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Add a looping property to handle if an animation should loop

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This commit is contained in:
Chris Robinson 2013-01-19 14:22:15 -08:00
parent 0b68953f0d
commit de2d084e61
3 changed files with 17 additions and 13 deletions
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10
apps/openmw/mwmechanics/actors.cpp
View File

@ -169,9 +169,9 @@ namespace MWMechanics
/* Kind of a hack. Activators need a character controller to manage an idle state. */
if(ptr.getTypeName() == typeid(ESM::Activator).name() ||
!MWWorld::Class::get(ptr).getCreatureStats(ptr).isDead())
mActors.insert(std::make_pair(ptr, CharacterController(ptr, anim, CharState_Idle)));
mActors.insert(std::make_pair(ptr, CharacterController(ptr, anim, CharState_Idle, true)));
else
mActors.insert(std::make_pair(ptr, CharacterController(ptr, anim, CharState_Dead)));
mActors.insert(std::make_pair(ptr, CharacterController(ptr, anim, CharState_Dead, false)));
}
void Actors::removeActor (const MWWorld::Ptr& ptr)
@ -213,7 +213,7 @@ namespace MWMechanics
if(!MWWorld::Class::get(iter->first).getCreatureStats(iter->first).isDead())
{
if(iter->second.getState() == CharState_Dead)
iter->second.setState(CharState_Idle);
iter->second.setState(CharState_Idle, true);
updateActor(iter->first, totalDuration);
if(iter->first.getTypeName() == typeid(ESM::NPC).name())
@ -250,7 +250,7 @@ namespace MWMechanics
continue;
}
iter->second.setState(CharState_Dead);
iter->second.setState(CharState_Dead, false);
iter->second.setDirection(Ogre::Vector3::ZERO);
++mDeathCount[MWWorld::Class::get(iter->first).getId(iter->first)];
@ -280,7 +280,7 @@ namespace MWMechanics
}
if(iter->second.getState() != newstate)
iter->second.setState(newstate);
iter->second.setState(newstate, true);
iter->second.setDirection(dir);
}

15
apps/openmw/mwmechanics/character.cpp
View File

@ -29,8 +29,8 @@
namespace MWMechanics
{
CharacterController::CharacterController(const MWWorld::Ptr &ptr, MWRender::Animation *anim, CharacterState state)
: mPtr(ptr), mAnimation(anim), mDirection(Ogre::Vector3::ZERO), mState(state), mSkipAnim(false)
CharacterController::CharacterController(const MWWorld::Ptr &ptr, MWRender::Animation *anim, CharacterState state, bool loop)
: mPtr(ptr), mAnimation(anim), mDirection(Ogre::Vector3::ZERO), mState(state), mSkipAnim(false), mLoop(loop)
{
if(mAnimation)
mAnimNames = mAnimation->getAnimationNames();
@ -41,13 +41,14 @@ CharacterController::CharacterController(const MWWorld::Ptr &ptr, MWRender::Anim
}
mAnimation->setController(this);
setState(mState);
setState(mState, loop);
}
CharacterController::CharacterController(const CharacterController &rhs)
: mPtr(rhs.mPtr), mAnimation(rhs.mAnimation), mAnimNames(rhs.mAnimNames)
, mAnimQueue(rhs.mAnimQueue), mCurrentGroup(rhs.mCurrentGroup)
, mDirection(rhs.mDirection), mState(rhs.mState), mSkipAnim(rhs.mSkipAnim)
, mLoop(rhs.mLoop)
{
if(mAnimNames.size() == 0)
return;
@ -81,7 +82,7 @@ void CharacterController::markerEvent(float time, const std::string &evt)
{
if(mAnimQueue.size() == 0)
{
if(time > 0.0f && mState != CharState_Dead)
if(time > 0.0f && mLoop)
mAnimation->play(mCurrentGroup, "loop start");
}
else if(mAnimQueue.size() >= 2 && mAnimQueue[0] == mAnimQueue[1])
@ -96,7 +97,7 @@ void CharacterController::markerEvent(float time, const std::string &evt)
{
if(mAnimQueue.size() == 0)
{
if(time > 0.0f && mState != CharState_Dead)
if(time > 0.0f && mLoop)
mAnimation->play(mCurrentGroup, "loop start");
}
else if(mAnimQueue.size() >= 2 && mAnimQueue[0] == mAnimQueue[1])
@ -158,6 +159,7 @@ void CharacterController::playGroup(const std::string &groupname, int mode, int
mAnimQueue.push_back(groupname);
mCurrentGroup = groupname;
mState = CharState_SpecialIdle;
mLoop = false;
mAnimation->setAccumulation(Ogre::Vector3::ZERO);
mAnimation->play(mCurrentGroup, ((mode==2) ? "loop start" : "start"));
}
@ -176,9 +178,10 @@ void CharacterController::skipAnim()
}
void CharacterController::setState(CharacterState state)
void CharacterController::setState(CharacterState state, bool loop)
{
mState = state;
mLoop = loop;
if(mAnimNames.size() == 0)
return;

5
apps/openmw/mwmechanics/character.hpp
View File

@ -38,6 +38,7 @@ class CharacterController
std::string mCurrentGroup;
CharacterState mState;
bool mSkipAnim;
bool mLoop;
protected:
/* Called by the animation whenever a new text key is reached. */
@ -46,7 +47,7 @@ protected:
friend class MWRender::Animation;
public:
CharacterController(const MWWorld::Ptr &ptr, MWRender::Animation *anim, CharacterState state);
CharacterController(const MWWorld::Ptr &ptr, MWRender::Animation *anim, CharacterState state, bool loop);
CharacterController(const CharacterController &rhs);
Ogre::Vector3 update(float duration);
@ -56,7 +57,7 @@ public:
void setDirection(const Ogre::Vector3 &dir);
void setState(CharacterState state);
void setState(CharacterState state, bool loop);
CharacterState getState() const
{ return mState; }
};