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Tweaked skidding particles by Deve

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git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/trunk@12642 178a84e3-b1eb-0310-8ba1-8eac791a3b58
This commit is contained in:
auria 2013-04-12 21:24:21 +00:00
parent 34fb38fd1a
commit 5bd8f58923
5 changed files with 46 additions and 25 deletions
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8
data/gfx/skid1.xml
View File

@ -1,7 +1,7 @@
<?xml version="1.0"?>
<particles emitter="box" box_x="0.1" box_y="0.1" box_z="-0.8">
<particles emitter="box" box_x="0.023" box_y="0.023" box_z="-0.5">
<spreading angle="10" />
<spreading angle="5" />
<velocity x="0.0"
y="0.001"
@ -20,8 +20,8 @@
max="10" />
<!-- Size of the particles -->
<size min="1.1"
max="1.1" />
<size min="0.35"
max="0.35" />
<color min="255 255 255"
max="255 255 255" />

8
data/gfx/skid2.xml
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@ -1,7 +1,7 @@
<?xml version="1.0"?>
<particles emitter="box" box_x="0.1" box_y="0.1" box_z="-0.8">
<particles emitter="box" box_x="0.023" box_y="0.023" box_z="-0.5">
<spreading angle="10" />
<spreading angle="5" />
<velocity x="0.0"
y="0.001"
@ -20,8 +20,8 @@
max="10" />
<!-- Size of the particles -->
<size min="1.1"
max="1.1" />
<size min="0.35"
max="0.35" />
<color min="255 255 255"
max="255 255 255" />

28
src/karts/kart_gfx.cpp
View File

@ -41,6 +41,12 @@ KartGFX::KartGFX(const AbstractKart *kart)
m_kart = kart;
Vec3 rear_left(-(kart->getKartWidth()+0.20)*0.35f, (kart->getKartHeight()-0.6)*0.35f,
-kart->getKartLength()*0.35f);
Vec3 rear_right((kart->getKartWidth()+0.20)*0.35f, (kart->getKartHeight()-0.6)*0.35f,
-kart->getKartLength()*0.35f);
Vec3 rear_center(0, kart->getKartHeight()*0.35f,
-kart->getKartLength()*0.35f);
@ -49,9 +55,10 @@ KartGFX::KartGFX(const AbstractKart *kart)
addEffect(KGFX_NITRO, "nitro.xml", rear_center);
addEffect(KGFX_ZIPPER, "zipper_fire.xml", rear_center);
addEffect(KGFX_TERRAIN, "smoke.xml", Vec3(0,0,0));
addEffect(KGFX_SKID1, "skid1.xml", rear_center);
addEffect(KGFX_SKID2, "skid2.xml", rear_center);
addEffect(KGFX_SKID1L, "skid1.xml", rear_left);
addEffect(KGFX_SKID1R, "skid1.xml", rear_right);
addEffect(KGFX_SKID2L, "skid2.xml", rear_left);
addEffect(KGFX_SKID2R, "skid2.xml", rear_right);
} // KartGFX
// ----------------------------------------------------------------------------
@ -86,7 +93,7 @@ void KartGFX::addEffect(KartGFXType type, const std::string &file_name,
//kind = new ParticleKind(file_manager->getGfxFile(file_name));
// Skid2 is only used to store the emitter type, and a wheeless
// kart has no terrain effects.
if(type==KGFX_SKID2 || (type==KGFX_TERRAIN && m_kart->isWheeless()) )
if(type==KGFX_SKID2L || type==KGFX_SKID2R || (type==KGFX_TERRAIN && m_kart->isWheeless()) )
emitter = NULL;
else if(type==KGFX_TERRAIN)
// Terrain is NOT a child of the kart, since bullet returns the
@ -107,9 +114,9 @@ void KartGFX::addEffect(KartGFXType type, const std::string &file_name,
}
assert((int)m_all_emitters.size()==type);
m_all_emitters.push_back(emitter);
if(type==KGFX_SKID1)
if(type==KGFX_SKID1L or type==KGFX_SKID1R)
m_skid_kind1 = kind;
else if (type==KGFX_SKID2)
else if (type==KGFX_SKID2L or type==KGFX_SKID2R)
m_skid_kind2 = kind;
} // addEffect
@ -139,11 +146,14 @@ void KartGFX::setSkidLevel(const unsigned int level)
assert(level >= 1);
assert(level <= 2);
const ParticleKind *pk = level==1 ? m_skid_kind1 : m_skid_kind2;
if(m_all_emitters[KGFX_SKID1])
m_all_emitters[KGFX_SKID1]->setParticleType(pk);
if(m_all_emitters[KGFX_SKID1L])
m_all_emitters[KGFX_SKID1L]->setParticleType(pk);
if(m_all_emitters[KGFX_SKID1R])
m_all_emitters[KGFX_SKID1R]->setParticleType(pk);
// Relative 0 means it will emitt the minimum rate, i.e. the rate
// set to indicate that the bonus is now available.
setCreationRateRelative(KartGFX::KGFX_SKID, 0.0f);
setCreationRateRelative(KartGFX::KGFX_SKIDL, 0.0f);
setCreationRateRelative(KartGFX::KGFX_SKIDR, 0.0f);
} // setSkidLevel
// ----------------------------------------------------------------------------

9
src/karts/kart_gfx.hpp
View File

@ -42,9 +42,12 @@ public:
enum KartGFXType { KGFX_NITRO=0,
KGFX_ZIPPER,
KGFX_TERRAIN,
KGFX_SKID,
KGFX_SKID1=KGFX_SKID,
KGFX_SKID2,
KGFX_SKIDL,
KGFX_SKIDR,
KGFX_SKID1L = KGFX_SKIDL,
KGFX_SKID1R = KGFX_SKIDR,
KGFX_SKID2L,
KGFX_SKID2R,
KGFX_COUNT};
private:

18
src/karts/skidding.cpp
View File

@ -71,7 +71,8 @@ void Skidding::reset()
m_gfx_jump_offset = 0.0f;
m_remaining_jump_time = 0.0f;
m_jump_speed = 0.0f;
m_kart->getKartGFX()->setCreationRateAbsolute(KartGFX::KGFX_SKID, 0);
m_kart->getKartGFX()->setCreationRateAbsolute(KartGFX::KGFX_SKIDL, 0);
m_kart->getKartGFX()->setCreationRateAbsolute(KartGFX::KGFX_SKIDR, 0);
} // reset
// ----------------------------------------------------------------------------
@ -376,16 +377,21 @@ void Skidding::update(float dt, bool is_on_ground,
if(bonus_time>0)
{
m_kart->getKartGFX()
->setCreationRateRelative(KartGFX::KGFX_SKID, 1.0f);
->setCreationRateRelative(KartGFX::KGFX_SKIDL, 1.0f);
m_kart->getKartGFX()
->setCreationRateRelative(KartGFX::KGFX_SKIDR, 1.0f);
m_kart->m_max_speed->
instantSpeedIncrease(MaxSpeed::MS_INCREASE_SKIDDING,
bonus_speed, bonus_speed,
bonus_force, bonus_time,
/*fade-out-time*/ 1.0f);
}
else
else {
m_kart->getKartGFX()
->setCreationRateAbsolute(KartGFX::KGFX_SKID, 0);
->setCreationRateAbsolute(KartGFX::KGFX_SKIDL, 0);
m_kart->getKartGFX()
->setCreationRateAbsolute(KartGFX::KGFX_SKIDR, 0);
}
}
break;
} // case
@ -396,7 +402,9 @@ void Skidding::update(float dt, bool is_on_ground,
{
m_skid_time = 0;
m_kart->getKartGFX()
->setCreationRateAbsolute(KartGFX::KGFX_SKID, 0);
->setCreationRateAbsolute(KartGFX::KGFX_SKIDL, 0);
m_kart->getKartGFX()
->setCreationRateAbsolute(KartGFX::KGFX_SKIDR, 0);
m_skid_state = SKID_NONE;
}
} // switch