math::intersection Class Reference

Public Member Functions
static function	AABB_AABB (local p0, local halfW0, local halfH0, local p1, local halfW1, local halfH1)
static function	AABB_Circle (local p0, local halfW, local halfH, local p1, local r)
static function	Circle_Circle (local p0, local r0, local p1, local r1)
static function	Circle_Diamond (local p0, local r, local p1, local a, local b, local rot)
static function	Circle_Ellipse (local p0, local r, local p1, local a, local b, local rot)
static function	Circle_Triangle (local p, local r, local A, local B, local C)
static function	Diamond_Diamond (local p0, local a0, local b0, local rot0, local p1, local a1, local b1, local rot1)
static function	Diamond_Triangle (local p, local a, local b, local rot, local A, local B, local C)
static function	Ellipse_Diamond (local p0, local a0, local b0, local rot0, local p1, local a1, local b1, local rot1)
static function	Ellipse_Ellipse (local p0, local a0, local b0, local rot0, local p1, local a1, local b1, local rot1)
static function	Ellipse_Triangle (local p, local a, local b, local rot, local A, local B, local C)
static function	Line_Circle (local p0, local r, local p1, local rot)
static function	OBB_Circle (local p0, local halfW, local halfH, local rot, local p1, local r)
static function	OBB_Diamond (local p0, local halfW, local halfH, local rot0, local p1, local a, local b, local rot1)
static function	OBB_Ellipse (local p0, local halfW, local halfH, local rot0, local p1, local a, local b, local rot1)
static function	OBB_Line (local p0, local halfW0, local halfH0, local rot0, local p1, local rot1)
static function	OBB_OBB (local p0, local halfW0, local halfH0, local rot0, local p1, local halfW1, local halfH1, local rot1)
static function	OBB_Triangle (local p, local halfW, local halfH, local rot, local A, local B, local C)
static function	Parallelogram_Parallelogram (local p0, local halfDiagA0, local halfDiagB0, local p1, local halfDiagA1, local halfDiagB1)
static function	Point_AABB (local p0, local p1, local halfW, local halfH)
static function	Point_Circle (local p0, local p1, local r)
static function	Point_Diamond (local p0, local p1, local a, local b, local rot)
static function	Point_Ellipse (local p0, local p1, local a, local b, local rot)
static function	Point_OBB (local p0, local p1, local halfW, local halfH, local rot)
static function	Point_Parallelogram (local p0, local p1, local halfDiagA, local halfDiagB)
static function	Point_Triangle (local p, local A, local B, local C)
static function	Point_Triangle2 (local P, local E0, local E1)
static function	Segment_Segment (local A0, local B0, local A1, local B1)
static function	Triangle_Triangle (local A0, local B0, local C0, local A1, local B1, local C1)

Member Function Documentation

AABB_AABB()

static function AABB_AABB	(	local	p0,
		local	halfW0,
		local	halfH0,
		local	p1,
		local	halfW1,
		local	halfH1
	)

Parameters

p0	math.vec2
halfW0	number
halfH0	number
p1	math.vec2
halfW1	number
halfH1	number

Returns

boolean

AABB_Circle()

static function AABB_Circle	(	local	p0,
		local	halfW,
		local	halfH,
		local	p1,
		local	r
	)

Parameters

p0	math.vec2
halfW	number
halfH	number
p1	math.vec2
r	number

Returns

boolean

Circle_Circle()

static function Circle_Circle	(	local	p0,
		local	r0,
		local	p1,
		local	r1
	)

Parameters

p0	math.vec2
r0	number
p1	math.vec2
r1	number

Returns

boolean

Circle_Diamond()

static function Circle_Diamond	(	local	p0,
		local	r,
		local	p1,
		local	a,
		local	b,
		local	rot
	)

Parameters

p0	math.vec2
r	number
p1	math.vec2
a	number
b	number
rot	number

Returns

boolean

Circle_Ellipse()

static function Circle_Ellipse	(	local	p0,
		local	r,
		local	p1,
		local	a,
		local	b,
		local	rot
	)

Parameters

p0	math.vec2
r	number
p1	math.vec2
a	number
b	number
rot	number

Returns

boolean

Circle_Triangle()

static function Circle_Triangle	(	local	p,
		local	r,
		local	A,
		local	B,
		local	C
	)

Parameters

p	math.vec2
r	number
A	math.vec2
B	math.vec2
C	math.vec2

Returns

boolean

Diamond_Diamond()

static function Diamond_Diamond	(	local	p0,
		local	a0,
		local	b0,
		local	rot0,
		local	p1,
		local	a1,
		local	b1,
		local	rot1
	)

Parameters

p0	math.vec2
a0	number
b0	number
rot0	number
p1	math.vec2
a1	number
b1	number
rot1	number

Returns

boolean

Diamond_Triangle()

static function Diamond_Triangle	(	local	p,
		local	a,
		local	b,
		local	rot,
		local	A,
		local	B,
		local	C
	)

Parameters

p	math.vec2
a	number
b	number
rot	number
A	math.vec2
B	math.vec2
C	math.vec2

Returns

boolean

Ellipse_Diamond()

static function Ellipse_Diamond	(	local	p0,
		local	a0,
		local	b0,
		local	rot0,
		local	p1,
		local	a1,
		local	b1,
		local	rot1
	)

Parameters

p0	math.vec2
a0	number
b0	number
rot0	number
p1	math.vec2
a1	number
b1	number
rot1	number

Returns

boolean

Ellipse_Ellipse()

static function Ellipse_Ellipse	(	local	p0,
		local	a0,
		local	b0,
		local	rot0,
		local	p1,
		local	a1,
		local	b1,
		local	rot1
	)

Parameters

p0	math.vec2
a0	number
b0	number
rot0	number
p1	math.vec2
a1	number
b1	number
rot1	number

Returns

boolean

Ellipse_Triangle()

static function Ellipse_Triangle	(	local	p,
		local	a,
		local	b,
		local	rot,
		local	A,
		local	B,
		local	C
	)

Parameters

p	math.vec2
a	number
b	number
rot	number
A	math.vec2
B	math.vec2
C	math.vec2

Returns

boolean

Line_Circle()

static function Line_Circle	(	local	p0,
		local	r,
		local	p1,
		local	rot
	)

Parameters

p0	math.vec2
r	number
p1	math.vec2
rot	number

Returns

boolean

OBB_Circle()

static function OBB_Circle	(	local	p0,
		local	halfW,
		local	halfH,
		local	rot,
		local	p1,
		local	r
	)

Parameters

p0	math.vec2
halfW	number
halfH	number
rot	number
p1	math.vec2
r	number

Returns

boolean

OBB_Diamond()

static function OBB_Diamond	(	local	p0,
		local	halfW,
		local	halfH,
		local	rot0,
		local	p1,
		local	a,
		local	b,
		local	rot1
	)

Parameters

p0	math.vec2
halfW	number
halfH	number
rot0	number
p1	math.vec2
a	number
b	number
rot1	number

Returns

boolean

OBB_Ellipse()

static function OBB_Ellipse	(	local	p0,
		local	halfW,
		local	halfH,
		local	rot0,
		local	p1,
		local	a,
		local	b,
		local	rot1
	)

Parameters

p0	math.vec2
halfW	number
halfH	number
rot0	number
p1	math.vec2
a	number
b	number
rot1	number

Returns

boolean

OBB_Line()

static function OBB_Line	(	local	p0,
		local	halfW0,
		local	halfH0,
		local	rot0,
		local	p1,
		local	rot1
	)

Parameters

p0	math.vec2
halfW0	number
halfH0	number
rot0	number
p1	math.vec2
rot1	number

Returns

boolean

OBB_OBB()

static function OBB_OBB	(	local	p0,
		local	halfW0,
		local	halfH0,
		local	rot0,
		local	p1,
		local	halfW1,
		local	halfH1,
		local	rot1
	)

Parameters

p0	math.vec2
halfW0	number
halfH0	number
rot0	number
p1	math.vec2
halfW1	number
halfH1	number
rot1	number

Returns

boolean

OBB_Triangle()

static function OBB_Triangle	(	local	p,
		local	halfW,
		local	halfH,
		local	rot,
		local	A,
		local	B,
		local	C
	)

Parameters

p	math.vec2
halfW	number
halfH	number
rot	number
A	math.vec2
B	math.vec2
C	math.vec2

Returns

boolean

Parallelogram_Parallelogram()

static function Parallelogram_Parallelogram	(	local	p0,
		local	halfDiagA0,
		local	halfDiagB0,
		local	p1,
		local	halfDiagA1,
		local	halfDiagB1
	)

Parameters

p0	math.vec2
halfDiagA0	math.vec2
halfDiagB0	math.vec2
p1	math.vec2
halfDiagA1	math.vec2
halfDiagB1	math.vec2

Returns

boolean

Point_AABB()

static function Point_AABB	(	local	p0,
		local	p1,
		local	halfW,
		local	halfH
	)

Parameters

p0	math.vec2
p1	math.vec2
halfW	number
halfH	number

Returns

boolean

Point_Circle()

static function Point_Circle	(	local	p0,
		local	p1,
		local	r
	)

Parameters

p0	math.vec2
p1	math.vec2
r	number

Returns

boolean

Point_Diamond()

static function Point_Diamond	(	local	p0,
		local	p1,
		local	a,
		local	b,
		local	rot
	)

Parameters

p0	math.vec2
p1	math.vec2
a	number
b	number
rot	number

Returns

boolean

Point_Ellipse()

static function Point_Ellipse	(	local	p0,
		local	p1,
		local	a,
		local	b,
		local	rot
	)

Parameters

p0	math.vec2
p1	math.vec2
a	number
b	number
rot	number

Returns

boolean

Point_OBB()

static function Point_OBB	(	local	p0,
		local	p1,
		local	halfW,
		local	halfH,
		local	rot
	)

Parameters

p0	math.vec2
p1	math.vec2
halfW	number
halfH	number
rot	number

Returns

boolean

Point_Parallelogram()

static function Point_Parallelogram	(	local	p0,
		local	p1,
		local	halfDiagA,
		local	halfDiagB
	)

Parameters

p0	math.vec2
p1	math.vec2
halfDiagA	math.vec2
halfDiagB	math.vec2

Returns

boolean

Point_Triangle()

static function Point_Triangle	(	local	p,
		local	A,
		local	B,
		local	C
	)

Parameters

p	math.vec2
A	math.vec2
B	math.vec2
C	math.vec2

Returns

boolean

Point_Triangle2()

static function Point_Triangle2	(	local	P,
		local	E0,
		local	E1
	)

Parameters

P	math.vec2
E0	math.vec2
E1	math.vec2

Returns

boolean

Segment_Segment()

static function Segment_Segment	(	local	A0,
		local	B0,
		local	A1,
		local	B1
	)

Parameters

A0	math.vec2
B0	math.vec2
A1	math.vec2
B1	math.vec2

Returns

boolean

Triangle_Triangle()

static function Triangle_Triangle	(	local	A0,
		local	B0,
		local	C0,
		local	A1,
		local	B1,
		local	C1
	)

Parameters

A0	math.vec2
B0	math.vec2
C0	math.vec2
A1	math.vec2
B1	math.vec2
C1	math.vec2

Returns

boolean

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

• src/math/intersection.lua.hpp