public override void Present(float deltaTime)
{
IGL10 gl = _glGraphics.GL10;
//gl.GlViewport (0, 0, _glGraphics.Width, _glGraphics.Height);
//gl.GlClearColor(0,0,1,1);
gl.GlClear(GL10.GlColorBufferBit);
//gl.GlMatrixMode (GL10.GlProjection);
//gl.GlLoadIdentity ();
//gl.GlOrthof (0,320,0,480,1,-1);
//gl.GlEnable (GL10.GlTexture2d);
//gl.GlEnable (GL10.GlBlend);
gl.GlBlendFunc(GL10.GlSrcAlpha, GL10.GlOneMinusSrcAlpha);
_vertices.Bind();
_textureRgba.BindTexture();
_vertices.Draw(GL10.GlTriangles, 6, 6);
_textureRgb.BindTexture();
_vertices.Draw(GL10.GlTriangles, 0, 6);
_vertices.Unbind();
}
public override void Present(float deltaTime)
{
IGL10 gl = _glGraphics.GL10;
gl.GlClear(GL10.GlColorBufferBit);
gl.GlMatrixMode(GL10.GlModelview);
_vertices.Bind();
for (int i = 0; i < NUM_BOBS; i++)
{
gl.GlLoadIdentity();
gl.GlTranslatef(_bobs[i].dx, _bobs [i].dy, 0);
gl.GlRotatef(_bobs[i].grad, 0, 0, -1f);
_vertices.Draw(GL10.GlTriangles, 0, 6);
}
_vertices.Unbind();
}
