From 00f59ec896373e7c95482b98598a3afd0c2cafea Mon Sep 17 00:00:00 2001
From: Maurice <maurice@miaurizius.de>
Date: Wed, 26 Nov 2025 22:10:53 +0100
Subject: [PATCH] improved camera rendering (only render tiles the player can
 actually see)

---
 src/de/miaurizius/jgame2d/tile/TileManager.java | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/de/miaurizius/jgame2d/tile/TileManager.java b/src/de/miaurizius/jgame2d/tile/TileManager.java
index 1d15917..c1949f6 100644
--- a/src/de/miaurizius/jgame2d/tile/TileManager.java
+++ b/src/de/miaurizius/jgame2d/tile/TileManager.java
@@ -80,7 +80,12 @@ public class TileManager {
             int screenX = worldX - panel.player.worldX + panel.player.screenX;
             int screenY = worldY - panel.player.worldY + panel.player.screenY;
 
-            graphics2D.drawImage(tile[tileNum].image, screenX, screenY, panel.tileSize, panel.tileSize, null);
+            if(worldX + panel.tileSize > panel.player.worldX - panel.player.screenX &&
+               worldX - panel.tileSize < panel.player.worldX + panel.player.screenX &&
+               worldY + panel.tileSize > panel.player.worldY - panel.player.screenY &&
+               worldY - panel.tileSize < panel.player.worldY + panel.player.screenY
+            ) graphics2D.drawImage(tile[tileNum].image, screenX, screenY, panel.tileSize, panel.tileSize, null);
+
             worldCol++;
             if(worldCol == panel.maxWorldCol) {
                 worldCol = 0;