public void init() {
cam = new PerspCam().initProjection(70, Display.getAspectRatio(), 0.01f, 100f);
cam.setPosition(new Vector3(0, 0, 0.5f));
sheet =
new SpriteSheet(
Texture.fromFilePath(FilePath.getResourceFile("resources/coin_sprinkle.png")), 32, 32);
Sprite sprite = new Sprite();
sprite.getAnimation().addFrame(sheet.getCell(0, 0), 0.25f, TimeUtils.Unit.SECONDS);
sprite.getAnimation().addFrame(sheet.getCell(0, 1), 0.25f, TimeUtils.Unit.SECONDS);
sprite.getAnimation().setEndCallback(sprite.getAnimation()::start);
sprite.getAnimation().start();
model = new BillBoardModel(sprite, 0.2f, 0.2f);
model2 =
new BillBoardModel(
Texture.fromFilePath(FilePath.getResourceFile("resources/texture.png")), 0.8f, 0.8f);
scene = new Scene3D();
// Add the entity to the scene
scene.addChild(entity = new Entity3D(model, new Cuboid(Vector3.ZERO, 1, 1, 1)));
entity.setPosition(new Vector3(0, 0, 0.2f));
scene.addChild(new Entity3D(model2, new Cuboid(Vector3.ZERO, 1, 1, 1)));
}
public void render(Batcher batcher, Transform transform) {
Mesh m = getMeshes().get(0);
Material originalMaterial = SilenceEngine.graphics.getCurrentMaterial();
Texture originalTexture = Texture.CURRENT;
SilenceEngine.graphics.useMaterial(m.getMaterial());
m.getMaterial().getDiffuseMap().bind();
if (transform != null) batcher.applyTransform(transform);
batcher.begin(m.isWireFrame() ? Primitive.LINES : Primitive.TRIANGLES);
{
for (Mesh mesh : getMeshes()) {
if (!m.getMaterial().equals(mesh.getMaterial())) {
batcher.end();
SilenceEngine.graphics.useMaterial(mesh.getMaterial());
mesh.getMaterial().getDiffuseMap().bind();
m = mesh;
if (transform != null) batcher.applyTransform(transform);
batcher.begin(m.isWireFrame() ? Primitive.LINES : Primitive.TRIANGLES);
}
Color color = mesh.getMaterial().getDiffuse();
for (Face face : mesh.getFaces()) {
batcher.vertex(mesh.getVertices().get((int) face.vertexIndex.x));
batcher.normal(mesh.getNormals().get((int) face.normalIndex.x));
batcher.texCoord(mesh.getTexcoords().get((int) face.texcoordIndex.x));
if (mesh.getMaterial().getDiffuseMap().getID() == Texture.EMPTY.getID())
batcher.color(color.x, color.y, color.z, mesh.getMaterial().getDissolve());
batcher.vertex(mesh.getVertices().get((int) face.vertexIndex.y));
batcher.normal(mesh.getNormals().get((int) face.normalIndex.y));
batcher.texCoord(mesh.getTexcoords().get((int) face.texcoordIndex.y));
if (mesh.getMaterial().getDiffuseMap().getID() == Texture.EMPTY.getID())
batcher.color(color.x, color.y, color.z, mesh.getMaterial().getDissolve());
batcher.vertex(mesh.getVertices().get((int) face.vertexIndex.z));
batcher.normal(mesh.getNormals().get((int) face.normalIndex.z));
batcher.texCoord(mesh.getTexcoords().get((int) face.texcoordIndex.z));
if (mesh.getMaterial().getDiffuseMap().getID() == Texture.EMPTY.getID())
batcher.color(color.x, color.y, color.z, mesh.getMaterial().getDissolve());
}
}
}
batcher.end();
SilenceEngine.graphics.useMaterial(originalMaterial);
originalTexture.bind();
}