From b81a4dda9812f96cc824b49d2afee77fd89a0998 Mon Sep 17 00:00:00 2001
From: Klesti Selimaj <klesti.selimay@icloud.com>
Date: Wed, 25 Mar 2026 22:18:16 +0100
Subject: [PATCH] Improved rounded rectangles #59

---
 .../java/org/saturnclient/ui/RenderScope.java | 25 ++++++++++++++-
 .../ui/elements/ImageTexture.java             |  2 +-
 .../saturnclient/ui/resources/SvgTexture.java | 32 ++++++++++++-------
 3 files changed, 46 insertions(+), 13 deletions(-)

diff --git a/src/main/java/org/saturnclient/ui/RenderScope.java b/src/main/java/org/saturnclient/ui/RenderScope.java
index 0caeb23..3ef5544 100644
--- a/src/main/java/org/saturnclient/ui/RenderScope.java
+++ b/src/main/java/org/saturnclient/ui/RenderScope.java
@@ -1,9 +1,14 @@
 package org.saturnclient.ui;
 
+import java.io.ByteArrayInputStream;
+import java.io.InputStream;
+import java.nio.charset.StandardCharsets;
+
 import org.saturnclient.common.ref.asset.IdentifierRef;
 import org.saturnclient.common.ref.asset.SpriteRef;
 import org.saturnclient.common.ref.game.ItemStackRef;
 import org.saturnclient.common.ref.render.MatrixStackRef;
+import org.saturnclient.ui.resources.SvgTexture;
 
 public interface RenderScope {
 
@@ -24,7 +29,25 @@ public interface RenderScope {
     // ----------------------------
     void drawRectangle(int x, int y, int width, int height, int color);
 
-    void drawRoundedRectangle(int x, int y, int width, int height, int radius, int color);
+    default void drawRoundedRectangle(int x, int y, int width, int height, int radius, int color) {
+        if (color == 0)
+            return;
+        radius = Math.min(radius, Math.min(width, height));
+
+        String svg = String.format(
+                "<svg xmlns='http://www.w3.org/2000/svg' width='%d' height='%d'>" +
+                        "<rect width='%d' height='%d' rx='%d' ry='%d' fill='white'/>" +
+                        "</svg>",
+                width, height,
+                width, height,
+                radius, radius);
+
+        InputStream svgStream = new ByteArrayInputStream(svg.getBytes(StandardCharsets.UTF_8));
+
+        drawTexture(SvgTexture.getSvg(svgStream,
+                IdentifierRef.ofSaturn("textures/gui/tmp_rect/rounded_" + width + "_" + height + "_" + radius),
+                width * 3, height * 3), x, y, 0, 0, width, height, color);
+    }
 
     void drawBorder(int x, int y, int width, int height, int color);
 
diff --git a/src/main/java/org/saturnclient/ui/elements/ImageTexture.java b/src/main/java/org/saturnclient/ui/elements/ImageTexture.java
index da81c02..ca73287 100644
--- a/src/main/java/org/saturnclient/ui/elements/ImageTexture.java
+++ b/src/main/java/org/saturnclient/ui/elements/ImageTexture.java
@@ -24,7 +24,7 @@ public class ImageTexture extends Element {
             int renderHeight = (int) (height * client.getWindow().getFramebufferHeight()
                     / client.getWindow().getHeight());
 
-            IdentifierRef pngId = SvgTexture.getSvg(client, sprite, renderWidth * 2, renderHeight * 2);
+            IdentifierRef pngId = SvgTexture.getSvg(sprite, renderWidth * 2, renderHeight * 2);
 
             this.sprite = pngId;
             if (pngId == null) {
diff --git a/src/main/java/org/saturnclient/ui/resources/SvgTexture.java b/src/main/java/org/saturnclient/ui/resources/SvgTexture.java
index 67a1e93..4ab40cc 100644
--- a/src/main/java/org/saturnclient/ui/resources/SvgTexture.java
+++ b/src/main/java/org/saturnclient/ui/resources/SvgTexture.java
@@ -12,7 +12,6 @@ import com.kitfox.svg.SVGUniverse;
 
 import org.saturnclient.common.provider.Providers;
 import org.saturnclient.common.ref.asset.IdentifierRef;
-import org.saturnclient.common.ref.game.MinecraftClientRef;
 
 public class SvgTexture {
 
@@ -50,22 +49,33 @@ public class SvgTexture {
         return image;
     }
 
-    public static IdentifierRef getSvg(MinecraftClientRef client, IdentifierRef svgImage, int width, int height) {
-        IdentifierRef id = IdentifierRef
-                .of(svgImage.toString().replaceAll("\\.svg$", (width + "_" + height).toString() + ".png"));
-
-        if (svgCache.contains(id)) {
-            return id;
+    public static IdentifierRef getSvg(InputStream stream, IdentifierRef output, int width, int height) {
+        if (svgCache.contains(output)) {
+            return output;
         }
 
-        try (InputStream svgStream = client.getResource(svgImage)) {
+        try {
+            BufferedImage image = renderSvg(stream, width, height);
+            Providers.saturn.registerBufferedImageTexture(output, image);
+            svgCache.add(output);
+        } catch (Exception e) {
+            e.printStackTrace();
+            return null;
+        }
 
-            BufferedImage image = renderSvg(svgStream, width, height);
+        return output;
+    }
 
-            Providers.saturn.registerBufferedImageTexture(id, image);
+    public static IdentifierRef getSvg(IdentifierRef svgImage, int width, int height) {
+        IdentifierRef output = IdentifierRef
+                .of(svgImage.toString().replaceAll("\\.svg$", (width + "_" + height).toString() + ".png"));
 
-            return id;
+        if (svgCache.contains(output)) {
+            return output;
+        }
 
+        try (InputStream svgStream = Providers.saturn.getClient().getResource(svgImage)) {
+            return getSvg(svgStream, output, width, height);
         } catch (Exception e) {
             e.printStackTrace();
             return null;