kewt-core/dev.kewt.core.buffer/Buffer

Buffer

class Buffer(val width: Int, val height: Int)(source)

Represents a grid of characters and their associated styles.

The buffer uses primitive arrays to store data internally for efficient management of terminal cell data.

Constructors

constructor(width: Int, height: Int)

Properties

val height: Int

The vertical dimension of the buffer in characters.

val width: Int

The horizontal dimension of the buffer in characters.

Functions

fun clear()

Resets the entire buffer to default characters and styles.

fun get(x: Int, y: Int): Cell

Retrieves the contents of a specific cell as a Cell object.

fun setBackground(x: Int, y: Int, color: Color)

Sets the background color of a specific cell.

fun setChar(x: Int, y: Int, char: Char? = null, foreground: Color? = null, background: Color? = null, bold: Boolean? = null, italic: Boolean? = null, underline: Boolean? = null, strikethrough: Boolean? = null)

Sets the character and styles for a specific cell.

fun writeString(x: Int, y: Int, text: String, foreground: Color? = null, background: Color? = null, bold: Boolean? = null, italic: Boolean? = null, underline: Boolean? = null, strikethrough: Boolean? = null)

Writes a string into the buffer at the specified coordinates.