mirror of
https://gitlab.com/OpenMW/openmw.git
synced 2025-01-18 13:12:50 +00:00
99df1c695c
* renderingmanager.cpp [ci skip] * groundcover.hpp [ci skip] * groundcover.cpp * renderingmanager.cpp [ci skip] * renderingmanager.hpp
46 lines
1.6 KiB
C++
46 lines
1.6 KiB
C++
#ifndef OPENMW_MWRENDER_GROUNDCOVER_H
|
|
#define OPENMW_MWRENDER_GROUNDCOVER_H
|
|
|
|
#include <components/terrain/quadtreeworld.hpp>
|
|
#include <components/resource/scenemanager.hpp>
|
|
#include <components/esm/loadcell.hpp>
|
|
|
|
namespace MWRender
|
|
{
|
|
typedef std::tuple<osg::Vec2f, float> GroundcoverChunkId; // Center, Size
|
|
class Groundcover : public Resource::GenericResourceManager<GroundcoverChunkId>, public Terrain::QuadTreeWorld::ChunkManager
|
|
{
|
|
public:
|
|
Groundcover(Resource::SceneManager* sceneManager, float density);
|
|
~Groundcover() = default;
|
|
|
|
osg::ref_ptr<osg::Node> getChunk(float size, const osg::Vec2f& center, unsigned char lod, unsigned int lodFlags, bool activeGrid, const osg::Vec3f& viewPoint, bool compile) override;
|
|
|
|
unsigned int getNodeMask() override;
|
|
|
|
void reportStats(unsigned int frameNumber, osg::Stats* stats) const override;
|
|
|
|
struct GroundcoverEntry
|
|
{
|
|
ESM::Position mPos;
|
|
float mScale;
|
|
std::string mModel;
|
|
|
|
GroundcoverEntry(const ESM::CellRef& ref, const std::string& model):
|
|
mPos(ref.mPos), mScale(ref.mScale), mModel(model)
|
|
{}
|
|
};
|
|
|
|
private:
|
|
Resource::SceneManager* mSceneManager;
|
|
float mDensity;
|
|
osg::ref_ptr<osg::StateSet> mStateset;
|
|
|
|
typedef std::map<std::string, std::vector<GroundcoverEntry>> InstanceMap;
|
|
osg::ref_ptr<osg::Node> createChunk(InstanceMap& instances, const osg::Vec2f& center);
|
|
void collectInstances(InstanceMap& instances, float size, const osg::Vec2f& center);
|
|
};
|
|
}
|
|
|
|
#endif
|