Merged commits r11015 to gradle restructure branch.

Made similar cleanup in other renderer implementations

git-svn-id: https://jmonkeyengine.googlecode.com/svn/branches/gradle-restructure@11020 75d07b2b-3a1a-0410-a2c5-0572b91ccdca

jme3-android/src/main/java/com/jme3/renderer/android/OGLESShaderRenderer.java

@@ -2307,7 +2307,7 @@ public class OGLESShaderRenderer implements Renderer {
             }
         }
 
-        VertexBuffer indices = null;
+        VertexBuffer indices;
         if (mesh.getNumLodLevels() > 0) {
             indices = mesh.getLodLevel(lod);
         } else {
@@ -2324,7 +2324,7 @@ public class OGLESShaderRenderer implements Renderer {
     }
 
     private void renderMeshDefault(Mesh mesh, int lod, int count) {
-        VertexBuffer indices = null;
+        VertexBuffer indices;
         VertexBuffer interleavedData = mesh.getBuffer(Type.InterleavedData);
         if (interleavedData != null && interleavedData.isUpdateNeeded()) {
             updateBufferData(interleavedData);

jme3-jogl/src/main/java/com/jme3/renderer/jogl/JoglGL1Renderer.java

@@ -1140,7 +1140,7 @@ public class JoglGL1Renderer implements GL1Renderer {
     }
 
     private void renderMeshDefault(Mesh mesh, int lod, int count) {
-        VertexBuffer indices = null;
+        VertexBuffer indices;
 
         VertexBuffer interleavedData = mesh.getBuffer(Type.InterleavedData);
         if (interleavedData != null && interleavedData.isUpdateNeeded()) {

jme3-lwjgl/src/main/java/com/jme3/renderer/lwjgl/LwjglGL1Renderer.java

@@ -1081,7 +1081,7 @@ public class LwjglGL1Renderer implements GL1Renderer {
     }
 
     private void renderMeshDefault(Mesh mesh, int lod, int count) {
-        VertexBuffer indices = null;
+        VertexBuffer indices;
 
         VertexBuffer interleavedData = mesh.getBuffer(Type.InterleavedData);
         if (interleavedData != null && interleavedData.isUpdateNeeded()) {

jme3-lwjgl/src/main/java/com/jme3/renderer/lwjgl/LwjglRenderer.java

@@ -1172,13 +1172,13 @@ public class LwjglRenderer implements Renderer {
         if (GLContext.getCapabilities().GL_EXT_framebuffer_blit) {
             int srcX0 = 0;
             int srcY0 = 0;
-            int srcX1 = 0;
-            int srcY1 = 0;
+            int srcX1;
+            int srcY1;
 
             int dstX0 = 0;
             int dstY0 = 0;
-            int dstX1 = 0;
-            int dstY1 = 0;
+            int dstX1;
+            int dstY1;
 
             int prevFBO = context.boundFBO;
 
@@ -2410,7 +2410,7 @@ public class LwjglRenderer implements Renderer {
     }
 
     private void renderMeshDefault(Mesh mesh, int lod, int count) {
-        VertexBuffer indices = null;
+        VertexBuffer indices;
 
         VertexBuffer interleavedData = mesh.getBuffer(Type.InterleavedData);
         if (interleavedData != null && interleavedData.isUpdateNeeded()) {
@@ -2418,7 +2418,7 @@ public class LwjglRenderer implements Renderer {
         }
 
 //        IntMap<VertexBuffer> buffers = mesh.getBuffers();
-        SafeArrayList<VertexBuffer> buffersList = mesh.getBufferList();
+//        SafeArrayList<VertexBuffer> buffersList = mesh.getBufferList();
 
         if (mesh.getNumLodLevels() > 0) {
             indices = mesh.getLodLevel(lod);