+++ /dev/null
-/* guile-irrlicht --- GNU Guile bindings for Irrlicht Engine
-
- Copyright (C) 2020 Javier Sancho <jsf@jsancho.org>
-
- This file is part of guile-irrlicht.
-
- guile-irrlicht is free software; you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 3 of the
- License, or (at your option) any later version.
-
- guile-irrlicht is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with guile-irrlicht. If not, see
- <http://www.gnu.org/licenses/>.
-*/
-
-#include <irrlicht/irrlicht.h>
-#include <libguile.h>
-
-using namespace irr;
-
-video::E_MATERIAL_FLAG
-scm_to_material_flag (SCM material_flag)
-{
- char* flag_name = scm_to_utf8_string (scm_symbol_to_string (material_flag));
- video::E_MATERIAL_FLAG flag;
-
- if (!strcmp (flag_name, "wireframe"))
- {
- flag = video::EMF_WIREFRAME;
- }
- else if (!strcmp (flag_name, "pointcloud"))
- {
- flag = video::EMF_POINTCLOUD;
- }
- else if (!strcmp (flag_name, "gouraud-shading"))
- {
- flag = video::EMF_GOURAUD_SHADING;
- }
- else if (!strcmp (flag_name, "lighting"))
- {
- flag = video::EMF_LIGHTING;
- }
- else if (!strcmp (flag_name, "zbuffer"))
- {
- flag = video::EMF_ZBUFFER;
- }
- else if (!strcmp (flag_name, "zwrite-enable"))
- {
- flag = video::EMF_ZWRITE_ENABLE;
- }
- else if (!strcmp (flag_name, "back-face-culling"))
- {
- flag = video::EMF_BACK_FACE_CULLING;
- }
- else if (!strcmp (flag_name, "front-face-culling"))
- {
- flag = video::EMF_FRONT_FACE_CULLING;
- }
- else if (!strcmp (flag_name, "bilinear-filter"))
- {
- flag = video::EMF_BILINEAR_FILTER;
- }
- else if (!strcmp (flag_name, "trilinear-filter"))
- {
- flag = video::EMF_TRILINEAR_FILTER;
- }
- else if (!strcmp (flag_name, "anisotropic-filter"))
- {
- flag = video::EMF_ANISOTROPIC_FILTER;
- }
- else if (!strcmp (flag_name, "fog-enable"))
- {
- flag = video::EMF_FOG_ENABLE;
- }
- else if (!strcmp (flag_name, "normalize-normals"))
- {
- flag = video::EMF_NORMALIZE_NORMALS;
- }
- else if (!strcmp (flag_name, "texture-wrap"))
- {
- flag = video::EMF_TEXTURE_WRAP;
- }
- else if (!strcmp (flag_name, "anti-aliasing"))
- {
- flag = video::EMF_ANTI_ALIASING;
- }
- else if (!strcmp (flag_name, "color-mask"))
- {
- flag = video::EMF_COLOR_MASK;
- }
- else if (!strcmp (flag_name, "color-material"))
- {
- flag = video::EMF_COLOR_MATERIAL;
- }
- else if (!strcmp (flag_name, "use-mip-maps"))
- {
- flag = video::EMF_USE_MIP_MAPS;
- }
- else if (!strcmp (flag_name, "blend-operation"))
- {
- flag = video::EMF_BLEND_OPERATION;
- }
- else if (!strcmp (flag_name, "polygon-offset"))
- {
- flag = video::EMF_POLYGON_OFFSET;
- }
- else
- {
- scm_error (scm_arg_type_key, NULL, "Wrong material flag: ~S",
- scm_list_1 (material_flag), scm_list_1 (material_flag));
- }
-
- free (flag_name);
- return flag;
-}