supercell-wx/scwx-qt/source/scwx/qt/gl/draw/draw_item.hpp

47 lines
937 B
C++

#pragma once
#include <scwx/qt/gl/gl.hpp>
#include <memory>
#include <QMapbox>
namespace scwx
{
namespace qt
{
namespace gl
{
namespace draw
{
class DrawItem
{
public:
explicit DrawItem(OpenGLFunctions& gl);
~DrawItem();
DrawItem(const DrawItem&) = delete;
DrawItem& operator=(const DrawItem&) = delete;
DrawItem(DrawItem&&) noexcept;
DrawItem& operator=(DrawItem&&) noexcept;
virtual void Initialize() = 0;
virtual void Render(const QMapbox::CustomLayerRenderParameters& params) = 0;
virtual void Deinitialize() = 0;
protected:
void UseDefaultProjection(const QMapbox::CustomLayerRenderParameters& params,
GLint uMVPMatrixLocation);
private:
class Impl;
std::unique_ptr<Impl> p;
};
} // namespace draw
} // namespace gl
} // namespace qt
} // namespace scwx