SLA base pool generation framework

xs/src/libslic3r/SLASupportPool.hpp

@@ -0,0 +1,26 @@
+#ifndef SLASUPPORTPOOL_HPP
+#define SLASUPPORTPOOL_HPP
+
+#include <vector>
+
+namespace Slic3r {
+
+class ExPolygon;
+class TriangleMesh;
+
+namespace sla {
+
+using Mesh3D = TriangleMesh;
+using GroundLayer = std::vector<ExPolygon>;
+
+/// Calculate the polygon representing the slice of the lowest layer of mesh
+void ground_layer(const Mesh3D& mesh, GroundLayer& output);
+
+/// Calculate the pool for the mesh for SLA printing
+void create_base_pool(const GroundLayer& ground_layer, Mesh3D& output_mesh);
+
+}
+
+}
+
+#endif // SLASUPPORTPOOL_HPP