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105 lines
4.3 KiB
C++
105 lines
4.3 KiB
C++
/*****************************************************************************************
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* *
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* OpenSpace *
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* *
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* Copyright (c) 2014-2017 *
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* *
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* Permission is hereby granted, free of charge, to any person obtaining a copy of this *
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* software and associated documentation files (the "Software"), to deal in the Software *
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* without restriction, including without limitation the rights to use, copy, modify, *
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* merge, publish, distribute, sublicense, and/or sell copies of the Software, and to *
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* permit persons to whom the Software is furnished to do so, subject to the following *
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* conditions: *
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* *
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* The above copyright notice and this permission notice shall be included in all copies *
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* or substantial portions of the Software. *
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* *
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, *
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* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A *
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* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT *
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF *
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* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE *
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* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
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****************************************************************************************/
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#include <modules/globebrowsing/rendering/layer/layermanager.h>
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#include <modules/globebrowsing/rendering/layer/layergroup.h>
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#include <modules/globebrowsing/tile/tileprovider/tileprovider.h>
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namespace openspace {
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namespace globebrowsing {
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const char* LayerManager::LAYER_GROUP_NAMES[NUM_LAYER_GROUPS] = {
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"HeightLayers",
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"ColorLayers",
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"ColorOverlays",
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"GrayScaleLayers",
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"GrayScaleColorOverlays",
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"NightLayers",
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"WaterMasks"
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};
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LayerManager::LayerManager(const ghoul::Dictionary& layerGroupsDict)
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: properties::PropertyOwner("Layers")
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{
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if (NUM_LAYER_GROUPS != layerGroupsDict.size()) {
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throw ghoul::RuntimeError(
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"Number of Layer Groups must be equal to " + NUM_LAYER_GROUPS);
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}
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// Create all the categories of tile providers
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for (size_t i = 0; i < layerGroupsDict.size(); i++) {
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std::string groupName = LayerManager::LAYER_GROUP_NAMES[i];
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ghoul::Dictionary layerGroupDict =
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layerGroupsDict.value<ghoul::Dictionary>(groupName);
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_layerGroups.push_back(
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std::make_shared<LayerGroup>(groupName, layerGroupDict));
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}
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for (const auto& layerGroup : _layerGroups) {
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addPropertySubOwner(layerGroup.get());
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}
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}
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const LayerGroup& LayerManager::layerGroup(size_t groupId) {
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return *_layerGroups[groupId];
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}
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const LayerGroup& LayerManager::layerGroup(LayerGroupId groupId) {
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return *_layerGroups[groupId];
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}
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bool LayerManager::hasAnyBlendingLayersEnabled() const {
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for (const auto& layerGroup : _layerGroups) {
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if (layerGroup->layerBlendingEnabled() && layerGroup->activeLayers().size() > 0) {
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return true;
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}
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}
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return false;
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}
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const std::vector<std::shared_ptr<LayerGroup>>& LayerManager::layerGroups() const {
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return _layerGroups;
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}
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void LayerManager::update() {
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for (auto& layerGroup : _layerGroups) {
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layerGroup->update();
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}
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}
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void LayerManager::reset(bool includeDisabled) {
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for (auto& layerGroup : _layerGroups) {
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for (auto layer : layerGroup->layers()) {
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if (layer->enabled() || includeDisabled) {
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layer->tileProvider()->reset();
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}
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}
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}
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}
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} // namespace globebrowsing
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} // namespace openspace
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