Method Viewport

Engine/source/EtRendering/GraphicsContext/Viewport.cpp:48–57

--------------------------------- Viewport::c-tor Construct a viewport from a glArea

// Construct a viewport from a glArea
//
Viewport::Viewport(I_RenderArea* const area)
	: m_Area(area)
{
	RegisterAsTriggerer();

	m_Area->SetOnInit(std::function<void(I_GraphicsApiContext* const)>(std::bind(&Viewport::OnRealize, this, std::placeholders::_1)));
	m_Area->SetOnDeinit(std::function<void()>(std::bind(&Viewport::OnUnrealize, this)));
	m_Area->SetOnResize(std::function<void(vec2 const)>(std::bind(&Viewport::OnResize, this, std::placeholders::_1)));
	m_Area->SetOnRender(std::function<void(T_FbLoc const)>(std::bind(&Viewport::OnRender, this, std::placeholders::_1)));
}

//---------------------------------
// Viewport::d-tor