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class Color (shared-side)

Available since version: 0.2

This class represents rgba color.

Constructor

Color()

Parameters:

No parameters.

Constructor

Color(int r, int g, int b)

Parameters:

  • int r: the red color component as value in range <0, 255>.
  • int g: the green color component as value in range <0, 255>.
  • int b: the blue color component as value in range <0, 255>.

Constructor

Color(int r, int g, int b, int a)

Parameters:

  • int r: the red color component as value in range <0, 255>.
  • int g: the green color component as value in range <0, 255>.
  • int b: the blue color component as value in range <0, 255>.
  • int a: the alpha color component as value in range <0, 255>.

Constructor

Color(int dword)

Parameters:

  • int dword: the integer representing bgra color.

Properties

int r

Available since version: 0.3.0

Represents the red color component as value in range <0, 255>.

int g

Available since version: 0.3.0

Represents the green color component as value in range <0, 255>.

int b

Available since version: 0.3.0

Represents the blue color component as value in range <0, 255>.

int a

Available since version: 0.3.0

Represents the alpha color component as value in range <0, 255>.

int dword

Available since version: 0.3.0

Represents the total sum of color as 32 bit integer.

float intensity

Available since version: 0.3.0

Represents the color brightness scale (Rec. 601).

Methods

set

Available since version: 0.3.0

This method sets the RGBA color components.

void set(int r, int g, int b, int a = 255)

Parameters:

  • int r: the red color component as value in range <0, 255>.
  • int g: the green color component as value in range <0, 255>.
  • int b: the blue color component as value in range <0, 255>.
  • int a: the alpha color component as value in range <0, 255>.