com.palmap.gl.glm

类 Mat4

java.lang.Object

com.palmap.gl.glm.Mat4

public class Mat4
extends java.lang.Object

Created by wtm on 2017/12/14.

构造器概要

构造器

构造器和说明
Mat4()
Mat4(float[] val)

方法概要

限定符和类型	方法和说明
Mat4	copy()
Mat4	inverseTranspose()
Mat4	invert()
void	lookAt(Vec3 eye, Vec3 center, Vec3 up)
Mat4	mul(float[] fa)
Mat4	mul(Mat4 mat4)
Vec4	mul(Vec4 vec4)
void	perspective(float fovy, float aspect, float zNear, float zFar)
Mat4	reset(Mat4 mat4)
Mat4	rotate(float rotation, float x, float y, float z)
Mat4	scale(float x, float y, float z)
Mat4	setIdentity()
Mat4	setRotate(float rotation, float x, float y, float z)
float[]	toFloatArray()
Mat4	translate(float x, float y, float z)
Mat4	transpose() 转置矩阵

从类继承的方法 java.lang.Object

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

构造器详细资料

Mat4

public Mat4()

Mat4

public Mat4(float[] val)

方法详细资料

setIdentity

public Mat4 setIdentity()

reset

public Mat4 reset(Mat4 mat4)

copy

public Mat4 copy()

perspective

public void perspective(float fovy,
                        float aspect,
                        float zNear,
                        float zFar)

lookAt

public void lookAt(Vec3 eye,
                   Vec3 center,
                   Vec3 up)

mul

public Mat4 mul(Mat4 mat4)

mul

public Mat4 mul(float[] fa)

mul

public Vec4 mul(Vec4 vec4)

invert

public Mat4 invert()

inverseTranspose

public Mat4 inverseTranspose()

transpose

public Mat4 transpose()

转置矩阵

translate

public Mat4 translate(float x,
                      float y,
                      float z)

scale

public Mat4 scale(float x,
                  float y,
                  float z)

toFloatArray

public float[] toFloatArray()

setRotate

public Mat4 setRotate(float rotation,
                      float x,
                      float y,
                      float z)

rotate

public Mat4 rotate(float rotation,
                   float x,
                   float y,
                   float z)