Method drawLine

ij/src/main/java/ij/gui/Plot.java:1222–1224

Draws a line using the coordinate system defined by setLimits().

(double x1, double y1, double x2, double y2)

	/** Draws a line using the coordinate system defined by setLimits(). */
	public void drawLine(double x1, double y1, double x2, double y2) {
		allPlotObjects.add(new PlotObject(x1, y1, x2, y2, currentLineWidth, 0, currentColor, PlotObject.LINE));
	}

	/** Draws a line using a normalized 0-1, 0-1 coordinate system,
	 * with (0,0) at the top left and (1,1) at the lower right corner.