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Matrix VerticalFlipper by Muhammad Syukran Ni'matullah (185150201111059) Teknik Informatika - E #58

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Matrix VerticalFlipper by Muhammad Syukran Ni'matullah (185150201111059) Teknik Informatika - E #58

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89 changes: 88 additions & 1 deletion JavaUtils/src/id/ac/ub/filkom/rendicahya/utils/matrix/operators/VerticalFlipper.java
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Original file line number Diff line number Diff line change
Expand Up @@ -8,5 +8,92 @@
// Output: [[7, 8, 9],
// [4, 5, 6],
// [1, 2, 3]]
// Created by Muhammad Syukran Ni'matullah (185150201111059)
public class VerticalFlipper implements MatrixMapper {
}

@Override
public byte[][] test(byte[][] input) {

int totalX = input.length;
int totalY = input[0].length;
for (int y = 0; y < totalY; y++) {
for (int x = 0; x < totalX / 2; x++) {
byte tmp = input[totalX - x - 1][y];
input[totalX - x - 1][y] = input[x][y];
input[x][y] = tmp;
}
}
return input;

}

@Override
public short[][] test(short[][] input) {
int totalX = input.length;
int totalY = input[0].length;
for (int y = 0; y < totalY; y++) {
for (int x = 0; x < totalX / 2; x++) {
short tmp = input[totalX - x - 1][y];
input[totalX - x - 1][y] = input[x][y];
input[x][y] = tmp;
}
}
return input;
}

@Override
public int[][] test(int[][] input) {
int totalX = input.length;
int totalY = input[0].length;
for (int y = 0; y < totalY; y++) {
for (int x = 0; x < totalX / 2; x++) {
int tmp = input[totalX - x - 1][y];
input[totalX - x - 1][y] = input[x][y];
input[x][y] = tmp;
}
}
return input;
}

@Override
public long[][] test(long[][] input) {
int totalX = input.length;
int totalY = input[0].length;
for (int y = 0; y < totalY; y++) {
for (int x = 0; x < totalX / 2; x++) {
long tmp = input[totalX - x - 1][y];
input[totalX - x - 1][y] = input[x][y];
input[x][y] = tmp;
}
}
return input;
}

@Override
public float[][] test(float[][] input) {
int totalX = input.length;
int totalY = input[0].length;
for (int y = 0; y < totalY; y++) {
for (int x = 0; x < totalX / 2; x++) {
float tmp = input[totalX - x - 1][y];
input[totalX - x - 1][y] = input[x][y];
input[x][y] = tmp;
}
}
return input;
}

@Override
public double[][] test(double[][] input) {
int totalX = input.length;
int totalY = input[0].length;
for (int y = 0; y < totalY; y++) {
for (int x = 0; x < totalX / 2; x++) {
double tmp = input[totalX - x - 1][y];
input[totalX - x - 1][y] = input[x][y];
input[x][y] = tmp;
}
}
return input;
}
}