Example 1 with PolygonSpriteBatch
use of com.badlogic.gdx.graphics.g2d.PolygonSpriteBatch in project libgdx by libgdx.
the class PolygonRegionTest method create.
@Override
public void create() {
texture = new Texture(Gdx.files.internal("data/tree.png"));
PolygonRegionLoader loader = new PolygonRegionLoader();
region = loader.load(new TextureRegion(texture), Gdx.files.internal("data/tree.psh"));
// create a region from an arbitrary set of vertices (a triangle in this case)
region2 = new PolygonRegion(new TextureRegion(texture), new float[] { 0, 0, 100, 100, 0, 100 }, new short[] { 0, 1, 2 });
camera = new OrthographicCamera(Gdx.graphics.getWidth(), Gdx.graphics.getHeight());
camera.position.x = 0;
camera.position.y = 0;
batch = new PolygonSpriteBatch();
debugRenderer = new PolygonRegionDebugRenderer();
Gdx.input.setInputProcessor(this);
}
Also used :
TextureRegion(com.badlogic.gdx.graphics.g2d.TextureRegion)
PolygonRegionLoader(com.badlogic.gdx.graphics.g2d.PolygonRegionLoader)
OrthographicCamera(com.badlogic.gdx.graphics.OrthographicCamera)
Texture(com.badlogic.gdx.graphics.Texture)
PolygonSpriteBatch(com.badlogic.gdx.graphics.g2d.PolygonSpriteBatch)
PolygonRegion(com.badlogic.gdx.graphics.g2d.PolygonRegion)
Example 2 with PolygonSpriteBatch
use of com.badlogic.gdx.graphics.g2d.PolygonSpriteBatch in project libgdx by libgdx.
the class PolygonSpriteTest method create.
@Override
public void create() {
texture = new Texture(Gdx.files.internal("data/tree.png"));
PolygonRegionLoader loader = new PolygonRegionLoader();
region = loader.load(new TextureRegion(texture), Gdx.files.internal("data/tree.psh"));
renderer = new ShapeRenderer();
camera = new OrthographicCamera(480, 320);
camera.position.x = 240;
camera.position.y = 160;
camera.update();
batch = new PolygonSpriteBatch();
for (int i = 0; i < 50; i++) {
PolygonSprite sprite = new PolygonSprite(region);
sprite.setPosition(MathUtils.random(-30, 440), MathUtils.random(-30, 290));
sprite.setColor(MathUtils.random(), MathUtils.random(), MathUtils.random(), 1.0f);
sprite.setScale(MathUtils.random(0.5f, 1.5f), MathUtils.random(0.5f, 1.5f));
sprites.add(sprite);
}
}
Also used :
TextureRegion(com.badlogic.gdx.graphics.g2d.TextureRegion)
PolygonRegionLoader(com.badlogic.gdx.graphics.g2d.PolygonRegionLoader)
OrthographicCamera(com.badlogic.gdx.graphics.OrthographicCamera)
PolygonSprite(com.badlogic.gdx.graphics.g2d.PolygonSprite)
Texture(com.badlogic.gdx.graphics.Texture)
PolygonSpriteBatch(com.badlogic.gdx.graphics.g2d.PolygonSpriteBatch)
ShapeRenderer(com.badlogic.gdx.graphics.glutils.ShapeRenderer)
Example 3 with PolygonSpriteBatch
use of com.badlogic.gdx.graphics.g2d.PolygonSpriteBatch in project RubeLoader by tescott.
the class RubeLoaderTest method create.
@Override
public void create() {
float w = Gdx.graphics.getWidth();
float h = Gdx.graphics.getHeight();
Gdx.input.setInputProcessor(this);
mB2Controllers = new Array<B2Controller>();
mCamPos = new Vector3();
mCurrentPos = new Vector3();
camera = new OrthographicCamera(100, 100 * h / w);
camera.position.set(50, 50, 0);
camera.zoom = 1.8f;
camera.update();
loader = new RubeSceneLoader();
scene = loader.loadScene(Gdx.files.internal("data/palmcontrollers.json"));
debugRender = new Box2DDebugRenderer();
batch = new SpriteBatch();
polygonBatch = new PolygonSpriteBatch();
textureMap = new HashMap<String, Texture>();
textureRegionMap = new HashMap<Texture, TextureRegion>();
createSpatialsFromRubeImages(scene);
createPolySpatialsFromRubeFixtures(scene);
mWorld = scene.getWorld();
// configure simulation settings
mVelocityIter = scene.velocityIterations;
mPositionIter = scene.positionIterations;
if (scene.stepsPerSecond != 0) {
mSecondsPerStep = 1f / scene.stepsPerSecond;
}
mWorld.setContactListener(this);
//
// example of custom property handling
//
Array<Body> bodies = scene.getBodies();
if ((bodies != null) && (bodies.size > 0)) {
for (int i = 0; i < bodies.size; i++) {
Body body = bodies.get(i);
String gameInfo = (String) scene.getCustom(body, "GameInfo", null);
if (gameInfo != null) {
System.out.println("GameInfo custom property: " + gameInfo);
}
}
}
// Instantiate any controllers that are in the scene
Array<Fixture> fixtures = scene.getFixtures();
if ((fixtures != null) && (fixtures.size > 0)) {
for (int i = 0; i < fixtures.size; i++) {
Fixture fixture = fixtures.get(i);
int controllerType = (Integer) scene.getCustom(fixture, "ControllerType", 0);
switch(controllerType) {
case B2Controller.BUOYANCY_CONTROLLER:
// only allow polygon buoyancy controllers for now..
if (fixture.getShape().getType() == Shape.Type.Polygon) {
float bodyHeight = fixture.getBody().getPosition().y;
// B2BuoyancyController b2c = new B2BuoyancyController();
// need to calculate the fluid surface height for the buoyancy controller
PolygonShape shape = (PolygonShape) fixture.getShape();
shape.getVertex(0, mTmp);
// initialize the height, transforming to 'world'
float maxHeight = mTmp.y + bodyHeight;
// find the maxHeight
for (int j = 1; j < shape.getVertexCount(); j++) {
shape.getVertex(j, mTmp);
// transform to world coordinates
maxHeight = Math.max(maxHeight, mTmp.y + bodyHeight);
}
B2BuoyancyController b2c = new B2BuoyancyController(// assume up
B2BuoyancyController.DEFAULT_SURFACE_NORMAL, (Vector2) scene.getCustom(fixture, "ControllerVelocity", B2BuoyancyController.DEFAULT_FLUID_VELOCITY), mWorld.getGravity(), maxHeight, fixture.getDensity(), (Float) scene.getCustom(fixture, "LinearDrag", B2BuoyancyController.DEFAULT_LINEAR_DRAG), (Float) scene.getCustom(fixture, "AngularDrag", B2BuoyancyController.DEFAULT_ANGULAR_DRAG));
// reference back to the controller from the fixture (see
fixture.setUserData(b2c);
// beginContact/endContact)
// add it to the list so it can be stepped later
mB2Controllers.add(b2c);
}
break;
case B2Controller.GRAVITY_CONTROLLER:
{
B2GravityController b2c = new B2GravityController();
b2c = new B2GravityController((Vector2) scene.getCustom(fixture, "ControllerVelocity", B2GravityController.DEFAULT_GRAVITY));
fixture.setUserData(b2c);
mB2Controllers.add(b2c);
}
break;
}
}
}
scene.printStats();
// no longer need any scene references
scene.clear();
}
Also used :
PolygonShape(com.badlogic.gdx.physics.box2d.PolygonShape)
OrthographicCamera(com.badlogic.gdx.graphics.OrthographicCamera)
B2BuoyancyController(com.gushikustudios.box2d.controllers.B2BuoyancyController)
Vector3(com.badlogic.gdx.math.Vector3)
B2Controller(com.gushikustudios.box2d.controllers.B2Controller)
PolygonSpriteBatch(com.badlogic.gdx.graphics.g2d.PolygonSpriteBatch)
SpriteBatch(com.badlogic.gdx.graphics.g2d.SpriteBatch)
PolygonSpriteBatch(com.badlogic.gdx.graphics.g2d.PolygonSpriteBatch)
Texture(com.badlogic.gdx.graphics.Texture)
TextureRegion(com.badlogic.gdx.graphics.g2d.TextureRegion)
Box2DDebugRenderer(com.badlogic.gdx.physics.box2d.Box2DDebugRenderer)
RubeSceneLoader(com.gushikustudios.rube.loader.RubeSceneLoader)
B2GravityController(com.gushikustudios.box2d.controllers.B2GravityController)
Fixture(com.badlogic.gdx.physics.box2d.Fixture)
Body(com.badlogic.gdx.physics.box2d.Body)
Aggregations
OrthographicCamera (com.badlogic.gdx.graphics.OrthographicCamera)3
Texture (com.badlogic.gdx.graphics.Texture)3
PolygonSpriteBatch (com.badlogic.gdx.graphics.g2d.PolygonSpriteBatch)3
TextureRegion (com.badlogic.gdx.graphics.g2d.TextureRegion)3
PolygonRegionLoader (com.badlogic.gdx.graphics.g2d.PolygonRegionLoader)2
PolygonRegion (com.badlogic.gdx.graphics.g2d.PolygonRegion)1
PolygonSprite (com.badlogic.gdx.graphics.g2d.PolygonSprite)1
SpriteBatch (com.badlogic.gdx.graphics.g2d.SpriteBatch)1
ShapeRenderer (com.badlogic.gdx.graphics.glutils.ShapeRenderer)1
Vector3 (com.badlogic.gdx.math.Vector3)1
Body (com.badlogic.gdx.physics.box2d.Body)1
Box2DDebugRenderer (com.badlogic.gdx.physics.box2d.Box2DDebugRenderer)1
Fixture (com.badlogic.gdx.physics.box2d.Fixture)1
PolygonShape (com.badlogic.gdx.physics.box2d.PolygonShape)1
B2BuoyancyController (com.gushikustudios.box2d.controllers.B2BuoyancyController)1
B2Controller (com.gushikustudios.box2d.controllers.B2Controller)1
B2GravityController (com.gushikustudios.box2d.controllers.B2GravityController)1
RubeSceneLoader (com.gushikustudios.rube.loader.RubeSceneLoader)1
