// // object.cc // // Copyright (C) 1996 Limit Point Systems, Inc. // // Author: Curtis Janssen // Maintainer: LPS // // This file is part of the SC Toolkit. // // The SC Toolkit is free software; you can redistribute it and/or modify // it under the terms of the GNU Library General Public License as published by // the Free Software Foundation; either version 2, or (at your option) // any later version. // // The SC Toolkit 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 Library General Public License for more details. // // You should have received a copy of the GNU Library General Public License // along with the SC Toolkit; see the file COPYING.LIB. If not, write to // the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. // // The U.S. Government is granted a limited license as per AL 91-7. // #ifdef __GNUC__ #pragma implementation #endif #include #include #include #include using namespace std; using namespace sc; static ClassDesc RenderedObject_cd( typeid(RenderedObject),"RenderedObject",1,"public DescribedClass", 0, 0, 0); RenderedObject::RenderedObject(const Ref& material): name_(0), material_(material) { } RenderedObject::RenderedObject(const Ref& keyval) { name_ = keyval->pcharvalue("name"); material_ describedclassvalue("material"); appearance_ describedclassvalue("appearance"); transform_ describedclassvalue("transform"); } RenderedObject::~RenderedObject() { if (name_) delete[] name_; } void RenderedObject::set_name(const char *name) { delete[] name_; if (name) name_ = strcpy(new char[strlen(name)+1],name); else name_ = 0; } void RenderedObject::print(ostream& os) const { os if (material_.nonnull()) { os } if (appearance_.nonnull()) { os } if (transform_.nonnull()) { os } os.flush(); } static ClassDesc RenderedObjectSet_cd( typeid(RenderedObjectSet),"RenderedObjectSet",1,"public RenderedObject", 0, create, 0); RenderedObjectSet::RenderedObjectSet(int capacity) { capacity_ = capacity; n_ = 0; array_ = new Ref[capacity_]; } RenderedObjectSet::RenderedObjectSet(const Ref& keyval): RenderedObject(keyval) { capacity_ = keyval->count("objects"); if (keyval->error() != KeyVal::OK) { ExEnv::errn() abort(); } n_ = capacity_; array_ = new Ref[capacity_]; for (int i=0; i array_[i] describedclassvalue("objects",i); if (keyval->error() != KeyVal::OK) { ExEnv::errn() abort(); } } } RenderedObjectSet::~RenderedObjectSet() { delete[] array_; } void RenderedObjectSet::add(const Ref& object) { if (capacity_ == n_) { capacity_ += 10; Ref *tmp = new Ref[capacity_]; for (int i=0; i tmp[i] = array_[i]; } delete[] array_; array_ = tmp; } array_[n_] = object; n_++; } void RenderedObjectSet::render(const Ref& render) { render->set(this); } ///////////////////////////////////////////////////////////////////////////// // Local Variables: // mode: c++ // c-file-style: "CLJ" // End:
