@Override
public void render() {
Gdx.gl.glClearColor(
background.rgb.getRed() / 255f,
background.rgb.getGreen() / 255f,
background.rgb.getBlue() / 255f,
background.rgb.getAlpha() / 255f);
Gdx.gl.glClear(GL10.GL_COLOR_BUFFER_BIT);
boolean hasUserInput = false;
if (input.getText() != null && input.getText().length() != 0) hasUserInput = true;
final String text =
hasUserInput ? input.getText() : "The quick brown fox jumps over the lazy dog";
float scale = scaleSlider.getValue();
cam.setToOrtho(false, Gdx.graphics.getWidth(), Gdx.graphics.getHeight());
batch.setProjectionMatrix(cam.combined);
batch.getProjectionMatrix().scale(scale, scale, 0.0f);
// batch.getTransformMatrix().scale(scale, scale, 0.0f);
if (fonts != null) {
batch.begin();
int x = 5;
int y = 0;
for (FontElement e : fonts) {
y += e.font.getLineHeight() + 5;
String str = hasUserInput ? text : e.name + " " + e.size + ": " + text;
e.font.draw(batch, str, x, y);
}
batch.end();
}
input.setY(Gdx.graphics.getHeight() - input.getHeight() - 5);
labelInput.setY(Gdx.graphics.getHeight() - input.getHeight() - 5);
labelScale.setY(labelInput.getY() - labelInput.getHeight() - 5);
scaleSlider.setY(input.getY() - input.getHeight() - 5);
scaleAmt.setY(scaleSlider.getY());
linearFiltering.setY(scaleSlider.getY() - scaleSlider.getHeight() - 10);
stage.act();
stage.draw();
}
void savePrefs() {
if (!prefsLoaded) return;
prefs.putBoolean("debugBones", debugBonesCheckbox.isChecked());
prefs.putBoolean("debugRegions", debugRegionsCheckbox.isChecked());
prefs.putBoolean("debugMeshHull", debugMeshHullCheckbox.isChecked());
prefs.putBoolean("debugMeshTriangles", debugMeshTrianglesCheckbox.isChecked());
prefs.putBoolean("debugPaths", debugPathsCheckbox.isChecked());
prefs.putBoolean("premultiplied", premultipliedCheckbox.isChecked());
prefs.putBoolean("loop", loopCheckbox.isChecked());
prefs.putFloat("speed", speedSlider.getValue());
prefs.putFloat("mix", mixSlider.getValue());
prefs.putFloat("scale", scaleSlider.getValue());
prefs.putInteger("x", skeletonX);
prefs.putInteger("y", skeletonY);
TrackEntry current = state.getCurrent(0);
if (current != null) {
String name = current.animation.name;
if (name.equals("<empty>")) name = current.next == null ? "" : current.next.animation.name;
prefs.putString("animationName", name);
}
if (skinList.getSelected() != null) prefs.putString("skinName", skinList.getSelected());
prefs.flush();
}
@Override
public void create() {
// Gdx.gl.glClearColor(
// background.rgb.getRed() / 255f,
// background.rgb.getGreen() / 255f,
// background.rgb.getBlue() / 255f,
// background.rgb.getAlpha() / 255f);
// Gdx.gl.glClear(GL10.GL_COLOR_BUFFER_BIT);
// Gdx.graphics.setContinuousRendering(false);
// Gdx.graphics.requestRendering();
cam = new OrthographicCamera();
batch = new SpriteBatch();
stage = new Stage();
skin = new Skin(Gdx.files.internal("data/uiskin.json"));
input = new TextField("", skin);
// can't use Table here since it will conflict with the Swing Table toolkit
// this is why static is shit -.-
labelInput = new Label("Sample Text:", skin);
labelScale = new Label("Scale:", skin);
scaleAmt = new Label("1.0", skin);
labelInput.setHeight(input.getHeight());
labelInput.setPosition(10, Gdx.graphics.getHeight() - labelInput.getHeight() - 5);
input.setPosition(
labelInput.getX() + labelInput.getWidth() + 10,
Gdx.graphics.getHeight() - input.getHeight() - 5);
scaleSlider = new Slider(0, 3, 0.05f, false, skin);
scaleSlider.setSnapToValues(new float[] {0.0f, 0.5f, 1.0f}, 0.05f);
scaleSlider.addListener(
new ChangeListener() {
@Override
public void changed(ChangeEvent arg0, Actor arg1) {
scaleAmt.setText(String.format("%.2f", scaleSlider.getValue()));
}
});
scaleSlider.setValue(1.0f);
scaleAmt.setText(String.format("%.2f", scaleSlider.getValue()));
linearFiltering = new ToggleBox("Linear Filtering", skin);
linearFiltering.addListener(
new ClickListener() {
public void clicked(InputEvent ev, float x, float y) {
updateFiltering();
}
});
scaleAmt.setHeight(scaleSlider.getHeight());
labelScale.setHeight(scaleSlider.getHeight());
labelScale.setPosition(
input.getX() - 10 - labelScale.getWidth(), labelInput.getY() - labelInput.getHeight() - 5);
scaleSlider.setPosition(input.getX(), input.getY() - input.getHeight() - 5);
scaleAmt.setPosition(scaleSlider.getX() + scaleSlider.getWidth() + 5, scaleSlider.getY());
linearFiltering.setPosition(input.getX(), scaleSlider.getY() - scaleSlider.getHeight() - 10);
Gdx.input.setInputProcessor(stage);
stage.addActor(labelInput);
stage.addActor(input);
stage.addActor(labelScale);
stage.addActor(scaleSlider);
stage.addActor(scaleAmt);
stage.addActor(linearFiltering);
myButton = new TextButton("Blah", skin);
}
@Override
public void render() {
long timeToRun = (long) (sliderMillisAvailablePerFrame.getValue() * 1000000f);
scheduler.run(timeToRun);
renderer.begin(ShapeType.Filled);
int level = 0;
worldMap.setLevel(level);
int xMax = HierarchicalTiledGraph.sizeX[level];
int yMax = HierarchicalTiledGraph.sizeY[level];
for (int x = 0; x < xMax; x++) {
for (int y = 0; y < yMax; y++) {
switch (worldMap.getNode(x, y).type) {
case TiledNode.TILE_FLOOR:
renderer.setColor(Color.WHITE);
break;
case TiledNode.TILE_WALL:
renderer.setColor(Color.GRAY);
break;
default:
renderer.setColor(Color.BLACK);
break;
}
renderer.rect(x * width, y * width, width, width);
}
}
// Draw path nodes
for (int p = 0; p < numPaths; p++) {
TiledSmoothableGraphPath<HierarchicalTiledNode> path = paths[p];
int nodeCount = path.getCount();
if (nodeCount == 0) break;
renderer.setColor(p % 2 == 0 ? Color.RED : Color.ORANGE);
for (int i = 0; i < nodeCount; i++) {
HierarchicalTiledNode node = path.nodes.get(i);
renderer.rect(node.x * width, node.y * width, width, width);
}
}
if (smooth) {
renderer.end();
renderer.begin(ShapeType.Line);
// Draw lines between path nodes
for (int p = 0; p < numPaths; p++) {
TiledSmoothableGraphPath<HierarchicalTiledNode> path = paths[p];
int nodeCount = path.getCount();
if (nodeCount > 0) {
float hw = width / 2f;
HierarchicalTiledNode prevNode = path.nodes.get(0);
renderer.setColor(p % 2 == 0 ? Color.RED : Color.ORANGE);
for (int i = 1; i < nodeCount; i++) {
HierarchicalTiledNode node = path.nodes.get(i);
renderer.line(
node.x * width + hw,
node.y * width + hw,
prevNode.x * width + hw,
prevNode.y * width + hw);
prevNode = node;
}
}
}
}
// Draw the lower level node of the buildings (usually a tile close to the center of mass)
level = 1;
worldMap.setLevel(level);
xMax = HierarchicalTiledGraph.sizeX[level];
yMax = HierarchicalTiledGraph.sizeY[level];
renderer.end();
renderer.begin(ShapeType.Line);
renderer.setColor(Color.MAROON);
float hw = width * .5f;
for (int x = 0; x < xMax; x++) {
for (int y = 0; y < yMax; y++) {
HierarchicalTiledNode lln = worldMap.getNode(x, y).getLowerLevelNode();
renderer.circle(lln.x * width + hw, lln.y * width + hw, hw);
}
}
renderer.end();
}
@SuppressWarnings("unchecked")
@Override
public void create(Table table) {
lastEndTileX = -1;
lastEndTileY = -1;
startTileX = 1;
startTileY = 1;
// Create the map
worldMap = new HierarchicalTiledGraph();
int roomCount = 100;
int roomMinSize = 2;
int roomMaxSize = 8;
int squashIterations = 100;
worldMap.init(roomCount, roomMinSize, roomMaxSize, squashIterations);
paths =
(TiledSmoothableGraphPath<HierarchicalTiledNode>[]) new TiledSmoothableGraphPath[NUM_PATHS];
for (int i = 0; i < NUM_PATHS; i++) {
paths[i] = new TiledSmoothableGraphPath<HierarchicalTiledNode>();
}
numPaths = 0;
heuristic = new TiledManhattanDistance<HierarchicalTiledNode>();
IndexedAStarPathFinder<HierarchicalTiledNode> levelPathFinder =
new IndexedAStarPathFinder<HierarchicalTiledNode>(worldMap, true);
pathFinder = new HierarchicalPathFinder<HierarchicalTiledNode>(worldMap, levelPathFinder);
pathSmoother =
new PathSmoother<HierarchicalTiledNode, Vector2>(
new TiledRaycastCollisionDetector<HierarchicalTiledNode>(worldMap));
pathSmootherRequest = new PathSmootherRequest<HierarchicalTiledNode, Vector2>();
requestPool =
new Pool<MyPathFinderRequest>() {
@Override
protected MyPathFinderRequest newObject() {
return new MyPathFinderRequest();
}
};
PathFinderQueue<HierarchicalTiledNode> pathFinderQueue =
new PathFinderQueue<HierarchicalTiledNode>(pathFinder);
MessageManager.getInstance().addListener(pathFinderQueue, PF_REQUEST);
scheduler = new LoadBalancingScheduler(100);
scheduler.add(pathFinderQueue, 1, 0);
renderer = new ShapeRenderer();
inputProcessor = new TiledHierarchicalAStarInputProcessor(this);
Table detailTable = new Table(container.skin);
detailTable.row();
checkSmooth = new CheckBox("[RED]S[]mooth Path", container.skin);
checkSmooth.setChecked(smooth);
checkSmooth.addListener(
new ChangeListener() {
@Override
public void changed(ChangeEvent event, Actor actor) {
CheckBox checkBox = (CheckBox) event.getListenerActor();
smooth = checkBox.isChecked();
updatePath(true);
}
});
detailTable.add(checkSmooth);
detailTable.row();
checkDiagonal = new CheckBox("Prefer [RED]D[]iagonal", container.skin);
checkDiagonal.setChecked(worldMap.diagonal);
checkDiagonal.addListener(
new ChangeListener() {
@Override
public void changed(ChangeEvent event, Actor actor) {
CheckBox checkBox = (CheckBox) event.getListenerActor();
worldMap.diagonal = checkBox.isChecked();
updatePath(true);
}
});
detailTable.add(checkDiagonal);
detailTable.row();
addSeparator(detailTable);
detailTable.row();
checkMetrics = new CheckBox("Calculate [RED]M[]etrics", container.skin);
checkMetrics.setChecked(metrics);
checkMetrics.addListener(
new ChangeListener() {
@Override
public void changed(ChangeEvent event, Actor actor) {
CheckBox checkBox = (CheckBox) event.getListenerActor();
metrics = checkBox.isChecked();
updatePath(true);
}
});
detailTable.add(checkMetrics);
detailTable.row();
addSeparator(detailTable);
detailTable.row();
sliderMillisAvailablePerFrame = new Slider(0.1f, 40f, 0.1f, false, container.skin);
sliderMillisAvailablePerFrame.setValue(16);
final Label labelMillisAvailablePerFrame =
new Label(
"Millis Available per Frame [[" + sliderMillisAvailablePerFrame.getValue() + "]",
container.skin);
detailTable.add(labelMillisAvailablePerFrame);
detailTable.row();
sliderMillisAvailablePerFrame.addListener(
new ChangeListener() {
@Override
public void changed(ChangeEvent event, Actor actor) {
labelMillisAvailablePerFrame.setText(
"Millis Available per Frame [[" + sliderMillisAvailablePerFrame.getValue() + "]");
}
});
Table sliderMapfTable = new Table();
sliderMapfTable.add(new Label("[RED]-[] ", container.skin));
sliderMapfTable.add(sliderMillisAvailablePerFrame);
sliderMapfTable.add(new Label(" [RED]+[]", container.skin));
detailTable.add(sliderMapfTable);
detailWindow = createDetailWindow(detailTable);
}