UYasiuMathFL_Rotation Class Reference

BP Function library related to rotation and angles. More...

#include <BPFunLib_Rotation.h>

Inheritance diagram for UYasiuMathFL_Rotation:

Static Public Member Functions
static double	ClipAngleToCycle (double angle, double period)
	Normalize angle to range <0, period>. Unit independent.
static FVector	RotateBoundingBox (const FVector &BoxSize, const FQuat &Rotation)
	Rotate Box and calculate new bounding box along same axes to fix old box inside.213123.
static FRotator	RotateCamera (const FRotator &CurrentRotator, float YawChange, float PitchChange, const float PitchLimit=85)
	Adjust rotator yaw and pitch and keeps roll 0.

Detailed Description

BP Function library related to rotation and angles.

Member Function Documentation

ClipAngleToCycle()

double UYasiuMathFL_Rotation::ClipAngleToCycle ( double angle, double period )

static

Normalize angle to range <0, period>. Unit independent.

Normalization removes any excess periods.

Angle can be negative. Period must be > 0

Note

Example:

Angle = -12, Period = 10

Result -> 8

RotateBoundingBox()

FVector UYasiuMathFL_Rotation::RotateBoundingBox ( const FVector & BoxSize, const FQuat & Rotation )

static

Rotate Box and calculate new bounding box along same axes to fix old box inside.213123.

Helps find suboptimal bounding box for rotated meshes

Note

Function can take both Dimensions and Box Extent.

Parameters

BoxSize	Dimension of Bounding box
Rotation	Rotation to calculate

Returns

Returns size in same units as passed BoxSize

RotateCamera()

FRotator UYasiuMathFL_Rotation::RotateCamera ( const FRotator & CurrentRotator, float YawChange, float PitchChange, const float PitchLimit = 85 )

static

Adjust rotator yaw and pitch and keeps roll 0.

Parameters

CurrentRotator
YawChange
PitchChange
PitchLimit	Limits pitch value to <-PitchLimit, PitchLimit>

Returns

New Rotator

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

• Source/YasiuMath/Public/YasiuMathBP/BPFunLib_Rotation.h