CSG/tests/DemoGeo.h

0001 #pragma once
0002 #include <string>
0003
0004 /**
0005 DemoGeo
0006 =========
0007
0008 DemoGeo is for high level definition of specific examples of geometry,
0009 that provide tests of the CSG model and rendering thereof.
0010
0011 **/
0012
0013 struct CSGFoundry ;
0014 struct CSGMaker ;
0015
0016
0017 struct DemoGeo
0018 {
0019     CSGFoundry*  foundry ;
0020     CSGMaker*    maker ;
0021
0022     DemoGeo(CSGFoundry* foundry_, const char* geom);
0023
0024     void init(const char* name);
0025
0026     void init_sphere_containing_grid_of_spheres(unsigned layers);
0027     void init_parade();
0028     void init_layered(const char* name, float outer, unsigned layers);
0029     void init_scaled(const char* solid_label_base, const char* demo_node_type, float outer, unsigned layers, unsigned num_gas);
0030     void init_clustered(const char* name);
0031     void init_maker(const char* name);
0032
0033     void addInstance(unsigned gas_idx, float tx=0.f, float ty=0.f, float tz=0.f ) ;
0034
0035     std::string desc() const ;
0036
0037 };
0038
0039