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* Possible fix for memory corruption issue on Android when compressed texture formats exceeds 16 entries.

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git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@10137 75d07b2b-3a1a-0410-a2c5-0572b91ccdca
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sha..RD 2013-01-21 21:37:13 +00:00
parent f36b6c6e1e
commit 289c25e7e8
1 changed files with 11 additions and 3 deletions

14
engine/src/android/com/jme3/renderer/android/OGLESShaderRenderer.java

@ -308,9 +308,17 @@ public class OGLESShaderRenderer implements Renderer {
String extensions = GLES20.glGetString(GLES20.GL_EXTENSIONS); String extensions = GLES20.glGetString(GLES20.GL_EXTENSIONS);
logger.log(Level.INFO, "GL_EXTENSIONS: {0}", extensions); logger.log(Level.INFO, "GL_EXTENSIONS: {0}", extensions);
GLES20.glGetIntegerv(GLES20.GL_COMPRESSED_TEXTURE_FORMATS, intBuf16); // Get number of compressed formats available.
for (int i = 0; i < intBuf16.limit(); i++) { GLES20.glGetIntegerv(GLES20.GL_NUM_COMPRESSED_TEXTURE_FORMATS, intBuf16);
logger.log(Level.INFO, "Compressed Texture Formats: {0}", intBuf16.get(i)); int numCompressedFormats = intBuf16.get(0);
// Allocate buffer for compressed formats.
IntBuffer compressedFormats = BufferUtils.createIntBuffer(numCompressedFormats);
GLES20.glGetIntegerv(GLES20.GL_COMPRESSED_TEXTURE_FORMATS, compressedFormats);
// Print compressed formats.
for (int i = 0; i < numCompressedFormats; i++) {
logger.log(Level.INFO, "Compressed Texture Formats: {0}", compressedFormats.get(i));
} }
TextureUtil.loadTextureFeatures(extensions); TextureUtil.loadTextureFeatures(extensions);