private static final double scale = 50d;
- private static Graph getCosinusGraph(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);
data.add(p);
}
- return new Graph(scale, data, "Cosinus", location);
+ 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));
return new Graph(scale, data, "y = sin(tan(x))", location);
}
- private static Graph getFormula2Graph(final Point3D location)
- throws IOException {
+ private static Graph getFormula2Graph(final Point3D location) {
final List<Point2D> data = new ArrayList<>();
for (double x = 0; x < 20; x += 0.25) {
final double y = (Math.pow((10 - x), 2) / 30) - 2;
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);
return new Graph(scale, data, "y = sin(x/2) + sin(x/1.26)", location);
}
- private static Graph getSinusGraph(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);
data.add(p);
}
- return new Graph(scale, data, "Sinus", location);
+ 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);
final ViewFrame viewFrame = new ViewFrame();
- final ShapeCollection geometryCollection = viewFrame.getView()
- .getContext().getRootShapeCollection();
+ final ShapeCollection geometryCollection = viewFrame.getViewPanel()
+ .getRootShapeCollection();
Point3D location = new Point3D(-600, -300, 0);
- geometryCollection.addShape(getSinusGraph(location));
+ geometryCollection.addShape(getSineGraph(location));
location = new Point3D(600, -300, 0);
geometryCollection.addShape(getFormula1Graph(location));
location = new Point3D(-600, 0, 0);
- geometryCollection.addShape(getCosinusGraph(location));
+ geometryCollection.addShape(getCosineGraph(location));
location = new Point3D(600, 0, 0);
geometryCollection.addShape(getFormula2Graph(location));
location = new Point3D(600, 300, 0);
geometryCollection.addShape(getFormula3Graph(location));
- viewFrame.getView().getContext().getAvatar()
+ viewFrame.getViewPanel().getAvatar()
.setLocation(new Point3D(0, 0, -500));
}