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https://github.com/OpenSpace/OpenSpace.git
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109 lines
4.8 KiB
C++
109 lines
4.8 KiB
C++
/*****************************************************************************************
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* *
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* OpenSpace *
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* *
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* Copyright (c) 2014-2020 *
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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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#ifndef __OPENSPACE_MODULE_GLOBEBROWSING___LAYER___H__
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#define __OPENSPACE_MODULE_GLOBEBROWSING___LAYER___H__
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#include <openspace/properties/propertyowner.h>
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#include <modules/globebrowsing/src/basictypes.h>
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#include <modules/globebrowsing/src/layeradjustment.h>
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#include <modules/globebrowsing/src/layerrendersettings.h>
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#include <modules/globebrowsing/src/tileprovider.h>
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#include <openspace/properties/optionproperty.h>
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#include <openspace/properties/scalar/boolproperty.h>
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namespace openspace::documentation { struct Documentation; }
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namespace openspace::globebrowsing {
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struct LayerGroup;
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struct TileIndex;
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namespace tileprovider { struct TileProvider; }
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class Layer : public properties::PropertyOwner {
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public:
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Layer(layergroupid::GroupID id, const ghoul::Dictionary& layerDict,
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LayerGroup& parent);
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void initialize();
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void deinitialize();
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ChunkTilePile chunkTilePile(const TileIndex& tileIndex, int pileSize) const;
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Tile::Status tileStatus(const TileIndex& index) const;
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layergroupid::TypeID type() const;
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layergroupid::BlendModeID blendMode() const;
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TileDepthTransform depthTransform() const;
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void setEnabled(bool enabled);
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bool enabled() const;
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tileprovider::TileProvider* tileProvider() const;
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glm::vec3 solidColor() const;
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const LayerRenderSettings& renderSettings() const;
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const LayerAdjustment& layerAdjustment() const;
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void onChange(std::function<void(Layer*)> callback);
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// Return: number of tiles that were updated
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int update();
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glm::ivec2 tilePixelStartOffset() const;
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glm::ivec2 tilePixelSizeDifference() const;
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glm::vec2 tileUvToTextureSamplePosition(const TileUvTransform& uvTransform,
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const glm::vec2& tileUV, const glm::uvec2& resolution);
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static documentation::Documentation Documentation();
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private:
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void initializeBasedOnType(layergroupid::TypeID typeId, ghoul::Dictionary initDict);
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void addVisibleProperties();
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LayerGroup& _parent;
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properties::OptionProperty _typeOption;
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properties::OptionProperty _blendModeOption;
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properties::BoolProperty _enabled;
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properties::TriggerProperty _reset;
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properties::TriggerProperty _remove;
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properties::StringProperty _guiDescription;
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layergroupid::TypeID _type;
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std::unique_ptr<tileprovider::TileProvider> _tileProvider;
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properties::Vec3Property _solidColor;
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LayerRenderSettings _renderSettings;
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LayerAdjustment _layerAdjustment;
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glm::ivec2 _padTilePixelStartOffset = glm::ivec2(0);
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glm::ivec2 _padTilePixelSizeDifference = glm::ivec2(0);
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const layergroupid::GroupID _layerGroupId;
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std::function<void(Layer*)> _onChangeCallback;
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};
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} // namespace openspace::globebrowsing
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#endif // __OPENSPACE_MODULE_GLOBEBROWSING___LAYER___H__
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