Vis.h File Reference

#include "Engine/Graphics/RenderEntities.h"
#include "Engine/Objects/ActorEnums.h"
#include "Engine/Pid.h"
#include "Library/Geometry/Plane.h"
#include "Utility/Flags.h"

Classes
struct	Vis_SelectionFilter
struct	Vis_PIDAndDepth
struct	Vis_ObjectInfo
struct	Vis_SelectionList
class	Vis

Enumerations
enum class	VisObjectType : uint32_t { VisObjectType_Any = 0 , VisObjectType_Sprite = 1 , VisObjectType_Face = 2 }
enum class	VisSelectFlag : uint32_t {   None = 0 , VisSelectFlags_1 = 1 , ExcludeType = 2 , ExclusionIfNoEvent = 4 ,   TargetUndead = 8 }

Functions
bool	IsBModelVisible (BSPModel *model, int reachable_depth, bool *reachable)
bool	IsSphereInFrustum (Vec3f center, float radius, Planef *frustum=nullptr)
bool	IsCylinderInFrustum (Vec3f center, float radius)

Variables
Vis_SelectionFilter	vis_sprite_targets_filter
Vis_SelectionFilter	vis_allsprites_filter
Vis_SelectionFilter	vis_face_filter
Vis_SelectionFilter	vis_door_filter
Vis_SelectionFilter	vis_decoration_noevent_filter
Vis_SelectionFilter	vis_items_filter

Enumeration Type Documentation

VisObjectType

enum class VisObjectType : uint32_t

strong

Enumerator
VisObjectType_Any
VisObjectType_Sprite
VisObjectType_Face

VisSelectFlag

enum class VisSelectFlag : uint32_t

strong

Enumerator
None
VisSelectFlags_1
ExcludeType
ExclusionIfNoEvent
TargetUndead

Function Documentation

IsBModelVisible()

bool IsBModelVisible	(	BSPModel *	model,
		int	reachable_depth,
		bool *	reachable
	)

Parameters

	model	Pointer to model to check against.
	reachable_depth	A depth distance for checking interaction against.
[out]	reachable	Whether the model is within the reachable depth specified.

Returns

Whether the bounding radius of the model is visible within the camera frustum planes.

IsCylinderInFrustum()

bool IsCylinderInFrustum	(	Vec3f	center,
		float	radius
	)

Parameters

center	Vec3f of centre point of cylinder.
radius	Float of cylinder radius.

Returns

Whether the cylinder is visible within the L/R camera frustum planes.

IsSphereInFrustum()

bool IsSphereInFrustum	(	Vec3f	center,
		float	radius,
		Planef *	frustum = nullptr
	)

Parameters

center	Vec3f of centre point of sphere.
radius	Float of sphere radius.
frustum	Ptr to set of planes to check against - camera used in not supplied.

Returns

Whether the bounding radius of the sphere is visible within the frustum planes.

Variable Documentation

vis_allsprites_filter

Vis_SelectionFilter vis_allsprites_filter

extern

vis_decoration_noevent_filter

Vis_SelectionFilter vis_decoration_noevent_filter

extern

vis_door_filter

Vis_SelectionFilter vis_door_filter

extern

vis_face_filter

Vis_SelectionFilter vis_face_filter

extern

vis_items_filter

Vis_SelectionFilter vis_items_filter

extern

vis_sprite_targets_filter

Vis_SelectionFilter vis_sprite_targets_filter

extern