@Override
public void sortChildren(final IEntityComparator pEntityComparator) {
if (this.mChildren == null) {
return;
}
ZIndexSorter.getInstance().sort(this.mChildren, pEntityComparator);
}
@Override
public void sortChildren(final boolean pImmediate) {
if (this.mChildren == null) {
return;
}
if (pImmediate) {
ZIndexSorter.getInstance().sort(this.mChildren);
} else {
this.mChildrenSortPending = true;
}
}
protected void onManagedDraw(final GLState pGLState, final Camera pCamera) {
pGLState.pushModelViewGLMatrix();
{
this.onApplyTransformations(pGLState);
final SmartList<IEntity> children = this.mChildren;
if ((children == null) || !this.mChildrenVisible) {
/* Draw only self. */
this.preDraw(pGLState, pCamera);
this.draw(pGLState, pCamera);
this.postDraw(pGLState, pCamera);
} else {
if (this.mChildrenSortPending) {
ZIndexSorter.getInstance().sort(this.mChildren);
this.mChildrenSortPending = false;
}
final int childCount = children.size();
int i = 0;
{
/* Draw children behind this Entity. */
for (; i < childCount; i++) {
final IEntity child = children.get(i);
if (child.getZIndex() < 0) {
child.onDraw(pGLState, pCamera);
} else {
break;
}
}
}
/* Draw self. */
this.preDraw(pGLState, pCamera);
this.draw(pGLState, pCamera);
this.postDraw(pGLState, pCamera);
{
/* Draw children in front of this Entity. */
for (; i < childCount; i++) {
try {
children.get(i).onDraw(pGLState, pCamera);
} catch (IndexOutOfBoundsException ex) {
}
}
}
}
}
pGLState.popModelViewGLMatrix();
}
