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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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16
src/server/game/Maps/Map.h
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@@ -63,6 +63,11 @@ class PathGenerator;
enum WeatherState : uint32;
namespace VMAP
{
enum class ModelIgnoreFlags : uint32;
}
namespace Acore
{
struct ObjectUpdater;
@@ -183,10 +188,13 @@ struct PositionFullTerrainStatus
enum LineOfSightChecks
{
LINEOFSIGHT_CHECK_VMAP = 0x1, // check static floor layout data
LINEOFSIGHT_CHECK_GOBJECT = 0x2, // check dynamic game object data
LINEOFSIGHT_CHECK_VMAP = 0x1, // check static floor layout data
LINEOFSIGHT_CHECK_GOBJECT_WMO = 0x2, // check dynamic game object data (wmo models)
LINEOFSIGHT_CHECK_GOBJECT_M2 = 0x4, // check dynamic game object data (m2 models)
LINEOFSIGHT_ALL_CHECKS = (LINEOFSIGHT_CHECK_VMAP | LINEOFSIGHT_CHECK_GOBJECT)
LINEOFSIGHT_CHECK_GOBJECT_ALL = LINEOFSIGHT_CHECK_GOBJECT_WMO | LINEOFSIGHT_CHECK_GOBJECT_M2,
LINEOFSIGHT_ALL_CHECKS = LINEOFSIGHT_CHECK_VMAP | LINEOFSIGHT_CHECK_GOBJECT_ALL
};
class GridMap
@@ -539,7 +547,7 @@ public:
float GetWaterOrGroundLevel(uint32 phasemask, float x, float y, float z, float* ground = nullptr, bool swim = false, float collisionHeight = DEFAULT_COLLISION_HEIGHT) const;
[[nodiscard]] float GetHeight(uint32 phasemask, float x, float y, float z, bool vmap = true, float maxSearchDist = DEFAULT_HEIGHT_SEARCH) const;
[[nodiscard]] bool isInLineOfSight(float x1, float y1, float z1, float x2, float y2, float z2, uint32 phasemask, LineOfSightChecks checks) const;
[[nodiscard]] bool isInLineOfSight(float x1, float y1, float z1, float x2, float y2, float z2, uint32 phasemask, LineOfSightChecks checks, VMAP::ModelIgnoreFlags ignoreFlags) const;
bool CanReachPositionAndGetValidCoords(WorldObject const* source, PathGenerator *path, float &destX, float &destY, float &destZ, bool failOnCollision = true, bool failOnSlopes = true) const;
bool CanReachPositionAndGetValidCoords(WorldObject const* source, float &destX, float &destY, float &destZ, bool failOnCollision = true, bool failOnSlopes = true) const;
bool CanReachPositionAndGetValidCoords(WorldObject const* source, float startX, float startY, float startZ, float &destX, float &destY, float &destZ, bool failOnCollision = true, bool failOnSlopes = true) const;