@Override
public void render(
float delta, OrthographicCamera camera, GDXRenderer gdxRenderer, ShapeRenderer renderer) {
if (!screen.isLive()) {
renderer.setProjectionMatrix(camera.combined);
renderer.begin(ShapeType.Line);
for (GDXPath object : screen.getLevel().getPaths())
renderNodeList(object.getNodes(), renderer, Color.GRAY);
if (pathWindow != null) renderNodeList(pathWindow.getNodes(), renderer, Color.DARK_GRAY);
renderer.end();
}
};
@Override
public boolean touchDown(int x, int y, int x1, int y1) {
super.touchDown(x, y, x1, y1);
Gdx.app.debug("PathMode.touchDown", "x=" + x + " y=" + y);
GDXPath path = screen.getLevel().getClosestPath(coordinates.x, coordinates.y);
if (Gdx.input.isKeyPressed(Keys.CONTROL_LEFT)
|| path == null
|| path.getClosestNode(coordinates.x, coordinates.y).dst(coordinates.x, coordinates.y)
> LevelEditorScreen.getNodeRadius()) path = new GDXPath();
if (pathWindow == null)
screen.getStage().addActor(pathWindow = new PathWindow(screen.getSkin(), this, path));
if (path.getNodes().isEmpty()) pathWindow.add(coordinates.cpy());
return false;
}
@Override
public void clean() {
if (pathWindow != null) pathWindow.remove();
pathWindow = null;
}
@Override
public boolean contains(float x, float y) {
return pathWindow != null && pathWindow.contains(x, y);
}