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CLIP clips[] = {
ShowTriangle,
ShowCube
};
here ShowTriangle is a method that will use gl-methods to display triangle in your case.bool ShowTriangle(float time, <what ever additional parameters you might need>)
{
//actually draw you triangle here.
//make use of the 'time' parameter in case you want it for animation/rotation.
//return whether this Triangle animation is complete. (true if complete, false if still progressing)
return time>2.0;
}
Let me explain what the above method means to me.int currentClip = 0; //initially start with the first clip (the triangle)
DoDraw(float time)
{
CLIP clip = clips[currentClip]; //get the right clip..
bool done = clip( time ); //...and execute it.
if(done){ // move on to the next clip if its time.
currentClip++;
}
}
This simple code avoids ugly switch cases and costly timers too. All you need to do is give the current time and call the DoDraw every time. Also when ever you want to add a new clip just create that method and add that method to the clips array; that's all simple, clear and easy!typedef bool (*CLIP)(float time);
Nice that you found this place via my 4kWow, its great to hear from you Voltage. So you are the one who created it
Scene-grammar lesson for today: there are many demos but only one demo scene!Glad that I learnt that
)
Cheers bro!