fixed with roundoff tolerance?

python/frep-C.py

@@ -74,7 +74,6 @@ f"""
 #include <png.h>
 using namespace std;
 int fn(float X,float Y,float Z) {{
-   cout << Z << ' ' << (Z-(-0.06)) << endl;
    return ({fn});
    }}
 int main(int argc, char** argv) {{

python/pcb.py

@@ -172,7 +172,8 @@ def line(x0,y0,x1,y1,z,width):
    ny = dy/l
    rx = -ny
    ry = nx
-   part = "((((X-(x0))*(nx)+(Y-(y0))*(ny)) >= 0) & (((X-(x0))*(nx)+(Y-(y0))*(ny)) <= l) & (((X-(x0))*(rx)+(Y-(y0))*(ry)) >= (-width/2)) & (((X-(x0))*(rx)+(Y-(y0))*(ry)) <= (width/2)) & (Z == z))"
+   roundoff = 1e-6
+   part = "((((X-(x0))*(nx)+(Y-(y0))*(ny)) >= 0) & (((X-(x0))*(nx)+(Y-(y0))*(ny)) <= l) & (((X-(x0))*(rx)+(Y-(y0))*(ry)) >= (-width/2)) & (((X-(x0))*(rx)+(Y-(y0))*(ry)) <= (width/2)) & (Z > (z-roundoff)) & (Z < (z+roundoff)))"
    part = part.replace('x0',str(x0))
    part = part.replace('x1',str(x1))
    part = part.replace('y0',str(y0))
@@ -183,6 +184,7 @@ def line(x0,y0,x1,y1,z,width):
    part = part.replace('ry',str(ry))
    part = part.replace('l',str(l))
    part = part.replace('z',str(z))
+   part = part.replace('roundoff',str(roundoff))
    part = part.replace('width',str(width))
    return part
 

python/test

-{"function": "(16777215*(((((((3.02-X)-(1))*(0.0)+(Y-(1))*(1.0)) >= 0) & ((((3.02-X)-(1))*(0.0)+(Y-(1))*(1.0)) <= 0.8700000000000001) & ((((3.02-X)-(1))*(-1.0)+(Y-(1))*(0.0)) >= (-0.015/2)) & ((((3.02-X)-(1))*(-1.0)+(Y-(1))*(0.0)) <= (0.015/2)) & (Z == (-0.06))))))", "layers": [-0.06], "xmin": 0.95, "xmax": 2.07, "ymin": 0.95, "ymax": 1.9200000000000002, "mm_per_unit": 25.4, "type": "RGB"}