peak_icv_painter.hpp

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#pragma once
 
#include <peak_common_c/detail/peak_common_defines.h>
#include <peak_icv/exceptions/detail/peak_icv_exception_helpers.hpp>
#include <peak_icv/painting/peak_icv_color.hpp>
#include <peak_icv/painting/peak_icv_drawable.hpp>
#include <peak_icv/painting/peak_icv_drawing_options.hpp>
#include <peak_icv_c/painting/peak_icv_painter.h>
 
namespace peak
{
namespace icv
{
 
class Painter
{
public:
    explicit Painter(Image& image);
 
    void SetColor(const Color& color);
 
    void SetOpacity(const Opacity& opacity);
 
    PEAK_COMMON_NO_DISCARD Color GetColor() const;
 
    PEAK_COMMON_NO_DISCARD Opacity GetOpacity() const;
 
    void Draw(const IDrawable& drawable) const;
 
private:
    detail::DrawingOptions m_drawingOptions;
    Image& m_image;
};
 
inline void Painter::SetColor(const Color& color)
{
    m_drawingOptions.SetColor(color);
}
 
inline void Painter::SetOpacity(const Opacity& opacity)
{
    m_drawingOptions.SetOpacity(opacity);
}
 
inline Color Painter::GetColor() const
{
    return m_drawingOptions.GetColor();
}
 
inline Opacity Painter::GetOpacity() const
{
    return m_drawingOptions.GetOpacity();
}
 
inline Painter::Painter(Image& image)
    : m_image(image)
{}
 
inline void Painter::Draw(const IDrawable& drawable) const
{
    drawable.Draw(m_image, m_drawingOptions);
}
 
} /* namespace icv */
} /* namespace peak */