1 files changed, 36 insertions, 0 deletions
diff --git a/src/engine/client/ec_ui.h b/src/engine/client/ec_ui.h
new file mode 100644
index 00000000..15c63b90
--- /dev/null
+++ b/src/engine/client/ec_ui.h
@@ -0,0 +1,36 @@
+/* copyright (c) 2007 magnus auvinen, see licence.txt for more info */
+#ifndef _UI_H
+#define _UI_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+int ui_update(float mx, float my, float mwx, float mwy, int buttons);
+
+float ui_mouse_x();
+float ui_mouse_y();
+float ui_mouse_world_x();
+float ui_mouse_world_y();
+int ui_mouse_button(int index);
+
+void ui_set_hot_item(const void *id);
+void ui_set_active_item(const void *id);
+void ui_clear_last_active_item();
+const void *ui_hot_item();
+const void *ui_active_item();
+const void *ui_last_active_item();
+
+int ui_mouse_inside(float x, float y, float w, float h);
+
+typedef void (*draw_button_callback)(const void *id, const char *text, int checked, float x, float y, float w, float h, void *extra);
+
+void ui_do_image(int texture, float x, float y, float w, float h);
+void ui_do_label(float x, float y, const char *text, float size);
+int ui_do_button(const void *id, const char *text, int checked, float x, float y, float w, float h, draw_button_callback draw_func, void *extra);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif