115 lines
4.2 KiB
C++
115 lines
4.2 KiB
C++
/* Copyright 2015, Michele Santullo
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* This file is part of DoorKeeper.
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*
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* DoorKeeper is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* DoorKeeper is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with DoorKeeper. If not, see <http://www.gnu.org/licenses/>.
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*/
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namespace dk {
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///--------------------------------------------------------------------------
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///--------------------------------------------------------------------------
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template <uint32_t D>
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Tyler<D>::Tyler() {
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}
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///--------------------------------------------------------------------------
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///--------------------------------------------------------------------------
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template <uint32_t D>
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template <typename T>
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Layer<T, D>& Tyler<D>::push_layer (BaseMapSource<D>* parTilemap, int parIndex) {
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//TODO: store the index
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(void)parIndex;
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auto newLayer = new Layer<T, D>(parTilemap);
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m_layers.push_back(LayerPtr(newLayer));
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for (auto& callback : m_layerobs_callbacks) {
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if (nullptr != callback) {
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callback(*newLayer, true);
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}
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}
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return *newLayer;
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}
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///--------------------------------------------------------------------------
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///--------------------------------------------------------------------------
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template <uint32_t D>
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template <typename T>
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void Tyler<D>::push_layer_void (BaseMapSource<D>* parTilemap, int parIndex) {
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push_layer<T>(parTilemap, parIndex);
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}
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///--------------------------------------------------------------------------
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///--------------------------------------------------------------------------
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template <uint32_t D>
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void Tyler<D>::preload (const coords& parFrom, const coords& parTo) {
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for (auto& layer : m_layers) {
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layer->preload(parFrom, parTo);
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}
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}
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///--------------------------------------------------------------------------
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///--------------------------------------------------------------------------
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template <uint32_t D>
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auto Tyler<D>::begin() -> iterator {
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return iterator(m_layers.begin());
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}
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///--------------------------------------------------------------------------
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///--------------------------------------------------------------------------
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template <uint32_t D>
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auto Tyler<D>::begin() const -> const_iterator {
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return const_iterator(m_layers.begin());
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}
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///--------------------------------------------------------------------------
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///--------------------------------------------------------------------------
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template <uint32_t D>
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auto Tyler<D>::end() -> iterator {
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return iterator(m_layers.end());
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}
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///--------------------------------------------------------------------------
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///--------------------------------------------------------------------------
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template <uint32_t D>
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auto Tyler<D>::end() const -> const_iterator {
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return const_iterator(m_layers.end());
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}
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///--------------------------------------------------------------------------
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///--------------------------------------------------------------------------
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template <uint32_t D>
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auto Tyler<D>::register_for_layeradd (layer_callback parCallback) -> LayerObsID {
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auto retval = m_layerobs_idmanager.allocate();
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DK_ASSERT(retval.index() > 0);
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if (retval.index() > m_layerobs_callbacks.size()) {
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DK_ASSERT(retval.index() == m_layerobs_callbacks.size() + 1);
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m_layerobs_callbacks.resize(retval.index());
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}
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else {
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DK_ASSERT(retval.salt() > 0);
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}
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m_layerobs_callbacks[retval.index() - 1] = parCallback;
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return retval;
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}
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///--------------------------------------------------------------------------
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///--------------------------------------------------------------------------
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template <uint32_t D>
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void Tyler<D>::unregister_for_layeradd (LayerObsID parID) {
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DK_ASSERT(parID.index() <= m_layerobs_callbacks.size());
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DK_ASSERT(nullptr != m_layerobs_callbacks[parID.index() - 1]);
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m_layerobs_callbacks[parID.index() - 1] = nullptr;
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m_layerobs_idmanager.free(parID);
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}
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} //namespace dk
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