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cBullet.cpp
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cBullet.cpp
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///////////////////////////////////////////////////////
//*-------------------------------------------------*//
//| Part of Project One (https://www.maus-games.at) |//
//*-------------------------------------------------*//
//| Copyright (c) 2010 Martin Mauersics |//
//| Released under the zlib License |//
//*-------------------------------------------------*//
///////////////////////////////////////////////////////
#include "main.h"
cRotaCache cBullet ::s_RotaCache = {};
coreObject3D cDebrisBullet::s_Wave = {};
coreObject3D cMineBullet ::s_Wave = {};
// ****************************************************************
// constructor
cBullet::cBullet()noexcept
: m_iDamage (0)
, m_fSpeed (0.0f)
, m_pOwner (NULL)
, m_fDepth (0.0f)
, m_fAnimation (0.0f)
, m_fFade (0.0f)
, m_iElement (ELEMENT_NEUTRAL)
, m_fFlyTime (0.0f)
, m_vFlyDir (coreVector2(0.0f,0.0f))
, m_fAnimSpeed (1.0f)
{
//
this->SetEnabled(CORE_OBJECT_ENABLE_NOTHING);
// set initial status
m_iStatus = BULLET_STATUS_READY;
}
// ****************************************************************
// move the bullet
void cBullet::Move()
{
if(m_fFlyTime) REMOVE_FLAG(m_iStatus, BULLET_STATUS_FRESH)
//
m_fFlyTime.Update(1.0f);
// call individual move routine
this->__MoveOwn();
const coreBool bVisible = g_pForeground->IsVisibleObject(this);
// deactivate bullet when leaving the visible area
if((m_fFlyTime >= 0.5f) && !HAS_FLAG(m_iStatus, BULLET_STATUS_IMMORTAL) && !bVisible)
this->Deactivate(false);
if(HAS_FLAG(m_iStatus, BULLET_STATUS_ACTIVE))
{
this->SetEnabled((bVisible && this->GetAlpha()) ? CORE_OBJECT_ENABLE_ALL : CORE_OBJECT_ENABLE_MOVE); // alpha-check is only optimization for cTiltBullet
}
// move the 3d-object
this->coreObject3D::Move();
}
// ****************************************************************
// prepare and start up bullet
void cBullet::Activate(const coreInt32 iDamage, const coreFloat fSpeed, cShip* pOwner, const coreVector2 vPosition, const coreVector2 vDirection, const coreInt32 iType)
{
// activate bullet and remove readiness
if(HAS_FLAG(m_iStatus, BULLET_STATUS_ACTIVE)) return;
m_iStatus = BULLET_STATUS_ACTIVE | BULLET_STATUS_FRESH; // # reset status
// save damage, speed and owner
m_iDamage = iDamage;
m_fSpeed = fSpeed * BULLET_SPEED_FACTOR;
m_pOwner = pOwner;
//
m_fFlyTime = 0.0f;
m_vFlyDir = vDirection;
m_fAnimSpeed = 1.0f;
// reset bullet properties
this->SetPosition (coreVector3(vPosition, 0.0f));
this->SetDirection(coreVector3(vDirection, 0.0f));
this->SetAlpha (1.0f);
//
this->SetEnabled(CORE_OBJECT_ENABLE_ALL);
// enable collision
this->ChangeType(iType);
}
// ****************************************************************
// shut down bullet
void cBullet::Deactivate(const coreBool bAnimated, const coreVector2 vImpact, const coreVector2 vForce)
{
// deactivate bullet (will be cleaned up by bullet manager)
if(!HAS_FLAG(m_iStatus, BULLET_STATUS_ACTIVE)) return;
REMOVE_FLAG(m_iStatus, BULLET_STATUS_ACTIVE)
//
if(bAnimated && (!HAS_FLAG(m_iStatus, BULLET_STATUS_IMMORTAL) || this->IsEnabled(CORE_OBJECT_ENABLE_RENDER)))
this->__ImpactOwn(vImpact, vForce);
//
this->SetEnabled(CORE_OBJECT_ENABLE_NOTHING);
// disable collision
this->ChangeType(0);
}
void cBullet::Deactivate(const coreBool bAnimated, const coreVector2 vImpact)
{
//
this->Deactivate(bAnimated, vImpact, coreVector2(0.0f,0.0f));
}
void cBullet::Deactivate(const coreBool bAnimated)
{
//
this->Deactivate(bAnimated, this->GetPosition().xy());
}
// ****************************************************************
//
void cBullet::Reflect(const coreObject3D* pObject, const coreVector2 vIntersection, const coreVector2 vForceNormal)
{
ASSERT(pObject && pObject->GetVolume()->GetNumClusters())
// increase intersection precision
coreVector2 vHit = vIntersection;
{
coreFloat fHitDistance = 0.0f;
coreUint8 iHitCount = 1u;
// shoot ray into fly direction
const coreVector2 vRayPos = vHit - m_vFlyDir * MAX(this->GetCollisionRadius() * 2.0f, m_fSpeed * TIME);
if(Core::Manager::Object->TestCollision(pObject, coreVector3(vRayPos, 0.0f), coreVector3(m_vFlyDir, 0.0f), &fHitDistance, &iHitCount))
{
vHit = vRayPos + m_vFlyDir * fHitDistance;
}
else
{
// move ray further towards object
const coreVector2 vTowardsDir = (pObject->GetPosition().xy() - vHit).Normalized();
if(Core::Manager::Object->TestCollision(pObject, coreVector3(vHit, 0.0f), coreVector3(vTowardsDir, 0.0f), &fHitDistance, &iHitCount))
{
// shoot ray again into fly direction
const coreVector2 vNewRayPos = vRayPos + vTowardsDir * fHitDistance;
if(Core::Manager::Object->TestCollision(pObject, coreVector3(vNewRayPos, 0.0f), coreVector3(m_vFlyDir, 0.0f), &fHitDistance, &(iHitCount = 1))) // reset
{
vHit = vNewRayPos + m_vFlyDir * fHitDistance;
}
else
{
vHit = vHit + vTowardsDir * fHitDistance;
}
}
}
}
// calculate projected intersection (for error correction)
const coreVector2 vHitDiff = vHit - this->GetPosition().xy();
const coreFloat fHitProj = coreVector2::Dot(vHitDiff, m_vFlyDir);
const coreVector2 vPeak = this->GetPosition().xy() + m_vFlyDir * fHitProj;
// calculate reflection normal (approximation, sharp)
const coreVector2 vNormal = vForceNormal.IsNull() ? ((vPeak - m_vFlyDir * 3.0f) - pObject->GetPosition().xy()).Normalized(-m_vFlyDir) : vForceNormal;
if(coreVector2::Dot(m_vFlyDir, vNormal) >= 0.0f) return;
// reflect bullet
ASSERT(vNormal.IsNormalized())
m_vFlyDir = coreVector2::Reflect(m_vFlyDir, vNormal);
// set corrected position
this->SetPosition(coreVector3(vPeak - m_vFlyDir * fHitProj, 0.0f));
// call individual reflect routine
this->__ReflectOwn();
// move the 3d-object
this->coreObject3D::Move(); // for direction (and other) changes
//
this->AddStatus(BULLET_STATUS_REFLECTED);
}
// ****************************************************************
//
void cBullet::Ignore()
{
//
this->AddStatus(BULLET_STATUS_GHOST);
}
// ****************************************************************
//
void cBullet::_EnableDepth(const coreProgramPtr& pProgram)const
{
if(!pProgram.IsUsable()) return;
if(!pProgram->Enable()) return;
//
pProgram->SendUniform("u_v1Depth", m_fDepth);
}
void cBullet::_EnableDepth()const
{
//
this->_EnableDepth(this->GetProgram());
}
// ****************************************************************
// constructor
cBulletManager::sBulletSetGen::sBulletSetGen()noexcept
: oBulletActive ()
, iCurBullet (0u)
, iOutline (0u)
{
}
// ****************************************************************
// constructor
cBulletManager::cBulletManager(const coreInt32 iType)noexcept
: m_apBulletSet {}
, m_iType (iType)
, m_aiOrder {}
{
//
this->ResetOrder();
}
// ****************************************************************
// destructor
cBulletManager::~cBulletManager()
{
//
m_Outline.ClearLists();
//
for(coreUintW i = 0u; i < BULLET_SET_COUNT; ++i)
SAFE_DELETE(m_apBulletSet[i])
}
// ****************************************************************
// render the bullet manager
void cBulletManager::Render()
{
// loop through all bullet sets
for(coreUintW i = 0u; i < BULLET_SET_COUNT; ++i)
{
if(!m_apBulletSet[m_aiOrder[i]]) continue;
coreBatchList* pBulletActive = &m_apBulletSet[m_aiOrder[i]]->oBulletActive;
// call individual preceding render routines
FOR_EACH(it, *pBulletActive->List())
d_cast<cBullet*>(*it)->__RenderOwnBefore();
}
for(coreUintW i = 0u; i < BULLET_SET_COUNT; ++i)
{
if(!m_apBulletSet[m_aiOrder[i]]) continue;
coreBatchList* pBulletActive = &m_apBulletSet[m_aiOrder[i]]->oBulletActive;
// render bullet set
pBulletActive->Render();
m_Outline.GetStyle(m_apBulletSet[m_aiOrder[i]]->iOutline)->ApplyList(pBulletActive);
}
//
//m_Outline.Apply();
}
void cBulletManager::RenderAfter()
{
for(coreUintW i = 0u; i < BULLET_SET_COUNT; ++i)
{
if(!m_apBulletSet[m_aiOrder[i]]) continue;
coreBatchList* pBulletActive = &m_apBulletSet[m_aiOrder[i]]->oBulletActive;
// call individual subsequent render routines
FOR_EACH(it, *pBulletActive->List())
d_cast<cBullet*>(*it)->__RenderOwnAfter();
/*
FOR_EACH(it, *pBulletActive->List())
{
if((*it)->GetPosition().z > 5.0f)
{
const coreFloat fHeight = (*it)->GetPosition().z;
(*it)->SetSize(coreVector3(1.6f,1.6f,1.6f) * 1.1f * 4.0f);
(*it)->SetAlpha(1.0f - STEPH3(0.0f, 100.0f, fHeight));
d_cast<cBullet*>(*it)->_EnableDepth(g_pOutline->GetStyle(OUTLINE_STYLE_LIGHT_BULLET_THICK)->GetProgramSingle());
g_pOutline->GetStyle(OUTLINE_STYLE_LIGHT_BULLET_THICK)->ApplyObject(*it);
(*it)->SetPosition(coreVector3((*it)->GetPosition().xy(), fHeight));
(*it)->SetSize(coreVector3(0.0f,0.0f,0.0f));
(*it)->SetAlpha(0.0f);
}
}*/
}
}
// ****************************************************************
// move the bullet manager
void cBulletManager::Move()
{
coreVector2 vPrevPos = HIDDEN_POS;
coreFloat fPrevRadius = 0.0f;
coreFloat fDepth = 0.0f;
// loop through all bullet sets
for(coreUintW i = 0u; i < BULLET_SET_COUNT; ++i)
{
if(!m_apBulletSet[m_aiOrder[i]]) continue;
coreBatchList* pBulletActive = &m_apBulletSet[m_aiOrder[i]]->oBulletActive;
// loop through all bullets
FOR_EACH_DYN(it, *pBulletActive->List())
{
cBullet* pBullet = d_cast<cBullet*>(*it);
// check current bullet status
if(!pBullet->HasStatus(BULLET_STATUS_ACTIVE))
{
//pBullet->ChangeType(0);
// clean up bullet and make ready again
pBullet->AddStatus(BULLET_STATUS_READY);
DYN_REMOVE(it, *pBulletActive->List())
}
else
{
if((m_aiOrder[i] == cTiltBullet::ID) || (m_aiOrder[i] == cFinalBullet::ID))
{
pBullet->m_fDepth = (STEP(-350.0f, 100.0f, pBullet->GetPosition().z)) * 800.0f + (1.0f - STEP(0.0f, 250.0f, pBullet->GetPosition().xy().Length())) * 300.0f;
DYN_KEEP(it, *pBulletActive->List())
continue;
} // TODO 1: improve
// calculate properties between current and previous bullet
const coreFloat fLengthSq = (vPrevPos - pBullet->GetPosition().xy()).LengthSq();
const coreFloat fFullRadius = (fPrevRadius + pBullet->GetVisualRadius() + 2.0f * OUTLINE_THICKNESS);
vPrevPos = pBullet->GetPosition().xy();
fPrevRadius = pBullet->GetVisualRadius();
// increase depth (half if not near each other)
fDepth += BULLET_DEPTH_FACTOR * ((fLengthSq < POW2(fFullRadius)) ? 1.0f : 0.5f);
//
pBullet->m_fDepth = fDepth;
DYN_KEEP(it, *pBulletActive->List())
}
}
// move the bullet set (after deletions)
pBulletActive->MoveNormal();
}
}
// ****************************************************************
// remove all bullets
void cBulletManager::ClearBullets(const coreBool bAnimated)
{
// loop trough all bullet sets
for(coreUintW i = 0u; i < BULLET_SET_COUNT; ++i)
{
if(!m_apBulletSet[i]) continue;
coreBatchList* pBulletActive = &m_apBulletSet[i]->oBulletActive;
// deactivate all active bullets
FOR_EACH(it, *pBulletActive->List())
{
cBullet* pBullet = d_cast<cBullet*>(*it);
const coreVector2 vImpact = pBullet->GetPosition().xy();
const coreVector2 vForce = vImpact.IsNull() ? coreVector2(0.0f,1.0f) : vImpact.Normalized();
pBullet->Deactivate(bAnimated, vImpact, vForce);
}
}
}
// ****************************************************************
//
void cBulletManager::OverrideOrder(const coreUint8* piNewOrder, const coreUintW iSize)
{
ASSERT(piNewOrder && (iSize < BULLET_SET_COUNT))
#if defined(_CORE_DEBUG_)
//
for(coreUintW i = 0u; i < iSize; ++i)
for(coreUintW j = i+1u; j < iSize; ++j)
ASSERT((piNewOrder[i] != piNewOrder[j]) &&
(piNewOrder[i] < BULLET_SET_COUNT))
#endif
//
for(coreUintW i = 0u, j = 0u; i < BULLET_SET_COUNT; ++i)
if(!std::memchr(piNewOrder, i, iSize)) m_aiOrder[j++] = i;
//
for(coreUintW i = 0u; i < iSize; ++i)
m_aiOrder[BULLET_SET_COUNT - 1u - i] = piNewOrder[i];
STATIC_ASSERT(sizeof(*piNewOrder) == 1u)
}
// ****************************************************************
//
void cBulletManager::ResetOrder()
{
//
for(coreUintW i = 0u; i < BULLET_SET_COUNT; ++i)
m_aiOrder[i] = i;
}
// ****************************************************************
// constructor
cRayBullet::cRayBullet()noexcept
: m_fScale (1.0f)
{
// load object resources
this->DefineModel ("bullet_ray.md3");
this->DefineVolume ("bullet_ray_volume.md3");
this->DefineTexture(0u, "effect_energy.png");
this->DefineProgram("effect_energy_bullet_direct_program");
//
//this->SetCollisionModifier(coreVector3(1.07f,1.0f,3.0f));
}
// ****************************************************************
//
void cRayBullet::__ImpactOwn(const coreVector2 vImpact, const coreVector2 vForce)
{
//
g_pSpecialEffects->CreateSplashColor(coreVector3(vImpact, 0.0f), 22.0f, ABS(m_iDamage), this->GetColor3());
}
// ****************************************************************
//
void cRayBullet::__ReflectOwn()
{
//
this->SetPosition (coreVector3(this->GetPosition().xy() + m_vFlyDir * this->GetCollisionRange().y, this->GetPosition().z)); // move to tip, to account for resetting the length
this->SetDirection(coreVector3(m_vFlyDir, 0.0f));
//
m_fFade = 0.0f;
this->SetSize (coreVector3(0.0f,0.0f,0.0f));
this->SetAlpha(0.0f);
//
g_pSpecialEffects->CreateSplashColor(this->GetPosition(), 11.0f, ABS(m_iDamage), this->GetColor3());
}
// ****************************************************************
// move the ray bullet
void cRayBullet::__MoveOwn()
{
// fly around
this->SetPosition (coreVector3(this->GetPosition().xy() + this->GetFlyMove(), this->GetPosition().z));
this->SetDirection(coreVector3(m_vFlyDir, 0.0f));
const coreFloat fRelSpeed = m_fSpeed / (cRayBullet::ConfigSpeed()*BULLET_SPEED_FACTOR);
// update animation
//m_fAnimation.UpdateMod(0.4f * fRelSpeed * m_fAnimSpeed, 1.0f);
//this->SetTexOffset(coreVector2(0.35f, 0.0f + 0.0f*m_fAnimation + 0.0f*FRACT(coreFloat(Core::System->GetTotalTimeFloat()) * 0.1f)));
// update fade
m_fFade.Update(1.5f * fRelSpeed);
const coreFloat fLen = MIN1(12.0f * m_fFade) * (0.3f + 0.7f * fRelSpeed);
const coreFloat fWave = 1.0f + 0.25f * SIN(m_fFade * 30.0f + 1.5f*PI);
this->SetSize (coreVector3(3.7f * fWave, 3.7f * fLen, 3.7f * fWave) * 0.52f * m_fScale);
this->SetAlpha(MIN1(15.0f * m_fFade));
this->SetCollisionModifier(coreVector3(1.07f * (1.0f/fWave),1.0f,3.0f));
this->SetTexSize(coreVector2(0.4f, 0.2f * fLen) * 0.01f);
}
// ****************************************************************
// constructor
cPulseBullet::cPulseBullet()noexcept
: m_fScale (1.0f)
{
// load object resources
this->DefineModel ("object_penta_top.md3");
this->DefineVolume ("object_penta_volume.md3");
this->DefineTexture(0u, "effect_energy.png");
this->DefineProgram("effect_energy_bullet_program");
//
this->SetCollisionModifier(coreVector3(1.0f,1.0f,3.0f));
}
// ****************************************************************
//
void cPulseBullet::__ImpactOwn(const coreVector2 vImpact, const coreVector2 vForce)
{
//
g_pSpecialEffects->CreateSplashColor(coreVector3(vImpact, 0.0f), 22.0f, ABS(m_iDamage), this->GetColor3());
}
// ****************************************************************
//
void cPulseBullet::__ReflectOwn()
{
//
this->SetPosition(coreVector3(this->GetPosition().xy() + m_vFlyDir * this->GetCollisionRange().y, this->GetPosition().z)); // move to tip, to account for resetting the length
//
m_fFade = 0.0f;
this->SetSize (coreVector3(0.0f,0.0f,0.0f));
this->SetAlpha(0.0f);
//
g_pSpecialEffects->CreateSplashColor(this->GetPosition(), 11.0f, ABS(m_iDamage), this->GetColor3());
}
// ****************************************************************
// move the pulse bullet
void cPulseBullet::__MoveOwn()
{
// fly around
this->SetPosition(coreVector3(this->GetPosition().xy() + this->GetFlyMove(), this->GetPosition().z));
const coreFloat fRelSpeed = m_fSpeed / (cPulseBullet::ConfigSpeed()*BULLET_SPEED_FACTOR);
// update animation
m_fAnimation.UpdateMod(0.1f * fRelSpeed * m_fAnimSpeed, 1.0f);
this->SetTexOffset(coreVector2(0.0f, m_fAnimation));
// update fade
m_fFade.Update(1.5f * fRelSpeed);
const coreFloat fLen = MIN1(12.0f * m_fFade) * 1.0f;
this->SetSize (coreVector3(coreVector2(1.0f,1.0f) * fLen * 1.4f * m_fScale, 1.0f));
this->SetAlpha(MIN1(15.0f * m_fFade));
this->SetDirection(coreVector3(s_RotaCache.Direction(m_fFade * 5.0f), 0.0f));
}
// ****************************************************************
// constructor
cSurgeBullet::cSurgeBullet()noexcept
: m_fScale (1.0f)
{
// load object resources
this->DefineModel ("bullet_surge.md3");
this->DefineVolume ("bullet_surge_volume.md3");
this->DefineTexture(0u, "effect_energy.png");
this->DefineProgram("effect_energy_bullet_direct_program");
}
// ****************************************************************
//
void cSurgeBullet::__ImpactOwn(const coreVector2 vImpact, const coreVector2 vForce)
{
//
g_pSpecialEffects->CreateSplashColor(coreVector3(vImpact, 0.0f), 22.0f, ABS(m_iDamage), this->GetColor3());
}
// ****************************************************************
//
void cSurgeBullet::__ReflectOwn()
{
//
this->SetPosition (coreVector3(this->GetPosition().xy() + m_vFlyDir * this->GetCollisionRange().y, this->GetPosition().z)); // move to tip, to account for resetting the length
this->SetDirection(coreVector3(m_vFlyDir, 0.0f));
//
m_fFade = 0.0f;
this->SetSize (coreVector3(0.0f,0.0f,0.0f));
this->SetAlpha(0.0f);
//
g_pSpecialEffects->CreateSplashColor(this->GetPosition(), 11.0f, ABS(m_iDamage), this->GetColor3());
}
// ****************************************************************
// move the surge bullet
void cSurgeBullet::__MoveOwn()
{
// fly around
this->SetPosition (coreVector3(this->GetPosition().xy() + this->GetFlyMove(), this->GetPosition().z));
this->SetDirection(coreVector3(m_vFlyDir, 0.0f));
//m_fScale -= 1.0f * TIME;
//if(m_fScale <= 0.0f) this->Deactivate(false);
const coreFloat fRelSpeed = m_fSpeed / (cSurgeBullet::ConfigSpeed()*BULLET_SPEED_FACTOR);
// update animation
m_fAnimation.UpdateMod(0.06f * m_fAnimSpeed, 1.0f);
//this->SetTexOffset(coreVector2(0.3f, m_fAnimation));
this->SetTexSize(coreVector2(1.1f,0.25f) * 0.01f);
// update fade
constexpr coreFloat fFactor = 0.5f;
m_fFade.Update(fFactor * fRelSpeed);
const coreFloat fWave = 1.0f;//1.0f + 0.25f * SIN(m_fFade * 60.0f + 1.5f*PI);
const coreFloat fScale = BLENDB(MIN1(12.0f * m_fFade));
const coreFloat fLen = (0.3f + 0.7f * fRelSpeed);
//this->SetSize (coreVector3(1.5f, 1.5f * fScale, 1.5f) * 2.35f * m_fScale);
this->SetSize (coreVector3((1.5f - 0.1f * fScale) * fWave * (0.8f + 0.2f * fLen), 1.9f * fLen * fScale, (1.5f - 0.1f * fScale) * fWave * (0.8f + 0.2f * fLen)) * 2.35f * m_fScale);
this->SetAlpha(MIN1(15.0f / fFactor * m_fFade));
}
// ****************************************************************
// constructor
cTeslaBullet::cTeslaBullet()noexcept
: m_fScale (1.0f)
, m_fLightningTime (1.0f)
, m_bLightningSide (false)
{
// load object resources
this->DefineModel ("bullet_orb.md3");
this->DefineVolume ("bullet_orb_volume.md3");
this->DefineTexture(0u, "effect_energy.png");
this->DefineProgram("effect_energy_bullet_spheric_program");
//
this->SetCollisionModifier(coreVector3(1.0f,1.0f,3.0f));
}
// ****************************************************************
//
void cTeslaBullet::__ImpactOwn(const coreVector2 vImpact, const coreVector2 vForce)
{
//
// g_pSpecialEffects->CreateSplashColor(coreVector3(vImpact, 0.0f), 22.0f, ABS(m_iDamage), this->GetColor3());
// g_pSpecialEffects->CreateBlowColor(coreVector3(vImpact, 0.0f), coreVector3(m_vFlyDir, 0.0f), 100.0f, ABS(m_iDamage), this->GetColor3());
}
// ****************************************************************
//
void cTeslaBullet::__ReflectOwn()
{
//
this->SetPosition(coreVector3(this->GetPosition().xy() + m_vFlyDir * this->GetCollisionRange().y, this->GetPosition().z)); // move to tip, to account for resetting the length
//
m_fFade = 0.0f;
this->SetSize (coreVector3(0.0f,0.0f,0.0f));
this->SetAlpha(0.0f);
//
g_pSpecialEffects->CreateSplashColor(this->GetPosition(), 11.0f, ABS(m_iDamage), this->GetColor3());
}
// ****************************************************************
// move the tesla bullet
void cTeslaBullet::__MoveOwn()
{
// fly around
this->SetPosition (coreVector3(this->GetPosition().xy() + this->GetFlyMove(), this->GetPosition().z));
this->SetDirection(coreVector3(m_vFlyDir, 0.0f));
const coreFloat fRelSpeed = m_fSpeed / (cTeslaBullet::ConfigSpeed()*BULLET_SPEED_FACTOR);
// update animation
m_fAnimation.UpdateMod(-0.2f * fRelSpeed * m_fAnimSpeed, -1.0f);
this->SetTexOffset(coreVector2(0.0f, m_fAnimation));
// update fade
m_fFade.Update(1.0f * fRelSpeed);
const coreFloat fLen = MIN1(12.0f * m_fFade) * 1.0f;
this->SetSize(coreVector3(coreVector2(1.0f,1.0f) * fLen * 4.0f * m_fScale, 1.0f));
this->SetAlpha(MIN1(15.0f * m_fFade));
//
m_fLightningTime.Update(10.0f);
if(m_fLightningTime >= 1.0f)
{
m_fLightningTime -= 1.0f;
//
m_bLightningSide = !m_bLightningSide;
coreVector2 vDir = coreVector2::Rand();
vDir = coreVector2(m_bLightningSide ? ABS(vDir.x) : -ABS(vDir.x), vDir.y);
//
g_pSpecialEffects->CreateLightning(this, vDir, 7.0f * (4.0f/2.5f) * m_fScale, SPECIAL_LIGHTNING_SMALL, coreVector3(1.0f,1.0f,1.0f), coreVector2(1.0f,1.0f), 0.0f);
}
}
// ****************************************************************
// constructor
cFinalBullet::cFinalBullet()noexcept
: m_fScale (1.0f)
, m_vFlyDir3D (coreVector3(0.0f,0.0f,0.0f))
{
// load object resources
this->DefineModel ("object_cube_top.md3");
this->DefineVolume ("bullet_final_volume.md3");
this->DefineTexture(0u, "effect_energy.png");
this->DefineProgram("effect_energy_bullet_program");
}
// ****************************************************************
//
void cFinalBullet::__ImpactOwn(const coreVector2 vImpact, const coreVector2 vForce)
{
//
g_pSpecialEffects->CreateSplashColor(this->GetPosition(), 100.0f, 5u, this->GetColor3(), false, false, 2.0f, 0.7f);
}
// ****************************************************************
// move the final bullet
void cFinalBullet::__MoveOwn()
{
this->SetTexSize(coreVector2(0.5f,0.5f) * 0.3f);
// fly around
this->SetPosition(this->GetPosition() + m_vFlyDir3D * (m_fSpeed * TIME));
const coreFloat fRelSpeed = m_fSpeed / (cFinalBullet::ConfigSpeed()*BULLET_SPEED_FACTOR);
// update animation
m_fAnimation.UpdateMod(0.4f * fRelSpeed * m_fAnimSpeed, 1.0f);
m_fAnimation = FMOD(Core::System->GetTotalTimeFloat(25.0) * 0.2f, 5.0f);
this->SetTexOffset(coreVector2(0.35f, -0.2f * m_fAnimation));
const coreFloat fRange = STEP(-500.0f, 0.0f, this->GetPosition().z) + CORE_MATH_PRECISION;
// update fade
m_fFade.Update(1.5f * fRelSpeed);
this->SetSize(coreVector3(3.7f, 3.7f, 3.7f) * 0.8f * m_fScale * MIN1(12.0f * m_fFade) * fRange);
this->SetCollisionModifier(coreVector3(1.0f,1.0f,1.0f) * RCP(fRange));
const coreVector2 vOri = coreVector2::Direction(m_fFade * 6.0f);
this->SetDirection(coreVector3(vOri, 0.0f));
const coreFloat fHeight = this->GetPosition().z;
this->SetAlpha(MIN1(15.0f * m_fFade) * (STEPH3(-390.0f, -310.0f, fHeight) - STEPH3(50.0f, 150.0f, fHeight)) * 0.8f);
}
// ****************************************************************
// constructor
cOrbBullet::cOrbBullet()noexcept
{
// load object resources
this->DefineModel ("bullet_orb.md3");
this->DefineVolume ("bullet_orb_volume.md3");
this->DefineTexture(0u, "effect_energy.png");
this->DefineProgram("effect_energy_bullet_program");
}
// ****************************************************************
//
void cOrbBullet::__ImpactOwn(const coreVector2 vImpact, const coreVector2 vForce)
{
//
if(vForce.IsNull()) g_pSpecialEffects->CreateSplashColor(coreVector3(vImpact, 0.0f), 10.0f, 3u, this->GetColor3());
else g_pSpecialEffects->CreateBlowColor (coreVector3(vImpact, 0.0f), coreVector3(vForce, 0.0f), 50.0f, 3u, this->GetColor3());
}
// ****************************************************************
// move the orb bullet
void cOrbBullet::__MoveOwn()
{
// fly around
this->SetPosition (coreVector3(this->GetPosition().xy() + this->GetFlyMove(), 0.0f));
this->SetDirection(coreVector3(m_vFlyDir, 0.0f));
// update animation
m_fAnimation.UpdateMod(0.2f * m_fAnimSpeed, 1.0f);
this->SetTexOffset(coreVector2(0.0f, m_fAnimation));
// update fade
m_fFade.Update(1.0f);
this->SetAlpha(MIN1(20.0f * m_fFade));
}
// ****************************************************************
// constructor
cConeBullet::cConeBullet()noexcept
{
// load object resources
this->DefineModel ("bullet_cone.md3");
this->DefineVolume ("bullet_cone_volume.md3");
this->DefineTexture(0u, "effect_energy.png");
this->DefineProgram("effect_energy_bullet_program");
}
// ****************************************************************
//
void cConeBullet::__ImpactOwn(const coreVector2 vImpact, const coreVector2 vForce)
{
//
if(vForce.IsNull()) g_pSpecialEffects->CreateSplashColor(coreVector3(vImpact, 0.0f), 10.0f, 3u, this->GetColor3());
else g_pSpecialEffects->CreateBlowColor (coreVector3(vImpact, 0.0f), coreVector3(vForce, 0.0f), 50.0f, 3u, this->GetColor3());
}
// ****************************************************************
//
void cConeBullet::__ReflectOwn()
{
//
this->SetDirection(coreVector3(m_vFlyDir, 0.0f));
}
// ****************************************************************
// move the cone bullet
void cConeBullet::__MoveOwn()
{
// fly around
this->SetPosition (coreVector3(this->GetPosition().xy() + this->GetFlyMove(), 0.0f));
this->SetDirection(coreVector3(m_vFlyDir, 0.0f));
// update animation
m_fAnimation.UpdateMod(0.15f * m_fAnimSpeed, 1.0f);
this->SetTexOffset(coreVector2(0.0f, m_fAnimation));
// update fade
m_fFade.Update(1.0f);
this->SetAlpha(MIN1(20.0f * m_fFade));
}
// ****************************************************************
// constructor
cWaveBullet::cWaveBullet()noexcept
{
// load object resources
this->DefineModel ("bullet_wave.md3");
this->DefineVolume ("bullet_wave_volume.md3");
this->DefineTexture(0u, "effect_energy.png");
this->DefineProgram("effect_energy_bullet_direct_program");
}
// ****************************************************************
//
void cWaveBullet::__ImpactOwn(const coreVector2 vImpact, const coreVector2 vForce)
{
//
if(vForce.IsNull()) g_pSpecialEffects->CreateSplashColor(coreVector3(vImpact, 0.0f), 10.0f, 3u, this->GetColor3());
else g_pSpecialEffects->CreateBlowColor (coreVector3(vImpact, 0.0f), coreVector3(vForce, 0.0f), 50.0f, 3u, this->GetColor3());
}
// ****************************************************************
//
void cWaveBullet::__ReflectOwn()
{
//
this->SetDirection(coreVector3(m_vFlyDir, 0.0f));
}
// ****************************************************************
// move the wave bullet
void cWaveBullet::__MoveOwn()
{
// fly around
this->SetPosition (coreVector3(this->GetPosition().xy() + this->GetFlyMove(), 0.0f));
this->SetDirection(coreVector3(m_vFlyDir, 0.0f));
// update animation
m_fAnimation.UpdateMod(0.06f * m_fAnimSpeed, 1.0f);
this->SetTexOffset(coreVector2(0.3f, m_fAnimation));
// update fade
m_fFade.Update(1.0f);
this->SetAlpha(MIN1(20.0f * m_fFade));
}
// ****************************************************************
// constructor
cSpearBullet::cSpearBullet()noexcept
{
// load object resources
this->DefineModel ("bullet_spear.md3");
this->DefineVolume ("bullet_spear_volume.md3");
this->DefineTexture(0u, "effect_energy.png");
this->DefineProgram("effect_energy_bullet_direct_program");
}
// ****************************************************************
//
void cSpearBullet::__ImpactOwn(const coreVector2 vImpact, const coreVector2 vForce)
{
//
if(vForce.IsNull()) g_pSpecialEffects->CreateSplashColor(coreVector3(vImpact, 0.0f), 10.0f, 3u, this->GetColor3());
else g_pSpecialEffects->CreateBlowColor (coreVector3(vImpact, 0.0f), coreVector3(vForce, 0.0f), 50.0f, 3u, this->GetColor3());
}
// ****************************************************************
//
void cSpearBullet::__ReflectOwn()
{
//
this->SetDirection(coreVector3(m_vFlyDir, 0.0f));
}
// ****************************************************************
// move the spear bullet
void cSpearBullet::__MoveOwn()
{
// fly around
this->SetPosition (coreVector3(this->GetPosition().xy() + this->GetFlyMove(), 0.0f));
this->SetDirection(coreVector3(m_vFlyDir, 0.0f));
// update animation
m_fAnimation.UpdateMod(0.18f * m_fAnimSpeed, 1.0f);
this->SetTexOffset(coreVector2(0.0f, m_fAnimation));
// update fade
m_fFade.Update(1.0f);
this->SetAlpha(MIN1(20.0f * m_fFade));
}
// ****************************************************************
// constructor
cTriangleBullet::cTriangleBullet()noexcept
{
// load object resources
this->DefineModel ("bullet_triangle.md3");
this->DefineVolume ("bullet_triangle_volume.md3");