Open Dev Kit Documentation :: General :: Matrix 4x 4

Root.Matrix4x4

Four-by-four matrix. Used for transformations in 3D space

Functions

Create Identity ( ) Matrix 4x 4

Creates an identity matrix

Create Ortho ( Width Float, Height Float, Z Near Float, Z Far Float ) Matrix 4x 4

Creates an orthogonal matrix with the specified dimensions

Create Ortho Rect ( Area Rectangle, Z Near Float, Z Far Float ) Matrix 4x 4

Creates an orthogonal projection matrix from a rectangle

Create Perspective Fov ( FOV Float, Aspect Float, Z Near Float, Z Far Float ) Matrix 4x 4

Creates a perspective projection matrix based on field of view

Create Perspective Off Center ( Volume Box, Z Near Float, Z Far Float ) Matrix 4x 4

Creates a perspective projection matrix with off-center view volume

Create Translation ( Translation 3D Vector ) Matrix 4x 4

Creates a translation matrix

Create Scaling ( Scaling 3D Vector ) Matrix 4x 4

Creates a scaling matrix

Create Rotation Quaternion ( Quaternion 4D Vector (Quaternion) ) Matrix 4x 4

Creates a rotation matrix from a quaternion

Create Rotation XYZ ( Angles 3D Vector ) Matrix 4x 4

Creates a rotation matrix from angles in XYZ order (in radians)

Create Rotation XYZ Deg ( Angles 3D Vector ) Matrix 4x 4

Creates a rotation matrix from angles in XYZ order (in degrees)

Create Transformation ( Translation 3D Vector, Scaling 3D Vector, Orientation 4D Vector (Quaternion), World Matrix 4x 4 ) Matrix 4x 4

Creates a transformation matrix

Create Look At ( Position 3D Vector, Target 3D Vector, Up Vector 3D Vector ) Matrix 4x 4

Creates a view matrix for a camera looking at a target

Multiply ( Matrix Local Matrix 4x 4, Matrix World Matrix 4x 4 ) Matrix 4x 4

multiplies two matrices such that local matrix is applied after world matrix

Transform Position ( Position 3D Vector ) 3D Vector

transform a 3D position vector

Transform Direction ( Direction 3D Vector ) 3D Vector

transform a 3D normalized directional vector

Transform Vector ( Vector 4D Vector (Quaternion) ) 4D Vector (Quaternion)

transform a 4D vector

Transform Quaternion ( Quaternion 4D Vector (Quaternion) ) 4D Vector (Quaternion)

transform an orientation quaternion

Vector Project ( Projection Info Matrix Projection Info, Position 3D Vector ) 3D Vector

Projects a vector from 3D world space into 2D screen space

Vector Unproject ( Projection Info Matrix Projection Info, Position 3D Vector ) 3D Vector

Projects a vector from 2D screen space into 3D world space

Vector Unproject Plane ( Projection Info Matrix Projection Info, Position 2D Vector, Plane 4D Vector (Quaternion), Maximum Distance Float ) 3D Vector

Projects a vector from 2D screen space into 3D world space within a plane

Properties

M11 Float

value at row 1 column 1

M12 Float

value at row 1 column 2

M13 Float

value at row 1 column 3

M14 Float

value at row 1 column 4

M21 Float

value at row 2 column 1

M22 Float

value at row 2 column 2

M23 Float

value at row 2 column 3

M24 Float

value at row 2 column 4

M31 Float

value at row 3 column 1

M32 Float

value at row 3 column 2

M33 Float

value at row 3 column 3

M34 Float

value at row 3 column 4

M41 Float

value at row 4 column 1

M42 Float

value at row 4 column 2

M43 Float

value at row 4 column 3

M44 Float

value at row 4 column 4

Transposed Matrix 4x 4

transpose of the matrix

Inverted Matrix 4x 4

inverse of the matrix

Is Identity Boolean

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