From 1fffcf68f3f5b2ba18cd5934e244c7f24112c8ba Mon Sep 17 00:00:00 2001 From: psperl Date: Thu, 20 Sep 2007 02:06:50 +0000 Subject: [PATCH] yay! git-svn-id: https://projectm.svn.sourceforge.net/svnroot/projectm/trunk@454 6778bc44-b910-0410-a7a0-be141de4315d --- src/projectM-engine/projectM.cpp | 3 +- src/projectM-test/CMakeLists.txt | 21 ++ src/projectM-test/COPYING | 340 ++++++++++++++++++ src/projectM-test/ChangeLog | 0 src/projectM-test/ConfigFile.cpp | 142 ++++++++ src/projectM-test/ConfigFile.h | 253 ++++++++++++++ src/projectM-test/FindPkgConfig.cmake | 360 ++++++++++++++++++++ src/projectM-test/config.h.in | 100 ++++++ src/projectM-test/projectM-test-texture.cpp | 307 +++++++++++++++++ src/projectM-test/projectM-test.cpp | 262 ++++++++++++++ src/projectM-test/sdltoprojectM.h | 149 ++++++++ src/projectM-test/video_init.cpp | 155 +++++++++ src/projectM-test/video_init.h | 6 + 13 files changed, 2097 insertions(+), 1 deletion(-) create mode 100644 src/projectM-test/CMakeLists.txt create mode 100644 src/projectM-test/COPYING create mode 100644 src/projectM-test/ChangeLog create mode 100644 src/projectM-test/ConfigFile.cpp create mode 100644 src/projectM-test/ConfigFile.h create mode 100644 src/projectM-test/FindPkgConfig.cmake create mode 100644 src/projectM-test/config.h.in create mode 100644 src/projectM-test/projectM-test-texture.cpp create mode 100644 src/projectM-test/projectM-test.cpp create mode 100644 src/projectM-test/sdltoprojectM.h create mode 100755 src/projectM-test/video_init.cpp create mode 100755 src/projectM-test/video_init.h diff --git a/src/projectM-engine/projectM.cpp b/src/projectM-engine/projectM.cpp index 2c7aaec28..a3b466ba9 100755 --- a/src/projectM-engine/projectM.cpp +++ b/src/projectM-engine/projectM.cpp @@ -492,8 +492,9 @@ DLLEXPORT void projectM::projectM_reset() #endif #endif + if (presetInputs.fps > 0) mspf= ( int ) ( 1000.0/ ( float ) presetInputs.fps ); - + else mspf = 0; // initMenu(); //DWRITE( "post initMenu()\n" ); diff --git a/src/projectM-test/CMakeLists.txt b/src/projectM-test/CMakeLists.txt new file mode 100644 index 000000000..46a71382b --- /dev/null +++ b/src/projectM-test/CMakeLists.txt @@ -0,0 +1,21 @@ +PROJECT(projectM-tests) + +ADD_EXECUTABLE(projectM-test projectM-test.cpp sdltoprojectM.h video_init.cpp ConfigFile.h ConfigFile.cpp) +ADD_EXECUTABLE(projectM-test-texture projectM-test-texture.cpp sdltoprojectM.h video_init.cpp ConfigFile.h ConfigFile.cpp) + +INCLUDE(FindPkgConfig.cmake) + +FIND_PACKAGE(OpenGL) +FIND_PACKAGE(SDL) + +pkg_search_module(PROJECTM REQUIRED libprojectM) + +ADD_DEFINITIONS(-DLINUX -DPROJECTM_PREFIX='"${PROJECTM_PREFIX}"') + +INCLUDE_DIRECTORIES(${PROJECTM_INCLUDEDIR} ${SDL_INCLUDE_DIR} ${GTK_INCLUDE_DIR}) +LINK_DIRECTORIES(${PROJECTM_LDFLAGS}) + +TARGET_LINK_LIBRARIES(projectM-test projectM ${SDL_LIBRARY} ${GTK_LIBRARIES}) +TARGET_LINK_LIBRARIES(projectM-test-texture projectM ${SDL_LIBRARY} ${GTK_LIBRARIES}) + +#INSTALL(TARGETS projectM-test DESTINATION ${CMAKE_INSTALL_PREFIX}/lib/xmms/Visualization ) \ No newline at end of file diff --git a/src/projectM-test/COPYING b/src/projectM-test/COPYING new file mode 100644 index 000000000..d60c31a97 --- /dev/null +++ b/src/projectM-test/COPYING @@ -0,0 +1,340 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/src/projectM-test/ChangeLog b/src/projectM-test/ChangeLog new file mode 100644 index 000000000..e69de29bb diff --git a/src/projectM-test/ConfigFile.cpp b/src/projectM-test/ConfigFile.cpp new file mode 100644 index 000000000..f041064e5 --- /dev/null +++ b/src/projectM-test/ConfigFile.cpp @@ -0,0 +1,142 @@ +// ConfigFile.cpp + +#include "ConfigFile.h" + +using std::string; + +ConfigFile::ConfigFile( string filename, string delimiter, + string comment, string sentry ) + : myDelimiter(delimiter), myComment(comment), mySentry(sentry) +{ + // Construct a ConfigFile, getting keys and values from given file + + std::ifstream in( filename.c_str() ); + + if( !in ) throw file_not_found( filename ); + + in >> (*this); +} + + +ConfigFile::ConfigFile() + : myDelimiter( string(1,'=') ), myComment( string(1,'#') ) +{ + // Construct a ConfigFile without a file; empty +} + + +void ConfigFile::remove( const string& key ) +{ + // Remove key and its value + myContents.erase( myContents.find( key ) ); + return; +} + + +bool ConfigFile::keyExists( const string& key ) const +{ + // Indicate whether key is found + mapci p = myContents.find( key ); + return ( p != myContents.end() ); +} + + +/* static */ +void ConfigFile::trim( string& s ) +{ + // Remove leading and trailing whitespace + static const char whitespace[] = " \n\t\v\r\f"; + s.erase( 0, s.find_first_not_of(whitespace) ); + s.erase( s.find_last_not_of(whitespace) + 1U ); +} + + +std::ostream& operator<<( std::ostream& os, const ConfigFile& cf ) +{ + // Save a ConfigFile to os + for( ConfigFile::mapci p = cf.myContents.begin(); + p != cf.myContents.end(); + ++p ) + { + os << p->first << " " << cf.myDelimiter << " "; + os << p->second << std::endl; + } + return os; +} + + +std::istream& operator>>( std::istream& is, ConfigFile& cf ) +{ + // Load a ConfigFile from is + // Read in keys and values, keeping internal whitespace + typedef string::size_type pos; + const string& delim = cf.myDelimiter; // separator + const string& comm = cf.myComment; // comment + const string& sentry = cf.mySentry; // end of file sentry + const pos skip = delim.length(); // length of separator + + string nextline = ""; // might need to read ahead to see where value ends + + while( is || nextline.length() > 0 ) + { + // Read an entire line at a time + string line; + if( nextline.length() > 0 ) + { + line = nextline; // we read ahead; use it now + nextline = ""; + } + else + { + std::getline( is, line ); + } + + // Ignore comments + line = line.substr( 0, line.find(comm) ); + + // Check for end of file sentry + if( sentry != "" && line.find(sentry) != string::npos ) return is; + + // Parse the line if it contains a delimiter + pos delimPos = line.find( delim ); + if( delimPos < string::npos ) + { + // Extract the key + string key = line.substr( 0, delimPos ); + line.replace( 0, delimPos+skip, "" ); + + // See if value continues on the next line + // Stop at blank line, next line with a key, end of stream, + // or end of file sentry + bool terminate = false; + while( !terminate && is ) + { + std::getline( is, nextline ); + terminate = true; + + string nlcopy = nextline; + ConfigFile::trim(nlcopy); + if( nlcopy == "" ) continue; + + nextline = nextline.substr( 0, nextline.find(comm) ); + if( nextline.find(delim) != string::npos ) + continue; + if( sentry != "" && nextline.find(sentry) != string::npos ) + continue; + + nlcopy = nextline; + ConfigFile::trim(nlcopy); + if( nlcopy != "" ) line += "\n"; + line += nextline; + terminate = false; + } + + // Store key and value + ConfigFile::trim(key); + ConfigFile::trim(line); + cf.myContents[key] = line; // overwrites if key is repeated + } + } + + return is; +} diff --git a/src/projectM-test/ConfigFile.h b/src/projectM-test/ConfigFile.h new file mode 100644 index 000000000..c2f002447 --- /dev/null +++ b/src/projectM-test/ConfigFile.h @@ -0,0 +1,253 @@ +// ConfigFile.h +// Class for reading named values from configuration files +// Richard J. Wagner v2.1 24 May 2004 wagnerr@umich.edu + +// Copyright (c) 2004 Richard J. Wagner +// +// Permission is hereby granted, free of charge, to any person obtaining a copy +// of this software and associated documentation files (the "Software"), to +// deal in the Software without restriction, including without limitation the +// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +// sell copies of the Software, and to permit persons to whom the Software is +// furnished to do so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in +// all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS +// IN THE SOFTWARE. + +// Typical usage +// ------------- +// +// Given a configuration file "settings.inp": +// atoms = 25 +// length = 8.0 # nanometers +// name = Reece Surcher +// +// Named values are read in various ways, with or without default values: +// ConfigFile config( "settings.inp" ); +// int atoms = config.read( "atoms" ); +// double length = config.read( "length", 10.0 ); +// string author, title; +// config.readInto( author, "name" ); +// config.readInto( title, "title", string("Untitled") ); +// +// See file example.cpp for more examples. + +#ifndef CONFIGFILE_H +#define CONFIGFILE_H + +#include +#include +#include +#include +#include + +using std::string; + +class ConfigFile { +// Data +protected: + string myDelimiter; // separator between key and value + string myComment; // separator between value and comments + string mySentry; // optional string to signal end of file + std::map myContents; // extracted keys and values + + typedef std::map::iterator mapi; + typedef std::map::const_iterator mapci; + +// Methods +public: + ConfigFile( string filename, + string delimiter = "=", + string comment = "#", + string sentry = "EndConfigFile" ); + ConfigFile(); + + // Search for key and read value or optional default value + template T read( const string& key ) const; // call as read + template T read( const string& key, const T& value ) const; + template bool readInto( T& var, const string& key ) const; + template + bool readInto( T& var, const string& key, const T& value ) const; + + // Modify keys and values + template void add( string key, const T& value ); + void remove( const string& key ); + + // Check whether key exists in configuration + bool keyExists( const string& key ) const; + + // Check or change configuration syntax + string getDelimiter() const { return myDelimiter; } + string getComment() const { return myComment; } + string getSentry() const { return mySentry; } + string setDelimiter( const string& s ) + { string old = myDelimiter; myDelimiter = s; return old; } + string setComment( const string& s ) + { string old = myComment; myComment = s; return old; } + + // Write or read configuration + friend std::ostream& operator<<( std::ostream& os, const ConfigFile& cf ); + friend std::istream& operator>>( std::istream& is, ConfigFile& cf ); + +protected: + template static string T_as_string( const T& t ); + template static T string_as_T( const string& s ); + static void trim( string& s ); + + +// Exception types +public: + struct file_not_found { + string filename; + file_not_found( const string& filename_ = string() ) + : filename(filename_) {} }; + struct key_not_found { // thrown only by T read(key) variant of read() + string key; + key_not_found( const string& key_ = string() ) + : key(key_) {} }; +}; + + +/* static */ +template +string ConfigFile::T_as_string( const T& t ) +{ + // Convert from a T to a string + // Type T must support << operator + std::ostringstream ost; + ost << t; + return ost.str(); +} + + +/* static */ +template +T ConfigFile::string_as_T( const string& s ) +{ + // Convert from a string to a T + // Type T must support >> operator + T t; + std::istringstream ist(s); + ist >> t; + return t; +} + + +/* static */ +template<> +inline string ConfigFile::string_as_T( const string& s ) +{ + // Convert from a string to a string + // In other words, do nothing + return s; +} + + +/* static */ +template<> +inline bool ConfigFile::string_as_T( const string& s ) +{ + // Convert from a string to a bool + // Interpret "false", "F", "no", "n", "0" as false + // Interpret "true", "T", "yes", "y", "1", "-1", or anything else as true + bool b = true; + string sup = s; + for( string::iterator p = sup.begin(); p != sup.end(); ++p ) + *p = toupper(*p); // make string all caps + if( sup==string("FALSE") || sup==string("F") || + sup==string("NO") || sup==string("N") || + sup==string("0") || sup==string("NONE") ) + b = false; + return b; +} + + +template +T ConfigFile::read( const string& key ) const +{ + // Read the value corresponding to key + mapci p = myContents.find(key); + if( p == myContents.end() ) throw key_not_found(key); + return string_as_T( p->second ); +} + + +template +T ConfigFile::read( const string& key, const T& value ) const +{ + // Return the value corresponding to key or given default value + // if key is not found + mapci p = myContents.find(key); + if( p == myContents.end() ) return value; + return string_as_T( p->second ); +} + + +template +bool ConfigFile::readInto( T& var, const string& key ) const +{ + // Get the value corresponding to key and store in var + // Return true if key is found + // Otherwise leave var untouched + mapci p = myContents.find(key); + bool found = ( p != myContents.end() ); + if( found ) var = string_as_T( p->second ); + return found; +} + + +template +bool ConfigFile::readInto( T& var, const string& key, const T& value ) const +{ + // Get the value corresponding to key and store in var + // Return true if key is found + // Otherwise set var to given default + mapci p = myContents.find(key); + bool found = ( p != myContents.end() ); + if( found ) + var = string_as_T( p->second ); + else + var = value; + return found; +} + + +template +void ConfigFile::add( string key, const T& value ) +{ + // Add a key with given value + string v = T_as_string( value ); + trim(key); + trim(v); + myContents[key] = v; + return; +} + +#endif // CONFIGFILE_H + +// Release notes: +// v1.0 21 May 1999 +// + First release +// + Template read() access only through non-member readConfigFile() +// + ConfigurationFileBool is only built-in helper class +// +// v2.0 3 May 2002 +// + Shortened name from ConfigurationFile to ConfigFile +// + Implemented template member functions +// + Changed default comment separator from % to # +// + Enabled reading of multiple-line values +// +// v2.1 24 May 2004 +// + Made template specializations inline to avoid compiler-dependent linkage +// + Allowed comments within multiple-line values +// + Enabled blank line termination for multiple-line values +// + Added optional sentry to detect end of configuration file +// + Rewrote messy trimWhitespace() function as elegant trim() diff --git a/src/projectM-test/FindPkgConfig.cmake b/src/projectM-test/FindPkgConfig.cmake new file mode 100644 index 000000000..afae15cb0 --- /dev/null +++ b/src/projectM-test/FindPkgConfig.cmake @@ -0,0 +1,360 @@ +# - a pkg-config module for CMake +# +# Usage: +# pkg_check_modules( [REQUIRED] []*) +# checks for all the given modules +# +# pkg_search_module( [REQUIRED] []*) +# checks for given modules and uses the first working one +# +# When the 'REQUIRED' argument was set, macros will fail with an error +# when module(s) could not be found +# +# It sets the following variables: +# PKG_CONFIG_FOUND ... true iff pkg-config works on the system +# PKG_CONFIG_EXECUTABLE ... pathname of the pkg-config program +# _FOUND ... set to 1 iff module(s) exist +# +# For the following variables two sets of values exist; first one is the +# common one and has the given PREFIX. The second set contains flags +# which are given out when pkgconfig was called with the '--static' +# option. +# _LIBRARIES ... only the libraries (w/o the '-l') +# _LIBRARY_DIRS ... the paths of the libraries (w/o the '-L') +# _LDFLAGS ... all required linker flags +# _LDFLAGS_OTHERS ... all other linker flags +# _INCLUDE_DIRS ... the '-I' preprocessor flags (w/o the '-I') +# _CFLAGS ... all required cflags +# _CFLAGS_OTHERS ... the other compiler flags +# +# = for common case +# = _STATIC for static linking +# +# There are some special variables whose prefix depends on the count +# of given modules. When there is only one module, stays +# unchanged. When there are multiple modules, the prefix will be +# changed to _: +# _VERSION ... version of the module +# _PREFIX ... prefix-directory of the module +# _INCLUDEDIR ... include-dir of the module +# _LIBDIR ... lib-dir of the module +# +# = when |MODULES| == 1, else +# = _ +# +# A parameter can have the following formats: +# {MODNAME} ... matches any version +# {MODNAME}>={VERSION} ... at least version is required +# {MODNAME}={VERSION} ... exactly version is required +# {MODNAME}<={VERSION} ... modules must not be newer than +# +# Examples +# pkg_check_modules (GLIB2 glib-2.0) +# +# pkg_check_modules (GLIB2 glib-2.0>=2.10) +# requires at least version 2.10 of glib2 and defines e.g. +# GLIB2_VERSION=2.10.3 +# +# pkg_check_modules (FOO glib-2.0>=2.10 gtk+-2.0) +# requires both glib2 and gtk2, and defines e.g. +# FOO_glib-2.0_VERSION=2.10.3 +# FOO_gtk+-2.0_VERSION=2.8.20 +# +# pkg_check_modules (XRENDER REQUIRED xrender) +# defines e.g.: +# XRENDER_LIBRARIES=Xrender;X11 +# XRENDER_STATIC_LIBRARIES=Xrender;X11;pthread;Xau;Xdmcp +# +# pkg_search_module (BAR libxml-2.0 libxml2 libxml>=2) + + +# Copyright (C) 2006 Enrico Scholz +# +# Redistribution and use, with or without modification, are permitted +# provided that the following conditions are met: +# +# 1. Redistributions must retain the above copyright notice, this +# list of conditions and the following disclaimer. +# 2. The name of the author may not be used to endorse or promote +# products derived from this software without specific prior +# written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR +# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY +# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE +# GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER +# IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR +# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN +# IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + +### Common stuff #### +set(PKG_CONFIG_VERSION 1) +set(PKG_CONFIG_FOUND 0) + +find_program(PKG_CONFIG_EXECUTABLE NAMES pkg-config DOC "pkg-config executable") +mark_as_advanced(PKG_CONFIG_EXECUTABLE) + +if(PKG_CONFIG_EXECUTABLE) + set(PKG_CONFIG_FOUND 1) +endif(PKG_CONFIG_EXECUTABLE) + + +# Unsets the given variables +macro(_pkgconfig_unset var) + set(${var} "" CACHE INTERNAL "") +endmacro(_pkgconfig_unset) + +macro(_pkgconfig_set var value) + set(${var} ${value} CACHE INTERNAL "") +endmacro(_pkgconfig_set) + +# Invokes pkgconfig, cleans up the result and sets variables +macro(_pkgconfig_invoke _pkglist _prefix _varname _regexp) + set(_pkgconfig_invoke_result) + + execute_process( + COMMAND ${PKG_CONFIG_EXECUTABLE} ${ARGN} ${_pkglist} + OUTPUT_VARIABLE _pkgconfig_invoke_result + RESULT_VARIABLE _pkgconfig_failed) + + if (_pkgconfig_failed) + set(_pkgconfig_${_varname} "") + _pkgconfig_unset(${_prefix}_${_varname}) + else(_pkgconfig_failed) + string(REGEX REPLACE "[\r\n]" " " _pkgconfig_invoke_result "${_pkgconfig_invoke_result}") + string(REGEX REPLACE " +$" "" _pkgconfig_invoke_result "${_pkgconfig_invoke_result}") + + if (NOT ${_regexp} STREQUAL "") + string(REGEX REPLACE "${_regexp}" " " _pkgconfig_invoke_result "${_pkgconfig_invoke_result}") + endif(NOT ${_regexp} STREQUAL "") + + separate_arguments(_pkgconfig_invoke_result) + + #message(STATUS " ${_varname} ... ${_pkgconfig_invoke_result}") + set(_pkgconfig_${_varname} ${_pkgconfig_invoke_result}) + _pkgconfig_set(${_prefix}_${_varname} "${_pkgconfig_invoke_result}") + endif(_pkgconfig_failed) +endmacro(_pkgconfig_invoke) + +# Invokes pkgconfig two times; once without '--static' and once with +# '--static' +macro(_pkgconfig_invoke_dyn _pkglist _prefix _varname cleanup_regexp) + _pkgconfig_invoke("${_pkglist}" ${_prefix} ${_varname} "${cleanup_regexp}" ${ARGN}) + _pkgconfig_invoke("${_pkglist}" ${_prefix} STATIC_${_varname} "${cleanup_regexp}" --static ${ARGN}) +endmacro(_pkgconfig_invoke_dyn) + +# Splits given arguments into options and a package list +macro(_pkgconfig_parse_options _result _is_req) + set(${_is_req} 0) + + foreach(_pkg ${ARGN}) + if (_pkg STREQUAL "REQUIRED") + set(${_is_req} 1) + endif (_pkg STREQUAL "REQUIRED") + endforeach(_pkg ${ARGN}) + + set(${_result} ${ARGN}) + list(REMOVE_ITEM ${_result} "REQUIRED") +endmacro(_pkgconfig_parse_options) + +### +macro(_pkg_check_modules_internal _is_required _is_silent _prefix) + _pkgconfig_unset(${_prefix}_FOUND) + _pkgconfig_unset(${_prefix}_VERSION) + _pkgconfig_unset(${_prefix}_PREFIX) + _pkgconfig_unset(${_prefix}_INCLUDEDIR) + _pkgconfig_unset(${_prefix}_LIBDIR) + _pkgconfig_unset(${_prefix}_LIBS) + _pkgconfig_unset(${_prefix}_LIBS_L) + _pkgconfig_unset(${_prefix}_LIBS_PATHS) + _pkgconfig_unset(${_prefix}_LIBS_OTHER) + _pkgconfig_unset(${_prefix}_CFLAGS) + _pkgconfig_unset(${_prefix}_CFLAGS_I) + _pkgconfig_unset(${_prefix}_CFLAGS_OTHER) + _pkgconfig_unset(${_prefix}_STATIC_LIBDIR) + _pkgconfig_unset(${_prefix}_STATIC_LIBS) + _pkgconfig_unset(${_prefix}_STATIC_LIBS_L) + _pkgconfig_unset(${_prefix}_STATIC_LIBS_PATHS) + _pkgconfig_unset(${_prefix}_STATIC_LIBS_OTHER) + _pkgconfig_unset(${_prefix}_STATIC_CFLAGS) + _pkgconfig_unset(${_prefix}_STATIC_CFLAGS_I) + _pkgconfig_unset(${_prefix}_STATIC_CFLAGS_OTHER) + + # create a better addressable variable of the modules and calculate its size + set(_pkg_check_modules_list ${ARGN}) + list(LENGTH _pkg_check_modules_list _pkg_check_modules_cnt) + + if(PKG_CONFIG_EXECUTABLE) + # give out status message telling checked module + if (NOT ${_is_silent}) + if (_pkg_check_modules_cnt EQUAL 1) + message(STATUS "checking for module '${_pkg_check_modules_list}'") + else(_pkg_check_modules_cnt EQUAL 1) + message(STATUS "checking for modules '${_pkg_check_modules_list}'") + endif(_pkg_check_modules_cnt EQUAL 1) + endif(NOT ${_is_silent}) + + set(_pkg_check_modules_packages) + set(_pkg_check_modules_failed) + + # iterate through module list and check whether they exist and match the required version + foreach (_pkg_check_modules_pkg ${_pkg_check_modules_list}) + set(_pkg_check_modules_exist_query) + + # check whether version is given + if (_pkg_check_modules_pkg MATCHES ".*(>=|=|<=).*") + string(REGEX REPLACE "(.*[^><])(>=|=|<=)(.*)" "\\1" _pkg_check_modules_pkg_name "${_pkg_check_modules_pkg}") + string(REGEX REPLACE "(.*[^><])(>=|=|<=)(.*)" "\\2" _pkg_check_modules_pkg_op "${_pkg_check_modules_pkg}") + string(REGEX REPLACE "(.*[^><])(>=|=|<=)(.*)" "\\3" _pkg_check_modules_pkg_ver "${_pkg_check_modules_pkg}") + else(_pkg_check_modules_pkg MATCHES ".*(>=|=|<=).*") + set(_pkg_check_modules_pkg_name "${_pkg_check_modules_pkg}") + set(_pkg_check_modules_pkg_op) + set(_pkg_check_modules_pkg_ver) + endif(_pkg_check_modules_pkg MATCHES ".*(>=|=|<=).*") + + # handle the operands + if (_pkg_check_modules_pkg_op STREQUAL ">=") + list(APPEND _pkg_check_modules_exist_query --atleast-version) + endif(_pkg_check_modules_pkg_op STREQUAL ">=") + + if (_pkg_check_modules_pkg_op STREQUAL "=") + list(APPEND _pkg_check_modules_exist_query --exact-version) + endif(_pkg_check_modules_pkg_op STREQUAL "=") + + if (_pkg_check_modules_pkg_op STREQUAL "<=") + list(APPEND _pkg_check_modules_exist_query --max-version) + endif(_pkg_check_modules_pkg_op STREQUAL "<=") + + # create the final query which is of the format: + # * --atleast-version + # * --exact-version + # * --max-version + # * --exists + if (_pkg_check_modules_pkg_op) + list(APPEND _pkg_check_modules_exist_query "${_pkg_check_modules_pkg_ver}") + else(_pkg_check_modules_pkg_op) + list(APPEND _pkg_check_modules_exist_query --exists) + endif(_pkg_check_modules_pkg_op) + + _pkgconfig_unset(${_prefix}_${_pkg_check_modules_pkg_name}_VERSION) + _pkgconfig_unset(${_prefix}_${_pkg_check_modules_pkg_name}_PREFIX) + _pkgconfig_unset(${_prefix}_${_pkg_check_modules_pkg_name}_INCLUDEDIR) + _pkgconfig_unset(${_prefix}_${_pkg_check_modules_pkg_name}_LIBDIR) + + list(APPEND _pkg_check_modules_exist_query "${_pkg_check_modules_pkg_name}") + list(APPEND _pkg_check_modules_packages "${_pkg_check_modules_pkg_name}") + + # execute the query + execute_process( + COMMAND ${PKG_CONFIG_EXECUTABLE} ${_pkg_check_modules_exist_query} + RESULT_VARIABLE _pkgconfig_retval) + + # evaluate result and tell failures + if (_pkgconfig_retval) + if(NOT ${_is_silent}) + message(STATUS " package '${_pkg_check_modules_pkg}' not found") + endif(NOT ${_is_silent}) + + set(_pkg_check_modules_failed 1) + endif(_pkgconfig_retval) + endforeach(_pkg_check_modules_pkg) + + if(_pkg_check_modules_failed) + # fail when requested + if (${_is_required}) + message(SEND_ERROR "A required package was not found") + endif (${_is_required}) + else(_pkg_check_modules_failed) + # when we are here, we checked whether requested modules + # exist. Now, go through them and set variables + + _pkgconfig_set(${_prefix}_FOUND 1) + list(LENGTH _pkg_check_modules_packages pkg_count) + + # iterate through all modules again and set individual variables + foreach (_pkg_check_modules_pkg ${_pkg_check_modules_packages}) + # handle case when there is only one package required + if (pkg_count EQUAL 1) + set(_pkg_check_prefix "${_prefix}") + else(pkg_count EQUAL 1) + set(_pkg_check_prefix "${_prefix}_${_pkg_check_modules_pkg}") + endif(pkg_count EQUAL 1) + + _pkgconfig_invoke(${_pkg_check_modules_pkg} "${_pkg_check_prefix}" VERSION "" --modversion ) + _pkgconfig_invoke(${_pkg_check_modules_pkg} "${_pkg_check_prefix}" PREFIX "" --variable=prefix ) + _pkgconfig_invoke(${_pkg_check_modules_pkg} "${_pkg_check_prefix}" INCLUDEDIR "" --variable=includedir ) + _pkgconfig_invoke(${_pkg_check_modules_pkg} "${_pkg_check_prefix}" LIBDIR "" --variable=libdir ) + + message(STATUS " found ${_pkg_check_modules_pkg}, version ${_pkgconfig_VERSION}") + endforeach(_pkg_check_modules_pkg) + + # set variables which are combined for multiple modules + _pkgconfig_invoke_dyn("${_pkg_check_modules_packages}" "${_prefix}" LIBRARIES "(^| )-l" --libs-only-l ) + _pkgconfig_invoke_dyn("${_pkg_check_modules_packages}" "${_prefix}" LIBRARY_DIRS "(^| )-L" --libs-only-L ) + _pkgconfig_invoke_dyn("${_pkg_check_modules_packages}" "${_prefix}" LDFLAGS "" --libs ) + _pkgconfig_invoke_dyn("${_pkg_check_modules_packages}" "${_prefix}" LDFLAGS_OTHER "" --libs-only-other ) + + _pkgconfig_invoke_dyn("${_pkg_check_modules_packages}" "${_prefix}" INCLUDE_DIRS "(^| )-I" --cflags-only-I ) + _pkgconfig_invoke_dyn("${_pkg_check_modules_packages}" "${_prefix}" CFLAGS "" --cflags ) + _pkgconfig_invoke_dyn("${_pkg_check_modules_packages}" "${_prefix}" CFLAGS_OTHER "" --cflags-only-other ) + endif(_pkg_check_modules_failed) + else(PKG_CONFIG_EXECUTABLE) + if (${_is_required}) + message(SEND_ERROR "pkg-config tool not found") + endif (${_is_required}) + endif(PKG_CONFIG_EXECUTABLE) +endmacro(_pkg_check_modules_internal) + +### +### User visible macros start here +### + +### +macro(pkg_check_modules _prefix _module0) + # check cached value + if (NOT DEFINED __pkg_config_checked_${_prefix} OR __pkg_config_checked_${_prefix} LESS ${PKG_CONFIG_VERSION}) + _pkgconfig_parse_options (_pkg_modules _pkg_is_required "${_module0}" ${ARGN}) + _pkg_check_modules_internal("${_pkg_is_required}" 0 "${_prefix}" ${_pkg_modules}) + + _pkgconfig_set(__pkg_config_checked_${_prefix} ${PKG_CONFIG_VERSION}) + endif(NOT DEFINED __pkg_config_checked_${_prefix} OR __pkg_config_checked_${_prefix} LESS ${PKG_CONFIG_VERSION}) +endmacro(pkg_check_modules) + +### +macro(pkg_search_module _prefix _module0) + # check cached value + if (NOT DEFINED __pkg_config_checked_${_prefix} OR __pkg_config_checked_${_prefix} LESS ${PKG_CONFIG_VERSION}) + set(_pkg_modules_found 0) + _pkgconfig_parse_options(_pkg_modules_alt _pkg_is_required "${_module0}" ${ARGN}) + + message(STATUS "checking for one of the modules '${_pkg_modules_alt}'") + + # iterate through all modules and stop at the first working one. + foreach(_pkg_alt ${_pkg_modules_alt}) + if(NOT _pkg_modules_found) + _pkg_check_modules_internal(0 1 "${_prefix}" "${_pkg_alt}") + endif(NOT _pkg_modules_found) + + if (${_prefix}_FOUND) + set(_pkg_modules_found 1) + endif(${_prefix}_FOUND) + endforeach(_pkg_alt) + + if (NOT ${_prefix}_FOUND) + if(${_pkg_is_required}) + message(SEND_ERROR "None of the required '${_pkg_modules_alt}' found") + endif(${_pkg_is_required}) + endif(NOT ${_prefix}_FOUND) + + _pkgconfig_set(__pkg_config_checked_${_prefix} ${PKG_CONFIG_VERSION}) + endif(NOT DEFINED __pkg_config_checked_${_prefix} OR __pkg_config_checked_${_prefix} LESS ${PKG_CONFIG_VERSION}) +endmacro(pkg_search_module) + +### Local Variables: +### mode: cmake +### End: diff --git a/src/projectM-test/config.h.in b/src/projectM-test/config.h.in new file mode 100644 index 000000000..a7e9417a0 --- /dev/null +++ b/src/projectM-test/config.h.in @@ -0,0 +1,100 @@ +/* config.h.in. Generated from configure.ac by autoheader. */ + +/* always defined to indicate that i18n is enabled */ +#undef ENABLE_NLS + +/* GETTEXT package name */ +#undef GETTEXT_PACKAGE + +/* Define to 1 if you have the `bind_textdomain_codeset' function. */ +#undef HAVE_BIND_TEXTDOMAIN_CODESET + +/* Define to 1 if you have the `dcgettext' function. */ +#undef HAVE_DCGETTEXT + +/* Define to 1 if you have the header file. */ +#undef HAVE_DLFCN_H + +/* Define if the GNU gettext() function is already present or preinstalled. */ +#undef HAVE_GETTEXT + +/* Define to 1 if you have the header file. */ +#undef HAVE_GL_GLU_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_GL_GLX_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_GL_GL_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* Define if your file defines LC_MESSAGES. */ +#undef HAVE_LC_MESSAGES + +/* Define to 1 if you have the header file. */ +#undef HAVE_LOCALE_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* Name of package */ +#undef PACKAGE + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* libprojectM data dir */ +#undef PROJECTM_DATADIR + +/* libprojectM configuration dir */ +#undef PROJECTM_SYSCONFDIR + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Version number of package */ +#undef VERSION + +/* Define to empty if `const' does not conform to ANSI C. */ +#undef const + +/* Define to `__inline__' or `__inline' if that's what the C compiler + calls it, or to nothing if 'inline' is not supported under any name. */ +#ifndef __cplusplus +#undef inline +#endif diff --git a/src/projectM-test/projectM-test-texture.cpp b/src/projectM-test/projectM-test-texture.cpp new file mode 100644 index 000000000..b6f4c25df --- /dev/null +++ b/src/projectM-test/projectM-test-texture.cpp @@ -0,0 +1,307 @@ +/** + * projectM -- Milkdrop-esque visualisation SDK + * Copyright (C)2003-2004 projectM Team + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library 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 + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * See 'LICENSE.txt' included within this release + * + */ +#include "video_init.h" +#include +#include +#include +#include +#include +#include +#include +#include +#include "sdltoprojectM.h" + +#include "ConfigFile.h" +#include +#include +#include +#include + +#define CONFIG_FILE "/share/projectM/config.inp" + +std::string read_config(); + + +#ifdef DEBUG +FILE *debugFile = NULL; +#endif + +SDL_Surface *screen; + +projectM *globalPM = NULL; + +GLuint texture; + +int dumpFrame = 0; +int frame = 0; + + +int texsize=512; +int gx=32,gy=24; +int wvw=512,wvh=512; +int fvw=1024,fvh=768; +int fps=30, fullscreen=0; + + + + +std::string read_config() +{ + + int n; + + char num[512]; + FILE *in; + FILE *out; + + char* home; + char projectM_home[1024]; + char projectM_config[1024]; + + strcpy(projectM_config, PROJECTM_PREFIX); + strcpy(projectM_config+strlen(PROJECTM_PREFIX), CONFIG_FILE); + projectM_config[strlen(PROJECTM_PREFIX)+strlen(CONFIG_FILE)]='\0'; + printf("dir:%s \n",projectM_config); + home=getenv("HOME"); + strcpy(projectM_home, home); + strcpy(projectM_home+strlen(home), "/.projectM/config.inp"); + projectM_home[strlen(home)+strlen("/.projectM/config.inp")]='\0'; + + + if ((in = fopen(projectM_home, "r")) != 0) + { + printf("reading ~/.projectM/config.inp \n"); + fclose(in); + return std::string(projectM_home); + } + else + { + printf("trying to create ~/.projectM/config.inp \n"); + + strcpy(projectM_home, home); + strcpy(projectM_home+strlen(home), "/.projectM"); + projectM_home[strlen(home)+strlen("/.projectM")]='\0'; + mkdir(projectM_home,0755); + + strcpy(projectM_home, home); + strcpy(projectM_home+strlen(home), "/.projectM/config.inp"); + projectM_home[strlen(home)+strlen("/.projectM/config.inp")]='\0'; + + if((out = fopen(projectM_home,"w"))!=0) + { + + if ((in = fopen(projectM_config, "r")) != 0) + { + + while(fgets(num,80,in)!=NULL) + { + fputs(num,out); + } + fclose(in); + fclose(out); + + + if ((in = fopen(projectM_home, "r")) != 0) + { + printf("created ~/.projectM/config.inp successfully\n"); + fclose(in); + return std::string(projectM_home); + } + else{printf("This shouldn't happen, using implementation defualts\n");abort();} + } + else{printf("Cannot find projectM default config, using implementation defaults\n");abort();} + } + else + { + printf("Cannot create ~/.projectM/config.inp, using default config file\n"); + if ((in = fopen(projectM_config, "r")) != 0) + { printf("Successfully opened default config file\n"); + fclose(in); + return std::string(projectM_config);} + else{ printf("Using implementation defaults, your system is really messed up, I'm suprised we even got this far\n"); abort();} + + } + + } + + + + + abort(); +} + +void renderLoop() { + + int i; + int x, y; + int index; + short pcm_data[2][512]; + + while ( 1 ) { + projectMEvent evt; + projectMKeycode key; + projectMModifier mod; + + /** Process SDL events */ + SDL_Event event; + while ( SDL_PollEvent( &event ) ) { + /** Translate into projectM codes and process */ + evt = sdl2pmEvent( event ); + key = sdl2pmKeycode( event.key.keysym.sym ); + mod = sdl2pmModifier( event.key.keysym.mod ); + + if ( evt == PROJECTM_KEYDOWN ) { + if(key == PROJECTM_K_ESCAPE) + { + delete(globalPM); + exit(0); + } + + + if(key == PROJECTM_K_f) + { + + globalPM->fullscreen = fullscreen ^= 1; + resize_display(fvw, fvh, fullscreen); + globalPM->projectM_resetGL( fvw, fvh ); + } + else if(key == PROJECTM_K_q) { exit (1);} + else {globalPM->key_handler(evt,key,mod);} + + } + else if ( evt == PROJECTM_VIDEORESIZE ) + { + wvw=event.resize.w; + wvh=event.resize.h; + resize_display(wvw, wvh, 0); + globalPM->projectM_resetGL( wvw, wvh ); + + } + + } + + + + /** Render the new frame */ + globalPM->renderFrame( ); + + glClear( GL_COLOR_BUFFER_BIT ); + glClear( GL_DEPTH_BUFFER_BIT ); + + glBlendFunc(GL_SRC_ALPHA,GL_ONE_MINUS_SRC_ALPHA); + + glViewport(0,0,wvw,wvh); + + glMatrixMode(GL_PROJECTION); + glLoadIdentity(); + glFrustum(-1, 1,-1,1,2,10); + + glEnable(GL_DEPTH_TEST); + + glMatrixMode(GL_MODELVIEW); + glLoadIdentity(); + + + glTranslatef(cos(frame*0.023),cos(frame*0.017), -5+sin(frame*0.022)*2); + glRotatef(sin(frame*0.0043)*360,sin(frame*0.0017)*360, sin(frame*0.0032)*360,1); + + + glEnable(GL_TEXTURE_2D); + glMatrixMode(GL_TEXTURE); + glLoadIdentity(); + + glBindTexture( GL_TEXTURE_2D, texture ); + glColor4d(1.0,1.0,1.0,1.0); + + glBegin(GL_QUADS); + glTexCoord2d(0, 1); glVertex3d(-0.8, 0.8,0); + glTexCoord2d(0, 0); glVertex3d(-0.8, -0.8,0); + glTexCoord2d(1, 0); glVertex3d(0.8, -0.8,0); + glTexCoord2d(1, 1); glVertex3d(0.8, 0.8,0); + glEnd(); + + + glDisable(GL_TEXTURE_2D); + + + + glMatrixMode(GL_MODELVIEW); + glDisable(GL_DEPTH_TEST); + + glFlush(); + + SDL_GL_SwapBuffers(); + + frame++; + + } + + printf("Worker thread: Exiting\n"); + } + + +int main( int argc, char **argv ) { + + int i; + char projectM_data[1024]; + + +std::string config_file; + config_file = read_config(); + + ConfigFile config(config_file); + + wvw = config.read( "Window Width", 512 ); + wvh = config.read( "Window Height", 512 ); + int fullscreen = 0; + if (config.read("Fullscreen", true)) fullscreen = 1; + else fullscreen = 0; + + +#ifdef DEBUG + int value; + int rgb_size[3]; +#endif + + const SDL_VideoInfo* info = NULL; + int bpp = 0; + /* Flags we will pass into SDL_SetVideoMode. */ + int flags = 0; + + init_display(wvw,wvh,&fvw,&fvh,fullscreen); + + /** Setup some window stuff */ + SDL_WM_SetCaption( PROJECTM_TITLE, NULL ); + globalPM = new projectM(config_file); + texture = globalPM->renderer->initRenderToTexture(); + /** Initialise projectM */ + + + + + + /** Initialise the thread */ + renderLoop(); + + return 1; +} + + diff --git a/src/projectM-test/projectM-test.cpp b/src/projectM-test/projectM-test.cpp new file mode 100644 index 000000000..1ac99a957 --- /dev/null +++ b/src/projectM-test/projectM-test.cpp @@ -0,0 +1,262 @@ +/** + * projectM -- Milkdrop-esque visualisation SDK + * Copyright (C)2003-2004 projectM Team + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library 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 + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * See 'LICENSE.txt' included within this release + * + */ +#include "video_init.h" +#include +#include +#include +#include +#include +#include +#include +#include +#include "sdltoprojectM.h" + +#include "ConfigFile.h" +#include +#include +#include +#include + +#define CONFIG_FILE "/share/projectM/config.inp" + +std::string read_config(); + + +#ifdef DEBUG +FILE *debugFile = NULL; +#endif + +volatile enum { + Init, + Run, + Exit +} client_state = Init; + +SDL_Surface *screen; + +projectM *globalPM = NULL; + +int dumpFrame = 0; +int frameNumber = 0; + + +int texsize=512; +int gx=32,gy=24; +int wvw=512,wvh=512; +int fvw=1024,fvh=768; +int fps=30, fullscreen=0; + + + + +std::string read_config() +{ + + int n; + + char num[512]; + FILE *in; + FILE *out; + + char* home; + char projectM_home[1024]; + char projectM_config[1024]; + + strcpy(projectM_config, PROJECTM_PREFIX); + strcpy(projectM_config+strlen(PROJECTM_PREFIX), CONFIG_FILE); + projectM_config[strlen(PROJECTM_PREFIX)+strlen(CONFIG_FILE)]='\0'; + printf("dir:%s \n",projectM_config); + home=getenv("HOME"); + strcpy(projectM_home, home); + strcpy(projectM_home+strlen(home), "/.projectM/config.inp"); + projectM_home[strlen(home)+strlen("/.projectM/config.inp")]='\0'; + + + if ((in = fopen(projectM_home, "r")) != 0) + { + printf("reading ~/.projectM/config.inp \n"); + fclose(in); + return std::string(projectM_home); + } + else + { + printf("trying to create ~/.projectM/config.inp \n"); + + strcpy(projectM_home, home); + strcpy(projectM_home+strlen(home), "/.projectM"); + projectM_home[strlen(home)+strlen("/.projectM")]='\0'; + mkdir(projectM_home,0755); + + strcpy(projectM_home, home); + strcpy(projectM_home+strlen(home), "/.projectM/config.inp"); + projectM_home[strlen(home)+strlen("/.projectM/config.inp")]='\0'; + + if((out = fopen(projectM_home,"w"))!=0) + { + + if ((in = fopen(projectM_config, "r")) != 0) + { + + while(fgets(num,80,in)!=NULL) + { + fputs(num,out); + } + fclose(in); + fclose(out); + + + if ((in = fopen(projectM_home, "r")) != 0) + { + printf("created ~/.projectM/config.inp successfully\n"); + fclose(in); + return std::string(projectM_home); + } + else{printf("This shouldn't happen, using implementation defualts\n");abort();} + } + else{printf("Cannot find projectM default config, using implementation defaults\n");abort();} + } + else + { + printf("Cannot create ~/.projectM/config.inp, using default config file\n"); + if ((in = fopen(projectM_config, "r")) != 0) + { printf("Successfully opened default config file\n"); + fclose(in); + return std::string(projectM_config);} + else{ printf("Using implementation defaults, your system is really messed up, I'm suprised we even got this far\n"); abort();} + + } + + } + + + + + abort(); +} + +void renderLoop() { + + int i; + int x, y; + int index; + short pcm_data[2][512]; + + while ( 1 ) { + projectMEvent evt; + projectMKeycode key; + projectMModifier mod; + + /** Process SDL events */ + SDL_Event event; + while ( SDL_PollEvent( &event ) ) { + /** Translate into projectM codes and process */ + evt = sdl2pmEvent( event ); + key = sdl2pmKeycode( event.key.keysym.sym ); + mod = sdl2pmModifier( event.key.keysym.mod ); + + if ( evt == PROJECTM_KEYDOWN ) { + if(key == PROJECTM_K_ESCAPE) + { + delete(globalPM); + exit(0); + } + + + if(key == SDLK_f) + { + + globalPM->fullscreen = fullscreen ^= 1; + resize_display(fvw, fvh, fullscreen); + globalPM->projectM_resetGL( fvw, fvh ); + } + else if(key == SDLK_q) { exit (1);} + else {globalPM->key_handler(evt,key,mod);} + + } + else if ( evt == PROJECTM_VIDEORESIZE ) + { + wvw=event.resize.w; + wvh=event.resize.h; + resize_display(wvw, wvh, 0); + globalPM->projectM_resetGL( wvw, wvh ); + + } + + } + + + + /** Render the new frame */ + globalPM->renderFrame( ); + + + SDL_GL_SwapBuffers(); + } + + printf("Worker thread: Exiting\n"); + } + + +int main( int argc, char **argv ) { + + int i; + char projectM_data[1024]; + + +std::string config_file; + config_file = read_config(); + + ConfigFile config(config_file); + + int wvw = config.read( "Window Width", 512 ); + int wvh = config.read( "Window Height", 512 ); + int fullscreen = 0; + if (config.read("Fullscreen", true)) fullscreen = 1; + else fullscreen = 0; + + +#ifdef DEBUG + int value; + int rgb_size[3]; +#endif + + const SDL_VideoInfo* info = NULL; + int bpp = 0; + /* Flags we will pass into SDL_SetVideoMode. */ + int flags = 0; + + init_display(wvw,wvh,&fvw,&fvh,fullscreen); + /** Setup some window stuff */ + SDL_WM_SetCaption( PROJECTM_TITLE, NULL ); + globalPM = new projectM(config_file); + /** Initialise projectM */ + + + + + + /** Initialise the thread */ + renderLoop(); + + return 1; +} + + diff --git a/src/projectM-test/sdltoprojectM.h b/src/projectM-test/sdltoprojectM.h new file mode 100644 index 000000000..c932e06d8 --- /dev/null +++ b/src/projectM-test/sdltoprojectM.h @@ -0,0 +1,149 @@ +/** + * $Id: sdltoprojectM.h,v 1.1.1.1 2005/12/23 19:54:50 psperl Exp $ + * + * Translates SDL -> projectM variables + * + * $Log: sdltoprojectM.h,v $ + * Revision 1.1.1.1 2005/12/23 19:54:50 psperl + * + * + * Revision 1.1.1.1 2005/12/23 18:42:00 psperl + * Initial Import + * + * Revision 1.1 2004/10/08 00:35:28 cvs + * Moved and imported + * + * Revision 1.1.1.1 2004/10/04 12:56:00 cvs + * Imported + * + */ + +#ifndef _SDLTOPROJECTM_H +#define _SDLTOPROJECTM_H + +#include +#ifdef WIN32 +#include +#else +#include +#endif + +projectMEvent sdl2pmEvent( SDL_Event event ) { \ + + switch ( event.type ) { \ + case SDL_VIDEORESIZE: + return PROJECTM_VIDEORESIZE; \ + case SDL_KEYUP: \ + return PROJECTM_KEYUP; \ + case SDL_KEYDOWN: \ + return PROJECTM_KEYDOWN; \ + default: + return PROJECTM_KEYUP; \ + } \ + } \ + +projectMKeycode sdl2pmKeycode( SDLKey keysym ) { \ + switch ( keysym ) { \ + case SDLK_F1: \ + return PROJECTM_K_F1; \ + case SDLK_F2: \ + return PROJECTM_K_F2; \ + case SDLK_F3: \ + return PROJECTM_K_F3; \ + case SDLK_F4: \ + return PROJECTM_K_F4; \ + case SDLK_F5: \ + return PROJECTM_K_F5; \ + case SDLK_F6: \ + return PROJECTM_K_F6; \ + case SDLK_F7: \ + return PROJECTM_K_F7; \ + case SDLK_F8: \ + return PROJECTM_K_F8; \ + case SDLK_F9: \ + return PROJECTM_K_F9; \ + case SDLK_F10: \ + return PROJECTM_K_F10; \ + case SDLK_F11: \ + return PROJECTM_K_F11; \ + case SDLK_F12: \ + return PROJECTM_K_F12; \ + case SDLK_ESCAPE: \ + return PROJECTM_K_ESCAPE; + case SDLK_a: + return PROJECTM_K_a; + case SDLK_b: + return PROJECTM_K_b; + case SDLK_c: + return PROJECTM_K_c; + case SDLK_d: + return PROJECTM_K_d; + case SDLK_e: + return PROJECTM_K_e; + case SDLK_f: + return PROJECTM_K_f; + case SDLK_g: + return PROJECTM_K_g; + case SDLK_h: + return PROJECTM_K_h; + case SDLK_i: + return PROJECTM_K_i; + case SDLK_j: + return PROJECTM_K_j; + case SDLK_k: + return PROJECTM_K_k; + case SDLK_l: + return PROJECTM_K_l; + case SDLK_m: + return PROJECTM_K_m; + case SDLK_n: + return PROJECTM_K_n; + case SDLK_o: + return PROJECTM_K_o; + case SDLK_p: + return PROJECTM_K_p; + case SDLK_q: + return PROJECTM_K_q; + case SDLK_r: + return PROJECTM_K_r; + case SDLK_s: + return PROJECTM_K_s; + case SDLK_t: + return PROJECTM_K_t; + case SDLK_u: + return PROJECTM_K_u; + case SDLK_v: + return PROJECTM_K_v; + case SDLK_w: + return PROJECTM_K_w; + case SDLK_x: + return PROJECTM_K_x; + case SDLK_y: + return PROJECTM_K_y; + case SDLK_z: + return PROJECTM_K_z; + case SDLK_UP: + return PROJECTM_K_UP; + case SDLK_RETURN: + return PROJECTM_K_RETURN; + case SDLK_RIGHT: + return PROJECTM_K_RIGHT; + case SDLK_LEFT: + return PROJECTM_K_LEFT; + case SDLK_DOWN: + return PROJECTM_K_DOWN; + case SDLK_PAGEUP: + return PROJECTM_K_PAGEUP; + case SDLK_PAGEDOWN: + return PROJECTM_K_PAGEDOWN; + + default: \ + return PROJECTM_K_NONE; \ + } \ + } \ + +projectMModifier sdl2pmModifier( SDLMod mod ) { \ + return PROJECTM_KMOD_LSHIFT; \ + } \ + +#endif /** _SDLTOPROJECTM_H */ diff --git a/src/projectM-test/video_init.cpp b/src/projectM-test/video_init.cpp new file mode 100755 index 000000000..cbb52ad97 --- /dev/null +++ b/src/projectM-test/video_init.cpp @@ -0,0 +1,155 @@ +//video_init.c - SDL/Opengl Windowing Creation/Resizing Functions +// +//by Peter Sperl +// +//Opens an SDL Window and creates an OpenGL session +//also able to handle resizing and fullscreening of windows +//just call init_display again with differant variables + +#include +#include +#include + +extern SDL_Surface *screen; +extern int texsize; +void setup_opengl( int w, int h ); + +void close_display() { + SDL_Quit(); +} + +void resize_display(int w, int h, int f) { + int flags; + if (f) flags = SDL_OPENGL|SDL_HWSURFACE|SDL_FULLSCREEN; + else flags = SDL_OPENGL|SDL_HWSURFACE|SDL_RESIZABLE; +// SDL_GL_SetAttribute( SDL_GL_DOUBLEBUFFER, 1 ); + screen = SDL_SetVideoMode( w, h, 0, flags ) ; + if(screen == 0 ) { + fprintf( stderr, "Video mode set failed: %s\n", SDL_GetError( ) ); + return; + } + setup_opengl(w,h); + SDL_ShowCursor(f ? SDL_DISABLE : SDL_ENABLE); +} + +//init_display +// +//Sets screen to new width and height (w,h) +//Also switches between fullscreen and windowed +//with the boolean f (fullscreen) +void init_display(int w, int h, int *fvw, int *fvh, int f) +{ + + /* Information about the current video settings. */ + const SDL_VideoInfo* info = NULL; + int bpp = 0; + /* Flags we will pass into SDL_SetVideoMode. */ + int flags = 0; + /* First, initialize SDL's video subsystem. */ + if( SDL_Init( SDL_INIT_VIDEO | SDL_INIT_TIMER ) < 0 ) { + /* Failed, exit. */ + fprintf( stderr, "Video initialization failed: %s\n", + SDL_GetError( ) ); + //projectM_vtable.disable_plugin (&projectM_vtable); + return; + + } + /* Let's get some video information. */ + info = SDL_GetVideoInfo( ); + if( !info ) { + /* This should probably never happen. */ + fprintf( stderr, "Video query failed: %s\n", + SDL_GetError( ) ); + // projectM_vtable.disable_plugin (&projectM_vtable); + return; + } + + printf("Screen Resolution: %d x %d\n", info->current_w, info->current_h); + *fvw = info->current_w; + *fvh = info->current_h; + + bpp = info->vfmt->BitsPerPixel; + + //SDL_GL_SetAttribute( SDL_GL_RED_SIZE, 8 ); + //SDL_GL_SetAttribute( SDL_GL_GREEN_SIZE, 8 ); + //SDL_GL_SetAttribute( SDL_GL_BLUE_SIZE, 8 ); + + // SDL_GL_SetAttribute( SDL_GL_ACCUM_RED_SIZE, 8 ); + // SDL_GL_SetAttribute( SDL_GL_ACCUM_GREEN_SIZE, 8 ); + // SDL_GL_SetAttribute( SDL_GL_ACCUM_BLUE_SIZE, 8 ); + SDL_GL_SetAttribute( SDL_GL_ALPHA_SIZE, 8 ); + SDL_GL_SetAttribute( SDL_GL_DEPTH_SIZE, 16 ); + SDL_GL_SetAttribute( SDL_GL_DOUBLEBUFFER, 1 ); + + if (f==0) + flags = SDL_OPENGL|SDL_HWSURFACE|SDL_RESIZABLE; + else flags = SDL_OPENGL|SDL_HWSURFACE|SDL_FULLSCREEN; + + screen= SDL_SetVideoMode( w, h, bpp, flags ) ; + + if(screen == 0 ) { + /* + * This could happen for a variety of reasons, + * including DISPLAY not being set, the specified + * resolution not being available, etc. + */ + fprintf( stderr, "Video mode set failed: %s\n", + SDL_GetError( ) ); + + // projectM_vtable.disable_plugin (&projectM_vtable); + return; + + } + + + // setup_opengl(w,h); + //gluOrtho2D(0, w, 0, h); +} + + + void setup_opengl( int w, int h ) +{ + + /* Our shading model--Gouraud (smooth). */ + glShadeModel( GL_SMOOTH); + /* Culling. */ + // glCullFace( GL_BACK ); + // glFrontFace( GL_CCW ); + // glEnable( GL_CULL_FACE ); + /* Set the clear color. */ + glClearColor( 0, 0, 0, 0 ); + /* Setup our viewport. */ + glViewport( 0, 0, w, h ); + /* + * Change to the projection matrix and set + * our viewing volume. + */ + glMatrixMode(GL_TEXTURE); + glLoadIdentity(); + + // gluOrtho2D(0.0, (GLfloat) width, 0.0, (GLfloat) height); + glMatrixMode(GL_PROJECTION); + glLoadIdentity(); + + // glFrustum(0.0, height, 0.0,width,10,40); + glMatrixMode(GL_MODELVIEW); + glLoadIdentity(); + +glDrawBuffer(GL_BACK); + glReadBuffer(GL_BACK); + glEnable(GL_BLEND); + + glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); + // glBlendFunc(GL_SRC_ALPHA, GL_ONE); + glEnable(GL_LINE_SMOOTH); + glEnable(GL_POINT_SMOOTH); + glClearColor(0.0f, 0.0f, 0.0f, 0.0f); + glClear(GL_COLOR_BUFFER_BIT); + + // glCopyTexImage2D(GL_TEXTURE_2D,0,GL_RGB,0,0,texsize,texsize,0); + //glCopyTexSubImage2D(GL_TEXTURE_2D,0,0,0,0,0,texsize,texsize); + glLineStipple(2, 0xAAAA); + + +} + diff --git a/src/projectM-test/video_init.h b/src/projectM-test/video_init.h new file mode 100755 index 000000000..61c084f8b --- /dev/null +++ b/src/projectM-test/video_init.h @@ -0,0 +1,6 @@ + void setup_opengl( int w, int h ); + void init_display( int w, int h, int *fvw, int *fvh, int fullscreen ); + void resize_display( int w, int h, int fullscreen ); + void close_display(); + +void CreateRenderTarget(int texsize,int *RenderTargetTextureID, int *RenderTarget);