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#include <stdlib.h> |
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#include <stdio.h> |
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#include <string.h> |
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#include <iostream> |
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|
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#include "RigidBodyStamp.hpp" |
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|
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char RigidBodyStamp::errMsg[500]; |
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|
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RigidBodyStamp::RigidBodyStamp(){ |
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|
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unhandled = NULL; |
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have_members = 0; |
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have_extras = 0; |
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n_members = 0; |
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} |
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|
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RigidBodyStamp::~RigidBodyStamp(){ |
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int i; |
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|
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if( unhandled != NULL ) delete unhandled; |
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|
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if( members != NULL ){ |
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for (i=0; i< n_members; i++) delete members[i]; |
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} |
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} |
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|
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char* RigidBodyStamp::assignString( char* lhs, char* rhs ){ |
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|
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if( unhandled == NULL ) unhandled = new LinkedAssign( lhs, rhs ); |
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else unhandled->add( lhs, rhs ); |
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have_extras = 1; |
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return NULL; |
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} |
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|
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char* RigidBodyStamp::assignDouble( char* lhs, double rhs ){ |
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int i; |
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|
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if( !strcmp( lhs, "nMembers" ) ){ |
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n_members = (int)rhs; |
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|
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if( have_members ){ |
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sprintf( errMsg, |
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"RigidBodyStamp error, nMembers already declared" |
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" for this RigidBody.\n"); |
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return strdup( errMsg ); |
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} |
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have_members = 1; |
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members = new MemberStamp*[n_members]; |
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for( i=0; i<n_members; i++ ) members[i] = NULL; |
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} |
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else { |
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if( unhandled == NULL ) unhandled = new LinkedAssign( lhs, rhs ); |
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else unhandled->add( lhs, rhs ); |
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have_extras = 1; |
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} |
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return NULL; |
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} |
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|
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char* RigidBodyStamp::assignInt( char* lhs, int rhs ){ |
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int i; |
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|
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if( !strcmp( lhs, "nMembers" ) ){ |
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n_members = rhs; |
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|
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if( have_members ){ |
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sprintf( errMsg, |
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"RigidBodyStamp error, nMembers already declared for" |
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" this RigidBody.\n"); |
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return strdup( errMsg ); |
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} |
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have_members = 1; |
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members = new MemberStamp*[n_members]; |
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for( i=0; i<n_members; i++ ) members[i] = NULL; |
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} |
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else { |
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if( unhandled == NULL ) unhandled = new LinkedAssign( lhs, rhs ); |
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else unhandled->add( lhs, rhs ); |
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have_extras = 1; |
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} |
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return NULL; |
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} |
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|
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char* RigidBodyStamp::addMember( MemberStamp* the_member, int memberIndex ){ |
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|
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if( have_members && memberIndex < n_members ) members[memberIndex] = the_member; |
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else{ |
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if( have_members ){ |
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sprintf( errMsg, "RigidBodyStamp error, %d out of nMembers range", |
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memberIndex ); |
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return strdup( errMsg ); |
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} |
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else return strdup("RigidBodyStamp error, nMembers not given before" |
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" first member declaration." ); |
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} |
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return NULL; |
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} |
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|
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char* RigidBodyStamp::checkMe( void ){ |
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|
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int i; |
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short int no_member; |
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|
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if( !have_members ){ |
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return strdup( "RigidBodyStamp error. RigidBody contains no members." ); |
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} |
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|
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no_member = 0; |
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for( i=0; i<n_members; i++ ){ |
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if( members[i] == NULL ) no_member = 1; |
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} |
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|
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if( no_member ){ |
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sprintf( errMsg, |
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"RigidBodyStamp error. Not all of the members were" |
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" declared in this RigidBody."); |
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return strdup( errMsg ); |
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} |
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|
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return NULL; |
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|
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} |
