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-rw-r--r--svg-flatten/Makefile2
-rw-r--r--svg-flatten/include/geom2d.hpp2
-rw-r--r--svg-flatten/src/svg_path.cpp2
3 files changed, 2 insertions, 4 deletions
diff --git a/svg-flatten/Makefile b/svg-flatten/Makefile
index e8d4dad..7dab263 100644
--- a/svg-flatten/Makefile
+++ b/svg-flatten/Makefile
@@ -53,7 +53,7 @@ STB_INCLUDES ?= -isystem$(UPSTREAM_DIR)/stb
INCLUDES := -Iinclude -Isrc $(CLIPPER_INCLUDES) $(VORONOI_INCLUDES) $(POISSON_INCLUDES) $(BASE64_INCLUDES) $(ARGAGG_INCLUDES) $(CAVC_INCLUDES) $(SUBPROCESS_INCLUDES) $(MINUNIT_INCLUDES) $(STB_INCLUDES)
-CXXFLAGS := -std=c++2a -g -Wall -Wextra -O2
+CXXFLAGS := -std=c++20 -g -Wall -Wextra -O2
LDFLAGS := -lm -lstdc++
ifdef USE_SYSTEM_PUGIXML
diff --git a/svg-flatten/include/geom2d.hpp b/svg-flatten/include/geom2d.hpp
index 33f2dd8..7c3b5ba 100644
--- a/svg-flatten/include/geom2d.hpp
+++ b/svg-flatten/include/geom2d.hpp
@@ -279,7 +279,7 @@ namespace gerbolyze {
}
std::transform(path.begin(), path.end(), path.begin(),
- [this, &copy](ClipperLib::IntPoint p) -> ClipperLib::IntPoint {
+ [&copy](ClipperLib::IntPoint p) -> ClipperLib::IntPoint {
d2p out(copy.doc2phys(d2p{p.X / clipper_scale, p.Y / clipper_scale}));
return {
(ClipperLib::cInt)round(out[0] * clipper_scale),
diff --git a/svg-flatten/src/svg_path.cpp b/svg-flatten/src/svg_path.cpp
index e2ed370..70d346d 100644
--- a/svg-flatten/src/svg_path.cpp
+++ b/svg-flatten/src/svg_path.cpp
@@ -188,13 +188,11 @@ void gerbolyze::dash_path(const ClipperLib::Path &in, ClipperLib::Paths &out, co
ClipperLib::Path current_dash;
current_dash.push_back(in[0]);
- double dbg_total_len = 0.0;
for (size_t i=1; i<in.size(); i++) {
ClipperLib::IntPoint p1(in[i-1]), p2(in[i]);
double x1 = p1.X / clipper_scale, y1 = p1.Y / clipper_scale, x2 = p2.X / clipper_scale, y2 = p2.Y / clipper_scale;
double dist = sqrt(pow(x2-x1, 2) + pow(y2-y1, 2));
- dbg_total_len += dist;
if (dist < dash_remaining) {
/* dash extends beyond this segment, append this segment and continue. */