PoissonDiskGenerator

Full name Microsoft.VisualBasic.Math.Distributions.PoissonDiskGenerator Assembly Microsoft.VisualBasic.Math.Core Members 16

cf paper: Fast Poisson Disk Sampling in Arbitrary Dimensions. Robert Bridson. ACM SIGGRAPH 2007

How to use:

set parameters. ( minDist / k / sampleRange )
call Generate(). It will return the list contains sample points.

00 Remarks

https://github.com/HexStark/PoissonDiskGeneratorForUnity/tree/master

01 Syntax

Microsoft.VisualBasic.Math.Distributions.PoissonDiskGenerator

02 Methods

Name	Overloads	Summary
IsInputsValid	1	Determines if inputs are appropriate.
Generate	1	Generate samples. Based on minDist / k / sampleRange.
_PositionToGridIndex	1	Given a float, return the grid index in any dimenssion
_WrapRepeatFloat	1	wrap float into generate range
_WrapIndex	1	wrap grid index into grid length
Dispose	1

03 Properties

Name	Overloads	Summary
sampleCount	1
ResultSet	1

04 Fields

Name	Overloads	Summary
minDist	2	the minimumx distance between any of the two samples.
k	2	the time of throw darts.
sampleRange	2	the range of generated samples.
m_resultSet	1	result of samples
grid	1	grid for save sample locations.

05 Members

method IsInputsValid #

IsInputsValid(Single, Single, Int32)

Determines if inputs are appropriate.

Returns

true if is inputs valid; otherwise, false.

method Generate #

Generate(Single, Single, Int32, Bitmap)

Generate samples. Based on minDist / k / sampleRange.

method _PositionToGridIndex #

_PositionToGridIndex(Single)

Given a float, return the grid index in any dimenssion

Parameters

Name	Type	Description
`f`	`Single`	-

method _WrapRepeatFloat #

_WrapRepeatFloat(Single)

wrap float into generate range

Parameters

Name	Type	Description
`f`	`Single`	-

method _WrapIndex #

_WrapIndex(Int32)

wrap grid index into grid length

Parameters

Name	Type	Description
`index`	`Int32`	-

field minDist #

minDist

the minimumx distance between any of the two samples.

field k #

the time of throw darts. Higher k generate better result but slower.

field sampleRange #

sampleRange

the range of generated samples. From 0[inclusive] to sampleRange[inclusive]

field m_resultSet #

m_resultSet

result of samples

field grid #

grid

grid for save sample locations.

field minDist overload 2 #

minDist

field k overload 2 #

field sampleRange overload 2 #

sampleRange

property sampleCount #

sampleCount

property ResultSet #

ResultSet

method Dispose #

Dispose()