Helper class for Color. More...

#include <ColorHelper.hpp>

Collaboration diagram for raylib::helper::ColorHelper:

Static Public Member Functions
static RlColor	colorFromNormalized (const Vector4f &normalizedColor)
	Returns RlColor from normalized values [0..1]. More...

static Vector3f	colorToHSV (const RlColor &color)
	Returns HSV values for a Color, hue [0..360], saturation/value [0..1]. More...

static RlColor	colorFromHSV (float hue, float saturation, float value)
	Returns a RlColor from HSV values, hue [0..360], saturation/value [0..1]. More...

static RlColor	colorAlpha (const RlColor &color, float alpha)
	Returns color with alpha applied, alpha goes from 0.0f to 1.0f. More...

static RlColor	colorAlphaBlend (const RlColor &dst, const RlColor &src, const RlColor &tint)
	Returns src alpha-blended into dst color with tint. More...

static RlColor	getColor (unsigned int hexValue)
	Get RlColor structure from hexadecimal value. More...

static RlColor	getPixelColor (void *srcPtr, int format)
	Get RlColor from a source pixel pointer of certain format. More...

static void	setPixelColor (void *dstPtr, const RlColor &color, int format)
	Set color formatted into destination pixel pointer. More...

static int	getPixelDataSize (int width, int height, int format)
	Get pixel data size in bytes for certain format. More...

Detailed Description

Helper class for Color.

Member Function Documentation

◆ colorAlpha()

raylib::RlColor raylib::helper::ColorHelper::colorAlpha	(	const RlColor &	color,
		float	alpha
	)

static

Returns color with alpha applied, alpha goes from 0.0f to 1.0f.

Parameters

color	to apply alpha to
alpha	to apply

Returns: the color with alpha applied

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◆ colorAlphaBlend()

raylib::RlColor raylib::helper::ColorHelper::colorAlphaBlend	(	const RlColor &	dst,
		const RlColor &	src,
		const RlColor &	tint
	)

static

Returns src alpha-blended into dst color with tint.

Parameters

dst	to blend into
src	to blend
tint	to blend with

Returns: the src alpha-blended into dst color with tint

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◆ colorFromHSV()

raylib::RlColor raylib::helper::ColorHelper::colorFromHSV	(	float	hue,
		float	saturation,
		float	value
	)

static

Returns a RlColor from HSV values, hue [0..360], saturation/value [0..1].

Parameters

hue	to convert
saturation	to convert
value	to convert

Returns: the RlColor from HSV values

◆ colorFromNormalized()

raylib::RlColor raylib::helper::ColorHelper::colorFromNormalized ( const Vector4f & normalizedColor )

static

Returns RlColor from normalized values [0..1].

Parameters

normalizedColor to convert

Returns: the RlColor from normalized values

See also: RlColor(Vector4f)

◆ colorToHSV()

Vector3f raylib::helper::ColorHelper::colorToHSV ( const RlColor & color )

static

Returns HSV values for a Color, hue [0..360], saturation/value [0..1].

Parameters

color to convert

Returns: the HSV values for a Color

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◆ getColor()

raylib::RlColor raylib::helper::ColorHelper::getColor ( unsigned int hexValue )

static

Get RlColor structure from hexadecimal value.

Parameters

hexValue to convert

Returns: the RlColor structure from hexadecimal value

See also: RlColor(std::uint32_t)

◆ getPixelColor()

raylib::RlColor raylib::helper::ColorHelper::getPixelColor	(	void *	srcPtr,
		int	format
	)

static

Get RlColor from a source pixel pointer of certain format.

Parameters

srcPtr	to convert
format	to convert

Returns: the RlColor from a source pixel pointer of certain format

Deprecated:: don't use this

◆ getPixelDataSize()

int raylib::helper::ColorHelper::getPixelDataSize	(	int	width,
		int	height,
		int	format
	)

static

Get pixel data size in bytes for certain format.

Parameters

width	to get
height	to get
format	to get

Returns: the pixel data size in bytes for certain format

◆ setPixelColor()

void raylib::helper::ColorHelper::setPixelColor	(	void *	dstPtr,
		const RlColor &	color,
		int	format
	)

static

Set color formatted into destination pixel pointer.

Parameters

dstPtr	to set
color	to set
format	to set

Deprecated:: don't use this

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

raylib-cpp/include/raylib/Color/ColorHelper.hpp
raylib-cpp/src/raylib/Color/ColorHelper.cpp

Static Public Member Functions

Detailed Description

Member Function Documentation

◆ colorAlpha()

◆ colorAlphaBlend()

◆ colorFromHSV()

◆ colorFromNormalized()

◆ colorToHSV()

◆ getColor()

◆ getPixelColor()

◆ getPixelDataSize()

◆ setPixelColor()