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Diffstat (limited to 'Week4/src/oo15loipe/Loipe.java')
-rw-r--r--Week4/src/oo15loipe/Loipe.java226
1 files changed, 0 insertions, 226 deletions
diff --git a/Week4/src/oo15loipe/Loipe.java b/Week4/src/oo15loipe/Loipe.java
deleted file mode 100644
index 9155988..0000000
--- a/Week4/src/oo15loipe/Loipe.java
+++ /dev/null
@@ -1,226 +0,0 @@
-package oo15loipe;
-
-/**
- * Loipe class
- *
- * @author Camil Staps, s4498062 // Thijs Heijligenberg, s4451414
- */
-public class Loipe implements InfoLoipe {
-
- /**
- * Class constants for direction (for readability)
- */
- private final static int
- DIRECTION_EAST = 0,
- DIRECTION_SOUTH = 1,
- DIRECTION_WEST = 2,
- DIRECTION_NORTH = 3;
-
- /**
- * The height and width of the loipe
- */
- private int height = 0, width = 0;
-
- /**
- * Start point
- * The path in coordinates
- * The current position
- * The map as 2D array of Fragments
- */
- private Punt start;
- private Punt[] path;
- private int path_pointer = 0;
- private Fragment[][] loipe;
-
- /**
- * Construct the loipe based on a path
- *
- * @param pad
- */
- public Loipe (String pad) {
- setLoipe(pad);
- }
-
- /**
- * Refresh everything based on a new path
- *
- * @param pad
- */
- public final void setLoipe(String pad) {
- setWidthAndHeight(pad);
- fillLoipe(pad);
-
- path_pointer = 0;
- }
-
- /**
- * Set the width and height of the loipe based on a path
- *
- * @param pad
- */
- private void setWidthAndHeight(String pad) {
- int direction = DIRECTION_NORTH;
-
- int maxX = 0, maxY = 0, minX = 0, minY = 0;
- Punt current_point = new Punt(0,0);
-
- for (int i = 0; i < pad.length(); i++) {
- if (current_point.getX() < minX)
- minX = current_point.getX();
- if (current_point.getX() > maxX)
- maxX = current_point.getX();
- if (current_point.getY() < minY)
- minY = current_point.getY();
- if (current_point.getY() > maxY)
- maxY = current_point.getY();
-
- switch (pad.charAt(i)) {
- case 'r':
- switch (direction) {
- case DIRECTION_EAST: direction = DIRECTION_SOUTH; break;
- case DIRECTION_SOUTH: direction = DIRECTION_WEST; break;
- case DIRECTION_WEST: direction = DIRECTION_NORTH; break;
- case DIRECTION_NORTH: direction = DIRECTION_EAST; break;
- }
- break;
- case 'l':
- switch (direction) {
- case DIRECTION_EAST: direction = DIRECTION_NORTH; break;
- case DIRECTION_SOUTH: direction = DIRECTION_EAST; break;
- case DIRECTION_WEST: direction = DIRECTION_SOUTH; break;
- case DIRECTION_NORTH: direction = DIRECTION_WEST; break;
- }
- }
-
- switch (direction) {
- case DIRECTION_EAST: current_point = new Punt(current_point.getX() + 1, current_point.getY()); break;
- case DIRECTION_SOUTH: current_point = new Punt(current_point.getX(), current_point.getY() + 1); break;
- case DIRECTION_WEST: current_point = new Punt(current_point.getX() - 1, current_point.getY()); break;
- case DIRECTION_NORTH: current_point = new Punt(current_point.getX(), current_point.getY() - 1); break;
- }
- }
-
- height = maxY - minY + 1;
- width = maxX - minX + 1;
-
- start = new Punt(-minX, -minY);
- }
-
- /**
- * Fill the loipe with fragments based on a path.
- * Assumes the width, height and start attributes to be correct.
- *
- * @param pad
- */
- private void fillLoipe(String pad) {
- loipe = new Fragment[width + 1][height + 1];
- path = new Punt[pad.length()];
- Punt current_point = start;
- int direction = DIRECTION_NORTH;
-
- for (int i = 0; i < pad.length(); i++) {
- path[i] = current_point;
-
- if (loipe[current_point.getX()][current_point.getY()] != null) {
- loipe[current_point.getX()][current_point.getY()] = Fragment.KR;
- } else {
- switch (pad.charAt(i)) {
- case 'r':
- switch (direction) {
- case DIRECTION_EAST: loipe[current_point.getX()][current_point.getY()] = Fragment.ZW; break;
- case DIRECTION_SOUTH: loipe[current_point.getX()][current_point.getY()] = Fragment.NW; break;
- case DIRECTION_WEST: loipe[current_point.getX()][current_point.getY()] = Fragment.NO; break;
- case DIRECTION_NORTH: loipe[current_point.getX()][current_point.getY()] = Fragment.ZO; break;
- }
- break;
- case 'l':
- switch (direction) {
- case DIRECTION_EAST: loipe[current_point.getX()][current_point.getY()] = Fragment.NW; break;
- case DIRECTION_SOUTH: loipe[current_point.getX()][current_point.getY()] = Fragment.NO; break;
- case DIRECTION_WEST: loipe[current_point.getX()][current_point.getY()] = Fragment.ZO; break;
- case DIRECTION_NORTH: loipe[current_point.getX()][current_point.getY()] = Fragment.ZW; break;
- }
- break;
- case 's':
- switch (direction) {
- case DIRECTION_EAST:
- case DIRECTION_WEST:
- loipe[current_point.getX()][current_point.getY()] = Fragment.OW;
- break;
- case DIRECTION_SOUTH:
- case DIRECTION_NORTH:
- loipe[current_point.getX()][current_point.getY()] = Fragment.NZ;
- }
- }
- }
-
- switch (pad.charAt(i)) {
- case 'r':
- switch (direction) {
- case DIRECTION_EAST: direction = DIRECTION_SOUTH; break;
- case DIRECTION_SOUTH: direction = DIRECTION_WEST; break;
- case DIRECTION_WEST: direction = DIRECTION_NORTH; break;
- case DIRECTION_NORTH: direction = DIRECTION_EAST; break;
- }
- break;
- case 'l':
- switch (direction) {
- case DIRECTION_EAST: direction = DIRECTION_NORTH; break;
- case DIRECTION_SOUTH: direction = DIRECTION_EAST; break;
- case DIRECTION_WEST: direction = DIRECTION_SOUTH; break;
- case DIRECTION_NORTH: direction = DIRECTION_WEST; break;
- }
- }
-
- switch (direction) {
- case DIRECTION_EAST: current_point = new Punt(current_point.getX() + 1, current_point.getY()); break;
- case DIRECTION_SOUTH: current_point = new Punt(current_point.getX(), current_point.getY() + 1); break;
- case DIRECTION_WEST: current_point = new Punt(current_point.getX() - 1, current_point.getY()); break;
- case DIRECTION_NORTH: current_point = new Punt(current_point.getX(), current_point.getY() - 1); break;
- }
- }
- }
-
- @Override
- public int getHeight() {
- return height;
- }
-
- @Override
- public int getWidth() {
- return width;
- }
-
- @Override
- public String toString() {
- StringBuilder sb = new StringBuilder();
- for (Punt p : path) {
- sb.append(p).append(" -> ");
- }
- return sb.toString();
- }
-
- @Override
- public Fragment getFragment(int x, int y) {
- return loipe[x][y];
- }
-
- @Override
- public Punt start() {
- return start;
- }
-
- /**
- * We chose to have the man go back to the start when he has finished the loipe.
- */
- @Override
- public Punt stap() {
- if (path_pointer >= path.length) {
- path_pointer = 0;
- }
- Punt result = path[path_pointer];
- path_pointer++;
- return result;
- }
-
-}
generated by cgit v1.2.3 (git 2.39.1) at 2025-05-02 12:16:33 +0000