Curently investigating bug

Author: radevgit

Cargo.lock

@@ -15,7 +15,7 @@ readme = "README.md"
 
 
 [dependencies]
-togo = "0.5"
+togo = { path = "../togo" }
 robust = "1.2"
 
 [lib]

Cargo.toml

@@ -20,7 +20,7 @@ fn main() {
     //let poly = polyline_translate(&arcs_orig, point(40.0, 100.0));
 
     // Internal offsetting
-    //let poly = polyline_reverse(&poly);
+    //let arcs_orig = polyline_reverse(&arcs_orig);
     let offset_arclines = offset_arcline_to_arcline(&arcs_orig, 15.0, &mut cfg);
 
     println!("Input arcline has {} vertices", arcs_orig.len());

examples/graph_cycle_detection.rs

@@ -0,0 +1,18 @@
+use togo::{poly::{arcline1000, arcline200, poly1000}, prelude::*};
+use offroad::{offset::offset_arcline_to_arcline, prelude::{offset_polyline_to_polyline, pline_01, OffsetCfg}};
+
+fn main() {
+    let mut cfg = OffsetCfg::default();
+    let mut svg = SVG::new(800.0, 800.0, Some("/tmp/arcline1000.svg"));
+    cfg.svg = Some(&mut svg);
+    cfg.svg_orig = true;
+    cfg.svg_raw = true;
+
+    let poly = arcline1000();
+    let _offset_polylines = offset_arcline_to_arcline(&poly, 2.0, &mut cfg);
+
+    if let Some(svg) = cfg.svg.as_mut(){
+        // Write svg to file
+        svg.write_stroke_width(0.1);
+    }
+}

examples/offset_arcline.rs

@@ -0,0 +1,18 @@
+use togo::{poly::{arcline1000, arcline200, poly1000}, prelude::*};
+use offroad::{offset::offset_arcline_to_arcline, prelude::{offset_polyline_to_polyline, pline_01, OffsetCfg}};
+
+fn main() {
+    let mut cfg = OffsetCfg::default();
+    let mut svg = SVG::new(800.0, 800.0, Some("/tmp/arcline200.svg"));
+    cfg.svg = Some(&mut svg);
+    cfg.svg_orig = true;
+    cfg.svg_raw = true;
+
+    let poly = arcline200();
+    let _offset_polylines = offset_arcline_to_arcline(&poly, 2.0, &mut cfg);
+
+    if let Some(svg) = cfg.svg.as_mut(){
+        // Write svg to file
+        svg.write_stroke_width(0.1);
+    }
+}

examples/offset_arcline1000.rs

@@ -0,0 +1,18 @@
+use togo::{poly::{arcline1000, arcline200, arcline500, poly1000}, prelude::*};
+use offroad::{offset::offset_arcline_to_arcline, prelude::{offset_polyline_to_polyline, pline_01, OffsetCfg}};
+
+fn main() {
+    let mut cfg = OffsetCfg::default();
+    let mut svg = SVG::new(800.0, 800.0, Some("/tmp/arcline500.svg"));
+    cfg.svg = Some(&mut svg);
+    cfg.svg_orig = true;
+    cfg.svg_raw = true;
+
+    let poly = arcline500();
+    let _offset_polylines = offset_arcline_to_arcline(&poly, 2.0, &mut cfg);
+
+    if let Some(svg) = cfg.svg.as_mut(){
+        // Write svg to file
+        svg.write_stroke_width(0.1);
+    }
+}

examples/offset_arcline200.rs

@@ -7,21 +7,16 @@ fn main() {
     let mut svg = SVG::new(300.0, 300.0, Some("/tmp/pline1.svg"));
     cfg.svg = Some(&mut svg);
     cfg.svg_orig = true;
-    cfg.svg_final = true;
+    cfg.svg_raw = true;
 
     let poly_orig = pline_01()[0].clone();
     // Translate to fit in the SVG viewport
     let poly = polyline_translate(&poly_orig, point(100.0, -50.0));
 
-    // Offset the polyline
-    // let offset_polylines = offset_polyline_to_polyline(&poly, 15.0, &mut cfg);
-    // for offset_poly in offset_polylines {
-    //     svg.polyline(&offset_poly, "grey");
-    // }
-
+    let _offset_polylines = offset_polyline_to_polyline(&poly, 5.0, &mut cfg);
     // Internal offsetting
-    let poly = polyline_reverse(&poly);
-    let _offset_polylines = offset_polyline_to_polyline(&poly, 15.5600615, &mut cfg);
+    //let poly = polyline_reverse(&poly);
+    //let _offset_polylines = offset_polyline_to_polyline(&poly, 15.5600615, &mut cfg);
     //let _offset_polylines = offset_polyline_to_polyline(&poly, 16.0, &mut cfg);
 
     if let Some(svg) = cfg.svg.as_mut(){