Code cleanup and formatting.

[sixth-3d-demos.git] / src / main / java / eu / svjatoslav / sixth / e3d / examples / GraphDemo.java

diff --git a/src/main/java/eu/svjatoslav/sixth/e3d/examples/GraphDemo.java b/src/main/java/eu/svjatoslav/sixth/e3d/examples/GraphDemo.java
index 679e43f..c28dd14 100644 (file)
--- a/src/main/java/eu/svjatoslav/sixth/e3d/examples/GraphDemo.java
+++ b/src/main/java/eu/svjatoslav/sixth/e3d/examples/GraphDemo.java
@@ -22,8 +22,7 @@ public class GraphDemo {
 
     private static final double scale = 50d;
 
-    private static Graph getCosineGraph(final Point3D location)
-            throws IOException {
+    private static Graph getCosineGraph(final Point3D location) {
         final List<Point2D> data = new ArrayList<>();
         for (double x = 0; x < 20; x += 0.25) {
             final double y = Math.cos(x);
@@ -35,8 +34,7 @@ public class GraphDemo {
         return new Graph(scale, data, "Cosine", location);
     }
 
-    private static Graph getFormula1Graph(final Point3D location)
-            throws IOException {
+    private static Graph getFormula1Graph(final Point3D location) {
         final List<Point2D> data = new ArrayList<>();
         for (double x = 0; x < 20; x += 0.25) {
             final double y = Math.sin(Math.tan(x));
@@ -60,8 +58,7 @@ public class GraphDemo {
         return new Graph(scale, data, "y = ( (10-x)^2 ) / 30", location);
     }
 
-    private static Graph getFormula3Graph(final Point3D location)
-            throws IOException {
+    private static Graph getFormula3Graph(final Point3D location) {
         final List<Point2D> data = new ArrayList<>();
         for (double x = 0; x < 20; x += 0.25) {
             final double y = Math.sin(x / 2) + Math.sin(x / 1.26);
@@ -73,8 +70,7 @@ public class GraphDemo {
         return new Graph(scale, data, "y = sin(x/2) + sin(x/1.26)", location);
     }
 
-    private static Graph getSineGraph(final Point3D location)
-            throws IOException {
+    private static Graph getSineGraph(final Point3D location) {
         final List<Point2D> data = new ArrayList<>();
         for (double x = 0; x < 20; x += 0.25) {
             final double y = Math.sin(x);
@@ -86,8 +82,7 @@ public class GraphDemo {
         return new Graph(scale, data, "Sine", location);
     }
 
-    private static Graph getTangentGraph(final Point3D location)
-            throws IOException {
+    private static Graph getTangentGraph(final Point3D location) {
         final List<Point2D> data = new ArrayList<>();
         for (double x = 0; x < 20; x += 0.25) {
             double y = Math.tan(x);