mirror of
https://github.com/imjasonh/scad-to-png
synced 2026-07-08 01:45:13 +00:00
0fcfc580f1
- Add 40 test SCAD files covering various OpenSCAD features: - Basic shapes (sphere, cylinder, cone, torus) - Boolean operations (union, difference, intersection) - Advanced features (polyhedron, extrusion, recursion) - Complex patterns (Menger sponge, voronoi, fractals) - Mathematical surfaces (bezier, gyroid, saddle) - Mechanical parts (gears, springs, knurled surfaces) - Add automatic README.md generation for each output: - Links to STL file - Displays all 8 PNG views - Includes timestamp and attribution - Document discovered limitations: - Text rendering requires fonts (not available in WASM) - Complex boolean operations may fail - Mesh topology constraints - No implicit surface support - No adaptive mesh refinement - Update generate-test-suite.sh to show timing information The test suite validates functionality and documents edge cases. 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
39 lines
No EOL
1 KiB
OpenSCAD
39 lines
No EOL
1 KiB
OpenSCAD
// Adaptive mesh refinement based on curvature
|
|
module adaptive_mesh_sphere() {
|
|
// Create sphere with varying detail based on viewing angle
|
|
|
|
// High detail front hemisphere
|
|
intersection() {
|
|
sphere(r = 20, $fn = 80);
|
|
translate([10, 0, 0])
|
|
cube([40, 40, 40], center = true);
|
|
}
|
|
|
|
// Medium detail sides
|
|
intersection() {
|
|
sphere(r = 20, $fn = 40);
|
|
difference() {
|
|
cube([40, 40, 40], center = true);
|
|
translate([10, 0, 0])
|
|
cube([40, 40, 40], center = true);
|
|
translate([-30, 0, 0])
|
|
cube([40, 40, 40], center = true);
|
|
}
|
|
}
|
|
|
|
// Low detail back
|
|
intersection() {
|
|
sphere(r = 20, $fn = 20);
|
|
translate([-30, 0, 0])
|
|
cube([40, 40, 40], center = true);
|
|
}
|
|
|
|
// Add surface features that need high detail
|
|
for (i = [0:5]) {
|
|
rotate([0, i * 60, 0])
|
|
translate([20, 0, 0])
|
|
sphere(r = 2, $fn = 30);
|
|
}
|
|
}
|
|
|
|
adaptive_mesh_sphere(); |