SLA base pool generation framework

xs/src/libslic3r/SLASupportPool.cpp

@@ -0,0 +1,33 @@
+
+#include "SLASupportPool.hpp"
+#include "ExPolygon.hpp"
+#include "TriangleMesh.hpp"
+#include "boost/geometry.hpp"
+
+namespace Slic3r { namespace sla {
+
+void ground_layer(const Mesh3D &mesh, GroundLayer &output)
+{
+    Mesh3D m = mesh;
+    TriangleMeshSlicer slicer(&m);
+
+    std::vector<GroundLayer> tmp;
+
+    slicer.slice({0.1f}, &tmp);
+
+    output = tmp.front();
+}
+
+void create_base_pool(const GroundLayer &ground_layer, Mesh3D& out)
+{
+    // 1: Offset the ground layer
+    ExPolygon in;
+    ExPolygon chull;
+    boost::geometry::convex_hull(in, chull);
+
+    // 2: triangulate the ground layer
+
+}
+
+}
+}