d8d5ea8b6a
Restore missing required asset/flow packages from the pinned nigig revision; retain upstream script isolation, X11 hover, and widget-core fixes. Validated makepad-widgets data feature with Rust 1.97.1.
23 lines
920 B
Text
23 lines
920 B
Text
// WIPE VERTICAL — the top-to-bottom edge; FLIP runs it bottom-up.
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// Same idiom as 102, on uv.y.
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{
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name: "Wipe Vertical"
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engine: "transition"
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dials: [
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{name: "SOFT", bind: "p0", default: 0.15},
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{name: "FLIP", bind: "p1", default: 0.0},
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{name: "DIP", bind: "p2", default: 0.0}
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]
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shader: draw.DrawVjFxDuo {
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trans: fn(uv: vec2, t: float) -> vec4 {
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let y = mix(uv.y, 1.0 - uv.y, step(0.5, self.user.y))
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let soft = 0.004 + self.user.x * 0.25
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let tt = t * (1.0 + 2.0 * soft) - soft
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let m = smoothstep(tt - soft, tt + soft, y)
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let c = self.deck_b(uv).mix(self.deck_a(uv), m)
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// DIP: duck through black mid-fade (0 = off, the stock wipe).
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let dim = 1.0 - 4.0 * clamp(t, 0.0, 1.0) * (1.0 - clamp(t, 0.0, 1.0)) * self.user.z * 0.9
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return vec4(c.xyz * dim, 1.0)
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}
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}
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}
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