⚙️Vec2

__call

Constructor

Creates a new 2D vector instance.

Arguments

1. Default vector (0, 0).

None.

2. Single value.

Name	Type	Description
value	float	X and Y coordinates.

3. XY values.

Name	Type	Description
x	float	X coordinate.
y	float	Y coordinate.

Returns

Type	Description
Vec2	New vector.

Example

local vec = draw.Vec2(5, 10);

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x

Field

Type: float

X coordinate.

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y

Field

Type: float

Y coordinate.

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Clone

Method

Returns a copy of this vector instance.

Arguments

None.

Returns

Type	Description
Vec2	The copied vector

Example

local copy = vec:Clone();

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Floor

Method

Returns floored variant of this vector.

Arguments

None.

Returns

Type	Description
Vec2	Floored variant.

Example

local fl = vec:Floor();

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Ceil

Method

Returns ceiled variant of this vector.

Arguments

None.

Returns

Type	Description
Vec2	Ceiled variant.

Example

local ceiled = vec:Ceil();

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Round

Method

Returns rounded variant of this vector.

Arguments

None.

Returns

Type	Description
Vec2	Rounded variant.

Example

local rounded = vec:Round();

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Len

Method

Returns length of this vector.

Arguments

None.

Returns

Type	Description
float	Length.

Example

local len = vec:Len();

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LenSqr

Method

Returns squared length of this vector.

This method is de-facto faster than the non-squared variant. Use it, if you need extra performance.

Arguments

None.

Returns

Type	Description
float	Length.

Example

local len = vec:LenSqr();

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Dist

Method

Returns distance to another vector.

Arguments

Name	Type	Description
other	Vec2	Other vector.

Returns

Type	Description
float	Distance.

Example

local dist = vec1:Dist(vec2);

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DistSqr

Method

Returns squared distance to another vector.

This method is de-facto faster than the non-squared variant. Use it, if you need extra performance.

Arguments

Name	Type	Description
other	Vec2	Other vector.

Returns

Type	Description
float	Distance.

Example

local dist = vec1:DistSqr(vec2);