From 36b80cf1fdadae63dfcb0d3c68374c7805559827 Mon Sep 17 00:00:00 2001
From: Evan Debenham <Evan.SHPX@gmail.com>
Date: Sat, 20 May 2017 14:35:16 -0400
Subject: [PATCH] v0.6.0: implemented PillarsRoom

---
 .../levels/rooms/standard/PillarsRoom.java    | 106 ++++++++++++++++++
 1 file changed, 106 insertions(+)
 create mode 100644 core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/rooms/standard/PillarsRoom.java

diff --git a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/rooms/standard/PillarsRoom.java b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/rooms/standard/PillarsRoom.java
new file mode 100644
index 000000000..f391619a2
--- /dev/null
+++ b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/rooms/standard/PillarsRoom.java
@@ -0,0 +1,106 @@
+/*
+ * Pixel Dungeon
+ * Copyright (C) 2012-2015  Oleg Dolya
+ *
+ * Shattered Pixel Dungeon
+ * Copyright (C) 2014-2017 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.shatteredpixeldungeon.levels.rooms.standard;
+
+import com.shatteredpixel.shatteredpixeldungeon.levels.Level;
+import com.shatteredpixel.shatteredpixeldungeon.levels.Terrain;
+import com.shatteredpixel.shatteredpixeldungeon.levels.painters.Painter;
+import com.watabou.utils.Random;
+
+public class PillarsRoom extends StandardRoom {
+	
+	@Override
+	public int minWidth() {
+		return Math.max(super.minWidth(), 7);
+	}
+	
+	@Override
+	public int minHeight() {
+		return Math.max(super.minHeight(), 7);
+	}
+	
+	@Override
+	public float[] sizeCatProbs() {
+		return new float[]{6, 3, 1};
+	}
+	
+	@Override
+	public void paint(Level level) {
+		Painter.fill( level, this, Terrain.WALL );
+		Painter.fill( level, this, 1 , Terrain.EMPTY );
+		
+		for (Door door : connected.values()) {
+			door.set( Door.Type.REGULAR );
+		}
+		
+		int minDim = Math.min(width(), height());
+		
+		//2 pillars
+		if (minDim == 7 || Random.Int(2) == 0){
+			
+			int pillarInset = minDim >= 11 ? 2 : 1;
+			int pillarSize = ((minDim-3)/2) - pillarInset;
+			
+			int pillarX, pillarY;
+			if (Random.Int(2) == 0) {
+				pillarX = Random.IntRange(left + 1 + pillarInset, right - pillarSize - pillarInset);
+				pillarY = top + 1 + pillarInset;
+			} else {
+				pillarX = left + 1 + pillarInset;
+				pillarY = Random.IntRange(top + 1 + pillarInset, bottom - pillarSize - pillarInset);
+			}
+			
+			//first pillar
+			Painter.fill(level, pillarX, pillarY, pillarSize, pillarSize, Terrain.WALL);
+			
+			//invert for second pillar
+			pillarX = right - (pillarX - left + pillarSize - 1);
+			pillarY = bottom - (pillarY - top + pillarSize - 1);
+			Painter.fill(level, pillarX, pillarY, pillarSize, pillarSize, Terrain.WALL);
+		
+		//4 pillars
+		} else {
+			
+			int pillarInset = minDim >= 12 ? 2 : 1;
+			int pillarSize = (minDim - 6)/(pillarInset + 1);
+			
+			float xSpaces = width() - 2*pillarInset - pillarSize - 2;
+			float ySpaces = height() - 2*pillarInset - pillarSize - 2;
+			float minSpaces = Math.min(xSpaces, ySpaces);
+			
+			float percentSkew = Math.round(Random.Float() * minSpaces) / minSpaces;
+			
+			//top-left, skews right
+			Painter.fill(level, left + 1 + pillarInset + Math.round(percentSkew*xSpaces), top + 1 + pillarInset, pillarSize, pillarSize, Terrain.WALL);
+			
+			//top-right, skews down
+			Painter.fill(level, right - pillarSize - pillarInset, top + 1 + pillarInset + Math.round(percentSkew*ySpaces), pillarSize, pillarSize, Terrain.WALL);
+			
+			//bottom-right, skews left
+			Painter.fill(level, right - pillarSize - pillarInset - Math.round(percentSkew*xSpaces), bottom - pillarSize - pillarInset, pillarSize, pillarSize, Terrain.WALL);
+			
+			//bottom-left, skews up
+			Painter.fill(level, left + 1 + pillarInset, bottom - pillarSize - pillarInset - Math.round(percentSkew*ySpaces), pillarSize, pillarSize, Terrain.WALL);
+			
+		}
+	}
+}