GWL_ScaledFixedT Struct Reference

Public Attributes
wl_fixed_t	value = 0
wl_fixed_t	factor = 1

Detailed Description

Utility struct to access rounded values from a scaled wl_fixed_t, without loosing information.

As the rounded result is rounded to a lower precision integer, the high precision value is accumulated and converted to an integer to prevent the accumulation of rounded values giving an inaccurate result.

Note

This is simple but doesn't read well when expanded multiple times inline.

Definition at line 856 of file GHOST_SystemWayland.cc.

Member Data Documentation

factor

wl_fixed_t GWL_ScaledFixedT::factor = 1

Definition at line 858 of file GHOST_SystemWayland.cc.

Referenced by gwl_scaled_fixed_t_add_and_calc_rounded_delta().

value

wl_fixed_t GWL_ScaledFixedT::value = 0

Definition at line 857 of file GHOST_SystemWayland.cc.

Referenced by gwl_scaled_fixed_t_add_and_calc_rounded_delta().

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

• GHOST_SystemWayland.cc