Example usage for android.graphics Matrix postRotate

Introduction

In this page you can find the example usage for android.graphics Matrix postRotate.

Prototype

public boolean postRotate(float degrees)

Source Link

Document

Postconcats the matrix with the specified rotation.

Usage

From source file:Main.java

public static Bitmap create180RotatedBitmap(Bitmap srcbmp, Bitmap.Config config) {
    Matrix m = new Matrix();
    m.postRotate(180.0F);
    Bitmap newBmp = Bitmap.createBitmap(srcbmp, 0, 0, srcbmp.getWidth(), srcbmp.getHeight(), m, true);
    return newBmp;
}

From source file:Main.java

public static Bitmap rotateBitmap(Bitmap origin, float angle) {
    Matrix matrix = new Matrix();
    matrix.postRotate(angle);
    return Bitmap.createBitmap(origin, 0, 0, origin.getWidth(), origin.getHeight(), matrix, true);
}

From source file:Main.java

public static Bitmap rotateBitmap(int degree, Bitmap bitmap) {
    Matrix matrix = new Matrix();
    matrix.postRotate((float) degree);
    return Bitmap.createBitmap(bitmap, 0, 0, bitmap.getWidth(), bitmap.getHeight(), matrix, true);
}

From source file:Main.java

public static Bitmap rotate(int angle, Bitmap bitmap) {
    Matrix matrix = new Matrix();
    matrix.postRotate((float) angle);
    return Bitmap.createBitmap(bitmap, 0, 0, bitmap.getWidth(), bitmap.getHeight(), matrix, true);
}

From source file:Main.java

public static Bitmap RotateBitmap(Bitmap source, float angle) {
    Matrix matrix = new Matrix();
    matrix.postRotate(angle);
    return Bitmap.createBitmap(source, 0, 0, source.getWidth(), source.getHeight(), matrix, true);
}

From source file:Main.java

public static Bitmap rotateImage(Bitmap source, float angle) {
    Matrix matrix = new Matrix();
    matrix.postRotate(angle);
    return Bitmap.createBitmap(source, 0, 0, source.getWidth(), source.getHeight(), matrix, true);
}

From source file:Main.java

public static Bitmap rotateBitmap(Bitmap bmp, float degree) {
    Matrix matrix = new Matrix();
    matrix.postRotate(degree);
    return Bitmap.createBitmap(bmp, 0, 0, bmp.getWidth(), bmp.getHeight(), matrix, true);
}

From source file:Main.java

public static Bitmap decodeBitmap(Bitmap bitmap, int orientation) {
    int width = bitmap.getWidth();
    int height = bitmap.getHeight();
    Matrix mtx = new Matrix();
    mtx.postRotate(orientation);
    return Bitmap.createBitmap(bitmap, 0, 0, width, height, mtx, true);
}

From source file:Main.java

public static Bitmap rotateImageView(int angle, Bitmap bitmap) {
    Matrix matrix = new Matrix();
    matrix.postRotate(angle);
    return Bitmap.createBitmap(bitmap, 0, 0, bitmap.getWidth(), bitmap.getHeight(), matrix, true);
}

From source file:Main.java

private static Bitmap rotateImageView(int angle, Bitmap bitmap) {
    Matrix matrix = new Matrix();
    matrix.postRotate(angle);
    return Bitmap.createBitmap(bitmap, 0, 0, bitmap.getWidth(), bitmap.getHeight(), matrix, true);
}