chor: Rename drawPlotLines to drawPolyline

Author: odmir

Sources/AGGRenderer/AGGRenderer/AGGRenderer.swift

@@ -185,7 +185,7 @@ public class AGGRenderer: Renderer{
                   agg_object)
     }
 
-    public func drawPlotLines(polyline: Polyline,
+    public func drawPolyline(_ polyline: Polyline,
                               strokeWidth thickness: Float,
                               strokeColor: Color,
                               isDashed: Bool) {

Sources/QuartzRenderer/QuartzRenderer.swift

@@ -401,7 +401,7 @@ public class QuartzRenderer: Renderer {
         context.setLineDash(phase: 1, lengths: [])
     }
 
-    public func drawPlotLines(polyline: Polyline,
+    public func drawPolyline(_ polyline: Polyline,
                               strokeWidth thickness: Float,
                               strokeColor: Color,
                               isDashed: Bool) {

Sources/SVGRenderer/SVGRenderer.swift

@@ -186,7 +186,7 @@ public class SVGRenderer: Renderer{
         lines.append(line)
     }
 
-    public func drawPlotLines(polyline: Polyline,
+    public func drawPolyline(_ polyline: Polyline,
                               strokeWidth thickness: Float,
                               strokeColor: Color,
                               isDashed: Bool) {

Sources/SwiftPlot/Histogram.swift

@@ -331,7 +331,7 @@ extension Histogram: HasGraphLayout {
                     func endLine() {
                         // This algorithm should never produce lines with less than 2 points
                         guard let polyline = Polyline(points: line) else { fatalError("drawData: Expecting 2 or more points, got \(line.count) instead") }
-                        renderer.drawPlotLines(polyline: polyline, strokeWidth: strokeWidth,
+                        renderer.drawPolyline(polyline, strokeWidth: strokeWidth,
                                                strokeColor: series.color, isDashed: false)
                         line.removeAll(keepingCapacity: true)
                     }

Sources/SwiftPlot/LineChart.swift

@@ -423,7 +423,7 @@ extension LineGraph: HasGraphLayout {
             let p2 = s.scaledValues[1]
             let tail = s.scaledValues[2...].map { Point(Float($0.x), Float($0.y)) }
 
-            renderer.drawPlotLines(polyline: Polyline(Point(Float(p1.x),Float(p1.y)), Point(Float(p2.x), Float(p2.y)), tail: tail),
+            renderer.drawPolyline(Polyline(Point(Float(p1.x),Float(p1.y)), Point(Float(p2.x), Float(p2.y)), tail: tail),
                                    strokeWidth: plotLineThickness,
                                    strokeColor: s.color,
                                    isDashed: false)
@@ -433,7 +433,7 @@ extension LineGraph: HasGraphLayout {
                 let p1 = s.scaledValues[0]
                 let p2 = s.scaledValues[1]
                 let tail = s.scaledValues[2...].map { Point(Float($0.x), Float($0.y)) }
-                renderer.drawPlotLines(polyline: Polyline(Point(Float(p1.x),Float(p1.y)), Point(Float(p2.x), Float(p2.y)), tail: tail),
+                renderer.drawPolyline(Polyline(Point(Float(p1.x),Float(p1.y)), Point(Float(p2.x), Float(p2.y)), tail: tail),
                                        strokeWidth: plotLineThickness,
                                        strokeColor: s.color,
                                        isDashed: true)

Sources/SwiftPlot/Renderer.swift

@@ -66,17 +66,17 @@ public protocol Renderer: AnyObject{
                   strokeWidth thickness: Float,
                   strokeColor: Color, isDashed: Bool)
 
-    /*drawPlotLines()
+    /*drawPolyline()
     *params: polyline: Polyline,
     *        strokeWidth thickness: Float,
     *        strokeColor: Color,
     *        isDashed: Bool
     *description: Draws all the line segments in a single data series for a Line Graph.
     *             This function always operates in the coordinate system with the shifted origin.
     */
-    func drawPlotLines(polyline: Polyline,
-                       strokeWidth thickness: Float,
-                       strokeColor: Color, isDashed: Bool)
+    func drawPolyline(_ polyline: Polyline,
+                      strokeWidth thickness: Float,
+                      strokeColor: Color, isDashed: Bool)
 
     /*drawText()
     *params: text s: String,