Files
OpenSpace/modules/video/include/videotileprovider.h
2024-02-06 15:53:24 +01:00

76 lines
3.6 KiB
C++

/*****************************************************************************************
* *
* OpenSpace *
* *
* Copyright (c) 2014-2024 *
* *
* Permission is hereby granted, free of charge, to any person obtaining a copy of this *
* software and associated documentation files (the "Software"), to deal in the Software *
* without restriction, including without limitation the rights to use, copy, modify, *
* merge, publish, distribute, sublicense, and/or sell copies of the Software, and to *
* permit persons to whom the Software is furnished to do so, subject to the following *
* conditions: *
* *
* The above copyright notice and this permission notice shall be included in all copies *
* or substantial portions of the Software. *
* *
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, *
* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A *
* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT *
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF *
* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE *
* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
****************************************************************************************/
#ifndef __OPENSPACE_MODULE_VIDEO___VIDEOTILEPROVIDER___H__
#define __OPENSPACE_MODULE_VIDEO___VIDEOTILEPROVIDER___H__
#include <modules/globebrowsing/src/tileprovider/tileprovider.h>
#include <modules/video/include/videoplayer.h>
#include <openspace/properties/triggerproperty.h>
#include <openspace/properties/scalar/doubleproperty.h>
#include <openspace/properties/vector/ivec2property.h>
#include <ghoul/glm.h>
// libmpv
#include <client.h>
#include <render_gl.h>
namespace openspace { struct Documentation; }
namespace openspace::globebrowsing {
class VideoTileProvider : public TileProvider {
public:
VideoTileProvider(const ghoul::Dictionary& dictionary);
~VideoTileProvider() override;
void update() override final;
void reset() override final;
int minLevel() override final;
int maxLevel() override final;
float noDataValueAsFloat() override final;
ChunkTile chunkTile(TileIndex tileIndex, int parents, int maxParents = 1337) override;
Tile tile(const TileIndex& tileIndex) override final;
Tile::Status tileStatus(const TileIndex& tileIndex) override final;
TileDepthTransform depthTransform() override final;
static documentation::Documentation Documentation();
private:
void internalInitialize() override final;
void internalDeinitialize() override final;
// Tile handling
// Cache for rendering 1 frame
std::map<TileIndex::TileHashKey, Tile> _tileCache;
bool _tileIsReady = false;
VideoPlayer _videoPlayer;
};
} // namespace openspace::globebrowsing
#endif // __OPENSPACE_MODULE_VIDEO___VIDEOTILEPROVIDER___H__