neogfx::i_device_metrics Class Reference

#include <device_metrics.hpp>

Inheritance diagram for neogfx::i_device_metrics:

Public Member Functions
virtual bool	metrics_available () const =0
virtual size	extents () const =0
virtual dimension	em_size () const =0
Public Member Functions inherited from neogfx::i_device_resolution
virtual dimension	horizontal_dpi () const =0
virtual dimension	vertical_dpi () const =0
virtual dimension	ppi () const =0

Detailed Description

Definition at line 78 of file device_metrics.hpp.

Member Function Documentation

em_size()

virtual dimension neogfx::i_device_metrics::em_size ( ) const

pure virtual

Implemented in neogfx::graphics_context, and neogfx::display.

extents()

virtual size neogfx::i_device_metrics::extents ( ) const

pure virtual

Implemented in neogfx::graphics_context, and neogfx::display.

metrics_available()

virtual bool neogfx::i_device_metrics::metrics_available ( ) const

pure virtual

Implemented in neogfx::graphics_context, and neogfx::display.

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The documentation for this class was generated from the following file:

• include/neogfx/core/device_metrics.hpp