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fix: Approximate start bump reset

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Signed-off-by: Mark Tolmacs <mark@lazycat.hu>
This commit is contained in:
Mark Tolmacs
2026-04-07 17:43:27 +02:00
parent d328b21e7d
commit c2ee6c32a4
1 changed files with 3 additions and 3 deletions
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packages/element/src/renderElement.ts
+3 -3
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@@ -645,8 +645,8 @@ const drawFreeDrawSegments = (
const p1 = points[i]; const p1 = points[i];
// Very first pressure values are often unreliable, // Very first pressure values are often unreliable,
// so for the first couple of segments use a radius // so for the first couple of segments use a radius
const r0 = i < 2 ? 0 : baseRadius * getPressure(i - 1) * 2; const r0 = i <= 2 ? 0 : baseRadius * getPressure(i - 1) * 2;
const r1 = baseRadius * getPressure(i) * 2; const r1 = i < 2 ? 0 : baseRadius * getPressure(i) * 2;
// Catmull-Rom tangents. At the last real point, use predictedPoint as // Catmull-Rom tangents. At the last real point, use predictedPoint as
// the look-ahead so the tip curves smoothly toward the expected position. // the look-ahead so the tip curves smoothly toward the expected position.
@@ -678,7 +678,7 @@ const drawFreeDrawSegments = (
// the next real pointer event arrives. // the next real pointer event arrives.
if (predictedPoint !== undefined && N >= 1) { if (predictedPoint !== undefined && N >= 1) {
const lastPt = points[N - 1]; const lastPt = points[N - 1];
const r0 = baseRadius * getPressure(N - 1) * 2; const r0 = N <= 2 ? 0 : baseRadius * getPressure(N - 1) * 2;
// Tangent at the last real point (with predicted look-ahead) // Tangent at the last real point (with predicted look-ahead)
const t0 = getCatmullRomTangent(points, N - 1, predictedPoint); const t0 = getCatmullRomTangent(points, N - 1, predictedPoint);