#N canvas;
#X text 65 342 Any gem object can be connected after the gemhead and it will receive the render command.;
#X text 68 192 gemhead connects the gem objects to the window manager. The start of any gemList begins with the gemhead. Without the gemhead \, gem objects will not receive the render command.;
#X msg 318 150 gemList;
#X msg 214 147 gemList;
#X obj 214 94 gemhead;
#X obj 318 97 gemhead 50;
#X msg 318 54 bang;
#X text 217 12 gemhead;
#X text 67 246 gemhead takes an argument to determine when it receives the render command. The default value is 50.0 The lower the value is \, the sooner the gemhead will receive the rendering command (a value of 1 is the lowest possible value). This value becomes important when you are doing alpha blending and for certain objects (such as light).;
#X text 63 376 If gemhead receives a bang \, it will execute render. This is useful for a single buffered window when you want to control when things are rendered.;
#X text 65 426 gemhead also accepts a 1 or 0 to enable and disable rendering for the chain.;
#X msg 214 61 1;
#X msg 250 60 0;
#X text 36 60 enable/disable rendering;
#X connect 4 0 3 0;
#X connect 5 0 2 0;
#X connect 6 0 5 0;
#X connect 11 0 4 0;
#X connect 12 0 4 0;
