tt::Cell Class Reference

Inheritance diagram for tt::Cell:

Public Member Functions
	Cell (Cell const &) noexcept=delete
	Cell (Cell &&) noexcept=delete
Cell &	operator= (Cell const &) noexcept=delete
Cell &	operator= (Cell &&) noexcept=delete
virtual vec	preferredExtent () const noexcept
	Return the extent that this cell wants to be drawn as.
virtual float	heightForWidth (float width) const noexcept
	Get the height to draw this cell for the given width.
virtual void	draw (DrawContext const &drawContext, aarect rectangle, Alignment alignment, float middle=std::numeric_limits< float >::max()) const noexcept=0
	Draw the cell.

Member Function Documentation

draw()

virtual void tt::Cell::draw ( DrawContext const & drawContext, aarect rectangle, Alignment alignment, float middle = std::numeric_limits< float >::max() ) const

pure virtualnoexcept

Draw the cell.

Parameters

drawContext	The current draw context.
rectangle	The position and size of the image.
alignment	The alignment within the rectangle.
middle	The height of the middle of the line of text.

Implemented in tt::GlyphCell, tt::PixelMapCell, and tt::TextCell.

heightForWidth()

virtual float tt::Cell::heightForWidth ( float width ) const

inlinevirtualnoexcept

Get the height to draw this cell for the given width.

Reimplemented in tt::TextCell.

preferredExtent()

virtual vec tt::Cell::preferredExtent ( ) const

inlinevirtualnoexcept

Return the extent that this cell wants to be drawn as.

Reimplemented in tt::TextCell.

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

• hikogui/src/TTauri/Cells/Cell.hpp