@Override
public void render(float dt) {
Gdx.graphics.getGL20().glClear(GL20.GL_COLOR_BUFFER_BIT);
ShapeRenderer shapeRenderer = this.gsm.game().getShapeRenderer();
shapeRenderer.setProjectionMatrix(cam.combined);
shapeRenderer.begin(ShapeRenderer.ShapeType.Line);
shapeRenderer.setColor(Color.DARK_GRAY);
float factor = zoom > 1 ? zoom : 1;
for (int x = 0; x < V_WIDTH * factor; x += gridSize) {
shapeRenderer.line(x, 0, x, height * factor);
}
for (int y = 0; y < V_HEIGHT * factor; y += gridSize) {
shapeRenderer.line(0, y, width * factor, y);
}
for (Selectable shape : controller.levelObjects) {
shape.render(shapeRenderer);
}
shapeRenderer.end();
SpriteBatch sp = this.gsm.game().getBatch();
sp.begin();
bitmapFont.draw(sp, current_Tool.name(), 20, V_HEIGHT - 20);
if (current_Tool == E_TOOL.POINT) bitmapFont.draw(sp, point_Type.name(), 20, V_HEIGHT - 40);
if (current_Tool == E_TOOL.RECTANGLE || current_Tool == E_TOOL.CIRCLE)
bitmapFont.draw(sp, shape_Type.name(), 20, V_HEIGHT - 40);
if (current_Tool == E_TOOL.SELECT && controller.selection != null) {
if (controller.selection instanceof Shape)
bitmapFont.draw(sp, shape_Type.name(), 20, V_HEIGHT - 40);
if (controller.selection instanceof Point)
bitmapFont.draw(sp, point_Type.name(), 20, V_HEIGHT - 40);
}
sp.end();
stage.draw();
}
public LevelEditorGameState(GameStateManager gsm) {
super(gsm);
bitmapFont = new BitmapFont();
stage = new Stage();
Skin skin = new Skin(Gdx.files.internal("uiskin.json"));
Label titleLabel = new Label("Level Editor", skin);
stage.addActor(titleLabel);
Table table = new Table();
stage.addActor(table);
table.setSize(V_WIDTH / 3, V_HEIGHT);
table.setPosition(0, 0);
table.debug(); // show debug shit
int i = 0;
for (E_TOOL e : E_TOOL.values()) {
// for use in the input listener
final E_TOOL temp = e;
TextButton b = new TextButton(e.name(), skin);
b.addListener(
new InputListener() {
@Override
public boolean touchDown(InputEvent event, float x, float y, int pointer, int button) {
current_Tool = temp;
return false;
}
});
if (++i % 2 == 0) {
table.row();
}
table.add(b);
}
table.row();
table.add(new Label("Zoom", skin));
zoomSlider = new Slider(0.1f, 10.0f, 0.1f, false, skin);
zoomSlider.addListener(
new ChangeListener() {
@Override
public void changed(ChangeEvent event, Actor actor) {
cam.zoom = zoom = zoomSlider.getValue();
}
});
table.add(zoomSlider);
table.row();
table.add(new Label("Grid", skin));
gridSlider = new Slider(1, 20, 1, false, skin);
gridSlider.addListener(
new ChangeListener() {
@Override
public void changed(ChangeEvent event, Actor actor) {
gridSize = (int) gridSlider.getValue();
}
});
table.add(gridSlider);
final List pointTypeList = new List(skin);
pointTypeList.setItems(Point.TYPE.values());
pointTypeList.addListener(
new ChangeListener() {
@Override
public void changed(ChangeEvent event, Actor actor) {
point_Type = (Point.TYPE) pointTypeList.getSelected();
}
});
final List shapeTypeList = new List(skin);
shapeTypeList.setItems(Shape.TYPE.values());
shapeTypeList.addListener(
new ChangeListener() {
@Override
public void changed(ChangeEvent event, Actor actor) {
shape_Type = (Shape.TYPE) shapeTypeList.getSelected();
}
});
table.row();
table.add(pointTypeList);
table.row();
table.add(shapeTypeList);
current_Tool = E_TOOL.SELECT;
point_Type = Point.TYPE.SPAWN;
shape_Type = Shape.TYPE.WALL;
gridSize = 2;
width = V_WIDTH;
height = V_HEIGHT;
zoom = 5;
cam.zoom = zoom;
filename = "blacklevel.lvl";
loadLevel(filename);
setInputProcessor(new InputMultiplexer(stage, new EditorInputAdapter()));
}