#include "cru/win/graphics/direct/WindowPainter.hpp"

#include "cru/win/graphics/direct/Exception.hpp"
#include "cru/win/graphics/direct/Factory.hpp"
#include "cru/win/graphics/direct/WindowRenderTarget.hpp"

namespace cru::platform::graphics::win::direct {
D2DWindowPainter::D2DWindowPainter(D2DWindowRenderTarget* render_target)
    : D2DDeviceContextPainter(render_target->GetD2D1DeviceContext()),
      render_target_(render_target) {
  render_target_->GetD2D1DeviceContext()->BeginDraw();
}

D2DWindowPainter::~D2DWindowPainter() { EndDraw(); }

void D2DWindowPainter::DoEndDraw() {
  ThrowIfFailed(render_target_->GetD2D1DeviceContext()->EndDraw());
  render_target_->Present();
}
}  // namespace cru::platform::graphics::win::direct