1 files changed, 236 insertions, 0 deletions
diff --git a/src/engine/e_if_inp.h b/src/engine/e_if_inp.h
new file mode 100644
index 00000000..b95f1177
--- /dev/null
+++ b/src/engine/e_if_inp.h
@@ -0,0 +1,236 @@
+/* copyright (c) 2007 magnus auvinen, see licence.txt for more info */
+#ifndef ENGINE_IF_INP_H
+#define ENGINE_IF_INP_H
+
+/*
+	Section: Input
+*/
+
+
+/*
+	Structure: INPUT_EVENT
+*/
+typedef struct
+{
+	char ch;
+	int key;
+} INPUT_EVENT;
+
+/*
+	Function: inp_mouse_relative
+		Fetches the mouse movements.
+		
+	Arguments:
+		x - Pointer to the variable that should get the X movement.
+		y - Pointer to the variable that should get the Y movement.
+*/
+void inp_mouse_relative(int *x, int *y);
+
+/*
+	Function: inp_mouse_scroll
+		TODO
+	
+	Arguments:
+		arg1 - desc
+	
+	Returns:
+
+	See Also:
+		<other_func>
+*/
+int inp_mouse_scroll();
+
+/*
+	Function: inp_key_pressed
+		Checks if a key is pressed.
+		
+	Arguments:
+		key - Index to the key to check
+		
+	Returns:
+		Returns 1 if the button is pressed, otherwise 0.
+	
+	Remarks:
+		Check keys.h for the keys.
+*/
+int inp_key_pressed(int key);
+
+
+/* input */
+/*
+	Function: inp_key_was_pressed
+		TODO	
+	
+	Arguments:
+		arg1 - desc
+	
+	Returns:
+
+	See Also:
+		<other_func>
+*/
+int inp_key_was_pressed(int key);
+
+/*
+	Function: inp_key_down
+		TODO
+	
+	Arguments:
+		arg1 - desc
+	
+	Returns:
+
+	See Also:
+		<other_func>
+*/
+int inp_key_down(int key);
+
+
+/*
+	Function: inp_num_events
+		TODO
+	
+	Arguments:
+		arg1 - desc
+	
+	Returns:
+
+	See Also:
+		<other_func>
+*/
+int inp_num_events();
+
+/*
+	Function: inp_get_event
+		TODO
+	
+	Arguments:
+		arg1 - desc
+	
+	Returns:
+
+	See Also:
+		<other_func>
+*/
+INPUT_EVENT inp_get_event(int index);
+
+/*
+	Function: inp_clear_events
+		TODO
+	
+	Arguments:
+		arg1 - desc
+	
+	Returns:
+
+	See Also:
+		<other_func>
+*/
+void inp_clear_events();
+
+/*
+	Function: inp_mouse_doubleclick
+		TODO
+	
+	Arguments:
+		arg1 - desc
+	
+	Returns:
+
+	See Also:
+		<other_func>
+*/
+int inp_mouse_doubleclick();
+
+/*
+	Function: inp_key_presses
+		TODO
+	
+	Arguments:
+		arg1 - desc
+	
+	Returns:
+
+	See Also:
+		<other_func>
+*/
+int inp_key_presses(int key);
+
+/*
+	Function: inp_key_releases
+		TODO
+	
+	Arguments:
+		arg1 - desc
+	
+	Returns:
+
+	See Also:
+		<other_func>
+*/
+int inp_key_releases(int key);
+
+/*
+	Function: inp_key_state
+		TODO
+	
+	Arguments:
+		arg1 - desc
+	
+	Returns:
+
+	See Also:
+		<other_func>
+*/
+int inp_key_state(int key);
+
+/*
+	Function: inp_key_name
+		TODO
+	
+	Arguments:
+		arg1 - desc
+	
+	Returns:
+
+	See Also:
+		<other_func>
+*/
+const char *inp_key_name(int k);
+
+/*
+	Function: inp_key_code
+		TODO
+	
+	Arguments:
+		arg1 - desc
+	
+	Returns:
+
+	See Also:
+		<other_func>
+*/
+int inp_key_code(const char *key_name);
+
+
+
+/*
+	Function: inp_clear_key_states
+		TODO
+	
+	Arguments:
+		arg1 - desc
+	
+	Returns:
+
+	See Also:
+		<other_func>
+*/
+void inp_clear_key_states(); 
+
+void inp_update();
+void inp_init();
+void inp_mouse_mode_absolute();
+void inp_mouse_mode_relative();
+
+#endif