From abc833631e0ab30a06c7aff47a39a551544fd735 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Wed, 2 Apr 2014 19:25:16 +0200
Subject: Bug 801: Reduce temp. object creation, i.e. GC load
---
.../classes/jogamp/opengl/util/glsl/GLSLArrayHandler.java | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
(limited to 'src/jogl/classes/jogamp/opengl/util/glsl/GLSLArrayHandler.java')
diff --git a/src/jogl/classes/jogamp/opengl/util/glsl/GLSLArrayHandler.java b/src/jogl/classes/jogamp/opengl/util/glsl/GLSLArrayHandler.java
index 1f402f48b..e9fb91086 100644
--- a/src/jogl/classes/jogamp/opengl/util/glsl/GLSLArrayHandler.java
+++ b/src/jogl/classes/jogamp/opengl/util/glsl/GLSLArrayHandler.java
@@ -69,6 +69,8 @@ public class GLSLArrayHandler extends GLVBOArrayHandler {
}
}
+ private final int[] tempI = new int[1];
+
private final void enableShaderState(GL2ES2 glsl, boolean enable, ShaderState st) {
if(enable) {
/*
@@ -99,9 +101,8 @@ public class GLSLArrayHandler extends GLVBOArrayHandler {
} else if(st.getAttribLocation(glsl, ad) >= 0) {
// didn't experience a performance hit on this query ..
// (using ShaderState's location query above to validate the location)
- final int[] qi = new int[1];
- glsl.glGetVertexAttribiv(ad.getLocation(), GL2ES2.GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING, qi, 0);
- if(ad.getVBOName() != qi[0]) {
+ glsl.glGetVertexAttribiv(ad.getLocation(), GL2ES2.GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING, tempI, 0);
+ if(ad.getVBOName() != tempI[0]) {
glsl.glBindBuffer(ad.getVBOTarget(), ad.getVBOName());
st.vertexAttribPointer(glsl, ad);
glsl.glBindBuffer(ad.getVBOTarget(), 0);
@@ -151,9 +152,8 @@ public class GLSLArrayHandler extends GLVBOArrayHandler {
} else {
// didn't experience a performance hit on this query ..
// (using ShaderState's location query above to validate the location)
- final int[] qi = new int[1];
- glsl.glGetVertexAttribiv(location, GL2ES2.GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING, qi, 0);
- if(ad.getVBOName() != qi[0]) {
+ glsl.glGetVertexAttribiv(location, GL2ES2.GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING, tempI, 0);
+ if(ad.getVBOName() != tempI[0]) {
glsl.glBindBuffer(ad.getVBOTarget(), ad.getVBOName());
glsl.glVertexAttribPointer(ad);
glsl.glBindBuffer(ad.getVBOTarget(), 0);
--
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