set-position!

[guile-irrlicht.git] / src / cursor-control.cpp

diff --git a/src/cursor-control.cpp b/src/cursor-control.cpp
new file mode 100644 (file)
index 0000000..4a870e8
--- /dev/null
+++ b/src/cursor-control.cpp
@@ -0,0 +1,56 @@
+/* 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 "cursor-control.h"
+#include "position2d.h"
+#include "wrapped.h"
+
+extern "C" {
+
+  void
+  init_cursor_control (void)
+  {
+    init_cursor_control_type ();
+  }
+
+  DEFINE_WRAPPED_TYPE (irr::gui::ICursorControl*, "cursor-control",
+                       init_cursor_control_type, cursor_control_p,
+                       wrap_cursor_control, unwrap_cursor_control);
+
+  SCM
+  irr_gui_setPosition (SCM wrapped_cursor_control,
+                       SCM position)
+  {
+    irr::gui::ICursorControl* control = unwrap_cursor_control (wrapped_cursor_control);
+    if (scm_is_integer (scm_car (position)) && scm_is_integer (scm_cadr (position)))
+      {
+        control->setPosition (scm_to_position2d_s32 (position));
+      }
+    else
+      {
+        control->setPosition (scm_to_position2d_f32 (position));
+      }
+    return SCM_UNSPECIFIED;
+  }
+
+}