From 289889a68566cf70444e622f029e3468154047d8 Mon Sep 17 00:00:00 2001
From: Cardillan <122014763+cardillan@users.noreply.github.com>
Date: Sun, 22 Jun 2025 03:20:43 +0200
Subject: [PATCH] Small canvas read/write fixes (#10955)

---
 core/src/mindustry/logic/LExecutor.java                | 2 +-
 core/src/mindustry/world/blocks/logic/CanvasBlock.java | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/core/src/mindustry/logic/LExecutor.java b/core/src/mindustry/logic/LExecutor.java
index 8da4f9201f..29172fc63f 100644
--- a/core/src/mindustry/logic/LExecutor.java
+++ b/core/src/mindustry/logic/LExecutor.java
@@ -615,7 +615,7 @@ public class LExecutor{
                     toVar.isobj = value.isobj;
                 }
             }else if(from instanceof CanvasBuild canvas && (exec.privileged || (from.team == exec.team))){
-		        canvas.setPixel(address, (int)(value.numval));
+		        canvas.setPixel(address, value.numi());
             }
         }
     }
diff --git a/core/src/mindustry/world/blocks/logic/CanvasBlock.java b/core/src/mindustry/world/blocks/logic/CanvasBlock.java
index 5ec712dcb9..6e4e4ab782 100644
--- a/core/src/mindustry/world/blocks/logic/CanvasBlock.java
+++ b/core/src/mindustry/world/blocks/logic/CanvasBlock.java
@@ -167,11 +167,11 @@ public class CanvasBlock extends Block{
             }
         }
 
-        public int getPixel(int pos){
+        public double getPixel(int pos){
             if(pos >= 0 && pos < canvasSize * canvasSize){
                 return getByte(data, pos * bitsPerPixel);
             }
-            return 0;
+            return Double.NaN;
         }
 
         public int getPixel(int x, int y){