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Change HUD enemy health bar to use actorId

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This commit is contained in:
scrawl 2014-07-23 22:04:18 +02:00
parent 07cfa2abd5
commit 103325bfb8
2 changed files with 9 additions and 5 deletions
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12
apps/openmw/mwgui/hud.cpp
View File

@ -92,6 +92,7 @@ namespace MWGui
, mSpellVisible(true)
, mWorldMouseOver(false)
, mEnemyHealthTimer(-1)
, mEnemyActorId(-1)
, mIsDrowning(false)
, mWeaponSpellTimer(0.f)
, mDrowningFlashTheta(0.f)
@ -609,7 +610,10 @@ namespace MWGui
void HUD::updateEnemyHealthBar()
{
MWMechanics::CreatureStats& stats = mEnemy.getClass().getCreatureStats(mEnemy);
MWWorld::Ptr enemy = MWBase::Environment::get().getWorld()->searchPtrViaActorId(mEnemyActorId);
if (enemy.isEmpty())
return;
MWMechanics::CreatureStats& stats = enemy.getClass().getCreatureStats(enemy);
mEnemyHealth->setProgressRange(100);
// Health is usually cast to int before displaying. Actors die whenever they are < 1 health.
// Therefore any value < 1 should show as an empty health bar. We do the same in statswindow :)
@ -620,7 +624,7 @@ namespace MWGui
{
mSpellIcons->updateWidgets(mEffectBox, true);
if (!mEnemy.isEmpty() && mEnemyHealth->getVisible())
if (mEnemyActorId != -1 && mEnemyHealth->getVisible())
{
updateEnemyHealthBar();
}
@ -634,7 +638,7 @@ namespace MWGui
void HUD::setEnemy(const MWWorld::Ptr &enemy)
{
mEnemy = enemy;
mEnemyActorId = enemy.getClass().getCreatureStats(enemy).getActorId();
mEnemyHealthTimer = 5;
if (!mEnemyHealth->getVisible())
mWeaponSpellBox->setPosition(mWeaponSpellBox->getPosition() - MyGUI::IntPoint(0,20));
@ -644,7 +648,7 @@ namespace MWGui
void HUD::resetEnemy()
{
mEnemy = MWWorld::Ptr();
mEnemyActorId = -1;
mEnemyHealthTimer = -1;
}

2
apps/openmw/mwgui/hud.hpp
View File

@ -104,7 +104,7 @@ namespace MWGui
SpellIcons* mSpellIcons;
MWWorld::Ptr mEnemy;
int mEnemyActorId;
float mEnemyHealthTimer;
bool mIsDrowning;