ilikecats/stk-code_catmod
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Improved documentation. Added code to stop() any currently playing character voice sample before playing a different sample for the same kart (prevents the kart from talking over itself, which sounds stupid).

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git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/branches/irrlicht@3914 178a84e3-b1eb-0310-8ba1-8eac791a3b58
This commit is contained in:
rforder
2009-08-24 22:07:30 +00:00
parent fe6ed7b8f2
commit abbd8bd618
1 changed files with 40 additions and 2 deletions
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42
src/karts/kart.cpp
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@@ -873,20 +873,58 @@ void Kart::beep()
} // beep
// -----------------------------------------------------------------------------
// Plays custom SFX, returns whether or not the sound was played
/*
playCustomSFX()
This function will play a particular character voice for this kart. It
returns whether or not a character voice sample exists for the particular
event. If there is no voice sample, a default can be played instead.
Use entries from the CustomSFX enumeration as a parameter (see
sfx_manager.hpp). eg. playCustomSFX(SFXManager::CUSTOM_CRASH)
Obviously we don't want a certain character voicing multiple phrases
simultaneously. It just sounds bad. There are two ways of avoiding this:
1. If there is already a voice sample playing for the character
don't play another until it is finished.
2. If there is already a voice sample playing for the character
stop the sample, and play the new one.
Currently we're doing #2.
rforder
*/
bool Kart::playCustomSFX(unsigned int type)
{
bool ret = false;
// Stop all other character voices for this kart before playing a new one
// we don't want overlapping phrases coming from the same kart
for (int n = 0; n < SFXManager::NUM_CUSTOMS; n++)
{
if (m_custom_sounds[n] != NULL)
{
// If the sound we're trying to play is already playing
// don't stop it, we'll just let it finish.
if (type != n) m_custom_sounds[n]->stop();
}
}
if (type < SFXManager::NUM_CUSTOMS)
{
if (m_custom_sounds[type] != NULL)
{
ret = true;
// Don't stutter
printf("Kart SFX: playing %s for %s.\n", sfx_manager->getCustomTagName(type), m_kart_properties->getIdent().c_str());
// If it's already playing, let it finish
if (m_custom_sounds[type]->getStatus() != SFXManager::SFX_PLAYING)
m_custom_sounds[type]->play();
}
}
return ret;
}
// -----------------------------------------------------------------------------