You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
66 lines
2.4 KiB
66 lines
2.4 KiB
#include <iostream>
|
|
#include "loop_detector.h"
|
|
|
|
int main() {
|
|
LoopDetector loopDetector;
|
|
tinynurbs::RationalSurface<float> s;
|
|
tinynurbs::RationalSurface<float> f;
|
|
s.degree_u = 3;
|
|
s.degree_v = 3;
|
|
s.knots_u = {0, 0, 0, 0, 1, 1, 1, 1};
|
|
s.knots_v = {0, 0, 0, 0, 1, 1, 1, 1};
|
|
s.control_points = {4, 4, {
|
|
glm::vec3(0, 0.3, 0.9), glm::vec3(0, 0.6, 1), glm::vec3(0, 0.9, 1.1), glm::vec3(0, 1.2, 1),
|
|
glm::vec3(0.33, 0.3, 0.12), glm::vec3(0.33, 0.6, 0.12), glm::vec3(0.33, 0.9, 0.12),
|
|
glm::vec3(0.33, 1.2, 0.12),
|
|
glm::vec3(0.66, 0.3, 0.12), glm::vec3(0.66, 0.6, 0.12), glm::vec3(0.66, 0.9, 0.12),
|
|
glm::vec3(0.66, 1.2, 0.12),
|
|
glm::vec3(1, 0.3, 0.8), glm::vec3(1, 0.6, 1), glm::vec3(1, 0.9, 1.1), glm::vec3(1, 1.2, 1)
|
|
}};
|
|
s.weights = {4, 4,
|
|
{
|
|
1, 1, 1, 1,
|
|
1, 1, 1, 1,
|
|
1, 1, 1, 1,
|
|
1, 1, 1, 1,
|
|
}
|
|
};
|
|
|
|
f.degree_u = 3;
|
|
f.degree_v = 3;
|
|
f.knots_u = {0, 0, 0, 0, 1, 1, 1, 1};
|
|
f.knots_v = {0, 0, 0, 0, 1, 1, 1, 1};
|
|
f.control_points = {4, 4, {
|
|
glm::vec3(0, 0.2, 0.9), glm::vec3(0, 0.5, 1.8), glm::vec3(0, 0.8, 1.1), glm::vec3(0, 1.2, 1),
|
|
glm::vec3(0.33, 0.2, 0.12), glm::vec3(0.33, 0.5, 0.42), glm::vec3(0.33, 0.9, -0.62),
|
|
glm::vec3(0.33, 1.1, -1.756),
|
|
glm::vec3(0.66, 0.2, 0.12), glm::vec3(0.66, 0.5, 0.42), glm::vec3(0.66, 0.9, -0.62),
|
|
glm::vec3(0.66, 1.0, -1.756),
|
|
glm::vec3(1, 0.2, 0.8), glm::vec3(1, 0.5, 1), glm::vec3(1, 0.9, 1.1), glm::vec3(1, 1.2, 1)
|
|
}};
|
|
f.weights = {4, 4,
|
|
{
|
|
1, 1, 1, 1,
|
|
1, 1, 1, 1,
|
|
1, 1, 1, 1,
|
|
1, 1, 1, 1,
|
|
}
|
|
};
|
|
|
|
loopDetector.s = s;
|
|
loopDetector.f = f;
|
|
loopDetector.maxSplitLayer = 6;
|
|
// 需要做Loop检测的sub patch在最后一层上的下标的范围(每个范围都真包含于[0, 2^(maxSplitLayer-1)-1])
|
|
// 这里范围真包含于[0, 31]
|
|
loopDetector.detect({3, 11}, {4, 11}, {2, 7}, {6, 15});
|
|
|
|
// 结果
|
|
for (const auto& line: loopDetector.rotationNumbers) {
|
|
for (const auto& el: line) {
|
|
cout << el << " ";
|
|
}
|
|
cout << endl;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|