From ede3389d5af13ee6e86b58d4051caf14ea4315cf Mon Sep 17 00:00:00 2001
From: HF <hf@pixelplanet.fun>
Date: Fri, 23 Feb 2024 19:31:48 +0100
Subject: [PATCH] alpha: false back and no image smoothing on overlay

---
 src/ui/Renderer2D.js       | 4 ++--
 src/ui/render2Delements.js | 2 ++
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/ui/Renderer2D.js b/src/ui/Renderer2D.js
index eee2d6da..95502119 100644
--- a/src/ui/Renderer2D.js
+++ b/src/ui/Renderer2D.js
@@ -58,10 +58,10 @@ class Renderer2D extends Renderer {
     //--
     const viewport = document.createElement('canvas');
     viewport.className = 'viewport';
-    const viewportCtx = viewport.getContext('2d');
+    const viewportCtx = viewport.getContext('2d', { alpha: false });
     this.viewport = viewport;
     const canvas = document.createElement('canvas');
-    const context = canvas.getContext('2d');
+    const context = canvas.getContext('2d', { alpha: false });
     this.canvas = canvas;
     this.onWindowResize();
     //--
diff --git a/src/ui/render2Delements.js b/src/ui/render2Delements.js
index 4ba13dfe..eaf7a491 100644
--- a/src/ui/render2Delements.js
+++ b/src/ui/render2Delements.js
@@ -135,6 +135,7 @@ export function renderOverlay(
   const context = $canvas.getContext('2d');
   if (!context) return;
 
+  context.imageSmoothingEnabled = true;
   context.save();
   context.scale(offscreenScale, offscreenScale);
   context.globalAlpha = state.templates.oOpacity / 100;
@@ -176,6 +177,7 @@ export function renderSmallPOverlay(
   if (!context) return;
 
   const relScale = scale / 3;
+  context.imageSmoothingEnabled = true;
   context.save();
   context.scale(relScale, relScale);
   for (const template of templates) {