From f3e2debaa586874bc403a1dfb01709433627f9cd Mon Sep 17 00:00:00 2001
From: Javier Sancho <jsf@jsancho.org>
Date: Thu, 26 Mar 2020 08:45:35 +0100
Subject: [PATCH] make-material

---
 Makefile.am            |  1 +
 src/guile-irrlicht.cpp |  2 ++
 src/material.cpp       | 58 ++++++++++++++++++++++++++++++++++++++++++
 src/material.h         | 42 ++++++++++++++++++++++++++++++
 4 files changed, 103 insertions(+)
 create mode 100644 src/material.cpp
 create mode 100644 src/material.h

diff --git a/Makefile.am b/Makefile.am
index 968673b..1e1e331 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -40,6 +40,7 @@ libguile_irrlicht_la_SOURCES = \
   src/gui-static-text.cpp \
   src/guile-irrlicht.cpp \
   src/keymap.cpp \
+  src/material.cpp \
   src/material-flags.cpp \
   src/mesh.cpp \
   src/mesh-scene-node.cpp \
diff --git a/src/guile-irrlicht.cpp b/src/guile-irrlicht.cpp
index 1cc0503..c825029 100644
--- a/src/guile-irrlicht.cpp
+++ b/src/guile-irrlicht.cpp
@@ -33,6 +33,7 @@
 #include "gui-environment.h"
 #include "gui-static-text.h"
 #include "keymap.h"
+#include "material.h"
 #include "material-flags.h"
 #include "mesh.h"
 #include "mesh-scene-node.h"
@@ -62,6 +63,7 @@ extern "C" {
     init_gui_environment ();
     init_gui_static_text ();
     init_keymap ();
+    init_material ();
     init_material_flag ();
     init_mesh ();
     init_mesh_scene_node ();
diff --git a/src/material.cpp b/src/material.cpp
new file mode 100644
index 0000000..b412256
--- /dev/null
+++ b/src/material.cpp
@@ -0,0 +1,58 @@
+/* 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>
+#include "material.h"
+#include "wrapped.h"
+
+extern "C" {
+
+  void
+  init_material (void)
+  {
+    init_material_type ();
+    scm_c_define_gsubr ("make-material", 0, 0, 1, (scm_t_subr)make_material);
+    scm_c_export ("make-material", NULL);
+  }
+
+  DEFINE_WRAPPED_TYPE (irr::video::SMaterial*, "material",
+                       init_material_type, material_p,
+                       wrap_material, unwrap_material);
+
+  SCM
+  make_material (SCM rest)
+  {
+    SCM wireframe = scm_from_bool (0);
+    SCM lighting = scm_from_bool (1);
+
+    scm_c_bind_keyword_arguments ("make-material", rest, (scm_t_keyword_arguments_flags)0,
+                                  scm_from_utf8_keyword ("wireframe"), &wireframe,
+                                  scm_from_utf8_keyword ("lighting"), &lighting,
+                                  SCM_UNDEFINED);
+
+    irr::video::SMaterial* material = new irr::video::SMaterial ();
+    material->Wireframe = wireframe;
+    material->Lighting = lighting;
+    return wrap_material (material);
+  }
+
+}
diff --git a/src/material.h b/src/material.h
new file mode 100644
index 0000000..a35b831
--- /dev/null
+++ b/src/material.h
@@ -0,0 +1,42 @@
+/* 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/>.
+*/
+
+#ifndef __GUILE_IRRLICHT_MATERIAL_H_INCLUDED__
+#define __GUILE_IRRLICHT_MATERIAL_H_INCLUDED__
+
+#include <irrlicht/irrlicht.h>
+#include <libguile.h>
+#include "wrapped.h"
+
+extern "C" {
+
+  void
+  init_material (void);
+
+  DECLARE_WRAPPED_TYPE (irr::video::SMaterial*, init_material_type,
+                        material_p, wrap_material, unwrap_material);
+
+  SCM
+  make_material (SCM rest);
+
+}
+
+#endif
-- 
2.39.2