Information functions

To get info about the device, display and several other parts More...

Functions
kodi::HardwareContext	kodi::addon::CInstanceScreensaver::Device ()
	Device that represents the display adapter.
int	kodi::addon::CInstanceScreensaver::X ()
	Returns the X position of the rendering window.
int	kodi::addon::CInstanceScreensaver::Y ()
	Returns the Y position of the rendering window.
int	kodi::addon::CInstanceScreensaver::Width ()
	Returns the width of the rendering window.
int	kodi::addon::CInstanceScreensaver::Height ()
	Returns the height of the rendering window.
float	kodi::addon::CInstanceScreensaver::PixelRatio ()
	Pixel aspect ratio (often abbreviated PAR) is a ratio that describes how the width of a pixel compares to the height of that pixel.

Detailed Description

To get info about the device, display and several other parts

Function Documentation

Device()

kodi::HardwareContext kodi::addon::CInstanceScreensaver::Device ( )

inline

Device that represents the display adapter.

Returns

A pointer to the device

Note

This is only available on DirectX, It us unused (nullptr) on OpenGL

This value can also be becomed by kodi::gui::GetHWContext() and is recommended to use.

---

Example:

#include <d3d11_1.h>
..
// Note: Device() there is used inside addon child class about
// kodi::addon::CInstanceVisualization
ID3D11DeviceContext1* context = static_cast<ID3D11DeviceContext1*>(kodi::addon::CInstanceVisualization::Device());
..

Height()

int kodi::addon::CInstanceScreensaver::Height ( )

inline

Returns the height of the rendering window.

Returns

The height, in pixels

PixelRatio()

float kodi::addon::CInstanceScreensaver::PixelRatio ( )

inline

Pixel aspect ratio (often abbreviated PAR) is a ratio that describes how the width of a pixel compares to the height of that pixel.

Returns

The pixel aspect ratio used by the display

Width()

int kodi::addon::CInstanceScreensaver::Width ( )

inline

Returns the width of the rendering window.

Returns

The width, in pixels

X()

int kodi::addon::CInstanceScreensaver::X ( )

inline

Returns the X position of the rendering window.

Returns

The X position, in pixels

Y()

int kodi::addon::CInstanceScreensaver::Y ( )

inline

Returns the Y position of the rendering window.

Returns

The Y position, in pixels