Uses of Class
com.badlogic.gdx.math.Matrix3

Packages that use Matrix3

Package	Description
com.badlogic.gdx.graphics
com.badlogic.gdx.graphics.g3d.shaders
com.badlogic.gdx.graphics.glutils
com.badlogic.gdx.math
com.badlogic.gdx.utils

Uses of Matrix3 in com.badlogic.gdx.graphics

Methods in com.badlogic.gdx.graphics with parameters of type Matrix3

Modifier and Type	Method and Description
void	Mesh.transformUV(Matrix3 matrix) Method to transform the texture coordinates in the mesh.
static void	Mesh.transformUV(Matrix3 matrix, float[] vertices, int vertexSize, int offset, int start, int count) Method to transform the texture coordinates (UV) in the float array.

Uses of Matrix3 in com.badlogic.gdx.graphics.g3d.shaders

Methods in com.badlogic.gdx.graphics.g3d.shaders with parameters of type Matrix3

Modifier and Type	Method and Description
boolean	BaseShader.set(int uniform, Matrix3 value)

Uses of Matrix3 in com.badlogic.gdx.graphics.glutils

Methods in com.badlogic.gdx.graphics.glutils with parameters of type Matrix3

Modifier and Type	Method and Description
void	ShaderProgram.setUniformMatrix(int location, Matrix3 matrix)
void	ShaderProgram.setUniformMatrix(int location, Matrix3 matrix, boolean transpose)
void	ShaderProgram.setUniformMatrix(String name, Matrix3 matrix) Sets the uniform matrix with the given name.
void	ShaderProgram.setUniformMatrix(String name, Matrix3 matrix, boolean transpose) Sets the uniform matrix with the given name.

Uses of Matrix3 in com.badlogic.gdx.math

Methods in com.badlogic.gdx.math that return Matrix3

Modifier and Type	Method and Description
Matrix3	Matrix3.idt() Sets this matrix to the identity matrix
Matrix3	Matrix3.inv() Inverts this matrix given that the determinant is != 0.
Matrix3	Matrix3.mul(Matrix3 m) Postmultiplies this matrix with the provided matrix and stores the result in this matrix.
Matrix3	Matrix3.mulLeft(Matrix3 m) Premultiplies this matrix with the provided matrix and stores the result in this matrix.
Matrix3	Matrix3.rotate(float degrees) Postmultiplies this matrix with a (counter-clockwise) rotation matrix.
Matrix3	Matrix3.rotateRad(float radians) Postmultiplies this matrix with a (counter-clockwise) rotation matrix.
Matrix3	Matrix3.scale(float scaleX, float scaleY) Postmultiplies this matrix with a scale matrix.
Matrix3	Matrix3.scale(Vector2 scale) Postmultiplies this matrix with a scale matrix.
Matrix3	Matrix3.scl(float scale) Scale the matrix in the both the x and y components by the scalar value.
Matrix3	Matrix3.scl(Vector2 scale) Scale this matrix using the x and y components of the vector but leave the rest of the matrix alone.
Matrix3	Matrix3.scl(Vector3 scale) Scale this matrix using the x and y components of the vector but leave the rest of the matrix alone.
Matrix3	Matrix3.set(Affine2 affine) Copies the values from the provided affine matrix to this matrix.
Matrix3	Matrix3.set(float[] values) Sets the matrix to the given matrix as a float array.
Matrix3	Matrix3.set(Matrix3 mat) Copies the values from the provided matrix to this matrix.
Matrix3	Matrix3.set(Matrix4 mat) Sets this 3x3 matrix to the top left 3x3 corner of the provided 4x4 matrix.
Matrix3	Matrix3.setToRotation(float degrees) Sets this matrix to a rotation matrix that will rotate any vector in counter-clockwise direction around the z-axis.
Matrix3	Matrix3.setToRotation(Vector3 axis, float degrees)
Matrix3	Matrix3.setToRotation(Vector3 axis, float cos, float sin)
Matrix3	Matrix3.setToRotationRad(float radians) Sets this matrix to a rotation matrix that will rotate any vector in counter-clockwise direction around the z-axis.
Matrix3	Matrix3.setToScaling(float scaleX, float scaleY) Sets this matrix to a scaling matrix.
Matrix3	Matrix3.setToScaling(Vector2 scale) Sets this matrix to a scaling matrix.
Matrix3	Matrix3.setToTranslation(float x, float y) Sets this matrix to a translation matrix.
Matrix3	Matrix3.setToTranslation(Vector2 translation) Sets this matrix to a translation matrix.
Matrix3	Matrix3.translate(float x, float y) Postmultiplies this matrix by a translation matrix.
Matrix3	Matrix3.translate(Vector2 translation) Postmultiplies this matrix by a translation matrix.
Matrix3	Matrix3.transpose() Transposes the current matrix.
Matrix3	Matrix3.trn(float x, float y) Adds a translational component to the matrix in the 3rd column.
Matrix3	Matrix3.trn(Vector2 vector) Adds a translational component to the matrix in the 3rd column.
Matrix3	Matrix3.trn(Vector3 vector) Adds a translational component to the matrix in the 3rd column.

Methods in com.badlogic.gdx.math with parameters of type Matrix3

Modifier and Type	Method and Description
Vector3	Vector3.mul(Matrix3 matrix) Left-multiplies the vector by the given matrix.
Vector2	Vector2.mul(Matrix3 mat) Left-multiplies this vector by the given matrix
Matrix3	Matrix3.mul(Matrix3 m) Postmultiplies this matrix with the provided matrix and stores the result in this matrix.
Matrix3	Matrix3.mulLeft(Matrix3 m) Premultiplies this matrix with the provided matrix and stores the result in this matrix.
Matrix4	Matrix4.set(Matrix3 mat) Sets this matrix to the given 3x3 matrix.
Matrix3	Matrix3.set(Matrix3 mat) Copies the values from the provided matrix to this matrix.
Affine2	Affine2.set(Matrix3 matrix) Copies the values from the provided matrix to this matrix.
Quaternion	Quaternion.setFromMatrix(boolean normalizeAxes, Matrix3 matrix) Sets the Quaternion from the given matrix, optionally removing any scaling.
Quaternion	Quaternion.setFromMatrix(Matrix3 matrix) Sets the Quaternion from the given rotation matrix, which must not contain scaling.
Vector3	Vector3.traMul(Matrix3 matrix) Multiplies the vector by the transpose of the given matrix.

Constructors in com.badlogic.gdx.math with parameters of type Matrix3

Constructor and Description
Matrix3(Matrix3 matrix)

Uses of Matrix3 in com.badlogic.gdx.utils

Methods in com.badlogic.gdx.utils with parameters of type Matrix3

Modifier and Type	Method and Description
static void	BufferUtils.transform(Buffer data, int dimensions, int strideInBytes, int count, Matrix3 matrix) Multiply float vector components within the buffer with the specified matrix.
static void	BufferUtils.transform(Buffer data, int dimensions, int strideInBytes, int count, Matrix3 matrix, int offset) Multiply float vector components within the buffer with the specified matrix.
static void	BufferUtils.transform(float[] data, int dimensions, int strideInBytes, int count, Matrix3 matrix) Multiply float vector components within the buffer with the specified matrix.
static void	BufferUtils.transform(float[] data, int dimensions, int strideInBytes, int count, Matrix3 matrix, int offset) Multiply float vector components within the buffer with the specified matrix.