Hi *,
I thought the following code fragment would fill the window with well
defined alpha values, why not ?
=== 8< ===
gl.glClearColor (0f, 0f, 0f, alpha);
gl.glColorMask (false, false, false, true);
gl.glClear (GLFunc.GL_COLOR_BUFFER_BIT);
=== 8< ===
But when I'm also "unlocking" any of the r,g,b-parts in glClearColor,
than it works! why ?
ciao, Thorsten
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