eve::gpuagents::detail 命名空间参考

类
struct	NeighborAccum
	NeighborAccum public API. 更多...

函数
float	compactWeight (float dist, float radius)
	Compact-support radial weight w(q)=(1-q)^2 for q in [0,1).
bool	isInFieldOfView (const glm::vec3 &forward, const glm::vec3 &toNeighbor, float fovDegrees)
	True when neighbor direction is inside a forward cone (degrees).
NeighborAccum	gatherNeighbors (std::span< const AgentState > agents, int selfIndex, const glm::vec3 &forward, float sepR, float cohR, float aliR, float fovDeg, int maxSamples)
	Gather neighborhood forces with compact weights and FOV / sample caps.
glm::vec3	markerForce (const glm::vec3 &pos, const std::vector< EnvironmentMarker > &markers, bool attract)
	Marker force.
void	integrateBoid (AgentState &out, const AgentState &in, glm::vec3 accel, float dt, float maxAccel, float maxSpeed, float maxHTurn, float maxVTurn)
	Clamp acceleration then integrate semi-implicit Euler with turn-rate limits.

函数说明

compactWeight()

float eve::gpuagents::detail::compactWeight ( float  dist, float  radius  )

inline

Compact-support radial weight w(q)=(1-q)^2 for q in [0,1).

在文件 BoidsCommon.h 第 15 行定义.

引用了 q, radius , 以及 t.

被这些函数引用 gatherNeighbors(), markerForce() , 以及 eve::gpuagents::LifeNetworkSolver::step().

gatherNeighbors()

NeighborAccum eve::gpuagents::detail::gatherNeighbors ( std::span< const AgentState >  agents, int  selfIndex, const glm::vec3 &  forward, float  sepR, float  cohR, float  aliR, float  fovDeg, int  maxSamples  )

inline

Gather neighborhood forces with compact weights and FOV / sample caps.

在文件 BoidsCommon.h 第 46 行定义.

引用了 eve::gpuagents::detail::NeighborAccum::alignmentVel, eve::gpuagents::detail::NeighborAccum::aliWeightSum, eve::gpuagents::detail::NeighborAccum::cohesionPos, eve::gpuagents::detail::NeighborAccum::cohWeightSum, compactWeight(), isInFieldOfView(), position, eve::gpuagents::detail::NeighborAccum::samples, eve::gpuagents::detail::NeighborAccum::separation, eve::gpuagents::detail::NeighborAccum::sepWeightSum , 以及 w.

被这些函数引用 eve::gpuagents::BirdSolver::step() , 以及 eve::gpuagents::FishSolver::step().

integrateBoid()

void eve::gpuagents::detail::integrateBoid ( AgentState &  out, const AgentState &  in, glm::vec3  accel, float  dt, float  maxAccel, float  maxSpeed, float  maxHTurn, float  maxVTurn  )

inline

Clamp acceleration then integrate semi-implicit Euler with turn-rate limits.

在文件 BoidsCommon.h 第 90 行定义.

引用了 eve::gpuagents::AgentState::age, eve::gpuagents::AgentState::alive, eve::gpuagents::lookRotation(), eve::gpuagents::AgentState::position, eve::gpuagents::AgentState::rotation, t , 以及 eve::gpuagents::AgentState::velocity.

被这些函数引用 eve::gpuagents::FishSolver::step().

isInFieldOfView()

bool eve::gpuagents::detail::isInFieldOfView ( const glm::vec3 &  forward, const glm::vec3 &  toNeighbor, float  fovDegrees  )

inline

True when neighbor direction is inside a forward cone (degrees).

Dot.

在文件 BoidsCommon.h 第 23 行定义.

被这些函数引用 gatherNeighbors().

markerForce()

glm::vec3 eve::gpuagents::detail::markerForce ( const glm::vec3 &  pos, const std::vector< EnvironmentMarker > &  markers, bool  attract  )

inline

Marker force.

F.

在文件 BoidsCommon.h 第 76 行定义.

引用了 compactWeight(), d, f, m, markers, pos , 以及 w.

被这些函数引用 eve::gpuagents::BirdSolver::step() , 以及 eve::gpuagents::FishSolver::step().