android.renderscript

Class Matrix2f

java.lang.Object

android.renderscript.Matrix2f

public class Matrix2f
extends Object

Constructor Summary

Constructors

Constructor and Description
Matrix2f()
Matrix2f(float[] dataArray)

Method Summary

Methods

Modifier and Type	Method and Description
float	get(int i, int j)
float[]	getArray()
void	load(Matrix2f src)
void	loadIdentity()
void	loadMultiply(Matrix2f lhs, Matrix2f rhs)
void	loadRotate(float rot)
void	loadScale(float x, float y)
void	multiply(Matrix2f rhs)
void	rotate(float rot)
void	scale(float x, float y)
void	set(int i, int j, float v)
void	transpose()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Matrix2f

public Matrix2f()

Matrix2f

public Matrix2f(float[] dataArray)

Method Detail

getArray

public float[] getArray()

get

public float get(int i,
        int j)

set

public void set(int i,
       int j,
       float v)

loadIdentity

public void loadIdentity()

load

public void load(Matrix2f src)

loadRotate

public void loadRotate(float rot)

loadScale

public void loadScale(float x,
             float y)

loadMultiply

public void loadMultiply(Matrix2f lhs,
                Matrix2f rhs)

multiply

public void multiply(Matrix2f rhs)

rotate

public void rotate(float rot)

scale

public void scale(float x,
         float y)

transpose

public void transpose()