protected void renderParticles() {
particleFrameBuffer.begin();
batch.begin();
Color initialColor = batch.getColor();
Values<Entity> values = particleEntities.values();
while (values.hasNext()) {
Entity entity = values.next();
ParticleComponent particle = entity.getComponent(ParticleComponent.class);
ColorComponent color = entity.getComponent(ColorComponent.class);
if (color != null) {
batch.setColor(color.color);
}
particle.effect.draw(batch);
batch.setColor(initialColor);
}
batch.end();
particleFrameBuffer.end();
batch.begin();
batch.draw(particleRegion, 0.0f, 0.0f);
batch.end();
}
protected void renderWorldEntities() {
Values<Entity> values = worldEntities.values();
while (values.hasNext()) {
Entity entity = values.next();
TextureComponent texture = entity.getComponent(TextureComponent.class);
TransformComponent transform = entity.getComponent(TransformComponent.class);
if (isInFustrum(texture, transform)) {
sortedEntities.add(entity);
}
}
values = spineAnimatedEntities.values();
while (values.hasNext()) {
sortedEntities.add(values.next());
}
sortedEntities.sort(sorter);
batch.setProjectionMatrix(camera.combined);
for (Entity entity : sortedEntities) {
if (entity.hasComponent(TextureComponent.class)) {
TextureComponent texture = entity.getComponent(TextureComponent.class);
TransformComponent transform = entity.getComponent(TransformComponent.class);
float scale = transform.scale * Env.pixelsToMetres;
float width = texture.region.getRegionWidth();
float height = texture.region.getRegionHeight();
float originX = width * 0.5f;
float originY = height * 0.5f;
batch.draw(
texture.region,
transform.position.x - originX,
transform.position.y - originY,
originX,
originY,
width,
height,
scale,
scale,
MathUtils.radiansToDegrees * transform.angle);
} else {
SpineComponent animation = entity.getComponent(SpineComponent.class);
skeletonRenderer.draw(batch, animation.skeleton);
}
}
sortedEntities.clear();
}