diff --git a/src/mightypork/gamecore/render/Render.java b/src/mightypork/gamecore/render/Render.java
index 7ef82c5..d7a8656 100644
--- a/src/mightypork/gamecore/render/Render.java
+++ b/src/mightypork/gamecore/render/Render.java
@@ -449,9 +449,9 @@ public class Render {
 			glEnable(GL_TEXTURE_2D);
 			txquad.tx.bind();
 			glBegin(GL_QUADS);
+			setColor(tint);
 		}
 		
-		setColor(tint);
 		
 		final RectDigest q = quad.digest();
 		final RectDigest u = txquad.uvs.digest();
diff --git a/src/mightypork/rogue/world/WorldRenderer.java b/src/mightypork/rogue/world/WorldRenderer.java
index 99d7282..9237fd2 100644
--- a/src/mightypork/rogue/world/WorldRenderer.java
+++ b/src/mightypork/rogue/world/WorldRenderer.java
@@ -82,7 +82,7 @@ public class WorldRenderer extends RectProxy implements Pollable {
 	}
 	
 	
-	private int[] getOffset()
+	private Vect getOffset()
 	{
 		WorldPos pos = player.getPosition();
 		final double playerX = pos.getVisualX();
@@ -90,29 +90,26 @@ public class WorldRenderer extends RectProxy implements Pollable {
 		
 		double ts = tileSize.value();
 		
-		return new int[]{(int) (-ts * playerX), (int) (-ts * playerY)};
+		return Vect.make((-ts * playerX), (-ts * playerY));
 	}
 	
 	
 	public void render()
-	{
-		int[] off = getOffset();
-		System.out.println(trc.getRectForTile(10, 10));
-		
+	{		
 		Render.pushMatrix();
-		Render.translate(off[0], off[1]);
+		Render.setColor(RGB.WHITE);
+		Render.translate(getOffset());
 		
 		// tiles to render
 		final WorldPos pos = player.getPosition();
 		final double w = width().value();
 		final double h = height().value();
 		final double ts = tileSize.value();
-		final double tsh = ts / 2;
 		
-		final int x1 = (int) Math.floor(pos.x - (w / tsh));
-		final int y1 = (int) Math.floor(pos.y - (h / tsh));
-		final int x2 = (int) Math.ceil(pos.x + (w / tsh));
-		final int y2 = (int) Math.ceil(pos.y + (h / tsh));
+		final int x1 = (int) Math.floor(pos.x - (w / (ts*2)));
+		final int y1 = (int) Math.floor(pos.y - (h / (ts*2)));
+		final int x2 = (int) Math.ceil(pos.x + (w / (ts*2)));
+		final int y2 = (int) Math.ceil(pos.y + (h / (ts*2)))+1;
 		
 		// === TILES ===
 		
@@ -121,11 +118,16 @@ public class WorldRenderer extends RectProxy implements Pollable {
 			Render.enterBatchTexturedQuadMode(Res.getTexture("tiles16"));
 		}
 		
+		Render.setColor(RGB.WHITE);
+		
+		int c = 0;
 		for (trc.y = y1; trc.y <= y2; trc.y++) {
 			for (trc.x = x1; trc.x <= x2; trc.x++) {
 				trc.renderTile();
+				c++;
 			}
 		}
+		System.out.println(c);
 		
 		if (USE_BATCH_RENDERING) {
 			Render.leaveBatchTexturedQuadMode();
@@ -167,8 +169,7 @@ public class WorldRenderer extends RectProxy implements Pollable {
 	
 	public WorldPos getClickedTile(Vect clickPos)
 	{
-		int[] off = getOffset();
-		Vect v = clickPos.sub(mapRect.origin().add(off[0], off[1]));
+		Vect v = clickPos.sub(mapRect.origin().add(getOffset()));
 		int ts = (int) tileSize.value();
 		return new WorldPos(v.xi() / ts, v.yi() / ts);
 	}
diff --git a/src/mightypork/rogue/world/level/render/MapRenderContext.java b/src/mightypork/rogue/world/level/render/MapRenderContext.java
index 55bac08..5366aa2 100644
--- a/src/mightypork/rogue/world/level/render/MapRenderContext.java
+++ b/src/mightypork/rogue/world/level/render/MapRenderContext.java
@@ -3,7 +3,6 @@ package mightypork.rogue.world.level.render;
 
 import mightypork.rogue.world.level.MapAccess;
 import mightypork.util.constraints.rect.Rect;
-import mightypork.util.constraints.rect.RectConst;
 import mightypork.util.constraints.rect.builders.TiledRect;
 
 
@@ -13,33 +12,18 @@ public abstract class MapRenderContext {
 	protected final TiledRect tiler;
 	private final Rect mapRect;
 	
-	private RectConst tileRects[][];
-	
 	
 	public MapRenderContext(MapAccess map, Rect drawArea) {
-		this.map = map;
+		this.map = map;	
+		
 		this.tiler = drawArea.tiles(map.getWidth(), map.getHeight());
 		this.mapRect = drawArea;
-		
-		tileRects = new RectConst[map.getHeight()][map.getWidth()];
-		
-		rebuildTileRects();
-	}
-	
-	
-	public void rebuildTileRects()
-	{
-		for(int y=0;y<map.getHeight();y++) {
-			for(int x=0;x<map.getWidth();x++) {
-				tileRects[y][x] = tiler.tile(x, y).freeze();
-			}
-		}
 	}
 
 
 	public Rect getRectForTile(int x, int y)
 	{
-		return tileRects[y][x];
+		return tiler.tile(x, y);
 	}
 	
 	
diff --git a/src/mightypork/util/constraints/rect/mutable/RectMutable.java b/src/mightypork/util/constraints/rect/mutable/RectMutable.java
index 13d332c..7b4c80a 100644
--- a/src/mightypork/util/constraints/rect/mutable/RectMutable.java
+++ b/src/mightypork/util/constraints/rect/mutable/RectMutable.java
@@ -71,20 +71,17 @@ public abstract class RectMutable extends Rect {
 		setTo(Vect.ZERO, Vect.ZERO);
 	}
 	
+	public abstract void setOrigin(double x, double y);
 	
-	/**
-	 * Set new origin
-	 * 
-	 * @param origin new origin
-	 */
-	public abstract void setOrigin(Vect origin);
+	public void setOrigin(Vect origin) {
+		setOrigin(origin.x(), origin.y());		
+	}
 	
 	
-	/**
-	 * Set new size
-	 * 
-	 * @param size new size
-	 */
-	public abstract void setSize(Vect size);
+	public void setSize(Vect size) {
+		setSize(size.x(), size.y());
+	}
+
 	
+	public abstract void setSize(double x, double y);
 }
diff --git a/src/mightypork/util/constraints/rect/mutable/RectVar.java b/src/mightypork/util/constraints/rect/mutable/RectVar.java
index 9233b07..c18dfe8 100644
--- a/src/mightypork/util/constraints/rect/mutable/RectVar.java
+++ b/src/mightypork/util/constraints/rect/mutable/RectVar.java
@@ -41,15 +41,15 @@ public class RectVar extends RectMutable {
 	
 	
 	@Override
-	public void setOrigin(Vect origin)
+	public void setOrigin(double x, double y)
 	{
-		this.pos.setTo(origin);
+		this.pos.setTo(x,y);
 	}
 	
 	
 	@Override
-	public void setSize(Vect size)
+	public void setSize(double x, double y)
 	{
-		this.size.setTo(size);
+		this.size.setTo(x,y);
 	}
 }