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<?php
/*
* Copyright 2006 Sony Computer Entertainment Inc.
*
* Licensed under the MIT Open Source License, for details please see license.txt or the website
* http://www.opensource.org/licenses/mit-license.php
*
*/
// COMMAND LINE: bin/php.exe gen.php collada.xsd [minimal]
// Note: must be run from home directory of code generator (i.e. where gen.php lives)
ini_set("memory_limit", "256M");
if ( file_exists( $argv[1] ) ) { $collada_file = $argv[1]; }
else
{
die( "Can't find COLLADA file '" . $argv[1] . "'\n" );
}
require_once( 'src/SchemaParser.php' );
require_once( 'om/object-model.php' );
require_once( 'tpl/template-engine.php' );
// Returns either a capitalized or non-capitalized version of the name, thus helping us
// avoid name clashes. For example, say we have an element called 'rgb' and an element
// called 'RGB'. They're both going to map to the name constant 'COLLADA_ELEMENT_RGB'.
// Instead, use COLLADA_ELEMENT_rgb for the 'rgb' element.
function getUniqueName($name, $array) {
$uniqueName = strtoupper($name);
if (array_search($uniqueName, $array) !== FALSE) {
$uniqueName = $name;
}
return $uniqueName;
}
if ( preg_match( "/min/i", $argv[2] ) || preg_match( "/min/i", $argv[3] ) ) {
$_globals['full_code'] = false;
}
if ( preg_match( "/cprt/i", $argv[2] ) || preg_match( "/cprt/i", $argv[3] ) ) {
$_globals['copyright'] = true;
}
$_globals['accessorsAndMutators'] = true;
$p = new SchemaParser();
$p->parse( $collada_file );
initGen( $collada_file );
$pop = $p->root_elements[0];
//Grab the collada version number
$_globals['constStrings']['COLLADA_VERSION'] = "\"". $pop->getAttribute('version') . "\";\n";
//Grab the collada namespace
$_globals['constStrings']['COLLADA_NAMESPACE'] = "\"". $pop->getAttribute('xmlns') . "\";\n\n";
// Grab simple types and collect meta-data for code-gen
$t_list = $pop->getElementsByType( 'xsSimpleType' );
$typemeta = array();
for( $i=0; $i<count( $t_list ); $i++ )
{
$local_meta = & $t_list[$i]->generate();
$typemeta[ $local_meta['type'] ] = & $local_meta;
//print "Type: ". $local_meta['type'] ." created\n";
}
function propogateArrayTypes( &$lmeta ) {
global $typemeta;
if ( $lmeta['isArray'] ) {
return;
}
if( isset( $typemeta[$lmeta['base']] ) ) {
propogateArrayTypes( $typemeta[$lmeta['base']] );
$lmeta['isArray'] = $typemeta[$lmeta['base']]['isArray'];
}
//print $lmeta['type'] ." isArray = ". $lmeta['isArray'] ."\n";
}
foreach( $typemeta as $k => &$local_meta ) {
propogateArrayTypes( $local_meta );
}
//Grab global complex types and make them available for all who need them
$_globals['complex_types'] = $pop->getElementsByType( 'xsComplexType' );
//generate type meta data
//print applyTemplate( 'TYPES_HEADER_FILE', $typemeta );
//print applyTemplate( 'TYPES_CPP_FILE', $typemeta );
$element_context = array();
$meta = array();
print "COMPLEX TYPES\n";
for( $i=0; $i<count( $_globals['complex_types'] ); $i++ )
{
$local_meta = & $_globals['complex_types'][$i]->generate( $element_context, $_globals['global_elements'] );
$meta[ $local_meta['element_name'] ] = & $local_meta;
}
//collect element meta-data for code-gen
//Grab global groups and make them available for all who need them
$_globals['groups'] = $pop->getElementsByType( 'xsGroup' );
//collect meta-data for code-gen
print "GROUPS\n";
for( $i=0; $i<count( $_globals['groups'] ); $i++ )
{
$local_meta = & $_globals['groups'][$i]->generate( $element_context, $_globals['global_elements'] );
$meta[ $local_meta['element_name'] ] = & $local_meta;
}
// Grab global elements and collect meta-data for code-gen
$e_list = $pop->getElementsByType( 'xsElement' );
print "ELEMENTS\n";
for( $i=0; $i<count( $e_list ); $i++ )
{
$local_meta = & $e_list[$i]->generate( $element_context, $_globals['global_elements'] );
$meta[ $local_meta['element_name'] ] = & $local_meta;
}
//propogate the substitutableWith lists and attributes inherited by type
foreach( $meta as $k => &$local_meta ) {
if ( $local_meta['substitution_group'] != '' ) {
$meta[$local_meta['substitution_group']]['substitutableWith'][] = $k;
//$meta[$local_meta['substitution_group']]['ref_elements'][] = $k;
//print $local_meta['substitution_group'] ." sub with ". $k ."\n";
}
}
$indentNum = 0;
// Generate header files
$includeList = array();
foreach( $meta as $k => &$local_meta )
{
// Generate the dom
print applyTemplate( 'HEADER_FILE', $local_meta );
print applyTemplate( 'CPP_FILE', $local_meta );
}
print applyTemplate( 'TYPES_HEADER_FILE', $typemeta );
print applyTemplate( 'TYPES_CPP_FILE', $typemeta );
print applyTemplate( 'ELEMENTS_FILE', $meta );
print applyTemplate( 'CONSTANTS_FILE', $_globals['constStrings'] );
print applyTemplate( 'CONSTANTS_CPP_FILE', $_globals['constStrings'] );
cleanupGen();
?>
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