1 files changed, 75 insertions, 0 deletions
diff --git a/menu_demo/main.c b/menu_demo/main.c
new file mode 100644
index 0000000..c859d9c
--- /dev/null
+++ b/menu_demo/main.c
@@ -0,0 +1,75 @@
+#ifdef G_OS_WIN32
+#define WIN32_LEAN_AND_MEAN 1
+#include <windows.h>
+#endif
+
+#include <gl\gl.h>
+
+#include "glut.h"
+#include "main.h"
+#include "menu.h"
+
+int main(int argc, char **argv)
+{
+  glutInit(&argc, argv);
+  glutInitDisplayMode(GLUT_RGB | GLUT_DOUBLE | GLUT_DEPTH);
+  glutInitWindowSize(SCREEN_WIDTH, SCREEN_HEIGHT);
+  glutCreateWindow("Menu demo");
+  glutDisplayFunc(render_scene);
+  glutIdleFunc(render_scene);
+  glutKeyboardFunc(process_normal_keys);
+  glutSpecialFunc(process_special_keys);
+
+  init_gl();
+  MenuInit();
+
+  glutMainLoop();
+
+  return 0;
+}
+
+void init_gl(void)
+{
+  double l_dHalfWidth  = SCREEN_WIDTH / 2;
+  double l_dHalfHeight = SCREEN_HEIGHT / 2;
+
+  glDepthFunc(GL_LESS);
+  glEnable(GL_DEPTH_TEST);
+  glEnable(GL_TEXTURE_2D);
+
+  glMatrixMode(GL_PROJECTION);
+
+  glOrtho(-l_dHalfWidth,
+           l_dHalfWidth,
+          -l_dHalfHeight,
+           l_dHalfHeight,
+          -1,
+           1
+         );
+
+  glMatrixMode(GL_MODELVIEW);
+}
+
+void render_scene(void)
+{
+  glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+  glClearColor(1, 1, 1, 0);
+
+  MenuRender();
+
+  glutSwapBuffers();
+}
+
+void process_normal_keys(unsigned char key, int x, int y)
+{
+  // escape
+  if (key == 27) exit(0);
+}
+
+void process_special_keys(int key, int x, int y)
+{
+  switch (key)
+  {
+	  // do sumting
+  }
+}