Finally decided to get out and film this for a real world VFX tutorial! Hope you guys learned something because it took a bit to put this episode together. Remember COMMENT YOUR QUESTIONS! You can almost learn more in the comments section than you do in the video if you just ask. 🙂
Visionary Universe provides the visual community a very unique & advanced method of approaching CG with a very mathematical, thought inspiring, conceptual mindset. It’s not about how to do this or how to do that, our goal as a team should be to raise your VFX intelligence to open new doors beyond many others. Whether some realize it or not, this is your goal as a visionary.
TWO POINT ROTATION & SCALE TUTORIAL: https://youtu.be/E3utKyifwLA
CALCULATE ROTATION EXPRESSION:
x=thisComp.layer(“Back Track”).transform.position[0]-thisComp.layer(“Front Track”).transform.position[0];
y=thisComp.layer(“Back Track”).transform.position[1]-thisComp.layer(“Front Track”).transform.position[1];
Math.atan2(x,y)*180/Math.PI+value
CALCULATE SCALE EXPRESSION:
x=thisComp.layer(“Back Track”).transform.position[0]-thisComp.layer(“Front Track”).transform.position[0];
y=thisComp.layer(“Back Track”).transform.position[1]-thisComp.layer(“Front Track”).transform.position[1];
v = Math.sqrt(x*x+y*y)/transform.scale[0];
[v,v]
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Check out all the other cool tutorials here on VUniverse!