diff options
Diffstat (limited to 'src/weapons/ProjectileInfo.cpp')
-rw-r--r-- | src/weapons/ProjectileInfo.cpp | 263 |
1 files changed, 180 insertions, 83 deletions
diff --git a/src/weapons/ProjectileInfo.cpp b/src/weapons/ProjectileInfo.cpp index b56e3a29..754da5f7 100644 --- a/src/weapons/ProjectileInfo.cpp +++ b/src/weapons/ProjectileInfo.cpp @@ -17,9 +17,16 @@ uint32 projectileInUse; #endif +// --MIAMI: file done except TODOs + CProjectileInfo gaProjectileInfo[NUM_PROJECTILES]; CProjectile *CProjectileInfo::ms_apProjectile[NUM_PROJECTILES]; +#define PROJECTILE_BOUNDARY_MIN_X -2390.0f +#define PROJECTILE_BOUNDARY_MAX_X 1590.0f +#define PROJECTILE_BOUNDARY_MIN_Y -1990.0f +#define PROJECTILE_BOUNDARY_MAX_Y 1990.0f + void CProjectileInfo::Initialise() { @@ -66,65 +73,89 @@ CProjectileInfo::AddProjectile(CEntity *entity, eWeaponType weapon, CVector pos, switch (weapon) { - case WEAPONTYPE_ROCKETLAUNCHER: - { - float vy = 1.25f; - time = CTimer::GetTimeInMilliseconds() + 1400; - if (ped->IsPlayer()) { - matrix.GetForward() = TheCamera.Cams[TheCamera.ActiveCam].Front; - matrix.GetUp() = TheCamera.Cams[TheCamera.ActiveCam].Up; - matrix.GetRight() = CrossProduct(TheCamera.Cams[TheCamera.ActiveCam].Up, TheCamera.Cams[TheCamera.ActiveCam].Front); - matrix.GetPosition() = pos; - } else if (ped->m_pSeekTarget != nil) { - float ry = CGeneral::GetRadianAngleBetweenPoints(1.0f, ped->m_pSeekTarget->GetPosition().z, 1.0f, pos.z); - float rz = Atan2(-ped->GetForward().x, ped->GetForward().y); - vy = 0.35f * speed + 0.15f; - matrix.SetTranslate(0.0f, 1.0f, 1.0f); - matrix.Rotate(0.0f, ry, rz); - matrix.GetPosition() += pos; - } else { - matrix = ped->GetMatrix(); + case WEAPONTYPE_ROCKET: + { + float vy = 0.35f; + time = CTimer::GetTimeInMilliseconds() + 2000; + if (entity->GetModelIndex() == MI_SPARROW || entity->GetModelIndex() == MI_HUNTER || entity->GetModelIndex() == MI_SENTINEL) { + matrix = ped->GetMatrix(); + matrix.GetPosition() = pos; + CVector vecSpeed = ((CPhysical*)entity)->m_vecMoveSpeed; + vy += Max(0.0f, DotProduct(vecSpeed, entity->GetForward())) + Max(0.0f, DotProduct(vecSpeed, entity->GetUp())); + } else { + if (ped->IsPlayer()) { + matrix.GetForward() = TheCamera.Cams[TheCamera.ActiveCam].Front; + matrix.GetUp() = TheCamera.Cams[TheCamera.ActiveCam].Up; + matrix.GetRight() = CrossProduct(TheCamera.Cams[TheCamera.ActiveCam].Up, TheCamera.Cams[TheCamera.ActiveCam].Front); + matrix.GetPosition() = pos; + } else if (ped->m_pSeekTarget != nil) { + float ry = CGeneral::GetRadianAngleBetweenPoints(1.0f, ped->m_pSeekTarget->GetPosition().z, 1.0f, pos.z); + float rz = Atan2(-ped->GetForward().x, ped->GetForward().y); + vy = 0.35f * speed + 0.15f; + matrix.SetTranslate(0.0f, 1.0f, 1.0f); + matrix.Rotate(0.0f, ry, rz); + matrix.GetPosition() += pos; + } else { + matrix = ped->GetMatrix(); + } + } + velocity = Multiply3x3(matrix, CVector(0.0f, vy, 0.0f)); + gravity = false; + break; } - velocity = Multiply3x3(matrix, CVector(0.0f, vy, 0.0f)); - gravity = false; - break; - } - case WEAPONTYPE_FLAMETHROWER: + case WEAPONTYPE_MOLOTOV: + { + time = CTimer::GetTimeInMilliseconds() + 2000; + float scale = 0.22f * speed + 0.15f; + if (scale < 0.2f) + scale = 0.2f; + float angle = Atan2(-ped->GetForward().x, ped->GetForward().y); + matrix.SetTranslate(0.0f, 0.0f, 0.0f); + matrix.RotateZ(angle); + matrix.GetPosition() += pos; + velocity.x = -1.0f * scale * Sin(angle); + velocity.y = scale * Cos(angle); + velocity.z = (0.2f * speed + 0.4f) * scale; + break; + } + case WEAPONTYPE_TEARGAS: + { + time = CTimer::GetTimeInMilliseconds() + 20000; + float scale = 0.0f; + if (speed != 0.0f) + scale = 0.22f * speed + 0.15f; + float angle = Atan2(-ped->GetForward().x, ped->GetForward().y); + matrix.SetTranslate(0.0f, 0.0f, 0.0f); + matrix.RotateZ(angle); + matrix.GetPosition() += pos; + SpecialCollisionResponseCase = COLLRESPONSE_UNKNOWN5; + velocity.x = -1.0f * scale * Sin(angle); + velocity.y = scale * Cos(angle); + velocity.z = (0.4f * speed + 0.4f) * scale; + elasticity = 0.5f; + break; + } + case WEAPONTYPE_GRENADE: + case WEAPONTYPE_DETONATOR_GRENADE: + { + time = CTimer::GetTimeInMilliseconds() + 2000; + float scale = 0.0f; + if (speed != 0.0f) + scale = 0.22f * speed + 0.15f; + float angle = Atan2(-ped->GetForward().x, ped->GetForward().y); + matrix.SetTranslate(0.0f, 0.0f, 0.0f); + matrix.RotateZ(angle); + matrix.GetPosition() += pos; + SpecialCollisionResponseCase = COLLRESPONSE_UNKNOWN5; + velocity.x = -1.0f * scale * Sin(angle); + velocity.y = scale * Cos(angle); + velocity.z = (0.4f * speed + 0.4f) * scale; + elasticity = 0.5f; + break; + } + default: Error("Undefined projectile type, AddProjectile, ProjectileInfo.cpp"); break; - case WEAPONTYPE_MOLOTOV: - { - time = CTimer::GetTimeInMilliseconds() + 2000; - float scale = 0.22f * speed + 0.15f; - if (scale < 0.2f) - scale = 0.2f; - float angle = Atan2(-ped->GetForward().x, ped->GetForward().y); - matrix.SetTranslate(0.0f, 0.0f, 0.0f); - matrix.RotateZ(angle); - matrix.GetPosition() += pos; - velocity.x = -1.0f * scale * Sin(angle); - velocity.y = scale * Cos(angle); - velocity.z = (0.2f * speed + 0.4f) * scale; - break; - } - case WEAPONTYPE_GRENADE: - { - time = CTimer::GetTimeInMilliseconds() + 2000; - float scale = 0.0f; - if (speed != 0.0f) - scale = 0.22f * speed + 0.15f; - float angle = Atan2(-ped->GetForward().x, ped->GetForward().y); - matrix.SetTranslate(0.0f, 0.0f, 0.0f); - matrix.RotateZ(angle); - matrix.GetPosition() += pos; - SpecialCollisionResponseCase = COLLRESPONSE_UNKNOWN5; - velocity.x = -1.0f * scale * Sin(angle); - velocity.y = scale * Cos(angle); - velocity.z = (0.4f * speed + 0.4f) * scale; - elasticity = 0.5f; - break; - } - default: break; } int i = 0; @@ -135,18 +166,20 @@ CProjectileInfo::AddProjectile(CEntity *entity, eWeaponType weapon, CVector pos, switch (weapon) { - case WEAPONTYPE_ROCKETLAUNCHER: + case WEAPONTYPE_ROCKET: ms_apProjectile[i] = new CProjectile(MI_MISSILE); break; - case WEAPONTYPE_FLAMETHROWER: + case WEAPONTYPE_TEARGAS: + ms_apProjectile[i] = new CProjectile(MI_TEARGAS); break; - case WEAPONTYPE_MOLOTOV: + case WEAPONTYPE_MOLOTOV: ms_apProjectile[i] = new CProjectile(MI_MOLOTOV); break; - case WEAPONTYPE_GRENADE: + case WEAPONTYPE_GRENADE: + case WEAPONTYPE_DETONATOR_GRENADE: ms_apProjectile[i] = new CProjectile(MI_GRENADE); break; - default: break; + default: break; } if (ms_apProjectile[i] == nil) @@ -170,13 +203,28 @@ CProjectileInfo::AddProjectile(CEntity *entity, eWeaponType weapon, CVector pos, CWorld::Add(ms_apProjectile[i]); gaProjectileInfo[i].m_vecPos = ms_apProjectile[i]->GetPosition(); + + if (entity && entity->IsPed() && !ped->m_pCollidingEntity) { + ped->m_pCollidingEntity = ms_apProjectile[i]; + } return true; } void CProjectileInfo::RemoveProjectile(CProjectileInfo *info, CProjectile *projectile) { - RemoveNotAdd(info->m_pSource, info->m_eWeaponType, projectile->GetPosition()); + // TODO(Miami): New parameter: 1 + switch (info->m_eWeaponType) { + case WEAPONTYPE_GRENADE: + CExplosion::AddExplosion(nil, info->m_pSource, EXPLOSION_GRENADE, projectile->GetPosition(), 0); + break; + case WEAPONTYPE_MOLOTOV: + CExplosion::AddExplosion(nil, info->m_pSource, EXPLOSION_MOLOTOV, projectile->GetPosition(), 0); + break; + case WEAPONTYPE_ROCKET: + CExplosion::AddExplosion(nil, info->m_pSource->IsVehicle() ? ((CVehicle*)info->m_pSource)->pDriver : info->m_pSource, EXPLOSION_ROCKET, projectile->GetPosition(), 0); + break; + } #ifdef SQUEEZE_PERFORMANCE projectileInUse--; #endif @@ -189,18 +237,17 @@ CProjectileInfo::RemoveProjectile(CProjectileInfo *info, CProjectile *projectile void CProjectileInfo::RemoveNotAdd(CEntity *entity, eWeaponType weaponType, CVector pos) { - switch (weaponType) - { - case WEAPONTYPE_GRENADE: - CExplosion::AddExplosion(nil, entity, EXPLOSION_GRENADE, pos, 0); - break; - case WEAPONTYPE_MOLOTOV: - CExplosion::AddExplosion(nil, entity, EXPLOSION_MOLOTOV, pos, 0); - break; - case WEAPONTYPE_ROCKETLAUNCHER: - CExplosion::AddExplosion(nil, entity, EXPLOSION_ROCKET, pos, 0); - break; - default: break; + // TODO(Miami): New parameter: 1 + switch (weaponType) { + case WEAPONTYPE_GRENADE: + CExplosion::AddExplosion(nil, entity, EXPLOSION_GRENADE, pos, 0); + break; + case WEAPONTYPE_MOLOTOV: + CExplosion::AddExplosion(nil, entity, EXPLOSION_MOLOTOV, pos, 0); + break; + case WEAPONTYPE_ROCKET: + CExplosion::AddExplosion(nil, entity, EXPLOSION_ROCKET, pos, 0); + break; } } @@ -212,6 +259,8 @@ CProjectileInfo::Update() return; #endif + int tearGasOffset = -0.0f; // unused + for (int i = 0; i < ARRAY_SIZE(gaProjectileInfo); i++) { if (!gaProjectileInfo[i].m_bInUse) continue; @@ -227,21 +276,46 @@ CProjectileInfo::Update() gaProjectileInfo[i].m_bInUse = false; continue; } + if ( (gaProjectileInfo[i].m_eWeaponType == WEAPONTYPE_DETONATOR_GRENADE || gaProjectileInfo[i].m_eWeaponType == WEAPONTYPE_TEARGAS) && ms_apProjectile[i]->m_fElasticity > 0.1f ) { + if ( Abs(ms_apProjectile[i]->m_vecMoveSpeed.x) < 0.05f && Abs(ms_apProjectile[i]->m_vecMoveSpeed.y) < 0.05f && Abs(ms_apProjectile[i]->m_vecMoveSpeed.z) < 0.05f ) { + ms_apProjectile[i]->m_fElasticity = 0.03f; + } + } + const CVector &projectilePos = ms_apProjectile[i]->GetPosition(); + CVector nextPos = CTimer::GetTimeStep() * ms_apProjectile[i]->m_vecMoveSpeed + projectilePos; + + if ( nextPos.x <= PROJECTILE_BOUNDARY_MIN_X || nextPos.x >= PROJECTILE_BOUNDARY_MAX_X || nextPos.y <= PROJECTILE_BOUNDARY_MIN_Y || nextPos.y >= PROJECTILE_BOUNDARY_MAX_Y ) { + // Not RemoveProjectile, because we don't want no explosion + gaProjectileInfo[i].m_bInUse = false; + CWorld::Remove(ms_apProjectile[i]); + delete ms_apProjectile[i]; + continue; + } + if ( gaProjectileInfo[i].m_eWeaponType == WEAPONTYPE_TEARGAS && CTimer::GetTimeInMilliseconds() > gaProjectileInfo[i].m_nExplosionTime - 19500 ) { + CParticle::AddParticle(PARTICLE_TEARGAS, projectilePos, CVector(0.2f, tearGasOffset, 0.0f), 0, 0.0f, 0, 0, 0, 0); + CParticle::AddParticle(PARTICLE_TEARGAS, projectilePos, CVector(-0.2f, tearGasOffset, 0.0f), 0, 0.0f, 0, 0, 0, 0); + CParticle::AddParticle(PARTICLE_TEARGAS, projectilePos, CVector(tearGasOffset, tearGasOffset, 0.0f), 0, 0.0f, 0, 0, 0, 0); + + if ( CTimer::GetTimeInMilliseconds() & 0x200 ) + CWorld::SetPedsChoking(projectilePos.x, projectilePos.y, projectilePos.z, 6.0f, gaProjectileInfo[i].m_pSource); + } - if (gaProjectileInfo[i].m_eWeaponType == WEAPONTYPE_ROCKETLAUNCHER) { - CParticle::AddParticle(PARTICLE_SMOKE, ms_apProjectile[i]->GetPosition(), CVector(0.0f, 0.0f, 0.0f)); + if (gaProjectileInfo[i].m_eWeaponType == WEAPONTYPE_ROCKET) { + CParticle::AddParticlesAlongLine(PARTICLE_ROCKET_SMOKE, gaProjectileInfo[i].m_vecPos, projectilePos, CVector(0.0f, 0.0f, 0.0f), 0.7f, 0, 0, 0, 3000); } - if (CTimer::GetTimeInMilliseconds() <= gaProjectileInfo[i].m_nExplosionTime) { - if (gaProjectileInfo[i].m_eWeaponType == WEAPONTYPE_ROCKETLAUNCHER) { + if (CTimer::GetTimeInMilliseconds() <= gaProjectileInfo[i].m_nExplosionTime || gaProjectileInfo[i].m_nExplosionTime == 0) { + if (gaProjectileInfo[i].m_eWeaponType == WEAPONTYPE_ROCKET) { CVector pos = ms_apProjectile[i]->GetPosition(); CWorld::pIgnoreEntity = ms_apProjectile[i]; if (ms_apProjectile[i]->bHasCollided || !CWorld::GetIsLineOfSightClear(gaProjectileInfo[i].m_vecPos, pos, true, true, true, true, false, false) - || gaProjectileInfo[i].m_eWeaponType == WEAPONTYPE_ROCKETLAUNCHER && (CHeli::TestRocketCollision(&pos) || CPlane::TestRocketCollision(&pos))) { + || CHeli::TestRocketCollision(&pos) || CPlane::TestRocketCollision(&pos)) { RemoveProjectile(&gaProjectileInfo[i], ms_apProjectile[i]); } CWorld::pIgnoreEntity = nil; + ms_apProjectile[i]->m_vecMoveSpeed *= 1.07f; + } else if (gaProjectileInfo[i].m_eWeaponType == WEAPONTYPE_MOLOTOV) { CVector pos = ms_apProjectile[i]->GetPosition(); CWorld::pIgnoreEntity = ms_apProjectile[i]; @@ -250,15 +324,25 @@ CProjectileInfo::Update() || ((gaProjectileInfo[i].m_vecPos - gaProjectileInfo[i].m_pSource->GetPosition()).MagnitudeSqr() >= 2.0f)) { if (ms_apProjectile[i]->bHasCollided - || !CWorld::GetIsLineOfSightClear(gaProjectileInfo[i].m_vecPos, pos, true, true, true, true, false, false) - || gaProjectileInfo[i].m_eWeaponType == WEAPONTYPE_ROCKETLAUNCHER && (CHeli::TestRocketCollision(&pos) || CPlane::TestRocketCollision(&pos))) { + || !CWorld::GetIsLineOfSightClear(gaProjectileInfo[i].m_vecPos, pos, true, true, true, true, false, false)) { RemoveProjectile(&gaProjectileInfo[i], ms_apProjectile[i]); } } CWorld::pIgnoreEntity = nil; } } else { - RemoveProjectile(&gaProjectileInfo[i], ms_apProjectile[i]); + if (gaProjectileInfo[i].m_eWeaponType == WEAPONTYPE_DETONATOR_GRENADE) { + CEntity *ent = gaProjectileInfo[i].m_pSource; + if (ent->IsPed() && ((CPed*)ped)->IsPlayer()) { + CPed *ped = (CPed*)ent; + if (ped->GetWeapon(ped->GetWeaponSlot(WEAPONTYPE_DETONATOR)).m_eWeaponType != WEAPONTYPE_DETONATOR + || ped->GetWeapon(ped->GetWeaponSlot(WEAPONTYPE_DETONATOR)).m_nAmmoTotal == 0) { + gaProjectileInfo[i].m_nExplosionTime = 0; + } + } + } else { + RemoveProjectile(&gaProjectileInfo[i], ms_apProjectile[i]); + } } gaProjectileInfo[i].m_vecPos = ms_apProjectile[i]->GetPosition(); @@ -271,7 +355,7 @@ CProjectileInfo::IsProjectileInRange(float x1, float x2, float y1, float y2, flo bool result = false; for (int i = 0; i < ARRAY_SIZE(ms_apProjectile); i++) { if (gaProjectileInfo[i].m_bInUse) { - if (gaProjectileInfo[i].m_eWeaponType == WEAPONTYPE_ROCKETLAUNCHER || gaProjectileInfo[i].m_eWeaponType == WEAPONTYPE_MOLOTOV || gaProjectileInfo[i].m_eWeaponType == WEAPONTYPE_GRENADE) { + if (gaProjectileInfo[i].m_eWeaponType == WEAPONTYPE_ROCKET || gaProjectileInfo[i].m_eWeaponType == WEAPONTYPE_MOLOTOV || gaProjectileInfo[i].m_eWeaponType == WEAPONTYPE_GRENADE) { const CVector &pos = ms_apProjectile[i]->GetPosition(); if (pos.x >= x1 && pos.x <= x2 && pos.y >= y1 && pos.y <= y2 && pos.z >= z1 && pos.z <= z2) { result = true; @@ -292,6 +376,19 @@ CProjectileInfo::IsProjectileInRange(float x1, float x2, float y1, float y2, flo } void +CProjectileInfo::RemoveDetonatorProjectiles() +{ + for (int i = 0; i < ARRAY_SIZE(ms_apProjectile); i++) { + if (gaProjectileInfo[i].m_bInUse && gaProjectileInfo[i].m_eWeaponType == WEAPONTYPE_DETONATOR_GRENADE) { + CExplosion::AddExplosion(nil, gaProjectileInfo[i].m_pSource, EXPLOSION_GRENADE, gaProjectileInfo[i].m_vecPos, 0); // TODO(Miami): New parameter: 1 + gaProjectileInfo[i].m_bInUse = false; + CWorld::Remove(ms_apProjectile[i]); + delete ms_apProjectile[i]; + } + } +} + +void CProjectileInfo::RemoveAllProjectiles() { #ifdef SQUEEZE_PERFORMANCE |