More APIC examples with curved boundaries (#90)

Author: doyubkim

CMakeLists.txt

@@ -39,6 +39,21 @@ endif()
 # Overrides
 set(CMAKE_MACOSX_RPATH ON)
 
+# Unpack resources
+set(RESOURCES_DIR ${CMAKE_CURRENT_SOURCE_DIR}/resources)
+set(RESOURCES_OBJS
+        ${RESOURCES_DIR}/bunny.obj
+        ${RESOURCES_DIR}/cube.obj
+        ${RESOURCES_DIR}/cup.obj
+        ${RESOURCES_DIR}/dragon.obj)
+set(unzip_py ${CMAKE_CURRENT_SOURCE_DIR}/scripts/unzip.py)
+add_custom_command(
+        COMMAND python ${unzip_py} ${RESOURCES_DIR}/resources.zip ${RESOURCES_DIR}
+        DEPENDS ${headers}
+        OUTPUT ${RESOURCES_OBJS})
+add_custom_target(unzip_py ALL
+        DEPENDS ${RESOURCES_OBJS})
+
 # Project modules
 add_subdirectory(external/cnpy)
 set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)

include/jet/implicit_triangle_mesh3.h

@@ -39,6 +39,9 @@ class ImplicitTriangleMesh3 final : public ImplicitSurface3 {
     //! Returns builder fox ImplicitTriangleMesh3.
     static Builder builder();
 
+    //! Returns grid data.
+    const VertexCenteredScalarGrid3& grid() const;
+
  private:
     TriangleMesh3Ptr _mesh;
     VertexCenteredScalarGrid3 _grid;