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Pixel Length Calculator - After Effects Expression by Animoplex
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| // Pixel Length Calculator - Created by Animoplex: www.animoplex.com | |
| // Calculates the length (in pixels) of two positions or points in 2D or 3D space. | |
| // USE FOR: Any property that needs a dynamic length calculated. | |
| // Variation A | |
| // Apply to camera's Focus Distance property | |
| length(pointOfInterest, position) | |
| // Variation B | |
| // Link two layers to obj1 and obj2 for their length | |
| obj1 = thisComp.layer("OBJECT 1 LAYER NAME").transform.position; | |
| obj2 = thisComp.layer("OBJECT 2 LAYER NAME").transform.position; | |
| length(obj1, obj2) |
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