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minetest-engine-minetest
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Small CAO improvements 

-> remove the old parent as @kahrl suggested
-> use indices no iterator as @kwolekr suggested
pull/2807/head
est31 2015-06-20 06:58:07 +02:00
parent 70da8a940b
commit 14f4cd0ef9
1 changed files with 13 additions and 12 deletions
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25
src/content_cao.cpp
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@ -728,9 +728,8 @@ scene::IBillboardSceneNode* GenericCAO::getSpriteSceneNode()
void GenericCAO::setChildrenVisible(bool toset)
{
for (std::vector<u16>::iterator ci = m_children.begin();
ci != m_children.end(); ci++) {
GenericCAO *obj = m_env->getGenericCAO(*ci);
for (std::vector<u16>::size_type i = 0; i < m_children.size(); i++) {
GenericCAO *obj = m_env->getGenericCAO(m_children[i]);
if (obj) {
obj->setVisible(toset);
}
@ -760,11 +759,10 @@ void GenericCAO::removeFromScene(bool permanent)
// Should be true when removing the object permanently and false when refreshing (eg: updating visuals)
if((m_env != NULL) && (permanent))
{
for(std::vector<u16>::iterator ci = m_children.begin();
ci != m_children.end(); ci++)
{
if (m_env->attachement_parent_ids[*ci] == getId()) {
m_env->attachement_parent_ids[*ci] = 0;
for (std::vector<u16>::size_type i = 0; i < m_children.size(); i++) {
u16 ci = m_children[i];
if (m_env->attachement_parent_ids[ci] == getId()) {
m_env->attachement_parent_ids[ci] = 0;
}
}
@ -1127,11 +1125,9 @@ void GenericCAO::step(float dtime, ClientEnvironment *env)
addToScene(m_smgr, m_gamedef->tsrc(), m_irr);
// Attachments, part 2: Now that the parent has been refreshed, put its attachments back
for(std::vector<u16>::iterator ci = m_children.begin();
ci != m_children.end(); ci++)
{
for (std::vector<u16>::size_type i = 0; i < m_children.size(); i++) {
// Get the object of the child
ClientActiveObject *obj = m_env->getActiveObject(*ci);
ClientActiveObject *obj = m_env->getActiveObject(m_children[i]);
if (obj)
obj->setAttachments();
}
@ -1670,6 +1666,11 @@ void GenericCAO::processMessage(const std::string &data)
updateBonePosition();
} else if (cmd == GENERIC_CMD_ATTACH_TO) {
u16 parentID = readS16(is);
u16 oldparent = m_env->attachement_parent_ids[getId()];
if (oldparent) {
m_children.erase(std::remove(m_children.begin(), m_children.end(),
getId()), m_children.end());
}
m_env->attachement_parent_ids[getId()] = parentID;
GenericCAO *parentobj = m_env->getGenericCAO(parentID);