55 lines
1.1 KiB
C++
55 lines
1.1 KiB
C++
#ifndef OPENGLTERRAIN_H
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#define OPENGLTERRAIN_H
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#include "opengl_global.h"
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#include "OpenGLPart.h"
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#include "DefinitionWatcher.h"
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#include <QVector>
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#include <QList>
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#include <QMutex>
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namespace paysages {
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namespace opengl {
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class OPENGLSHARED_EXPORT OpenGLTerrain : public OpenGLPart, public DefinitionWatcher {
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public:
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OpenGLTerrain(OpenGLRenderer *renderer);
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virtual ~OpenGLTerrain();
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virtual void initialize() override;
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virtual void update() override;
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virtual void render() override;
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virtual void interrupt() override;
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void pause();
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void resume();
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inline bool isPaused() const {
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return paused;
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}
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/**
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* Reset the color textures, without changing the tessellation.
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*/
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void resetTextures();
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void performChunksMaintenance();
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virtual void nodeChanged(const DefinitionNode *node, const DefinitionDiff *diff) override;
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private:
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OpenGLShaderProgram *program;
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ParallelPool *work;
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bool paused;
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QVector<OpenGLTerrainChunk *> _chunks;
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QList<OpenGLTerrainChunk *> _updateQueue;
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QMutex _lock_chunks;
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};
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}
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}
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#endif // OPENGLTERRAIN_H
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