So long...

minilibx/mlx_mouse.c

@@ -0,0 +1,48 @@
+#include "mlx_int.h"
+
+int		mlx_mouse_move(t_xvar *xvar, t_win_list *win, int x, int y)
+{
+	XWarpPointer(xvar->display, None, win->window, 0, 0, 0, 0, x, y);
+	return (0);
+}
+
+int		mlx_mouse_hide(t_xvar *xvar, t_win_list *win)
+{
+	static char data[1] = {0};
+	Cursor cursor;
+	Pixmap blank;
+	XColor dummy;
+
+	blank = XCreateBitmapFromData(xvar->display, win->window, data, 1, 1);
+	cursor = XCreatePixmapCursor(xvar->display, blank, blank, &dummy, &dummy, 0, 0);
+	XDefineCursor(xvar->display, win->window, cursor);
+	XFreePixmap(xvar->display, blank);
+	XFreeCursor(xvar->display, cursor);
+}
+
+int		mlx_mouse_show(t_xvar *xvar, t_win_list *win)
+{
+	XUndefineCursor(xvar->display, win->window);
+}
+
+/*
+** Queries the position of the mouse pointer relative to the origin of the
+** specified window and saves it to the provided location.
+**
+** If the pointer is not on the same screen as the specified window, both
+** win_x_return and win_y_return are set to zero and the function returns 0.
+*/
+
+int		mlx_mouse_get_pos(t_xvar *xvar, t_win_list *win, \
+			int *win_x_return, int *win_y_return)
+{
+	Window		root_return;
+	Window		child_return;
+	int			root_x_return;
+	int			root_y_return;
+	unsigned	mask_return;
+
+	return (XQueryPointer(xvar->display, win->window, \
+		&root_return, &child_return, &root_x_return, &root_y_return, \
+		win_x_return, win_y_return, &mask_return));
+}