0.4.0 +#endif + + +class attr1: + public flext_base +{ + FLEXT_HEADER(attr1,flext_base) + +public: + // constructor + attr1(); + +protected: + void m_trigger(float f); + + // stored argument + float arg; + +private: + // callback for method "m_trigger" (with one float argument) + FLEXT_CALLBACK_F(m_trigger); + + // define attribute callbacks for variable "arg" (with GET and SET properties) + FLEXT_ATTRVAR_F(arg); +}; + +// instantiate the class +FLEXT_NEW("attr1",attr1) + + +attr1::attr1(): + arg(0) // initialize argument +{ + // define inlets + AddInAnything(); // first inlet of type anything (index 0) + + // define outlets + AddOutFloat(); // one float outlet (has index 0) + + // register methods + FLEXT_ADDMETHOD(0,m_trigger); // register method (for floats) "m_trigger" for inlet 0 + + FLEXT_ADDATTR_VAR1("arg",arg); // register attribute "arg" with variable arg +} + +void attr1::m_trigger(float f) +{ + float res = arg+f; + + // output value to outlet + ToOutFloat(0,res); // (0 stands for the outlet index 0) +} + diff --git a/externals/grill/flext/tutorial/attr2/attr2.cw b/externals/grill/flext/tutorial/attr2/attr2.cw Binary files differnew file mode 100755 index 00000000..77c70bc5 --- /dev/null +++ b/externals/grill/flext/tutorial/attr2/attr2.cw diff --git a/externals/grill/flext/tutorial/attr2/attr2.dsp b/externals/grill/flext/tutorial/attr2/attr2.dsp new file mode 100644 index 00000000..f93781ba --- /dev/null +++ b/externals/grill/flext/tutorial/attr2/attr2.dsp @@ -0,0 +1,95 @@ +# Microsoft Developer Studio Project File - Name="attr2" - Package Owner=<4> +# Microsoft Developer Studio Generated Build File, Format Version 6.00 +# ** NICHT BEARBEITEN ** + +# TARGTYPE "Win32 (x86) Dynamic-Link Library" 0x0102 + +CFG=attr2 - Win32 Debug +!MESSAGE Dies ist kein gültiges Makefile. Zum Erstellen dieses Projekts mit NMAKE +!MESSAGE verwenden Sie den Befehl "Makefile exportieren" und führen Sie den Befehl +!MESSAGE +!MESSAGE NMAKE /f "attr2.mak". +!MESSAGE +!MESSAGE Sie können beim Ausführen von NMAKE eine Konfiguration angeben +!MESSAGE durch Definieren des Makros CFG in der Befehlszeile. Zum Beispiel: +!MESSAGE +!MESSAGE NMAKE /f "attr2.mak" CFG="attr2 - Win32 Debug" +!MESSAGE +!MESSAGE Für die Konfiguration stehen zur Auswahl: +!MESSAGE +!MESSAGE "attr2 - Win32 Release" (basierend auf "Win32 (x86) Dynamic-Link Library") +!MESSAGE "attr2 - Win32 Debug" (basierend auf "Win32 (x86) Dynamic-Link Library") +!MESSAGE + +# Begin Project +# PROP AllowPerConfigDependencies 0 +# PROP Scc_ProjName "attr2" +# PROP Scc_LocalPath "." +CPP=cl.exe +MTL=midl.exe +RSC=rc.exe + +!IF "$(CFG)" == "attr2 - Win32 Release" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 0 +# PROP BASE Output_Dir "Release" +# PROP BASE Intermediate_Dir "Release" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 0 +# PROP Output_Dir "msvc" +# PROP Intermediate_Dir "msvc" +# PROP Ignore_Export_Lib 0 +# PROP Target_Dir "" +# ADD BASE CPP /nologo /MT /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /YX /FD /c +# ADD CPP /nologo /W3 /O2 /I "..\..\source" /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "NT" /D "PD" /YX /FD /c +# ADD BASE MTL /nologo /D "NDEBUG" /mktyplib203 /win32 +# ADD MTL /nologo /D "NDEBUG" /mktyplib203 /win32 +# ADD BASE RSC /l 0xc07 /d "NDEBUG" +# ADD RSC /l 0xc07 /d "NDEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LINK32=link.exe +# ADD BASE LINK32 kernel32.lib /nologo /dll /machine:I386 +# ADD LINK32 kernel32.lib user32.lib pd.lib flext-pdwin.lib /nologo /dll /machine:I386 /out:"../msvc/attr2.dll" /libpath:"..\..\pd-msvc" + +!ELSEIF "$(CFG)" == "attr2 - Win32 Debug" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 1 +# PROP BASE Output_Dir "Debug" +# PROP BASE Intermediate_Dir "Debug" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 1 +# PROP Output_Dir "msvc-debug" +# PROP Intermediate_Dir "msvc-debug" +# PROP Ignore_Export_Lib 0 +# PROP Target_Dir "" +# ADD BASE CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /YX /FD /GZ /c +# ADD CPP /nologo /W3 /Gm /ZI /Od /I "..\..\source" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "NT" /D "PD" /FR /YX /FD /GZ /c +# ADD BASE MTL /nologo /D "_DEBUG" /mktyplib203 /win32 +# ADD MTL /nologo /D "_DEBUG" /mktyplib203 /win32 +# ADD BASE RSC /l 0xc07 /d "_DEBUG" +# ADD RSC /l 0xc07 /d "_DEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LINK32=link.exe +# ADD BASE LINK32 kernel32.lib user32.lib /nologo /dll /debug /machine:I386 /pdbtype:sept +# ADD LINK32 kernel32.lib user32.lib pd.lib flext_d-pdwin.lib /nologo /dll /debug /machine:I386 /pdbtype:sept /libpath:"..\..\pd-msvc" + +!ENDIF + +# Begin Target + +# Name "attr2 - Win32 Release" +# Name "attr2 - Win32 Debug" +# Begin Source File + +SOURCE=.\main.cpp +# End Source File +# End Target +# End Project diff --git a/externals/grill/flext/tutorial/attr2/main.cpp b/externals/grill/flext/tutorial/attr2/main.cpp new file mode 100644 index 00000000..f02a6014 --- /dev/null +++ b/externals/grill/flext/tutorial/attr2/main.cpp @@ -0,0 +1,187 @@ +/* +flext tutorial - attributes 2 + +Copyright (c) 2002 Thomas Grill (xovo@gmx.net) +For information on usage and redistribution, and for a DISCLAIMER OF ALL +WARRANTIES, see the file, "license.txt," in this distribution. + +------------------------------------------------------------------------- + +This is an example of an object doing various float operations +*/ + + +// IMPORTANT: enable attribute processing (specify before inclusion of flext headers!) +// For clarity, this is done here, but you'd better specify it as a compiler definition +// FLEXT_ATTRIBUTES must be 0 or 1, +#define FLEXT_ATTRIBUTES 1 + + +// include flext header +#include <flext.h> + +// check for appropriate flext version +#if !defined(FLEXT_VERSION) || (FLEXT_VERSION < 400) +#error You need at least flext version 0.4.0 +#endif + +#include <math.h> + + +class attr2: + public flext_base +{ + // compulsory flext header with a class setup function + FLEXT_HEADER_S(attr2,flext_base,setup) + +public: + // constructor + attr2(); + +protected: + void m_trigger(float f); + + // stored argument of operation + float arg; + + // stored result + float res; + + enum operation { + op_set,op_add,op_sub,op_mul,op_div,op_pow + } op; + + static const t_symbol *sym_set,*sym_add,*sym_sub,*sym_div,*sym_mul,*sym_pow; + +private: + + static void setup(t_class *); + + // callback for method "m_trigger" (with one float argument) + FLEXT_CALLBACK_F(m_trigger); + + // define attribute callbacks for variable "arg" ("ATTRVAR" means GET and SET) + FLEXT_ATTRVAR_F(arg); + + // define attribute callbacks for variable "res" (GET only) + FLEXT_ATTRGET_F(res); + + // methods for getting/setting the operation mode + void opget(const t_symbol *&s) const; + void opset(const t_symbol *&s); + + // define attribute callbacks for variable "res" (GET only) + FLEXT_CALLGET_S(opget); + FLEXT_CALLSET_S(opset); +}; + +// instantiate the class +FLEXT_NEW("attr2",attr2) + +// instantiate static variables +const t_symbol + *attr2::sym_set, + *attr2::sym_add,*attr2::sym_sub, + *attr2::sym_div,*attr2::sym_mul, + *attr2::sym_pow; + +void attr2::setup(t_class *) +{ + // Upon class creation setup some symbols + // This is done only upon creation of of the first "attr2" object + sym_set = MakeSymbol("="); + sym_add = MakeSymbol("+"); + sym_sub = MakeSymbol("-"); + sym_mul = MakeSymbol("*"); + sym_div = MakeSymbol("/"); + sym_pow = MakeSymbol("**"); +} + + +attr2::attr2(): + arg(0),res(0), // initialize argument and result + op(op_set) // initialize operation +{ + // define inlets + AddInAnything(); // first inlet of type anything (index 0) + + // define outlets + AddOutFloat(); // one float outlet (has index 0) + + // register method (for floats) "m_trigger" for inlet 0 + FLEXT_ADDMETHOD(0,m_trigger); + + // register attribute "arg" with the variable "arg" + FLEXT_ADDATTR_VAR1("arg",arg); + + // register attribute "result" with variable "res" + FLEXT_ADDATTR_GET("result",res); + + // register attribute "op" with methods "opget" and "opset" + FLEXT_ADDATTR_VAR("op",opget,opset); +} + +// receive an operand, do the math operation and trigger the output +void attr2::m_trigger(float f) +{ + switch(op) { + case op_set: res = f; break; + case op_add: res = f+arg; break; + case op_sub: res = f-arg; break; + case op_mul: res = f*arg; break; + case op_div: + if(arg) res = f/arg; + else { + post("%s - argument to division is 0: result set to 0",thisName()); + res = 0; + } + break; + case op_pow: res = (float)pow(f,arg); break; +#ifdef _DEBUG + default: ERRINTERNAL(); // operation not defined +#endif + } + + // output value to outlet + ToOutFloat(0,res); // (0 stands for the outlet index 0) +} + + +// report the operation mode +void attr2::opget(const t_symbol *&s) const +{ + + switch(op) { + case op_set: s = sym_set; break; + case op_add: s = sym_add; break; + case op_sub: s = sym_sub; break; + case op_mul: s = sym_mul; break; + case op_div: s = sym_div; break; + case op_pow: s = sym_pow; break; +#ifdef _DEBUG + default: ERRINTERNAL(); // operation not defined +#endif + } +} + +// set the operation mode +void attr2::opset(const t_symbol *&s) +{ + if(s == sym_set) + op = op_set; + else if(s == sym_add) + op = op_add; + else if(s == sym_sub) + op = op_sub; + else if(s == sym_mul) + op = op_mul; + else if(s == sym_div) + op = op_div; + else if(s == sym_pow) + op = op_pow; + else { + post("%s - operation is not defined, set to =",thisName()); + op = op_set; + } +} + diff --git a/externals/grill/flext/tutorial/lib1/lib1.cw b/externals/grill/flext/tutorial/lib1/lib1.cw Binary files differnew file mode 100755 index 00000000..3e67422c --- /dev/null +++ b/externals/grill/flext/tutorial/lib1/lib1.cw diff --git a/externals/grill/flext/tutorial/lib1/lib1.dsp b/externals/grill/flext/tutorial/lib1/lib1.dsp new file mode 100644 index 00000000..82656d07 --- /dev/null +++ b/externals/grill/flext/tutorial/lib1/lib1.dsp @@ -0,0 +1,95 @@ +# Microsoft Developer Studio Project File - Name="lib1" - Package Owner=<4> +# Microsoft Developer Studio Generated Build File, Format Version 6.00 +# ** NICHT BEARBEITEN ** + +# TARGTYPE "Win32 (x86) Dynamic-Link Library" 0x0102 + +CFG=lib1 - Win32 Debug +!MESSAGE Dies ist kein gŸltiges Makefile. Zum Erstellen dieses Projekts mit NMAKE +!MESSAGE verwenden Sie den Befehl "Makefile exportieren" und fŸhren Sie den Befehl +!MESSAGE +!MESSAGE NMAKE /f "lib1.mak". +!MESSAGE +!MESSAGE Sie kšnnen beim AusfŸhren von NMAKE eine Konfiguration angeben +!MESSAGE durch Definieren des Makros CFG in der Befehlszeile. Zum Beispiel: +!MESSAGE +!MESSAGE NMAKE /f "lib1.mak" CFG="lib1 - Win32 Debug" +!MESSAGE +!MESSAGE FŸr die Konfiguration stehen zur Auswahl: +!MESSAGE +!MESSAGE "lib1 - Win32 Release" (basierend auf "Win32 (x86) Dynamic-Link Library") +!MESSAGE "lib1 - Win32 Debug" (basierend auf "Win32 (x86) Dynamic-Link Library") +!MESSAGE + +# Begin Project +# PROP AllowPerConfigDependencies 0 +# PROP Scc_ProjName "lib1" +# PROP Scc_LocalPath "." +CPP=cl.exe +MTL=midl.exe +RSC=rc.exe + +!IF "$(CFG)" == "lib1 - Win32 Release" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 0 +# PROP BASE Output_Dir "Release" +# PROP BASE Intermediate_Dir "Release" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 0 +# PROP Output_Dir "msvc" +# PROP Intermediate_Dir "msvc" +# PROP Ignore_Export_Lib 0 +# PROP Target_Dir "" +# ADD BASE CPP /nologo /MT /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /YX /FD /c +# ADD CPP /nologo /W3 /GR- /GX- /O2 /I "..\..\source" /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "NT" /D "PD" /YX /FD /c +# ADD BASE MTL /nologo /D "NDEBUG" /mktyplib203 /win32 +# ADD MTL /nologo /D "NDEBUG" /mktyplib203 /win32 +# ADD BASE RSC /l 0xc07 /d "NDEBUG" +# ADD RSC /l 0xc07 /d "NDEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LINK32=link.exe +# ADD BASE LINK32 kernel32.lib /nologo /dll /machine:I386 +# ADD LINK32 kernel32.lib user32.lib pd.lib flext-pdwin.lib /nologo /dll /machine:I386 /out:"../msvc/lib1.dll" /libpath:"..\..\pd-msvc" + +!ELSEIF "$(CFG)" == "lib1 - Win32 Debug" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 1 +# PROP BASE Output_Dir "Debug" +# PROP BASE Intermediate_Dir "Debug" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 1 +# PROP Output_Dir "msvc-debug" +# PROP Intermediate_Dir "msvc-debug" +# PROP Ignore_Export_Lib 0 +# PROP Target_Dir "" +# ADD BASE CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /YX /FD /GZ /c +# ADD CPP /nologo /W3 /Gm /GR- /GX- /ZI /Od /I "..\..\source" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "NT" /D "PD" /Fr /YX /FD /GZ /c +# ADD BASE MTL /nologo /D "_DEBUG" /mktyplib203 /win32 +# ADD MTL /nologo /D "_DEBUG" /mktyplib203 /win32 +# ADD BASE RSC /l 0xc07 /d "_DEBUG" +# ADD RSC /l 0xc07 /d "_DEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LINK32=link.exe +# ADD BASE LINK32 kernel32.lib user32.lib /nologo /dll /debug /machine:I386 /pdbtype:sept +# ADD LINK32 kernel32.lib user32.lib pd.lib flext_d-pdwin.lib /nologo /dll /debug /machine:I386 /pdbtype:sept /libpath:"..\..\pd-msvc" + +!ENDIF + +# Begin Target + +# Name "lib1 - Win32 Release" +# Name "lib1 - Win32 Debug" +# Begin Source File + +SOURCE=.\main.cpp +# End Source File +# End Target +# End Project diff --git a/externals/grill/flext/tutorial/lib1/main.cpp b/externals/grill/flext/tutorial/lib1/main.cpp new file mode 100644 index 00000000..485bdf09 --- /dev/null +++ b/externals/grill/flext/tutorial/lib1/main.cpp @@ -0,0 +1,132 @@ +/* +flext tutorial - library 1 + +Copyright (c) 2002 Thomas Grill (xovo@gmx.net) +For information on usage and redistribution, and for a DISCLAIMER OF ALL +WARRANTIES, see the file, "license.txt," in this distribution. + +------------------------------------------------------------------------- + +This is an example of an external library containing a few simple objects + +It uses attributes, so be sure that you've already worked through attr1 and attr2 + +*/ + +// Enable attribute processing +// For clarity, this is done here, but you'd better specify it as a compiler definition +#define FLEXT_ATTRIBUTES 1 + +// include flext header +#include <flext.h> + +// check for appropriate flext version +#if !defined(FLEXT_VERSION) || (FLEXT_VERSION < 400) +#error You need at least flext version 0.4.0 +#endif + + +// ------------------------------------------------------------------------------------- +// Define the base class +// Note that you don't have to instantiate the base class (with FLEXT_NEW or variants) + +class libbase: + // inherit from basic flext class + public flext_base +{ + // obligatory flext header (class name,base class name) + FLEXT_HEADER(libbase,flext_base) + +public: + // constructor + libbase(); + +protected: + void Output(float f) const { ToOutFloat(0,f); } + + // method for floats into left inlet + virtual void m_trigger(float f) = 0; + + float arg; // argument variable +private: + FLEXT_CALLBACK_F(m_trigger); // callback for method "m_trigger" (with one float argument) + FLEXT_ATTRVAR_F(arg); +}; + +libbase::libbase(): + arg(0) // initialize argument +{ + // define inlets: + // first inlet must always by of type anything (or signal for dsp objects) + AddInAnything(); // add one inlet for any message + + // define outlets: + AddOutFloat(); // add one float outlet (has index 0) + + // register methods + FLEXT_ADDMETHOD(0,m_trigger); // register method (for float messages) "m_float" for inlet 0 + + // register attributes + FLEXT_ADDATTR_VAR1("arg",arg); // register attribute "arg" +} + + +// ------------------------------------------------------------------ +// Define the actual library objects (derived from the base class) +// These classes have an implementation of the virtual function m_trigger + +class libadd: + public libbase +{ + // obligatory flext header, inherit from libbase + FLEXT_HEADER(libadd,libbase) +public: + virtual void m_trigger(float f) { Output(f+arg); } +}; + +FLEXT_LIB("lib1.+",libadd); + + + +class libsub: + public libbase +{ + // obligatory flext header, inherit from libbase + FLEXT_HEADER(libsub,libbase) +public: + virtual void m_trigger(float f) { Output(f-arg); } +}; + +FLEXT_LIB("lib1.-",libsub); + + + +class libmul: + public libbase +{ + // obligatory flext header, inherit from libbase + FLEXT_HEADER(libmul,libbase) +public: + virtual void m_trigger(float f) { Output(f*arg); } +}; + +FLEXT_LIB("lib1.*",libmul); + + +// ------------------------------------------------ +// Do the library setup + +static void lib_setup() +{ + post("flext tutorial lib1, (C)2002 Thomas Grill"); + post("lib1: lib1.+ lib1.- lib1.*"); + post(""); + + // call the objects' setup routines + FLEXT_SETUP(libadd); + FLEXT_SETUP(libsub); + FLEXT_SETUP(libmul); +} + +// setup the library +FLEXT_LIB_SETUP(lib1,lib_setup) |