registry MOSH

Depth Shear · 104

capabilities open MOSH

Code-native visual signature / Dimensional

depthShear

Depth Shear

You and the room behind you slide in opposite directions. The frame stops being flat.

Category: Dimensional
Parameters: 3
Registry no.: 104 / 143

Run Depth Shear in the browser

What it reads

Depth aware Reads the foreground/background estimate, so it can move the subject independently of the room behind them.

Parameters

param	key	range	default
Separation	`amount`	0..1 (rendered to 2)	0.5
Angle	`angle`	0..1	0
Pivot Depth	`pivot`	0..1	0.45

The renderer widens amount past its declared maximum by 2× before it reaches the shader, because most shader bodies were tuned against a muted top end. The rendered figure is the bound that actually arrives.

Defaults as a layer

{ "effectId": "depthShear", "params": { "amount": 0.5, "angle": 0, "pivot": 0.45 } }

GLSL fragment shader

The effect's own code. The uniforms and helpers above it — uTex, uFeedback, the depth proxy, the frame ring, depthAt(), timeAt() — are the same header every Ether-MOSH shader opens with, and are documented once on the registry rather than reprinted on all 143 pages.

void main(){ float d = depthAt(vUv); // Signed around the pivot: everything nearer than the pivot travels one // way, everything further travels the other. A single-sided push would // only smear the subject; the opposition is what reads as separation. float signedD = (d - uPivot) * 2.0; float a = uAngle * 6.2831853; vec2 dir = vec2(cos(a), sin(a)); vec2 off = dir * signedD * uAmount * (0.16 + uPulse * 0.10); gl_FragColor = texture2D(uTex, clamp(vUv - off, 0.0, 1.0)); }

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Other Dimensional effects

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