indent classes, align by spaces
This commit is contained in:
Garux
320
libs/maplib.h
320
libs/maplib.h
@@ -36,192 +36,192 @@
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class NameableString : public Nameable
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{
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CopiedString m_name;
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CopiedString m_name;
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public:
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NameableString( const char* name )
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: m_name( name ){
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}
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NameableString( const char* name )
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: m_name( name ){
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}
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const char* name() const {
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return m_name.c_str();
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}
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void attach( const NameCallback& callback ){
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}
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void detach( const NameCallback& callback ){
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}
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const char* name() const {
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return m_name.c_str();
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}
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void attach( const NameCallback& callback ){
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}
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void detach( const NameCallback& callback ){
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}
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};
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class UndoFileChangeTracker : public UndoTracker, public MapFile
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{
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std::size_t m_size;
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std::size_t m_saved;
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typedef void ( UndoFileChangeTracker::*Pending )();
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Pending m_pending;
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Callback m_changed;
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std::size_t m_size;
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std::size_t m_saved;
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typedef void ( UndoFileChangeTracker::*Pending )();
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Pending m_pending;
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Callback m_changed;
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public:
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UndoFileChangeTracker() : m_size( 0 ), m_saved( MAPFILE_MAX_CHANGES ), m_pending( 0 ){
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}
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void print(){
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globalOutputStream() << "saved: " << Unsigned( m_saved ) << " size: " << Unsigned( m_size ) << "\n";
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}
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void push(){
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++m_size;
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m_changed();
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//print();
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}
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void pop(){
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--m_size;
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m_changed();
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//print();
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}
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void pushOperation(){
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if ( m_size < m_saved ) {
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// redo queue has been flushed.. it is now impossible to get back to the saved state via undo/redo
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m_saved = MAPFILE_MAX_CHANGES;
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UndoFileChangeTracker() : m_size( 0 ), m_saved( MAPFILE_MAX_CHANGES ), m_pending( 0 ){
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}
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push();
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}
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void clear(){
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m_size = 0;
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m_changed();
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//print();
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}
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void begin(){
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m_pending = Pending( &UndoFileChangeTracker::pushOperation );
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}
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void undo(){
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m_pending = Pending( &UndoFileChangeTracker::pop );
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}
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void redo(){
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m_pending = Pending( &UndoFileChangeTracker::push );
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}
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void changed(){
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if ( m_pending != 0 ) {
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( ( *this ).*m_pending )();
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m_pending = 0;
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void print(){
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globalOutputStream() << "saved: " << Unsigned( m_saved ) << " size: " << Unsigned( m_size ) << "\n";
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}
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}
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void save(){
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m_saved = m_size;
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m_changed();
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}
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bool saved() const {
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return m_saved == m_size;
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}
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void push(){
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++m_size;
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m_changed();
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//print();
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}
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void pop(){
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--m_size;
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m_changed();
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//print();
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}
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void pushOperation(){
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if ( m_size < m_saved ) {
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// redo queue has been flushed.. it is now impossible to get back to the saved state via undo/redo
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m_saved = MAPFILE_MAX_CHANGES;
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}
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push();
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}
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void clear(){
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m_size = 0;
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m_changed();
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//print();
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}
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void begin(){
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m_pending = Pending( &UndoFileChangeTracker::pushOperation );
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}
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void undo(){
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m_pending = Pending( &UndoFileChangeTracker::pop );
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}
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void redo(){
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m_pending = Pending( &UndoFileChangeTracker::push );
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}
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void setChangedCallback( const Callback& changed ){
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m_changed = changed;
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m_changed();
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}
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void changed(){
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if ( m_pending != 0 ) {
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( ( *this ).*m_pending )();
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m_pending = 0;
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}
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}
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std::size_t changes() const {
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return m_size;
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}
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void save(){
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m_saved = m_size;
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m_changed();
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}
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bool saved() const {
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return m_saved == m_size;
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}
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void setChangedCallback( const Callback& changed ){
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m_changed = changed;
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m_changed();
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}
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std::size_t changes() const {
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return m_size;
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}
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};
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class MapRoot : public scene::Node::Symbiot, public scene::Instantiable, public scene::Traversable::Observer
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{
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class TypeCasts
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{
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NodeTypeCastTable m_casts;
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class TypeCasts
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{
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NodeTypeCastTable m_casts;
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public:
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TypeCasts(){
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NodeStaticCast<MapRoot, scene::Instantiable>::install( m_casts );
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NodeContainedCast<MapRoot, scene::Traversable>::install( m_casts );
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NodeContainedCast<MapRoot, TransformNode>::install( m_casts );
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NodeContainedCast<MapRoot, Nameable>::install( m_casts );
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NodeContainedCast<MapRoot, MapFile>::install( m_casts );
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}
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NodeTypeCastTable& get(){
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return m_casts;
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}
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};
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scene::Node m_node;
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IdentityTransform m_transform;
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TraversableNodeSet m_traverse;
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InstanceSet m_instances;
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typedef SelectableInstance Instance;
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NameableString m_name;
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UndoFileChangeTracker m_changeTracker;
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public:
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TypeCasts(){
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NodeStaticCast<MapRoot, scene::Instantiable>::install( m_casts );
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NodeContainedCast<MapRoot, scene::Traversable>::install( m_casts );
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NodeContainedCast<MapRoot, TransformNode>::install( m_casts );
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NodeContainedCast<MapRoot, Nameable>::install( m_casts );
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NodeContainedCast<MapRoot, MapFile>::install( m_casts );
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}
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NodeTypeCastTable& get(){
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return m_casts;
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}
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};
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typedef LazyStatic<TypeCasts> StaticTypeCasts;
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scene::Node m_node;
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IdentityTransform m_transform;
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TraversableNodeSet m_traverse;
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InstanceSet m_instances;
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typedef SelectableInstance Instance;
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NameableString m_name;
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UndoFileChangeTracker m_changeTracker;
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public:
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typedef LazyStatic<TypeCasts> StaticTypeCasts;
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scene::Traversable& get( NullType<scene::Traversable>){
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return m_traverse;
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}
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TransformNode& get( NullType<TransformNode>){
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return m_transform;
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}
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Nameable& get( NullType<Nameable>){
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return m_name;
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}
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MapFile& get( NullType<MapFile>){
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return m_changeTracker;
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}
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MapRoot( const char* name ) : m_node( this, this, StaticTypeCasts::instance().get() ), m_name( name ){
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m_node.m_isRoot = true;
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m_traverse.attach( this );
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GlobalUndoSystem().trackerAttach( m_changeTracker );
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}
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~MapRoot(){
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}
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void release(){
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GlobalUndoSystem().trackerDetach( m_changeTracker );
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m_traverse.detach( this );
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delete this;
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}
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scene::Node& node(){
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return m_node;
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}
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InstanceCounter m_instanceCounter;
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void instanceAttach( const scene::Path& path ){
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if ( ++m_instanceCounter.m_count == 1 ) {
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m_traverse.instanceAttach( path_find_mapfile( path.begin(), path.end() ) );
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scene::Traversable& get( NullType<scene::Traversable>){
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return m_traverse;
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}
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}
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void instanceDetach( const scene::Path& path ){
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if ( --m_instanceCounter.m_count == 0 ) {
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m_traverse.instanceDetach( path_find_mapfile( path.begin(), path.end() ) );
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TransformNode& get( NullType<TransformNode>){
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return m_transform;
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}
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Nameable& get( NullType<Nameable>){
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return m_name;
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}
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MapFile& get( NullType<MapFile>){
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return m_changeTracker;
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}
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}
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void insert( scene::Node& child ){
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m_instances.insert( child );
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}
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void erase( scene::Node& child ){
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m_instances.erase( child );
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}
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MapRoot( const char* name ) : m_node( this, this, StaticTypeCasts::instance().get() ), m_name( name ){
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m_node.m_isRoot = true;
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scene::Node& clone() const {
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return ( new MapRoot( *this ) )->node();
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}
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m_traverse.attach( this );
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scene::Instance* create( const scene::Path& path, scene::Instance* parent ){
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return new Instance( path, parent );
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}
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void forEachInstance( const scene::Instantiable::Visitor& visitor ){
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m_instances.forEachInstance( visitor );
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}
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void insert( scene::Instantiable::Observer* observer, const scene::Path& path, scene::Instance* instance ){
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m_instances.insert( observer, path, instance );
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instanceAttach( path );
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}
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scene::Instance* erase( scene::Instantiable::Observer* observer, const scene::Path& path ){
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instanceDetach( path );
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return m_instances.erase( observer, path );
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}
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GlobalUndoSystem().trackerAttach( m_changeTracker );
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}
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~MapRoot(){
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}
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void release(){
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GlobalUndoSystem().trackerDetach( m_changeTracker );
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m_traverse.detach( this );
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delete this;
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}
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scene::Node& node(){
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return m_node;
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}
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InstanceCounter m_instanceCounter;
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void instanceAttach( const scene::Path& path ){
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if ( ++m_instanceCounter.m_count == 1 ) {
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m_traverse.instanceAttach( path_find_mapfile( path.begin(), path.end() ) );
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}
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}
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void instanceDetach( const scene::Path& path ){
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if ( --m_instanceCounter.m_count == 0 ) {
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m_traverse.instanceDetach( path_find_mapfile( path.begin(), path.end() ) );
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}
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}
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void insert( scene::Node& child ){
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m_instances.insert( child );
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}
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void erase( scene::Node& child ){
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m_instances.erase( child );
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}
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scene::Node& clone() const {
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return ( new MapRoot( *this ) )->node();
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}
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scene::Instance* create( const scene::Path& path, scene::Instance* parent ){
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return new Instance( path, parent );
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}
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void forEachInstance( const scene::Instantiable::Visitor& visitor ){
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m_instances.forEachInstance( visitor );
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}
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void insert( scene::Instantiable::Observer* observer, const scene::Path& path, scene::Instance* instance ){
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m_instances.insert( observer, path, instance );
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instanceAttach( path );
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}
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scene::Instance* erase( scene::Instantiable::Observer* observer, const scene::Path& path ){
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instanceDetach( path );
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return m_instances.erase( observer, path );
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}
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};
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inline void MapRoot_construct(){
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