/**
* Called to deserialize entity's state.
*
* @param loader
*/
public final void load(DataLoader loader) {
if (loader == null) {
return;
}
// load common entity parameters
boolean topLeftCoordinatesMode =
loader.getStringValue("coordinatesMode").equalsIgnoreCase("TopLeft");
m_bb.load("localBounds", loader);
m_pos.load("position", loader);
if (topLeftCoordinatesMode) {
m_pos.m_x += m_bb.getWidth() * 0.5f;
m_pos.m_y -= m_bb.getHeight() * 0.5f;
}
m_facing = loader.getFloatValue("facing");
updateWorldBounds();
// load the aspects
int aspectsCount = m_aspects.size();
for (int i = 0; i < aspectsCount; ++i) {
m_aspects.get(i).load(loader);
}
// load implementation specific stuff
onLoad(loader);
}
/**
* Translates the entity by the specified vector.
*
* @param dx
* @param dy
* @param dz
*/
public final void translate(float dx, float dy, float dz) {
m_pos.m_x += dx;
m_pos.m_y += dy;
m_pos.m_z += dz;
updateWorldBounds();
}
/**
* Sets the entity's position.
*
* @param rhs
*/
public final void setPosition(Vector3 rhs) {
m_pos.m_x = rhs.m_x;
m_pos.m_y = rhs.m_y;
m_pos.m_z = rhs.m_z;
updateWorldBounds();
}
/**
* Sets the entity's position.
*
* @param x
* @param y
* @param z
*/
public final void setPosition(float x, float y, float z) {
m_pos.m_x = x;
m_pos.m_y = y;
m_pos.m_z = z;
updateWorldBounds();
}
/**
* Called to serialize entity's state.
*
* @param saver
*/
public void save(DataSaver saver) {
if (saver == null) {
return;
}
// load common entity parameters
m_bb.save("localBounds", saver);
m_pos.save("position", saver);
saver.setFloatValue("facing", m_facing);
// load the aspects
int aspectsCount = m_aspects.size();
for (int i = 0; i < aspectsCount; ++i) {
m_aspects.get(i).save(saver);
}
// save implementation specific stuff
onSave(saver);
}
/**
* Translates the entity by the specified vector.
*
* @param dx
* @param dy
* @param dz
*/
public final void translate(Vector3 ds) {
m_pos.add(ds);
updateWorldBounds();
}