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fix(Core/Vmaps): Stop M2s from occluding for spellcast LoS. Original autho… (#11341)

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* Core/Vmaps: Stop M2s from occluding for spellcast LoS. Original authors: @Shauren & @HelloKitty

Fixes #11293

* buildfix.

Co-Authored-By: HelloKitty <5829095+HelloKitty@users.noreply.github.com>
This commit is contained in:
UltraNix
2022-04-10 14:24:35 +02:00
committed by GitHub
parent 6efc08f42e
commit 47790c9714
27 changed files with 295 additions and 101 deletions
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8
src/common/Collision/Models/GameObjectModel.cpp
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@@ -18,6 +18,7 @@
#include "GameObjectModel.h"
#include "Log.h"
#include "MapTree.h"
#include "ModelInstance.h"
#include "Timer.h"
#include "VMapDefinitions.h"
#include "VMapFactory.h"
@@ -123,7 +124,8 @@ bool GameObjectModel::initialize(std::unique_ptr<GameObjectModelOwnerBase> model
return false;
}
iModel = VMAP::VMapFactory::createOrGetVMapMgr()->acquireModelInstance(dataPath + "vmaps/", it->second.name);
iModel = VMAP::VMapFactory::createOrGetVMapMgr()->acquireModelInstance(dataPath + "vmaps/", it->second.name,
it->second.isWmo ? VMAP::ModelFlags::MOD_WORLDSPAWN : VMAP::ModelFlags::MOD_M2);
if (!iModel)
{
@@ -174,7 +176,7 @@ GameObjectModel* GameObjectModel::Create(std::unique_ptr<GameObjectModelOwnerBas
return mdl;
}
bool GameObjectModel::intersectRay(const G3D::Ray& ray, float& MaxDist, bool StopAtFirstHit, uint32 ph_mask) const
bool GameObjectModel::intersectRay(const G3D::Ray& ray, float& MaxDist, bool StopAtFirstHit, uint32 ph_mask, VMAP::ModelIgnoreFlags ignoreFlags) const
{
if (!(phasemask & ph_mask) || !owner->IsSpawned())
{
@@ -191,7 +193,7 @@ bool GameObjectModel::intersectRay(const G3D::Ray& ray, float& MaxDist, bool Sto
Vector3 p = iInvRot * (ray.origin() - iPos) * iInvScale;
Ray modRay(p, iInvRot * ray.direction());
float distance = MaxDist * iInvScale;
bool hit = iModel->IntersectRay(modRay, distance, StopAtFirstHit);
bool hit = iModel->IntersectRay(modRay, distance, StopAtFirstHit, ignoreFlags);
if (hit)
{
distance *= iScale;