oscartrevio

[[ stitchable ]] half4 distortionWithScale(float2 pos, SwiftUI::Layer l, float4 boundingRect, float2 dragp, float progress) {
    float2 delta = pos - dragp;
    float dist = length(delta);
    
    // Define the influence of the "force" from the drag point
    float radius = 155.0; // Radius of effect
    float strength = 0.8; // How much it pulls
    
    // Influence peaks at 0.5, is 0 at 0.3 and 1.0 - you can customize these values. 
    float progressinfluence = smoothstep(0.3, 0.5, progress) * (1.0 - smoothstep(0.5, 1.0, progress));