entity_interpolation::InterpolatedTransform Struct Reference

Result of sampling an entity's interpolation buffer. More...

#include <EntityInterpolation.hpp>

Collaboration diagram for entity_interpolation::InterpolatedTransform:

Public Attributes
glm::vec3	position {0.0f}
	Interpolated (or fallback) position.
glm::vec3	velocity {0.0f}
	Interpolated (or fallback) velocity (PR-28).
float	yaw = 0.0f
	Interpolated (or fallback) yaw.
float	pitch = 0.0f
	Interpolated (or fallback) pitch (PR-28).
std::uint8_t	moveMode = 0
	MoveMode enum cast (PR-28).
std::uint8_t	wallRunSide = 0
	WallSide enum cast (PR-28).
bool	grounded = false
	PR-28.
bool	sprinting = false
	PR-28.
bool	crouching = false
	PR-28.
AnimSnapshot	anim {}
	PR-29: server-authoritative animation state at the render tick.
bool	fromBuffer = false
	True if a real lerp happened; false on fallback.

Detailed Description

Result of sampling an entity's interpolation buffer.

PR-28 extended the result with the animator-input fields the renderer also needs at the same render time. Continuous fields (position, velocity, yaw, pitch) are LERPed between bracketing samples; discrete fields (moveMode, wallRunSide, grounded, sprinting, crouching) take the value of the older bracketing sample (no fractional state-machine state — pose transitions snap at the same instant the interpolation crosses the sample).

Member Data Documentation

anim

AnimSnapshot entity_interpolation::InterpolatedTransform::anim {}

PR-29: server-authoritative animation state at the render tick.

Per-slot timeRatio is LERPed between bracketing samples when both share the same clipIdRaw; otherwise snaps to older (clip transitions are discrete state). Caller hands this to CharacterAnimator::renderFromServer(...).

crouching

bool entity_interpolation::InterpolatedTransform::crouching = false

PR-28.

fromBuffer

bool entity_interpolation::InterpolatedTransform::fromBuffer = false

True if a real lerp happened; false on fallback.

grounded

bool entity_interpolation::InterpolatedTransform::grounded = false

PR-28.

moveMode

std::uint8_t entity_interpolation::InterpolatedTransform::moveMode = 0

MoveMode enum cast (PR-28).

pitch

float entity_interpolation::InterpolatedTransform::pitch = 0.0f

Interpolated (or fallback) pitch (PR-28).

position

glm::vec3 entity_interpolation::InterpolatedTransform::position {0.0f}

Interpolated (or fallback) position.

sprinting

bool entity_interpolation::InterpolatedTransform::sprinting = false

PR-28.

velocity

glm::vec3 entity_interpolation::InterpolatedTransform::velocity {0.0f}

Interpolated (or fallback) velocity (PR-28).

wallRunSide

std::uint8_t entity_interpolation::InterpolatedTransform::wallRunSide = 0

WallSide enum cast (PR-28).

yaw

float entity_interpolation::InterpolatedTransform::yaw = 0.0f

Interpolated (or fallback) yaw.

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The documentation for this struct was generated from the following file:

• src/client/network/EntityInterpolation.hpp