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Merge branch 'love2d:12.0-development' into 12.0-development

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nikeinikei
2022-11-12 03:25:14 +01:00
committed by GitHub
parent 97a7042143 8cda22ef7d
commit 105c2efb8d
1 changed files with 0 additions and 3 deletions
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src/modules/graphics/Polyline.cpp
-3
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@@ -24,7 +24,6 @@
// C++ // C++
#include <algorithm> #include <algorithm>
#include <assert.h>
// treat adjacent segments with angles between their directions <5 degree as straight // treat adjacent segments with angles between their directions <5 degree as straight
static const float LINES_PARALLEL_EPS = 0.05f; static const float LINES_PARALLEL_EPS = 0.05f;
@@ -192,7 +191,6 @@ void MiterJoinPolyline::renderEdge(std::vector<Vector2> &anchors, std::vector<Ve
if (fabs(det) / (len_s * len_t) < LINES_PARALLEL_EPS && Vector2::dot(s, t) > 0) if (fabs(det) / (len_s * len_t) < LINES_PARALLEL_EPS && Vector2::dot(s, t) > 0)
{ {
// lines parallel, compute as u1 = q + ns * w/2, u2 = q - ns * w/2 // lines parallel, compute as u1 = q + ns * w/2, u2 = q - ns * w/2
assert(ns == ns); //NaN check
normals.push_back(ns); normals.push_back(ns);
normals.push_back(-ns); normals.push_back(-ns);
} }
@@ -201,7 +199,6 @@ void MiterJoinPolyline::renderEdge(std::vector<Vector2> &anchors, std::vector<Ve
// cramers rule // cramers rule
float lambda = Vector2::cross((nt - ns), t) / det; float lambda = Vector2::cross((nt - ns), t) / det;
Vector2 d = ns + s * lambda; Vector2 d = ns + s * lambda;
assert(d == d); //NaN check
normals.push_back(d); normals.push_back(d);
normals.push_back(-d); normals.push_back(-d);
} }