From: Svjatoslav Agejenko <svjatoslav@svjatoslav.eu>
Date: Tue, 13 Jun 2017 09:55:53 +0000 (+0300)
Subject: Enable glowing point texture caching.
X-Git-Tag: sixth-3d-1.2~55
X-Git-Url: http://www2.svjatoslav.eu/gitweb/?p=sixth-3d.git;a=commitdiff_plain;h=b96792157e8a4ca207ceb3fffab6165ed8b25192

Enable glowing point texture caching.
---

diff --git a/src/main/java/eu/svjatoslav/sixth/e3d/renderer/raster/shapes/basic/GlowingPoint.java b/src/main/java/eu/svjatoslav/sixth/e3d/renderer/raster/shapes/basic/GlowingPoint.java
index 4dd454f..339d6bb 100644
--- a/src/main/java/eu/svjatoslav/sixth/e3d/renderer/raster/shapes/basic/GlowingPoint.java
+++ b/src/main/java/eu/svjatoslav/sixth/e3d/renderer/raster/shapes/basic/GlowingPoint.java
@@ -28,12 +28,19 @@ public class GlowingPoint extends ForwardOrientedTexture {
                         final Color color) {
         super(point, pointSize, getTexture(color));
         this.color = color;
+
+        synchronized (glowingPoints){
+            glowingPoints.add(this);
+        }
     }
 
     private static Texture getTexture(final Color color) {
         // attempt to reuse texture from existing glowing point of the same color
-        for (GlowingPoint glowingPoint : glowingPoints)
-            if (color.equals(glowingPoint.color)) return glowingPoint.texture;
+        synchronized (glowingPoints) {
+            for (GlowingPoint glowingPoint : glowingPoints)
+                if (color.equals(glowingPoint.color))
+                    return glowingPoint.texture;
+        }
 
         // existing texture not found, creating new one
         return createTexture(color);