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Enable client-side attachments, add detachment code

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This commit is contained in:
MirceaKitsune 2012-11-04 14:33:30 +02:00 • committed by Perttu Ahola
parent ba3fd63e29
commit d7d759b43f
3 changed files with 196 additions and 77 deletions
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132
src/content_cao.cpp
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@ -583,7 +583,7 @@ private:
std::map<std::string, core::vector2d<v3f> > m_bone_posrot;
ClientActiveObject* m_attachment_parent;
std::string m_attachment_bone;
v3f m_attacmhent_position;
v3f m_attachment_position;
v3f m_attachment_rotation;
int m_anim_frame;
int m_anim_num_frames;
@ -626,7 +626,7 @@ public:
// Nothing to do for m_bone_posrot
m_attachment_parent(NULL),
m_attachment_bone(""),
m_attacmhent_position(v3f(0,0,0)),
m_attachment_position(v3f(0,0,0)),
m_attachment_rotation(v3f(0,0,0)),
m_anim_frame(0),
m_anim_num_frames(1),
@ -852,7 +852,6 @@ public:
if(mesh)
{
m_animated_meshnode = smgr->addAnimatedMeshSceneNode(mesh, NULL);
m_animated_meshnode->setMD2Animation(scene::EMAT_STAND);
m_animated_meshnode->animateJoints(); // Needed for some animations
m_animated_meshnode->setScale(v3f(m_prop.visual_size.X,
m_prop.visual_size.Y,
@ -1053,8 +1052,12 @@ public:
updateNodePos();
}
if(m_animated_meshnode)
errorstream<<"Attachment position: "<<m_animated_meshnode->getPosition().X<<","<<m_animated_meshnode->getPosition().Y<<","<<m_animated_meshnode->getPosition().Z<<std::endl;
// REMAINING ATTACHMENT ISSUES:
// Absolute Position of attachments is printed differently here than what it's set to in the SetAttachment function.
// Apparently here it prints the origin of the parent, but ignores the offset it was actually set to.
//if(m_animated_meshnode != NULL && m_attachment_parent != NULL)
// errorstream<<"Attachment position, step: "<<m_animated_meshnode->getAbsolutePosition().X<<","<<m_animated_meshnode->getAbsolutePosition().Y<<","<<m_animated_meshnode->getAbsolutePosition().Z<<std::endl;
}
void updateTexturePos()
@ -1280,11 +1283,42 @@ public:
// http://gamedev.stackexchange.com/questions/27363/finding-the-endpoint-of-a-named-bone-in-irrlicht
// Irrlicht documentation: http://irrlicht.sourceforge.net/docu/
if (m_attachment_parent != NULL && !m_attachment_parent->isLocalPlayer())
if(m_attachment_parent == NULL || m_attachment_parent->isLocalPlayer()) // Detach
{
if(m_meshnode)
{
v3f old_position = m_meshnode->getAbsolutePosition();
v3f old_rotation = m_meshnode->getRotation();
m_meshnode->setParent(m_smgr->getRootSceneNode());
m_meshnode->setPosition(old_position);
m_meshnode->setRotation(old_rotation);
m_meshnode->updateAbsolutePosition();
}
if(m_animated_meshnode)
{
v3f old_position = m_animated_meshnode->getAbsolutePosition();
v3f old_rotation = m_animated_meshnode->getRotation();
m_animated_meshnode->setParent(m_smgr->getRootSceneNode());
m_animated_meshnode->setPosition(old_position);
m_animated_meshnode->setRotation(old_rotation);
m_animated_meshnode->updateAbsolutePosition();
}
if(m_spritenode)
{
v3f old_position = m_spritenode->getAbsolutePosition();
v3f old_rotation = m_spritenode->getRotation();
m_spritenode->setParent(m_smgr->getRootSceneNode());
m_spritenode->setPosition(old_position);
m_spritenode->setRotation(old_rotation);
m_spritenode->updateAbsolutePosition();
}
}
else // Attach
{
// REMAINING ATTACHMENT ISSUES:
// The code below should cause the child to get attached, but for some reason it's not working
// A debug print confirms both position and absolute position are set accordingly, but the object still shows at origin 0,0,0
// A debug print confirms both position and absolute position are set accordingly, but the object still doesn't show
// Position and Absolute Position were tested to be set properly here
scene::IMeshSceneNode *parent_mesh = NULL;
if(m_attachment_parent->getMeshSceneNode())
@ -1299,94 +1333,92 @@ public:
scene::IBoneSceneNode *parent_bone = NULL;
if(parent_animated_mesh && m_attachment_bone != "")
parent_bone = parent_animated_mesh->getJointNode(m_attachment_bone.c_str());
if(!parent_bone) // Should be false if the bone doesn't exist on the mesh
parent_bone = NULL;
// TODO: Perhaps use polymorphism here to save code duplication
if(m_meshnode){
if(parent_bone){
m_meshnode->setPosition(parent_bone->getPosition());
m_meshnode->setRotation(parent_bone->getRotation());
m_meshnode->setParent(parent_bone);
m_meshnode->setPosition(m_attachment_position);
m_meshnode->setRotation(m_attachment_rotation);
m_meshnode->updateAbsolutePosition();
//m_meshnode->setParent(parent_bone);
}
else
{
if(parent_mesh){
m_meshnode->setPosition(parent_mesh->getPosition());
m_meshnode->setRotation(parent_mesh->getRotation());
m_meshnode->setParent(parent_mesh);
m_meshnode->setPosition(m_attachment_position);
m_meshnode->setRotation(m_attachment_rotation);
m_meshnode->updateAbsolutePosition();
//m_meshnode->setParent(parent_mesh);
}
else if(parent_animated_mesh){
m_meshnode->setPosition(parent_animated_mesh->getPosition());
m_meshnode->setRotation(parent_animated_mesh->getRotation());
m_meshnode->setParent(parent_animated_mesh);
m_meshnode->setPosition(m_attachment_position);
m_meshnode->setRotation(m_attachment_rotation);
m_meshnode->updateAbsolutePosition();
//m_meshnode->setParent(parent_animated_mesh);
}
else if(parent_sprite){
m_meshnode->setPosition(parent_sprite->getPosition());
m_meshnode->setRotation(parent_sprite->getRotation());
m_meshnode->setParent(parent_sprite);
m_meshnode->setPosition(m_attachment_position);
m_meshnode->setRotation(m_attachment_rotation);
m_meshnode->updateAbsolutePosition();
//m_meshnode->setParent(parent_sprite);
}
}
}
if(m_animated_meshnode){
if(parent_bone){
m_animated_meshnode->setPosition(parent_bone->getPosition());
m_animated_meshnode->setRotation(parent_bone->getRotation());
m_animated_meshnode->setParent(parent_bone);
m_animated_meshnode->setPosition(m_attachment_position);
m_animated_meshnode->setRotation(m_attachment_rotation);
m_animated_meshnode->updateAbsolutePosition();
//m_animated_meshnode->setParent(parent_bone);
}
else
{
if(parent_mesh){
m_animated_meshnode->setPosition(parent_mesh->getPosition());
m_animated_meshnode->setRotation(parent_mesh->getRotation());
m_animated_meshnode->setParent(parent_mesh);
m_animated_meshnode->setPosition(m_attachment_position);
m_animated_meshnode->setRotation(m_attachment_rotation);
m_animated_meshnode->updateAbsolutePosition();
//m_animated_meshnode->setParent(parent_mesh);
}
else if(parent_animated_mesh){
m_animated_meshnode->setPosition(parent_animated_mesh->getPosition());
m_animated_meshnode->setRotation(parent_animated_mesh->getRotation());
m_animated_meshnode->setParent(parent_animated_mesh);
m_animated_meshnode->setPosition(m_attachment_position);
m_animated_meshnode->setRotation(m_attachment_rotation);
m_animated_meshnode->updateAbsolutePosition();
//m_animated_meshnode->setParent(parent_animated_mesh);
}
else if(parent_sprite){
m_animated_meshnode->setPosition(parent_sprite->getPosition());
m_animated_meshnode->setRotation(parent_sprite->getRotation());
m_animated_meshnode->setParent(parent_sprite);
m_animated_meshnode->setPosition(m_attachment_position);
m_animated_meshnode->setRotation(m_attachment_rotation);
m_animated_meshnode->updateAbsolutePosition();
//m_animated_meshnode->setParent(parent_sprite);
}
}
}
if(m_spritenode){
if(parent_bone){
m_spritenode->setPosition(parent_bone->getPosition());
m_spritenode->setRotation(parent_bone->getRotation());
m_spritenode->setParent(parent_bone);
m_spritenode->setPosition(m_attachment_position);
m_spritenode->setRotation(m_attachment_rotation);
m_spritenode->updateAbsolutePosition();
//m_spritenode->setParent(parent_bone);
}
else
{
if(parent_mesh){
m_spritenode->setPosition(parent_mesh->getPosition());
m_spritenode->setRotation(parent_mesh->getRotation());
m_spritenode->setParent(parent_mesh);
m_spritenode->setPosition(m_attachment_position);
m_spritenode->setRotation(m_attachment_rotation);
m_spritenode->updateAbsolutePosition();
//m_spritenode->setParent(parent_mesh);
}
else if(parent_animated_mesh){
m_spritenode->setPosition(parent_animated_mesh->getPosition());
m_spritenode->setRotation(parent_animated_mesh->getRotation());
m_spritenode->setParent(parent_animated_mesh);
m_spritenode->setPosition(m_attachment_position);
m_spritenode->setRotation(m_attachment_rotation);
m_spritenode->updateAbsolutePosition();
//m_spritenode->setParent(parent_animated_mesh);
}
else if(parent_sprite){
m_spritenode->setPosition(parent_sprite->getPosition());
m_spritenode->setRotation(parent_sprite->getRotation());
m_spritenode->setParent(parent_sprite);
m_spritenode->setPosition(m_attachment_position);
m_spritenode->setRotation(m_attachment_rotation);
m_spritenode->updateAbsolutePosition();
//m_spritenode->setParent(parent_sprite);
}
}
}
@ -1468,8 +1500,7 @@ public:
m_frame_speed = readF1000(is);
m_frame_blend = readF1000(is);
updateAnimations();
expireVisuals();
expireVisuals(); // Automatically calls the proper function next
}
else if(cmd == GENERIC_CMD_SET_BONE_POSROT)
{
@ -1478,8 +1509,7 @@ public:
v3f rotation = readV3F1000(is);
m_bone_posrot[bone] = core::vector2d<v3f>(position, rotation);
updateBonePosRot();
expireVisuals();
expireVisuals(); // Automatically calls the proper function next
}
else if(cmd == GENERIC_CMD_SET_ATTACHMENT)
{
@ -1489,10 +1519,10 @@ public:
obj = NULL;
m_attachment_parent = obj;
m_attachment_bone = deSerializeString(is);
m_attacmhent_position = readV3F1000(is);
m_attachment_position = readV3F1000(is);
m_attachment_rotation = readV3F1000(is);
updateAttachments();
expireVisuals(); // Automatically calls the proper function next
}
else if(cmd == GENERIC_CMD_PUNCHED)
{