diff options
author | Thomas Grill <xovo@users.sourceforge.net> | 2003-01-06 04:32:24 +0000 |
---|---|---|
committer | Thomas Grill <xovo@users.sourceforge.net> | 2003-01-06 04:32:24 +0000 |
commit | 0e2151f42d9f0f5a4a25cf8bb90316a16a09191d (patch) | |
tree | c333bc16de91e4ee42735b89a2c9faedda804e67 | |
parent | 4169399446e30cdf501a6c50fd510262d41bc887 (diff) |
""
svn path=/trunk/; revision=323
-rw-r--r-- | externals/grill/flext/config-pd-linux.txt | 4 | ||||
-rw-r--r-- | externals/grill/flext/examples/examples.dsw | 33 | ||||
-rw-r--r-- | externals/grill/flext/examples/pd/ex-henon.pd | 87 | ||||
-rw-r--r-- | externals/grill/flext/examples/source/henon.cpp | 121 | ||||
-rw-r--r-- | externals/grill/flext/examples/source/henon.cw | bin | 0 -> 101183 bytes | |||
-rw-r--r-- | externals/grill/flext/examples/source/henon.dsp | 95 | ||||
-rw-r--r-- | externals/grill/flext/tutorial/config-pd-linux.txt | 4 |
7 files changed, 340 insertions, 4 deletions
diff --git a/externals/grill/flext/config-pd-linux.txt b/externals/grill/flext/config-pd-linux.txt index d445c035..018471f1 100644 --- a/externals/grill/flext/config-pd-linux.txt +++ b/externals/grill/flext/config-pd-linux.txt @@ -2,8 +2,8 @@ # Copyright (c) 2001-2003 Thomas Grill (xovo@gmx.net) # -# your c++ compiler (normally g++) -CXX=g++ +# your c++ compiler (if it's different than g++) +# CXX=g++ # where are the PD header files? # if it is a system include path (like /usr/local/include) diff --git a/externals/grill/flext/examples/examples.dsw b/externals/grill/flext/examples/examples.dsw new file mode 100644 index 00000000..6f52bde2 --- /dev/null +++ b/externals/grill/flext/examples/examples.dsw @@ -0,0 +1,33 @@ +Microsoft Developer Studio Workspace File, Format Version 6.00 +# WARNUNG: DIESE ARBEITSBEREICHSDATEI DARF NICHT BEARBEITET ODER GELÖSCHT WERDEN! + +############################################################################### + +Project: "henon"=.\source\henon.dsp - Package Owner=<4> + +Package=<5> +{{{ + begin source code control + max/flext/examples/source + .\source + end source code control +}}} + +Package=<4> +{{{ +}}} + +############################################################################### + +Global: + +Package=<5> +{{{ +}}} + +Package=<3> +{{{ +}}} + +############################################################################### + diff --git a/externals/grill/flext/examples/pd/ex-henon.pd b/externals/grill/flext/examples/pd/ex-henon.pd new file mode 100644 index 00000000..a70ec540 --- /dev/null +++ b/externals/grill/flext/examples/pd/ex-henon.pd @@ -0,0 +1,87 @@ +#N canvas 412 48 465 467 12;
+#X obj 18 43 bng 25 250 50 0 empty empty reset 0 -10 0 14 -261689 -1
+-1;
+#X obj 99 44 bng 25 250 50 0 empty empty trigger 0 -10 0 14 -261689
+-1 -1;
+#X obj 206 43 nbx 4 18 0 1 0 1 empty empty pre-alpha 0 -10 0 14 -225271
+-1 -1 0.75 256;
+#X obj 322 44 nbx 4 18 0 1 0 1 empty empty pre-beta 0 -10 0 14 -225271
+-1 -1 0.41 256;
+#X obj 60 264 nbx 5 18 -1e+037 1e+037 0 0 empty empty result 0 -10
+0 14 -228992 -1 -1 0 256;
+#N canvas 0 0 458 522 henon 0;
+#X text 115 130 x;
+#X text 190 129 y;
+#X obj 157 166 *;
+#X obj 47 158 t f f;
+#X obj 48 189 *;
+#X obj 77 215 *;
+#X obj 130 248 +;
+#X obj 113 281 + 1;
+#X obj 85 131 f 0;
+#X obj 158 130 f 0;
+#X obj 33 23 inlet;
+#X obj 263 27 inlet;
+#X obj 368 28 inlet;
+#X text 264 7 alpha;
+#X text 373 7 beta;
+#X text 28 5 commands;
+#X obj 31 50 route reset bang;
+#X obj 112 445 outlet;
+#X obj 100 86 t b b;
+#X obj 31 76 t 0;
+#X obj 241 55 * 1.5;
+#X obj 241 80 - 2.5;
+#X obj 361 55 - 0.5;
+#X obj 114 342 + 1;
+#X obj 114 369 / 2;
+#X obj 113 394 max 0;
+#X obj 113 418 min 1;
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+#X connect 23 0 24 0;
+#X connect 24 0 25 0;
+#X connect 25 0 26 0;
+#X connect 26 0 17 0;
+#X restore 60 208 pd henon;
+#X msg 18 77 reset;
+#X obj 294 201 henon;
+#X obj 292 259 nbx 5 18 -1e+037 1e+037 0 0 empty empty result 0 -10
+0 14 -228992 -1 -1 0 256;
+#X text 17 331 alpha and beta can also be initialized;
+#X text 18 350 at creation time;
+#X obj 45 426 henon @alpha 0.7 @beta 0.2;
+#X text 15 403 or \, using attributes;
+#X obj 45 377 henon 0.7 0.2;
+#X connect 0 0 6 0;
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diff --git a/externals/grill/flext/examples/source/henon.cpp b/externals/grill/flext/examples/source/henon.cpp new file mode 100644 index 00000000..39d446eb --- /dev/null +++ b/externals/grill/flext/examples/source/henon.cpp @@ -0,0 +1,121 @@ +/* +flext examples - henon + +Copyright (c) 2003 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 a simple external featuring the chaotic Henon attractor. + +See also http://improv.sapp.org/doc/examples/synthImprov/henontune/henontune.html +Thanks to David Casal for the pointer! + +*/ + +// 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 < 401) +#error You need at least flext version 0.4.1 +#endif + + +class henon: + public flext_base +{ + FLEXT_HEADER_S(henon,flext_base,Setup) + +public: + // constructor + henon(int argc,const t_atom *argv); + +protected: + void m_bang(); + void m_reset() { x = y = 0; } + + void m_alpha(float a) { alpha = a; } + void m_beta(float b) { beta = b; } + + float alpha,beta; + float x,y; + +private: + static void Setup(t_classid c); + + // method callbacks + FLEXT_CALLBACK(m_reset) + FLEXT_CALLBACK(m_bang) + FLEXT_CALLBACK_F(m_alpha) + FLEXT_CALLBACK_F(m_beta) + + // define attribute callbacks for variables alpha and beta (with GET and SET properties) + FLEXT_ATTRVAR_F(alpha) + FLEXT_ATTRVAR_F(beta) +}; + +// instantiate the class +FLEXT_NEW_V("henon",henon) + + +henon::henon(int argc,const t_atom *argv): + alpha(0),beta(0),x(0),y(0) // initializations +{ + // define inlets + AddInAnything("reset,bang,..."); + AddInFloat("alpha"); + AddInFloat("beta"); + + // define outlets + AddOutFloat(); + + // processing command line + if(argc == 2 && CanbeFloat(argv[0]) && CanbeFloat(argv[1])) { + // two float args + alpha = GetAFloat(argv[0]); + beta = GetAFloat(argv[1]); + } +} + +void henon::Setup(t_classid c) +{ + // register methods + FLEXT_CADDBANG(c,0,m_bang); + FLEXT_CADDMETHOD_(c,0,"reset",m_reset); + + FLEXT_CADDMETHOD(c,1,m_alpha); + FLEXT_CADDMETHOD(c,2,m_beta); + + // register attributes + FLEXT_CADDATTR_VAR1(c,"alpha",alpha); // register attribute "alpha" + FLEXT_CADDATTR_VAR1(c,"beta",beta); // register attribute "beta" +} + +// Trigger output +void henon::m_bang() +{ + float _alpha_ = alpha*1.5f-2.5f; + float _beta_ = beta-0.5f; + + float newx = 1 + _alpha_ * x * x + _beta_ * y; + float newy = x; + x = newx; + y = newy; + + float output = (x + 1.0f)/2.0f; + if(output < 0) + output = 0; + else if(output > 1) + output = 1; + + // output value to outlet + ToOutFloat(0,output); // (0 stands for the outlet index 0) +} diff --git a/externals/grill/flext/examples/source/henon.cw b/externals/grill/flext/examples/source/henon.cw Binary files differnew file mode 100644 index 00000000..cf880938 --- /dev/null +++ b/externals/grill/flext/examples/source/henon.cw diff --git a/externals/grill/flext/examples/source/henon.dsp b/externals/grill/flext/examples/source/henon.dsp new file mode 100644 index 00000000..24cbdfcf --- /dev/null +++ b/externals/grill/flext/examples/source/henon.dsp @@ -0,0 +1,95 @@ +# Microsoft Developer Studio Project File - Name="henon" - Package Owner=<4> +# Microsoft Developer Studio Generated Build File, Format Version 6.00 +# ** NICHT BEARBEITEN ** + +# TARGTYPE "Win32 (x86) Dynamic-Link Library" 0x0102 + +CFG=henon - 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 "henon.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 "henon.mak" CFG="henon - Win32 Debug" +!MESSAGE +!MESSAGE Für die Konfiguration stehen zur Auswahl: +!MESSAGE +!MESSAGE "henon - Win32 Release" (basierend auf "Win32 (x86) Dynamic-Link Library") +!MESSAGE "henon - Win32 Debug" (basierend auf "Win32 (x86) Dynamic-Link Library") +!MESSAGE + +# Begin Project +# PROP AllowPerConfigDependencies 0 +# PROP Scc_ProjName "henon" +# PROP Scc_LocalPath "." +CPP=cl.exe +MTL=midl.exe +RSC=rc.exe + +!IF "$(CFG)" == "henon - Win32 Release" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 0 +# PROP BASE Output_Dir "Release" +# PROP BASE Intermediate_Dir "Release" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 0 +# PROP Output_Dir "msvc" +# PROP Intermediate_Dir "msvc" +# PROP Ignore_Export_Lib 0 +# PROP Target_Dir "" +# ADD BASE CPP /nologo /MT /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /YX /FD /c +# ADD CPP /nologo /W3 /O2 /I "..\..\source" /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "PD" /YX /FD /c +# ADD BASE MTL /nologo /D "NDEBUG" /mktyplib203 /win32 +# ADD MTL /nologo /D "NDEBUG" /mktyplib203 /win32 +# ADD BASE RSC /l 0xc07 /d "NDEBUG" +# ADD RSC /l 0xc07 /d "NDEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LINK32=link.exe +# ADD BASE LINK32 kernel32.lib /nologo /dll /machine:I386 +# ADD LINK32 kernel32.lib user32.lib pd.lib flext-pdwin.lib /nologo /dll /machine:I386 /out:"../pd-msvc/henon.dll" /libpath:"..\..\pd-msvc" + +!ELSEIF "$(CFG)" == "henon - 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 "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 "henon - Win32 Release" +# Name "henon - Win32 Debug" +# Begin Source File + +SOURCE=.\henon.cpp +# End Source File +# End Target +# End Project diff --git a/externals/grill/flext/tutorial/config-pd-linux.txt b/externals/grill/flext/tutorial/config-pd-linux.txt index 5303705d..3c263221 100644 --- a/externals/grill/flext/tutorial/config-pd-linux.txt +++ b/externals/grill/flext/tutorial/config-pd-linux.txt @@ -3,8 +3,8 @@ # Copyright (c) 2001-2003 Thomas Grill (xovo@gmx.net) # -# your c++ compiler (normally g++) -CXX=g++ +# your c++ compiler (if it's different than g++) +# CXX=g++ # where are the PD header files? # if it is a system include path (like /usr/local/include) |