ReadBuffer: Use temp file ; Use TextureIO ; JOGL 8f76db4364f66c36780e762e086a18d5cc315363

1 files changed, 6 insertions, 3 deletions

diff --git a/src/demos/readbuffer/ReadBuffer2File.java b/src/demos/readbuffer/ReadBuffer2File.java
index 2b30acf..ef908c4 100755
--- a/src/demos/readbuffer/ReadBuffer2File.java
+++ b/src/demos/readbuffer/ReadBuffer2File.java
@@ -37,7 +37,7 @@ import java.nio.*;
 import javax.media.opengl.*;
 
 import com.sun.opengl.util.texture.TextureData;
-import com.sun.opengl.util.texture.spi.NetPbmTextureWriter;
+import com.sun.opengl.util.texture.TextureIO;
 import java.io.File;
 import java.io.IOException;
 
@@ -53,14 +53,17 @@ public class ReadBuffer2File extends ReadBufferBase {
         super.dispose(drawable);
     }
 
-    NetPbmTextureWriter textureWriter = new NetPbmTextureWriter(6);
     int shotNum=0;
 
     void copyTextureData2File() {
       if(!readBufferUtil.isValid()) return;
 
       try {
-        textureWriter.write(new File("/tmp/shot/shot-"+shotNum+"."+textureWriter.getSuffix()), readBufferUtil.getTextureData());
+        File file = File.createTempFile("shot"+shotNum+"-", ".ppm");
+        TextureIO.write(readBufferUtil.getTextureData(), file);
+        if(0==shotNum) {
+            System.out.println("Wrote: "+file.getAbsolutePath()+", ...");
+        }
         shotNum++;
       } catch (IOException ioe) { ioe.printStackTrace(); }
       readBufferUtil.rewindPixelBuffer();