本文整理汇总了C++中G3D::Vector3方法的典型用法代码示例。如果您正苦于以下问题：C++ G3D::Vector3方法的具体用法？C++ G3D::Vector3怎么用？C++ G3D::Vector3使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类G3D的用法示例。
在下文中一共展示了G3D::Vector3方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: intersectPoint
void GameObjectModel::intersectPoint(G3D::Vector3 const& point, VMAP::AreaInfo& info, PhaseShift const& phaseShift) const
{
if (!isCollisionEnabled() || !owner->IsSpawned() || !isMapObject())
return;
if (!owner->IsInPhase(phaseShift))
return;
if (!iBound.contains(point))
return;
// child bounds are defined in object space:
Vector3 pModel = iInvRot * (point - iPos) * iInvScale;
Vector3 zDirModel = iInvRot * Vector3(0.f, 0.f, -1.f);
float zDist;
if (iModel->IntersectPoint(pModel, zDirModel, zDist, info))
{
Vector3 modelGround = pModel + zDist * zDirModel;
float world_Z = ((modelGround * iInvRot) * iScale + iPos).z;
if (info.ground_Z < world_Z)
{
info.ground_Z = world_Z;
info.adtId = owner->GetNameSetId();
}
}
}示例2: return
Vector3 VMapManager2::convertPositionToRep(float x, float y, float z) const
{
float pos[3];
double full = 64.0*533.33333333;
double mid = full/2.0;
pos[0] = -((mid + x)-full);
pos[1] = -((mid + y)-full);
pos[2] = z;
return(Vector3(pos));
}示例3: initialize
bool GameObjectModel::initialize(const GameObject& go, const GameObjectDisplayInfoEntry& info)
{
ModelList::const_iterator it = model_list.find(info.Displayid);
if (it == model_list.end())
return false;
G3D::AABox mdl_box(it->second.bound);
// ignore models with no bounds
if (mdl_box == G3D::AABox::zero())
{
sLog->outError("GameObject model %s has zero bounds, loading skipped", it->second.name.c_str());
return false;
}
iModel = ((VMAP::VMapManager2*)VMAP::VMapFactory::createOrGetVMapManager())->acquireModelInstance(sWorld->GetDataPath() + "vmaps/", it->second.name);
if (!iModel)
return false;
name = it->second.name;
//flags = VMAP::MOD_M2;
//adtId = 0;
//ID = 0;
iPos = Vector3(go.GetPositionX(), go.GetPositionY(), go.GetPositionZ());
// pussywizard:
phasemask = (go.GetGoState() == GO_STATE_READY || go.IsTransport()) ? go.GetPhaseMask() : 0;
iScale = go.GetFloatValue(OBJECT_FIELD_SCALE_X);
iInvScale = 1.f / iScale;
G3D::Matrix3 iRotation = G3D::Matrix3::fromEulerAnglesZYX(go.GetOrientation(), 0, 0);
iInvRot = iRotation.inverse();
// transform bounding box:
mdl_box = AABox(mdl_box.low() * iScale, mdl_box.high() * iScale);
AABox rotated_bounds;
for (int i = 0; i < 8; ++i)
rotated_bounds.merge(iRotation * mdl_box.corner(i));
iBound = rotated_bounds + iPos;
#ifdef SPAWN_CORNERS
// test:
for (int i = 0; i < 8; ++i)
{
Vector3 pos(iBound.corner(i));
const_cast<GameObject&>(go).SummonCreature(1, pos.x, pos.y, pos.z, 0, TEMPSUMMON_MANUAL_DESPAWN);
}
#endif
owner = &go;
return true;
}示例4: Relocate
bool GameObjectModel::Relocate(const GameObject& go)
{
if (!iModel)
return false;
ModelList::const_iterator it = model_list.find(go.GetDisplayId());
if (it == model_list.end())
return false;
G3D::AABox mdl_box(it->second.bound);
// ignore models with no bounds
if (mdl_box == G3D::AABox::zero())
{
VMAP_ERROR_LOG("misc", "GameObject model %s has zero bounds, loading skipped", it->second.name.c_str());
return false;
}
iPos = Vector3(go.GetPositionX(), go.GetPositionY(), go.GetPositionZ());
G3D::Matrix3 iRotation = G3D::Matrix3::fromEulerAnglesZYX(go.GetOrientation(), 0, 0);
iInvRot = iRotation.inverse();
// transform bounding box:
mdl_box = AABox(mdl_box.low() * iScale, mdl_box.high() * iScale);
AABox rotated_bounds;
for (int i = 0; i < 8; ++i)
rotated_bounds.merge(iRotation * mdl_box.corner(i));
iBound = rotated_bounds + iPos;
#ifdef SPAWN_CORNERS
// test:
for (int i = 0; i < 8; ++i)
{
Vector3 pos(iBound.corner(i));
go.SummonCreature(1, pos.x, pos.y, pos.z, 0, TEMPSUMMON_MANUAL_DESPAWN);
}
#endif
return true;
}