cannot compile source with OoO issue.

by Sandy » Fri, 13 Mar 2009 01:42:42 GMT

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 Hi All

I experienced one issue when I try to build my app.

java.lang.OutOfMemoryError: Java heap space :
at :231)




Other Threads

1. OpenGL ES works fine on Emulator but on HTC Hero 1.5 it does not render vertices

Hello everyone. Running into REALLY interesting problems with OpenGL
ES. Basically when I start my program in 1.5 or 1.6 emulator, it works
just fine but on HTC Hero 1.5 it does not. The problem is that the
vertices are not being rendered but the gl.glClear() command is
working just fine. I followed in with the de{*filter*} and it does go into
the rendering function and such but still not rendering the

Here is the code in PasteBin (easier to read:  http://www.***.com/ 

And here is the same thing pasted here:
int one = 65536;
int half = one / 2;
int vertices[] = {
-half, -half, half, half, -half, half,
-half, half, half, half, half, half }

ByteBuffer vbb = ByteBuffer.allocateDirect(vertices.length * 4);
mVertexBuffer = vbb.asIntBuffer();

gl.glVertexPointer(3, GL10.GL_FIXED, 0, mVertexBuffer);
gl.glColor4f(1, 0, 0, 1);
gl.glScalef(50, 50, 1);
gl.glDrawArrays(GL10.GL_TRIANGLE_STRIP, 0, 4);

Also I got my projection set in 2D ortho projection to match screen
coordinates so that's why scale to 50,50 to actually make a bit
bigger. I've tried using glDrawElements and glDrawArrays and nothing
on the actual phone but works perfectly fine on the actual emulator.
Any ideas where I might be going wrong? Why is the actual phone not
rendering the vertices like the emulator is? Am I missing something
completely here?


2. Debugging

I have mostly been avoiding debugging when I can because of these two
problems, so hopefully someone here has suggestions to avoid them:

1. It seems that I have to build the SDK (`make sdk`) and copy it off
to a directory for Eclipse to use almost every time I want to debug. I
haven't followed through the "sdk" directive, so I'm not clear on why
this is necessary instead of just having Eclipse read from the source
in my directory. Isn't there some way for it to do this?
FYI: I have a (modified) full checkout of Donut, not just the SDK.

2. How can I debug without using Eclipse? I would really like to be
able to use something like gdb/jdb.


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