<?xml version="1.0" encoding="UTF-8" ?> <class name="TextLine" inherits="RefCounted" version="4.0"> <brief_description> Holds a line of text. </brief_description> <description> Abstraction over [TextServer] for handling single line of text. </description> <tutorials> </tutorials> <methods> <method name="add_object"> <return type="bool" /> <argument index="0" name="key" type="Variant" /> <argument index="1" name="size" type="Vector2" /> <argument index="2" name="inline_align" type="int" enum="InlineAlign" default="5" /> <argument index="3" name="length" type="int" default="1" /> <description> Adds inline object to the text buffer, [code]key[/code] must be unique. In the text, object is represented as [code]length[/code] object replacement characters. </description> </method> <method name="add_string"> <return type="bool" /> <argument index="0" name="text" type="String" /> <argument index="1" name="fonts" type="Font" /> <argument index="2" name="size" type="int" /> <argument index="3" name="opentype_features" type="Dictionary" default="{ }" /> <argument index="4" name="language" type="String" default="""" /> <description> Adds text span and font to draw it. </description> </method> <method name="clear"> <return type="void" /> <description> Clears text line (removes text and inline objects). </description> </method> <method name="draw" qualifiers="const"> <return type="void" /> <argument index="0" name="canvas" type="RID" /> <argument index="1" name="pos" type="Vector2" /> <argument index="2" name="color" type="Color" default="Color(1, 1, 1, 1)" /> <description> Draw text into a canvas item at a given position, with [code]color[/code]. [code]pos[/code] specifies the top left corner of the bounding box. </description> </method> <method name="draw_outline" qualifiers="const"> <return type="void" /> <argument index="0" name="canvas" type="RID" /> <argument index="1" name="pos" type="Vector2" /> <argument index="2" name="outline_size" type="int" default="1" /> <argument index="3" name="color" type="Color" default="Color(1, 1, 1, 1)" /> <description> Draw text into a canvas item at a given position, with [code]color[/code]. [code]pos[/code] specifies the top left corner of the bounding box. </description> </method> <method name="get_line_ascent" qualifiers="const"> <return type="float" /> <description> Returns the text ascent (number of pixels above the baseline for horizontal layout or to the left of baseline for vertical). </description> </method> <method name="get_line_descent" qualifiers="const"> <return type="float" /> <description> Returns the text descent (number of pixels below the baseline for horizontal layout or to the right of baseline for vertical). </description> </method> <method name="get_line_underline_position" qualifiers="const"> <return type="float" /> <description> Returns pixel offset of the underline below the baseline. </description> </method> <method name="get_line_underline_thickness" qualifiers="const"> <return type="float" /> <description> Returns thickness of the underline. </description> </method> <method name="get_line_width" qualifiers="const"> <return type="float" /> <description> Returns width (for horizontal layout) or height (for vertical) of the text. </description> </method> <method name="get_object_rect" qualifiers="const"> <return type="Rect2" /> <argument index="0" name="key" type="Variant" /> <description> Returns bounding rectangle of the inline object. </description> </method> <method name="get_objects" qualifiers="const"> <return type="Array" /> <description> Returns array of inline objects. </description> </method> <method name="get_rid" qualifiers="const"> <return type="RID" /> <description> Returns TextServer buffer RID. </description> </method> <method name="get_size" qualifiers="const"> <return type="Vector2" /> <description> Returns size of the bounding box of the text. </description> </method> <method name="hit_test" qualifiers="const"> <return type="int" /> <argument index="0" name="coords" type="float" /> <description> Returns caret character offset at the specified pixel offset at the baseline. This function always returns a valid position. </description> </method> <method name="resize_object"> <return type="bool" /> <argument index="0" name="key" type="Variant" /> <argument index="1" name="size" type="Vector2" /> <argument index="2" name="inline_align" type="int" enum="InlineAlign" default="5" /> <description> Sets new size and alignment of embedded object. </description> </method> <method name="set_bidi_override"> <return type="void" /> <argument index="0" name="override" type="Array" /> <description> Overrides BiDi for the structured text. Override ranges should cover full source text without overlaps. BiDi algorithm will be used on each range separately. </description> </method> <method name="tab_align"> <return type="void" /> <argument index="0" name="tab_stops" type="PackedFloat32Array" /> <description> Aligns text to the given tab-stops. </description> </method> </methods> <members> <member name="align" type="int" setter="set_align" getter="get_align" enum="HAlign" default="0"> Text horizontal alignment. </member> <member name="direction" type="int" setter="set_direction" getter="get_direction" enum="TextServer.Direction" default="0"> Text writing direction. </member> <member name="flags" type="int" setter="set_flags" getter="get_flags" default="3"> Line Alignment rules. For more info see [TextServer]. </member> <member name="orientation" type="int" setter="set_orientation" getter="get_orientation" enum="TextServer.Orientation" default="0"> Text orientation. </member> <member name="preserve_control" type="bool" setter="set_preserve_control" getter="get_preserve_control" default="false"> If set to [code]true[/code] text will display control characters. </member> <member name="preserve_invalid" type="bool" setter="set_preserve_invalid" getter="get_preserve_invalid" default="true"> If set to [code]true[/code] text will display invalid characters. </member> <member name="text_overrun_behavior" type="int" setter="set_text_overrun_behavior" getter="get_text_overrun_behavior" enum="TextLine.OverrunBehavior" default="3"> Sets the clipping behavior when the text exceeds the text line's set width. See [enum OverrunBehavior] for a description of all modes. </member> <member name="width" type="float" setter="set_width" getter="get_width" default="-1.0"> Text line width. </member> </members> <constants> <constant name="OVERRUN_NO_TRIMMING" value="0" enum="OverrunBehavior"> No text trimming is performed. </constant> <constant name="OVERRUN_TRIM_CHAR" value="1" enum="OverrunBehavior"> Trims the text per character. </constant> <constant name="OVERRUN_TRIM_WORD" value="2" enum="OverrunBehavior"> Trims the text per word. </constant> <constant name="OVERRUN_TRIM_ELLIPSIS" value="3" enum="OverrunBehavior"> Trims the text per character and adds an ellipsis to indicate that parts are hidden. </constant> <constant name="OVERRUN_TRIM_WORD_ELLIPSIS" value="4" enum="OverrunBehavior"> Trims the text per word and adds an ellipsis to indicate that parts are hidden. </constant> </constants> </class>