ViewDesignEngine
e276ce5a64
P2 B-Rep建模: - brep: fillet/chamfer/shell 完整实现 - brep: box/cylinder/sphere 实体工厂 - brep: extrude/revolve/sweep/loft 建模操作 P3 数据交换: - foundation: PLY 读写（ASCII+二进制） - foundation: glTF 2.0 导出（JSON+bin） P4 高级算法/杀手功能: - sketch: 2D 草图约束求解器（Newton-Raphson, 9种约束类型） - core: ICP 点云配准（SVD最优变换+KD-Tree加速） 新增模块: vde_sketch
26 lines
910 B
C++
26 lines
910 B
C++
#pragma once
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#include "vde/core/point.h"
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#include "vde/core/transform.h"
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#include <vector>
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namespace vde::core {
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struct ICPResult {
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Transform3D transform; // Rigid transform aligning source to target
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double rms_error; // Root-mean-square error
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int iterations; // Number of iterations used
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bool converged;
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};
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/// Iterative Closest Point (ICP) for rigid point cloud registration
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/// @param source Source point cloud (moved)
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/// @param target Target point cloud (fixed)
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/// @param max_iter Maximum iterations
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/// @param tolerance Convergence tolerance on RMS change
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[[nodiscard]] ICPResult icp_register(const std::vector<Point3D>& source,
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const std::vector<Point3D>& target,
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int max_iter = 50,
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double tolerance = 1e-6);
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} // namespace vde::core
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