com.io7m.jtensors

Interface MatrixReadable2x2FType

All Superinterfaces:

MatrixReadableFType

All Known Subinterfaces:

Matrix2x2FType, Matrix3x3FType, Matrix4x4FType, MatrixByteBuffered2x2FType, MatrixByteBuffered3x3FType, MatrixByteBuffered4x4FType, MatrixDirect2x2FType, MatrixDirect3x3FType, MatrixDirect4x4FType, MatrixDirectReadable2x2FType, MatrixDirectReadable3x3FType, MatrixDirectReadable4x4FType, MatrixReadable3x3FType, MatrixReadable4x4FType, PMatrix3x3FType<T0,T1>, PMatrix4x4FType<T0,T1>, PMatrixByteBuffered3x3FType<T0,T1>, PMatrixByteBuffered4x4FType<T0,T1>, PMatrixDirect3x3FType<T0,T1>, PMatrixDirect4x4FType<T0,T1>, PMatrixDirectReadable3x3FType<T,U>, PMatrixDirectReadable4x4FType<T,U>, PMatrixReadable3x3FType<T,U>, PMatrixReadable4x4FType<T,U>

All Known Implementing Classes:

MatrixByteBufferedM2x2F, MatrixByteBufferedM3x3F, MatrixByteBufferedM4x4F, MatrixDirectM2x2F, MatrixDirectM3x3F, MatrixDirectM4x4F, MatrixHeapArrayM2x2F, MatrixHeapArrayM3x3F, MatrixHeapArrayM4x4F, MatrixI2x2F, MatrixI3x3F, MatrixI4x4F, PMatrixByteBufferedM3x3F, PMatrixByteBufferedM4x4F, PMatrixDirectM3x3F, PMatrixDirectM4x4F, PMatrixHeapArrayM3x3F, PMatrixHeapArrayM4x4F, PMatrixI3x3F, PMatrixI4x4F

public interface MatrixReadable2x2FType
extends MatrixReadableFType

'Read' interface to 2x2 matrices with float elements.

Method Summary

Modifier and Type	Method and Description
float	getR0C0F()
float	getR0C1F()
float	getR1C0F()
float	getR1C1F()
<V extends VectorWritable2FType> void	getRow2F(int row, V out) Retrieve row row, saving the result to out.
<V extends VectorWritable2FType> void	getRow2FUnsafe(int row, V out) Retrieve row row, saving the result to out.

Methods inherited from interface com.io7m.jtensors.MatrixReadableFType

getRowColumnF

Method Detail

getRow2F

<V extends VectorWritable2FType> void getRow2F(int row,
                                               V out)

Retrieve row row, saving the result to out.

Type Parameters:

V - The precise type of writable vector.

Parameters:

row - The index of the row, starting at 0.

out - The output vector.

getRow2FUnsafe

<V extends VectorWritable2FType> void getRow2FUnsafe(int row,
                                                     V out)

Retrieve row row, saving the result to out. No bounds checking is performed for row, and out-of-bounds values result in undefined behaviour.

Type Parameters:

V - The precise type of writable vector.

Parameters:

row - The index of the row, starting at 0.

out - The output vector.

getR0C0F

float getR0C0F()

Returns:

The value at row 0, column 0

getR1C0F

float getR1C0F()

Returns:

The value at row 1, column 0

getR0C1F

float getR0C1F()

Returns:

The value at row 0, column 1

getR1C1F

float getR1C1F()

Returns:

The value at row 1, column 1