diff options
Diffstat (limited to 'src/redbook')
| -rw-r--r-- | src/redbook/src/glredbook1314/mvarray.java | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/src/redbook/src/glredbook1314/mvarray.java b/src/redbook/src/glredbook1314/mvarray.java index 0885d9e..b59ff13 100644 --- a/src/redbook/src/glredbook1314/mvarray.java +++ b/src/redbook/src/glredbook1314/mvarray.java @@ -10,6 +10,7 @@ import java.nio.IntBuffer; import javax.media.opengl.*;
import javax.swing.JFrame;
+import com.jogamp.gluegen.runtime.PointerBuffer;
import com.jogamp.opengl.util.GLBuffers;
import javax.media.opengl.awt.GLJPanel;
import javax.media.opengl.glu.GLU;
@@ -48,19 +49,16 @@ public class mvarray // private int count[] = { 7, 6 };
- private ByteBuffer indices[] = {//
- GLBuffers.newDirectByteBuffer(oneIndices.length),
- GLBuffers.newDirectByteBuffer(twoIndices.length) };
-
// static GLvoid * indices[2] = {oneIndices, twoIndices};
+ private PointerBuffer indices = PointerBuffer.allocateDirect(2);
+
{
vertexBuf.put(vertices);
- indices[0].put(oneIndices);
- indices[1].put(twoIndices);
-
vertexBuf.rewind();
- indices[0].rewind();
- indices[1].rewind();
+
+ indices.referenceBuffer(GLBuffers.newDirectByteBuffer(oneIndices));
+ indices.referenceBuffer(GLBuffers.newDirectByteBuffer(twoIndices));
+ indices.rewind();
}
private boolean mde_bug;
@@ -92,9 +90,9 @@ public class mvarray // GL.GL_UNSIGNED_BYTE, indices, 2);
else {
// workaround for glMultiDrawElem bug before July
- for (int i = 0; i < indices.length; i++)
+ for (int i = 0; i < indices.capacity(); i++)
gl.glDrawElements(GL.GL_LINE_STRIP, count[i], //
- GL.GL_UNSIGNED_BYTE, indices[i]);
+ GL.GL_UNSIGNED_BYTE, (ByteBuffer)indices.getReferencedBuffer(i));
}
gl.glFlush();
}
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