Difference between revisions of "CanvasDrawLine"

Revision as of 00:46, 3 June 2017

Draws line on a canvas.

«canvas» is a canvas obtained from calling the Canvas() function, or a canvas context obtained by calling the CanvasContext() function.

«x1», «y1»: The starting point for the line.
«x2», «y2»: The ending point for the line.
«color»: (Optional) The color for the line, either a textual color name or a color integer. See Color parameters for an enumeration of textual color names and a description of color integers. Defaults to 'Black'.
«width»: (Optional) The width of the line, not limited to an integer value. Defaults to 1.0.
«dash»; The dither style, one of: 'Solid', 'Dash', 'Dot', 'DashDot', 'DashDotDot'.
«startCap», «endCap»: (Optional) the shape of the line ends, one of: 'Flat', 'Square', 'Round', 'Triangular', 'NoAnchor', 'SquareAnchor', 'CircleAnchor', 'DiamondAnchor', 'ArrowAnchor'

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 * «x1», «y1»: The starting point for the line.
 * «x2», «y2»: The ending point for the line.
-* «color»: (Optional) The color for the line, either a textual color name or a color integer. (See [[CellFill]] for an enumeration of textual color names). A color integer encodes red, green, blue and optionally alpha as <code> 0x01000000 * alpha + 0x00010000 * red + 0x0000100 * green + 0x000001 * blue</code>. Defaults to 'Black'.
+* «color»: (Optional) The color for the line, either a textual color name or a color integer. See [[Color parameters]] for an enumeration of textual color names and a description of color integers. Defaults to 'Black'.
 * «width»: (Optional) The width of the line, not limited to an integer value.  Defaults to 1.0.
 * «dash»; The dither style, one of: <code>'Solid', 'Dash', 'Dot', 'DashDot', 'DashDotDot'</code>.