2 * $Id: rb_gradient.c 38 2004-07-25 11:27:25Z tilman $
4 * Copyright (C) 2004 Tilman Sauerbeck (tilman at code-monkey de)
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
25 #include "rb_evas_main.h"
27 #include "rb_evas_object.h"
29 static VALUE c_new (VALUE klass, VALUE evas)
34 CHECK_CLASS (evas, cEvas);
35 GET_OBJ (evas, Evas *, e);
37 self = Data_Make_Struct (klass, Evas_Object *, c_evas_object_mark,
38 c_evas_object_free, rect);
39 *rect = evas_object_gradient_add (*e);
42 rb_obj_call_init (self, 1, argv);
47 static VALUE c_color_add (VALUE self, VALUE r, VALUE g, VALUE b,
48 VALUE a, VALUE distance)
50 GET_OBJ (self, Evas_Object *, e);
52 Check_Type (r, T_FIXNUM);
53 Check_Type (g, T_FIXNUM);
54 Check_Type (b, T_FIXNUM);
55 Check_Type (a, T_FIXNUM);
56 Check_Type (distance, T_FIXNUM);
58 evas_object_gradient_color_add (*e, FIX2INT (r), FIX2INT (g),
59 FIX2INT (b), FIX2INT (a),
65 static VALUE c_colors_clear (VALUE self)
67 GET_OBJ (self, Evas_Object *, e);
69 evas_object_gradient_colors_clear (*e);
74 static VALUE c_angle_get (VALUE self)
76 GET_OBJ (self, Evas_Object *, e);
78 return INT2FIX (evas_object_gradient_angle_get (*e));
81 static VALUE c_angle_set (VALUE self, VALUE val)
83 GET_OBJ (self, Evas_Object *, e);
85 Check_Type (val, T_FIXNUM);
87 evas_object_gradient_angle_set (*e, FIX2INT (val));
92 void Init_Gradient (void)
94 VALUE c = rb_define_class_under (mEvas, "Gradient", cEvasObject);
96 rb_define_singleton_method (c, "new", c_new, 1);
97 rb_define_method (c, "color_add", c_color_add, 5);
98 rb_define_method (c, "colors_clear", c_colors_clear, 0);
99 rb_define_method (c, "angle", c_angle_get, 0);
100 rb_define_method (c, "angle=", c_angle_set, 1);