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Documentatie World

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This commit is contained in:
Leen Dereu
2018-05-23 13:19:46 +02:00
parent c5f55f29fb
commit be9e8ae8f9
1 changed files with 75 additions and 89 deletions
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164
OGP1718-Worms/src/worms/model/World.java
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@@ -8,25 +8,24 @@ import java.util.stream.Collectors;
public class World { public class World {
/** /**
*
* @param width * @param width
* @param height * @param height
* @param map * @param map
* *
* @post ... * @post ...
* new.width = width * |new.width = width
* @post ... * @post ...
* new.height = height * |new.height = height
* @post ... * @post ...
* new.map = map * |new.map = map
* @post ... * @post ...
* new.legthX = width / map[0].length * |new.legthX = width / map[0].length
* @post ... * @post ...
* new.lengthY = height / map.length * |new.lengthY = height / map.length
* @post ... * @post ...
* new.game = false * |new.game = false
* @post ... * @post ...
* new.gameObjets = new HashSet<>() * |new.gameObjets = new HashSet<>()
*/ */
public World(double width, double height, boolean[][] map) { public World(double width, double height, boolean[][] map) {
@@ -43,7 +42,7 @@ public class World {
} }
// region game // region game (Total)
//=================================================================================== //===================================================================================
public boolean hasActiveGame() { public boolean hasActiveGame() {
@@ -120,11 +119,10 @@ public class World {
// endregion // endregion
// region Dimensions // region Dimensions (Total)
//=================================================================================== //===================================================================================
/** /**
*
* @param dimension * @param dimension
* *
* @return ... * @return ...
@@ -135,7 +133,6 @@ public class World {
} }
/** /**
*
* @return ... * @return ...
* |result == width * |result == width
*/ */
@@ -144,7 +141,6 @@ public class World {
} }
/** /**
*
* @return ... * @return ...
* |result == height * |result == height
*/ */
@@ -152,14 +148,8 @@ public class World {
return height; return height;
} }
/**
*
*/
private final double width; private final double width;
/**
*
*/
private final double height; private final double height;
// =================================================================================== // ===================================================================================
@@ -167,11 +157,10 @@ public class World {
// region map // region map (Total)
//=================================================================================== //===================================================================================
/** /**
*
* @return ... * @return ...
* |result == map * |result == map
*/ */
@@ -180,7 +169,6 @@ public class World {
} }
/** /**
*
* @return ... * @return ...
* result = this.terminated * result = this.terminated
*/ */
@@ -189,6 +177,8 @@ public class World {
} }
/** /**
* @post ...
* |teams.clear()
* @post ... * @post ...
* |this.terminated = true * |this.terminated = true
*/ */
@@ -202,32 +192,25 @@ public class World {
this.terminated = true; this.terminated = true;
} }
/**
*
*/
private final boolean[][] map; private final boolean[][] map;
/**
*
*/
private boolean terminated = false; private boolean terminated = false;
// =================================================================================== // ===================================================================================
// endregion // endregion
// region passable // region passable (Total)
//=================================================================================== //===================================================================================
/** /**
*
* @param location * @param location
* *
* @return ... * @return ...
* |false if: * |true if:
* | Math.floor(location[0] / lengthX) >= getMap()[0].length || * | Math.floor(location[0] / lengthX) >= getMap()[0].length ||
* | location[0] < 0.0 || location[1] / lengthY >= getMap().length || location[1] < 0.0 * | location[0] < 0.0 || location[1] / lengthY >= getMap().length || location[1] < 0.0
* |various: * |various:
* | result == this.map[(int) Math.floor(location[1] / lengthY)][(int) Math.floor(location[0] / lengthX)] * | result == this.map[map.length - 1 - (int) Math.floor(location[1] / lengthY)][(int) Math.floor(location[0] / lengthX)]
*/ */
public boolean isPassable(double[] location) { public boolean isPassable(double[] location) {
@@ -240,7 +223,6 @@ public class World {
} }
/** /**
*
* @param location * @param location
* *
* @return ... * @return ...
@@ -256,26 +238,27 @@ public class World {
* @param radius * @param radius
* *
* @return ... * @return ...
* |result == this.isPassable(location.toArray(), radius) * |result == this.isPassable(location.toArray(), radius)
*/ */
public boolean isPassable(Coordinate location, double radius) { public boolean isPassable(Coordinate location, double radius) {
return this.isPassable(location.toArray(), radius); return this.isPassable(location.toArray(), radius);
} }
/** /**
*
* @param center * @param center
* @param radius * @param radius
* *
* @return ... * @return ...
* |for (double i = 0; i < 2 * Math.PI; i += Math.PI / 180) * |for (double i = 0; i < 2 * Math.PI; i += Math.PI / 180)
* | double lenX = center[0] + radius * Math.cos(i) * | double lenX = center[0] + radius * Math.cos(i)
* | double lenY = center[1] + radius * Math.sin(i) * | double lenY = center[1] + radius * Math.sin(i)
* | if (i < 1.58 && i > 1.57) * | if (center[0] + radius == lenX)
* | lenY -= 0.0000000001 * | lenX -= 0.0000000001
* | else if (i < 0.79 && i > 0.78 ) * | if (center[1] + radius == lenY)
* | lenX -= 0.0000000001 * | lenY -= 0.0000000001
* |result == isPassable(lenX, lenY) * | if (!isPassable(lenX, lenY))
* | result == false
* |result == true
*/ */
public boolean isPassable(double[] center, double radius) { public boolean isPassable(double[] center, double radius) {
@@ -304,7 +287,6 @@ public class World {
} }
/** /**
*
* @return ... * @return ...
* |result == isAdjacent(Coordinate.create(center), radius) * |result == isAdjacent(Coordinate.create(center), radius)
*/ */
@@ -313,7 +295,6 @@ public class World {
} }
/** /**
*
* @param center ... * @param center ...
* @param radius ... * @param radius ...
* *
@@ -330,7 +311,6 @@ public class World {
} }
/** /**
*
* @return ... * @return ...
* |result == this.lengtX * |result == this.lengtX
*/ */
@@ -339,26 +319,18 @@ public class World {
} }
/** /**
*
* @return ... * @return ...
* |result == this.lengthY * |result == this.lengthY
*/ */
public double getLengthY() { public double getLengthY() {
return this.lengthY; return this.lengthY;
} }
/**
*
*/
private final double lengthX; private final double lengthX;
/**
*
*/
private final double lengthY; private final double lengthY;
/** /**
*
* @param x * @param x
* @param y * @param y
* *
@@ -373,8 +345,6 @@ public class World {
*/ */
private boolean isPassable(double x, double y) { private boolean isPassable(double x, double y) {
int xCoord = (int) Math.floor(x / lengthX); int xCoord = (int) Math.floor(x / lengthX);
int yCoord = map.length - 1 - (int) Math.floor(y / lengthY); int yCoord = map.length - 1 - (int) Math.floor(y / lengthY);
@@ -392,11 +362,10 @@ public class World {
// endregion // endregion
// region objects // region objects (Defensive)
//=================================================================================== //===================================================================================
/** /**
*
* @return ... * @return ...
* |result == new ArrayList<>(getGameObjects()) * |result == new ArrayList<>(getGameObjects())
*/ */
@@ -405,9 +374,16 @@ public class World {
return new ArrayList<>(getGameObjects()); return new ArrayList<>(getGameObjects());
} }
private Set<Team> teams = new HashSet<>(); private Set<Team> teams = new HashSet<>();
/**
* @param team
* @throws IllegalStateException ...
* |team.size() == 10
* @throws IllegalArgumentException ...
* |! teams.add(team)
*/
public void addTeam(Team team) { public void addTeam(Team team) {
if (teams.size() == 10) throw new IllegalStateException("Maximum 10 teams"); if (teams.size() == 10) throw new IllegalStateException("Maximum 10 teams");
@@ -416,17 +392,14 @@ public class World {
} }
/** /**
*
* @return ... * @return ...
* |result == teams * |result == HashSet<>(teams)
*/ */
public Set<Team> getAllTeams() { public Set<Team> getAllTeams() {
return new HashSet<>(teams); return new HashSet<>(teams);
} }
/** /**
*
* @return ... * @return ...
* |result == this.gameObjects * |result == this.gameObjects
*/ */
@@ -435,17 +408,30 @@ public class World {
} }
/** /**
*
* @param obj * @param obj
* *
* @post obj.setWorld(this) * @post ...
* * |obj.setWorld(this)
* @throws IllegalStateException * @post ...
* ... * |if (!obj.isValidLocation(obj.getLocation()))
* |hasActiveGame() * |obj.setWorld(null)
* @throws IllegalArgumentException * @post ...
* ... * |if (Worm.class.isInstance(obj) && (!obj.isValidLocation(obj.getLocation())
* |!getGameObjects().add(obj) * | || !isAdjacent(obj.getLocation(), obj.getRadius()) ))
* |obj.setWorld(null)
* @post ...
* |getGameObjects().add(obj)
*
* @throws IllegalStateException ...
* |hasActiveGame()
* @throws IllegalArgumentException ...
* |obj == null || getGameObjects().contains(obj) || obj.isTerminated() ||
* | obj.getWorld() != null
* @throws IllegalArgumentException ...
* |! obj.isValidLocation(obj.getLocation())
* @throws IllegalArgumentException ...
* |Worm.class.isInstance(obj) && (!obj.isValidLocation(obj.getLocation()) ||
* | !isAdjacent(obj.getLocation(), obj.getRadius()))
*/ */
public void add(GameObject obj) throws IllegalStateException, IllegalArgumentException { public void add(GameObject obj) throws IllegalStateException, IllegalArgumentException {
if (hasActiveGame()) throw new IllegalStateException(); if (hasActiveGame()) throw new IllegalStateException();
@@ -466,9 +452,11 @@ public class World {
} }
/** /**
*
* @param obj * @param obj
* *
* @post ...
* |obj.setWorld(null)
*
* @throws IllegalArgumentException * @throws IllegalArgumentException
* ... * ...
* |!getGameObjects().remove(obj) * |!getGameObjects().remove(obj)
@@ -480,11 +468,10 @@ public class World {
} }
/** /**
*
* @param obj * @param obj
* *
* @return ... * @return ...
* |getGameObjects().contains(obj) * |result == getGameObjects().contains(obj)
* *
* @throws NullPointerException * @throws NullPointerException
*/ */
@@ -493,10 +480,8 @@ public class World {
} }
/** /**
*
* @return ... * @return ...
* |lis.add(worm) for each worm * |result == getGameObjectsByClass(Worm.class)
* |result == list (ArrayList<>())
*/ */
@SuppressWarnings("unchecked") @SuppressWarnings("unchecked")
public List<Worm> getWormList() { public List<Worm> getWormList() {
@@ -505,10 +490,8 @@ public class World {
} }
/** /**
*
* @return ... * @return ...
* |list.add(food) for each food * |result == getGameObjectsByClass(Food.class)
* |result == list (ArrayList<>())
*/ */
@SuppressWarnings("unchecked") @SuppressWarnings("unchecked")
public List<Food> getFoodList() { public List<Food> getFoodList() {
@@ -516,14 +499,17 @@ public class World {
return getGameObjectsByClass(Food.class); return getGameObjectsByClass(Food.class);
} }
/**
* @param cl
* @param <T>
*
* @return ...
* |result == getGameObjects().stream().filter(cl::isInstance).map(cl::cast).collect(Collectors.toList())
*/
public <T extends GameObject> List<T> getGameObjectsByClass(Class<T> cl) { public <T extends GameObject> List<T> getGameObjectsByClass(Class<T> cl) {
return getGameObjects().stream().filter(cl::isInstance).map(cl::cast).collect(Collectors.toList()); return getGameObjects().stream().filter(cl::isInstance).map(cl::cast).collect(Collectors.toList());
} }
/**
*
*/
private Set<GameObject> gameObjects; private Set<GameObject> gameObjects;
@@ -531,7 +517,7 @@ public class World {
// endregion // endregion
// region Wizard // region Wizard (Defensive)
//=================================================================================== //===================================================================================
public void castSpell() { public void castSpell() {