From b185e5d044be89faccbc34fcf1fad91ac4bd50e5 Mon Sep 17 00:00:00 2001
From: calli <calli-eve@proton.me>
Date: Wed, 23 Apr 2025 15:23:57 +0300
Subject: [PATCH] hide extraction simulation for planets without extractors

---
 .../PlanetaryInteraction/ExtractionSimulationDisplay.tsx      | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/app/components/PlanetaryInteraction/ExtractionSimulationDisplay.tsx b/src/app/components/PlanetaryInteraction/ExtractionSimulationDisplay.tsx
index 7849b46..58dbf22 100644
--- a/src/app/components/PlanetaryInteraction/ExtractionSimulationDisplay.tsx
+++ b/src/app/components/PlanetaryInteraction/ExtractionSimulationDisplay.tsx
@@ -170,7 +170,7 @@ export const ExtractionSimulationDisplay: React.FC<ExtractionSimulationDisplayPr
 
   return (
     <Box>
-      <Paper sx={{ p: 2 }}>
+      {extractors.length > 0 ? <Paper sx={{ p: 2 }}>
         <Typography variant="h6" gutterBottom>
           Extraction Simulation
         </Typography>
@@ -210,7 +210,7 @@ export const ExtractionSimulationDisplay: React.FC<ExtractionSimulationDisplayPr
         <div style={{ height: '300px' }}>
           <Line data={chartData} options={chartOptions} />
         </div>
-      </Paper>
+      </Paper> : null}
 
       <ProductionChainVisualization
         extractedTypeIds={extractedTypeIds}