C++ (Cpp) Rectf::p2 예제들

Rectf
EditorToolboxWidget::selection_draw_rect() const
{
  Rectf select = normalize_selection();
  select.set_p2(select.p2() + Vector(1, 1));
  select.set_p1((select.p1() * 32.0f) + Vector(static_cast<float>(m_Xpos), static_cast<float>(m_Ypos)));
  select.set_p2((select.p2() * 32.0f) + Vector(static_cast<float>(m_Xpos), static_cast<float>(m_Ypos)));
  return select;
}

예제 #2

파일 보기

파일: canvas.cpp 프로젝트: HybridDog/supertux

void
Canvas::draw_gradient(const Color& top, const Color& bottom, int layer,
                      const GradientDirection& direction, const Rectf& region,
                      const Blend& blend)
{
  auto request = new(m_obst) GradientRequest();

  request->type = GRADIENT;
  request->layer = layer;

  request->flip = m_context.transform().flip;
  request->alpha = m_context.transform().alpha;
  request->blend = blend;

  request->top = top;
  request->bottom = bottom;
  request->direction = direction;
  request->region = Rectf(apply_translate(region.p1()),
                          apply_translate(region.p2()));

  m_requests.push_back(request);
}