1 /* guile-irrlicht --- GNU Guile bindings for Irrlicht Engine
3 Copyright (C) 2020 Javier Sancho <jsf@jsancho.org>
5 This file is part of guile-irrlicht.
7 guile-irrlicht is free software; you can redistribute it and/or modify
8 it under the terms of the GNU Lesser General Public License as
9 published by the Free Software Foundation; either version 3 of the
10 License, or (at your option) any later version.
12 guile-irrlicht is distributed in the hope that it will be useful, but
13 WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 General Public License for more details.
17 You should have received a copy of the GNU Lesser General Public
18 License along with guile-irrlicht. If not, see
19 <http://www.gnu.org/licenses/>.
22 #include <irrlicht/irrlicht.h>
24 #include "material-flags.h"
28 irr::video::E_MATERIAL_FLAG
29 scm_to_material_flag (SCM material_flag)
31 char* flag = scm_to_utf8_stringn (scm_symbol_to_string (material_flag), NULL);
32 if (!strcmp (flag, "wireframe"))
34 return irr::video::EMF_WIREFRAME;
36 else if (!strcmp (flag, "pointcloud"))
38 return irr::video::EMF_POINTCLOUD;
40 else if (!strcmp (flag, "gouraud-shading"))
42 return irr::video::EMF_GOURAUD_SHADING;
44 else if (!strcmp (flag, "lighting"))
46 return irr::video::EMF_LIGHTING;
48 else if (!strcmp (flag, "zbuffer"))
50 return irr::video::EMF_ZBUFFER;
52 else if (!strcmp (flag, "zwrite-enable"))
54 return irr::video::EMF_ZWRITE_ENABLE;
56 else if (!strcmp (flag, "back-face-culling"))
58 return irr::video::EMF_BACK_FACE_CULLING;
60 else if (!strcmp (flag, "front-face-culling"))
62 return irr::video::EMF_FRONT_FACE_CULLING;
64 else if (!strcmp (flag, "bilinear-filter"))
66 return irr::video::EMF_BILINEAR_FILTER;
68 else if (!strcmp (flag, "trilinear-filter"))
70 return irr::video::EMF_TRILINEAR_FILTER;
72 else if (!strcmp (flag, "anisotropic-filter"))
74 return irr::video::EMF_ANISOTROPIC_FILTER;
76 else if (!strcmp (flag, "fog-enable"))
78 return irr::video::EMF_FOG_ENABLE;
80 else if (!strcmp (flag, "normalize-normals"))
82 return irr::video::EMF_NORMALIZE_NORMALS;
84 else if (!strcmp (flag, "texture-wrap"))
86 return irr::video::EMF_TEXTURE_WRAP;
88 else if (!strcmp (flag, "anti-aliasing"))
90 return irr::video::EMF_ANTI_ALIASING;
92 else if (!strcmp (flag, "color-mask"))
94 return irr::video::EMF_COLOR_MASK;
96 else if (!strcmp (flag, "color-material"))
98 return irr::video::EMF_COLOR_MATERIAL;
100 else if (!strcmp (flag, "use-mip-maps"))
102 return irr::video::EMF_USE_MIP_MAPS;
104 else if (!strcmp (flag, "blend-operation"))
106 return irr::video::EMF_BLEND_OPERATION;
108 else if (!strcmp (flag, "polygon-offset"))
110 return irr::video::EMF_POLYGON_OFFSET;
114 scm_error (scm_arg_type_key, NULL, "Wrong material flag: ~S",
115 scm_list_1 (material_flag), scm_list_1 (material_flag));