Changed fields of Particle class to protected, to make access in

subclass possible

diff --git a/gdx/src/com/badlogic/gdx/graphics/g2d/ParticleEmitter.java b/gdx/src/com/badlogic/gdx/graphics/g2d/ParticleEmitter.java
index 5efc4c9..8b02c23 100644 (file)
--- a/gdx/src/com/badlogic/gdx/graphics/g2d/ParticleEmitter.java
+++ b/gdx/src/com/badlogic/gdx/graphics/g2d/ParticleEmitter.java
@@ -900,16 +900,16 @@ public class ParticleEmitter {
        }\r
 \r
        public static class Particle extends Sprite {\r
-               int life, currentLife;\r
-               float scale, scaleDiff;\r
-               float rotation, rotationDiff;\r
-               float velocity, velocityDiff;\r
-               float angle, angleDiff;\r
-               float angleCos, angleSin;\r
-               float transparency, transparencyDiff;\r
-               float wind, windDiff;\r
-               float gravity, gravityDiff;\r
-               float[] tint;\r
+               protected int life, currentLife;\r
+               protected float scale, scaleDiff;\r
+               protected float rotation, rotationDiff;\r
+               protected float velocity, velocityDiff;\r
+               protected float angle, angleDiff;\r
+               protected float angleCos, angleSin;\r
+               protected float transparency, transparencyDiff;\r
+               protected float wind, windDiff;\r
+               protected float gravity, gravityDiff;\r
+               protected float[] tint;\r
 \r
                public Particle (Sprite sprite) {\r
                        super(sprite);\r