X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=src%2Frb_gradient.c;h=0b31640ef2e66b9cc8200119e8a9debc3e6be883;hb=5c413ba979a7ed90d9b86c50376a58790c4cdf30;hp=a59f051fc5dbae8b3204f77019a7d7bceaa2e564;hpb=12968e62897c3cc69ed0759ddb6cfae61ba33551;p=ruby-evas.git
diff --git a/src/rb_gradient.c b/src/rb_gradient.c
index a59f051..0b31640 100644
--- a/src/rb_gradient.c
+++ b/src/rb_gradient.c
@@ -1,5 +1,5 @@
/*
- * $Id: rb_gradient.c 54 2004-08-09 10:51:39Z tilman $
+ * $Id: rb_gradient.c 354 2006-02-10 18:14:08Z tilman $
*
* Copyright (C) 2004 Tilman Sauerbeck (tilman at code-monkey de)
*
@@ -26,29 +26,31 @@
#include "rb_evas.h"
#include "rb_evas_object.h"
-static void c_free (RbEvasObject *e)
-{
- c_evas_object_free (e, true);
-}
-
-static VALUE c_new (VALUE klass, VALUE evas)
+/*
+ * call-seq:
+ * Evas::Gradient.new(evas) => gradient
+ *
+ * Creates an Evas::Gradient object.
+ */
+static VALUE c_init (VALUE self, VALUE evas)
{
- VALUE self, argv[1];
- RbEvasObject *rect;
-
CHECK_CLASS (evas, cEvas);
GET_OBJ (evas, RbEvas, e);
+ GET_OBJ (self, RbEvasObject, grad);
- self = Data_Make_Struct (klass, RbEvasObject, c_evas_object_mark,
- c_free, rect);
- rect->real = evas_object_gradient_add (e->real);
+ grad->real = evas_object_gradient_add (e->real);
- argv[0] = evas;
- rb_obj_call_init (self, 1, argv);
+ rb_call_super (1, &evas);
return self;
}
+/*
+ * call-seq:
+ * gradient.add_color(r, g, b, a, distance) => nil
+ *
+ * Adds a color to gradient.
+ */
static VALUE c_add_color (VALUE self, VALUE r, VALUE g, VALUE b,
VALUE a, VALUE distance)
{
@@ -67,6 +69,12 @@ static VALUE c_add_color (VALUE self, VALUE r, VALUE g, VALUE b,
return Qnil;
}
+/*
+ * call-seq:
+ * gradient.clear_colors => nil
+ *
+ * Clears the colors of gradient.
+ */
static VALUE c_clear_colors (VALUE self)
{
GET_OBJ (self, RbEvasObject, e);
@@ -76,6 +84,12 @@ static VALUE c_clear_colors (VALUE self)
return Qnil;
}
+/*
+ * call-seq:
+ * gradient.angle => fixnum
+ *
+ * Returns the angle of gradient.
+ */
static VALUE c_angle_get (VALUE self)
{
GET_OBJ (self, RbEvasObject, e);
@@ -83,6 +97,12 @@ static VALUE c_angle_get (VALUE self)
return INT2FIX (evas_object_gradient_angle_get (e->real));
}
+/*
+ * call-seq:
+ * gradient.angle(fixnum)
+ *
+ * Sets the angle of gradient.
+ */
static VALUE c_angle_set (VALUE self, VALUE val)
{
GET_OBJ (self, RbEvasObject, e);
@@ -98,7 +118,7 @@ void Init_Gradient (void)
{
VALUE c = rb_define_class_under (mEvas, "Gradient", cEvasObject);
- rb_define_singleton_method (c, "new", c_new, 1);
+ rb_define_method (c, "initialize", c_init, 1);
rb_define_method (c, "add_color", c_add_color, 5);
rb_define_method (c, "clear_colors", c_clear_colors, 0);
rb_define_method (c, "angle", c_angle_get, 0);