TextStudio3DContourSampler
public sealed class TextStudio3DContourSamplerAllocation-free sampling of the flattened contour's physical distance. The immutable owner is retained, and attributed tangents describe its intended curve. Public loop order remains outer loops first, followed by holes, independently of canonical parent-before-child storage.
Methods
Section titled “Methods”
TryGetLoopInfo(int, out TextStudio3DContourLoopInfo)
Section titled “TryGetLoopInfo(int, out TextStudio3DContourLoopInfo)”public bool TryGetLoopInfo(int loopIndex, out TextStudio3DContourLoopInfo info)Gets the role and arc length of a loop by its public loop index.
Parameters
| Name | Type |
|---|---|
loopIndex |
System.Int32 |
info |
TextStudio.ThreeD.TextStudio3DContourLoopInfo |
Returns
System.Boolean
TrySample(int, float, out TextStudio3DContourSample)
Section titled “TrySample(int, float, out TextStudio3DContourSample)”public bool TrySample(int loopIndex, float distance, out TextStudio3DContourSample sample)Negative/overrun distances wrap. Exact vertices select their outgoing side; an exact perimeter multiple selects the first vertex. Position stays on the actual flattened edge.
Parameters
| Name | Type |
|---|---|
loopIndex |
System.Int32 |
distance |
System.Single |
sample |
TextStudio.ThreeD.TextStudio3DContourSample |
Returns
System.Boolean
TrySampleNormalized(int, float, out TextStudio3DContourSample)
Section titled “TrySampleNormalized(int, float, out TextStudio3DContourSample)”public bool TrySampleNormalized(int loopIndex, float normalizedDistance, out TextStudio3DContourSample sample)Samples a loop by normalized arc length, including its position and directed tangent.
Parameters
| Name | Type |
|---|---|
loopIndex |
System.Int32 |
normalizedDistance |
System.Single |
sample |
TextStudio.ThreeD.TextStudio3DContourSample |
Returns
System.Boolean
Properties
Section titled “Properties”
LoopCount
Section titled “LoopCount”public int LoopCount { get; }Returns
System.Int32
OuterLoopCount
Section titled “OuterLoopCount”public int OuterLoopCount { get; }Returns
System.Int32
InnerLoopCount
Section titled “InnerLoopCount”public int InnerLoopCount { get; }Returns
System.Int32
TotalLength
Section titled “TotalLength”public float TotalLength { get; }Returns
System.Single