RenderCell

classin packageklyn.gui.terminal

public class RenderCell extends Object:

Object

└ RenderCell

One logical terminal cell.

A cell normally contains one Unicode scalar value. For terminal grapheme clusters such as emoji variation sequences (for example ⚙️) or emoji ZWJ sequences, text keeps the exact string that must be emitted to the real terminal, while glyph keeps the first scalar for compatibility with the rest of the renderer. Continuation cells used by wide glyphs have glyph == Char(0) and an empty text.

@since 1.0

Fields

Modifier and Type	Member	Description
public	dirty `dirty as Boolean = true`	No summary.
public	glyph `glyph as Char = ' '`	No summary.
public	style `style as RenderStyle = null`	No summary.
public	text `text as String = " "`	No summary.

Properties inherited from Object: type

Constructors

Modifier and Type	Member	Description
public	RenderCell `RenderCell(glyph as Char = ' ', style as RenderStyle = null):`	Builds a cell with a glyph and a style.

Methods

Modifier and Type	Member	Description
public	clear `clear(style as RenderStyle = null) as Void:`	Clears the cell with the provided style.
public	copy `copy() as RenderCell:`	Returns a deep copy of the cell.
public	sameAs `sameAs(other as RenderCell) as Boolean:`	Returns true when both cells are visually identical.
public	set `set(glyph as Char, style as RenderStyle) as Void:`	Overwrites the cell content with a single scalar glyph.
public	setContinuation `setContinuation(style as RenderStyle) as Void:`	Marks the cell as the second half of a wide glyph.
public	setText `setText(text as String, glyph as Char, style as RenderStyle) as Void:`	Overwrites the cell content with an exact terminal grapheme cluster.
public override	toString `toString() as String:`	Returns the plain character content of the cell.

Methods inherited from Object: fromJson, toDict, toJson, toString, toXml