Anders: Created page with "{{:MatrixExampleCode}} ==Constructor== {| class="wikitable" !|function !|description |- |Matrix(float* x) |x is array of length 16 |- |Matrix(Vec3 position) | |- |Matrix(Matrix mat) | |- |Matrix() | |- |} ==Functions== {| class="wikitable" !|return !|function !|description |- |Vec3 |getRightVec() |Returns the Right Vector. |- |Vec3 |getUpVec() |Returns the Up Vector. |- |Vec3 |[[Matrix:getAtVec()|getAtVec]..."

2025-07-05T13:37:16Z

Created page with "{{:MatrixExampleCode}} ==Constructor== {| class="wikitable" !|function !|description |- |Matrix(float* x) |x is array of length 16 |- |Matrix(Vec3 position) | |- |Matrix(Matrix mat) | |- |Matrix() | |- |} ==Functions== {| class="wikitable" !|return !|function !|description |- |Vec3 |getRightVec() |Returns the Right Vector. |- |Vec3 |getUpVec() |Returns the Up Vector. |- |Vec3 |[[Matrix:getAtVec()|getAtVec]..."

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{{:MatrixExampleCode}}

==Constructor==
{| class="wikitable"

!|function
!|description
|-
|Matrix(float* x)
|x is array of length 16
|-
|Matrix([[Vec3]] position)
|
|-
|Matrix(Matrix mat)
|
|-
|Matrix()
|
|-
|}

==Functions==
{| class="wikitable"
!|return
!|function
!|description
|-
|[[Vec3]]
|[[Matrix:getRightVec()|getRightVec]]()
|Returns the Right Vector.
|-
|[[Vec3]]
|[[Matrix:getUpVec()|getUpVec]]()
|Returns the Up Vector.
|-
|[[Vec3]]
|[[Matrix:getAtVec()|getAtVec]]()
|Returns the At Vector
|-
|[[Vec3]]
|[[Matrix:getPosition()|getPosition]]()
|Returns the position.
|-
|[[Vec3]]
|[[Matrix:getScale()|getScale]]()
|Returns the length of right, up and at vector.
|-
|[[Vec3]]
|[[Matrix:getRotation()|getRotation]]()
|Returns the matrix approximated rotation.
|-
|-
|
|[[Matrix:setRightVec(Vec3 rightVec)|setUpVec]]([[Vec3]] rightVec)
|Set right Vector.
|-
|
|[[Matrix:setUpVec(Vec3 upVec)|setUpVec]]([[Vec3]] upVec)
|Set up Vector.
|-
|
|[[Matrix:setAtVec(Vec3 atVec)|setAtVec]]([[Vec3]] atVec)
|Set at Vector.
|-
|
|[[Matrix:setPosition(Vec3 position)|setPosition]]([[Vec3]] position)
|Set position.
|-
|
|[[Matrix:setRotation(Vec3 rotation)|setRotation]]([[Vec3]] rotation)
|Set rotation.
|-
|
|[[Matrix:setScale(Vec3 scale)|setScale]]([[Vec3]] scale)
|Set scale.
|-
|
|[[Matrix:identity()|setScale]]()
|Set identity.
|-
|
|[[Matrix:createMatrix(Vec3 at, Vec3 up)|createMatrix]]([[Vec3]] at, [[Vec3]] up)
|Create matrix from the given at and up.
|-
|
|[[Matrix:createMatrixR(Vec3 right, Vec3 upVec)|createMatrix]]([[Vec3]] right, [[Vec3]] up)
|Create matrix from the given right and up.
|-
|
|[[Matrix:createMatrixUp(Vec3 up, Vec3 right)|createMatrix]]([[Vec3]] up, [[Vec3]] right)
|Create matrix from the given up and right.
|-
|
|[[Matrix:scale(Vec3 scale)|scale]]([[Vec3]] scale)
|Scale the matrix right up and at vec by the given scale.
|-
|
|[[Matrix:scale(float value)|scale]](float value)
|Scale the matrix right up and at vec by the given value.
|-
|
|[[Matrix:scale(float value)|scale]](float value)
|Scale the matrix right up and at vec by the given value.
|-
|
|[[Matrix:translate(Vec3 vec)|translate]]([[Vec3]] vec)
|Translate this matrix with the given vector.
|-
|
|[[Matrix:rotationOnly()|rotationOnly]]()
|Clear position.
|-
|
|[[Matrix:inverse()|inverse]]()
|Inverse Matrix.
|-
|[[Matrix]]
|[[Matrix:inverseM()|inverseM]]()
|Return a inverse Matrix.
|-
|
|[[Matrix:normalize()|normalize]]()
|Normalize right, up and at vector.
|-
|
|[[Matrix:rotate(Vec3 axis, float degrees)|rotate]]([[Vec3]] axis, float rad)
|Set fixed rotation around a given axis.
|-
|}

==Operators==
{| class="wikitable"

!|return
!|function
!|description
|-
|Matrix
|Matrix * Matrix
|
|-
|[[Vec4]]
|Matrix * [[Vec4]]
|
|-
|[[Vec3]]
|Matrix * [[Vec3]]
|equal to Matrix * [[Vec4]]([[Vec3]](), 1.0)
|-
|Matrix
|Matrix * float
|
|-
|bool
|Matrix == Matrix
|
|-
|}

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