/*
* Pixel Dungeon
* Copyright (C) 2012-2015 Oleg Dolya
*
* Shattered Pixel Dungeon
* Copyright (C) 2014-2015 Evan Debenham
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>
*/
package com.shatteredpixel.pixeldungeonunleashed.levels.painters;
import com.shatteredpixel.pixeldungeonunleashed.Dungeon;
import com.shatteredpixel.pixeldungeonunleashed.items.Generator;
import com.shatteredpixel.pixeldungeonunleashed.items.Gold;
import com.shatteredpixel.pixeldungeonunleashed.items.Heap;
import com.shatteredpixel.pixeldungeonunleashed.items.Item;
import com.shatteredpixel.pixeldungeonunleashed.levels.Level;
import com.shatteredpixel.pixeldungeonunleashed.levels.Room;
import com.shatteredpixel.pixeldungeonunleashed.levels.Terrain;
import com.shatteredpixel.pixeldungeonunleashed.levels.traps.FireTrap;
import com.watabou.utils.Point;
import com.watabou.utils.Random;
public class StandardPainter extends Painter {
public static void paint( Level level, Room room ) {
fill( level, room, Terrain.WALL );
for (Room.Door door : room.connected.values()) {
door.set( Room.Door.Type.REGULAR );
}
if (!Dungeon.bossLevel() && Random.Int( 5 ) == 0) {
switch (Random.Int( 6 )) {
case 0:
if (level.feeling != Level.Feeling.GRASS) {
if (Math.min( room.width(), room.height() ) >= 4 && Math.max( room.width(), room.height() ) >= 6) {
paintGraveyard( level, room );
return;
}
break;
} else {
// Burned room
}
case 1:
if (Dungeon.depth > 1) {
paintBurned( level, room );
return;
}
break;
case 2:
if (Math.max( room.width(), room.height() ) >= 4) {
paintStriped( level, room );
return;
}
break;
case 3:
if (room.width() >= 6 && room.height() >= 6) {
paintStudy( level, room );
return;
}
break;
case 4:
if (level.feeling != Level.Feeling.WATER) {
if (room.connected.size() == 2 && room.width() >= 4 && room.height() >= 4) {
paintBridge( level, room );
return;
}
break;
} else {
// Fissure
}
case 5:
if (!Dungeon.bossLevel() && !Dungeon.bossLevel( Dungeon.depth + 1 ) &&
Math.min( room.width(), room.height() ) >= 5) {
paintFissure( level, room );
return;
}
break;
}
}
fill( level, room, 1, Terrain.EMPTY );
}
private static void paintBurned( Level level, Room room ) {
for (int i=room.top + 1; i < room.bottom; i++) {
for (int j=room.left + 1; j < room.right; j++) {
int cell = i * Level.WIDTH + j;
int t = Terrain.EMBERS;
switch (Random.Int( 5 )) {
case 0:
t = Terrain.EMPTY;
break;
case 1:
t = Terrain.TRAP;
level.setTrap(new FireTrap().reveal(), cell);
break;
case 2:
t = Terrain.SECRET_TRAP;
level.setTrap(new FireTrap().hide(), cell);
break;
case 3:
t = Terrain.INACTIVE_TRAP;
break;
}
level.map[cell] = t;
}
}
}
private static void paintGraveyard( Level level, Room room ) {
fill( level, room.left + 1, room.top + 1, room.width() - 1, room.height() - 1 , Terrain.GRASS );
int w = room.width() - 1;
int h = room.height() - 1;
int nGraves = Math.max( w, h ) / 2;
int index = Random.Int( nGraves );
int shift = Random.Int( 2 );
for (int i=0; i < nGraves; i++) {
int pos = w > h ?
room.left + 1 + shift + i * 2 + (room.top + 2 + Random.Int( h-2 )) * Level.WIDTH :
(room.left + 2 + Random.Int( w-2 )) + (room.top + 1 + shift + i * 2) * Level.WIDTH;
level.drop( i == index ? Generator.random() : new Gold().random(), pos ).type = Heap.Type.TOMB;
}
}
private static void paintStriped( Level level, Room room ) {
fill( level, room.left + 1, room.top + 1, room.width() - 1, room.height() - 1 , Terrain.EMPTY_SP );
if (room.width() > room.height()) {
for (int i=room.left + 2; i < room.right; i += 2) {
fill( level, i, room.top + 1, 1, room.height() - 1, Terrain.HIGH_GRASS );
}
} else {
for (int i=room.top + 2; i < room.bottom; i += 2) {
fill( level, room.left + 1, i, room.width() - 1, 1, Terrain.HIGH_GRASS );
}
}
}
//TODO: this is almost a special room type now, consider moving this into its own painter if/when you address room gen significantly.
private static void paintStudy( Level level, Room room ) {
fill( level, room.left + 1, room.top + 1, room.width() - 1, room.height() - 1 , Terrain.BOOKSHELF );
fill( level, room.left + 2, room.top + 2, room.width() - 3, room.height() - 3 , Terrain.EMPTY_SP );
for (Point door : room.connected.values()) {
if (door.x == room.left) {
set( level, door.x + 1, door.y, Terrain.EMPTY );
} else if (door.x == room.right) {
set( level, door.x - 1, door.y, Terrain.EMPTY );
} else if (door.y == room.top) {
set( level, door.x, door.y + 1, Terrain.EMPTY );
} else if (door.y == room.bottom) {
set( level, door.x , door.y - 1, Terrain.EMPTY );
}
}
Point center = room.center();
set( level, center, Terrain.PEDESTAL );
if (Random.Int(2) != 0){
Item prize = level.findPrizeItem();
if (prize != null) {
level.drop(prize, (room.center().x + center.y * level.WIDTH));
return;
}
}
level.drop(Generator.random( Random.oneOf(
Generator.Category.POTION,
Generator.Category.SCROLL)), (room.center().x + center.y * level.WIDTH));
}
private static void paintBridge( Level level, Room room ) {
fill( level, room.left + 1, room.top + 1, room.width() - 1, room.height() - 1 ,
!Dungeon.bossLevel() && !Dungeon.bossLevel( Dungeon.depth + 1 ) && Random.Int( 3 ) == 0 ?
Terrain.CHASM :
Terrain.WATER );
Point door1 = null;
Point door2 = null;
for (Point p : room.connected.values()) {
if (door1 == null) {
door1 = p;
} else {
door2 = p;
}
}
if ((door1.x == room.left && door2.x == room.right) ||
(door1.x == room.right && door2.x == room.left)) {
int s = room.width() / 2;
drawInside( level, room, door1, s, Terrain.EMPTY_SP );
drawInside( level, room, door2, s, Terrain.EMPTY_SP );
fill( level, room.center().x, Math.min( door1.y, door2.y ), 1, Math.abs( door1.y - door2.y ) + 1, Terrain.EMPTY_SP );
} else
if ((door1.y == room.top && door2.y == room.bottom) ||
(door1.y == room.bottom && door2.y == room.top)) {
int s = room.height() / 2;
drawInside( level, room, door1, s, Terrain.EMPTY_SP );
drawInside( level, room, door2, s, Terrain.EMPTY_SP );
fill( level, Math.min( door1.x, door2.x ), room.center().y, Math.abs( door1.x - door2.x ) + 1, 1, Terrain.EMPTY_SP );
} else
if (door1.x == door2.x) {
fill( level, door1.x == room.left ? room.left + 1 : room.right - 1, Math.min( door1.y, door2.y ), 1, Math.abs( door1.y - door2.y ) + 1, Terrain.EMPTY_SP );
} else
if (door1.y == door2.y) {
fill( level, Math.min( door1.x, door2.x ), door1.y == room.top ? room.top + 1 : room.bottom - 1, Math.abs( door1.x - door2.x ) + 1, 1, Terrain.EMPTY_SP );
} else
if (door1.y == room.top || door1.y == room.bottom) {
drawInside( level, room, door1, Math.abs( door1.y - door2.y ), Terrain.EMPTY_SP );
drawInside( level, room, door2, Math.abs( door1.x - door2.x ), Terrain.EMPTY_SP );
} else
if (door1.x == room.left || door1.x == room.right) {
drawInside( level, room, door1, Math.abs( door1.x - door2.x ), Terrain.EMPTY_SP );
drawInside( level, room, door2, Math.abs( door1.y - door2.y ), Terrain.EMPTY_SP );
}
}
private static void paintFissure( Level level, Room room ) {
fill( level, room.left + 1, room.top + 1, room.width() - 1, room.height() - 1 ,Terrain.EMPTY );
for (int i=room.top + 2; i < room.bottom - 1; i++) {
for (int j=room.left + 2; j < room.right - 1; j++) {
int v = Math.min( i - room.top, room.bottom - i );
int h = Math.min( j - room.left, room.right - j );
if (Math.min( v, h ) > 2 || Random.Int( 2 ) == 0) {
set( level, j, i, Terrain.CHASM );
}
}
}
}
}
