vex::FlexValue Struct Reference

Lightweight struct to hold parsed sizes safely away from VexUI dependencies. More...

#include <Layout.hpp>

Public Member Functions
float	resolve (float parent) const
	Resolve the flex value to pixels based on parent dimension.
float	resolveOr (float parent, float fallback) const
	Resolve the flex value to pixels, with a fallback if unspecified.

Public Attributes
float	v = NAN
	Raw value.
bool	isPercent = false
	Whether value is a percentage.

Detailed Description

Lightweight struct to hold parsed sizes safely away from VexUI dependencies.

Definition at line 18 of file Layout.hpp.

Member Function Documentation

resolve()

float vex::FlexValue::resolve ( float parent ) const

inline

Resolve the flex value to pixels based on parent dimension.

Parameters

parent

Parent dimension in pixels.

Returns

Resolved value in pixels, or NAN if unspecified.

Definition at line 25 of file Layout.hpp.

resolveOr()

float vex::FlexValue::resolveOr ( float parent, float fallback ) const

inline

Resolve the flex value to pixels, with a fallback if unspecified.

Parameters

parent	Parent dimension in pixels.
fallback	Value to return if resolution results in NAN.

Returns

Resolved value in pixels, or fallback if unspecified.

Definition at line 34 of file Layout.hpp.

Member Data Documentation

isPercent

bool vex::FlexValue::isPercent = false

Whether value is a percentage.

Definition at line 20 of file Layout.hpp.

v

float vex::FlexValue::v = NAN

Raw value.

Definition at line 19 of file Layout.hpp.

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

• Core/include/components/UI/Layout.hpp