Add GritsLine

[grits] / src / objects / grits-line.h

diff --git a/src/objects/grits-line.h b/src/objects/grits-line.h
new file mode 100644 (file)
index 0000000..10a06c9
--- /dev/null
+++ b/src/objects/grits-line.h
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2012 Andy Spencer <andy753421@gmail.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __GRITS_LINE_H__
+#define __GRITS_LINE_H__
+
+#include <glib.h>
+#include <glib-object.h>
+#include <cairo.h>
+#include <objects/grits-object.h>
+
+/* GritsLine */
+#define GRITS_TYPE_LINE            (grits_line_get_type())
+#define GRITS_LINE(obj)            (G_TYPE_CHECK_INSTANCE_CAST((obj),   GRITS_TYPE_LINE, GritsLine))
+#define GRITS_IS_LINE(obj)         (G_TYPE_CHECK_INSTANCE_TYPE((obj),   GRITS_TYPE_LINE))
+#define GRITS_LINE_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST   ((klass), GRITS_TYPE_LINE, GritsLineClass))
+#define GRITS_IS_LINE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE   ((klass), GRITS_TYPE_LINE))
+#define GRITS_LINE_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj),   GRITS_TYPE_LINE, GritsLineClass))
+
+typedef struct _GritsLine      GritsLine;
+typedef struct _GritsLineClass GritsLineClass;
+
+struct _GritsLine {
+       GritsObject  parent_instance;
+       gdouble   (**points)[3];
+       gdouble      color[4];
+       gdouble      width;
+};
+
+struct _GritsLineClass {
+       GritsObjectClass parent_class;
+};
+
+GType grits_line_get_type(void);
+
+GritsLine *grits_line_new(gdouble (**points)[3]);
+
+GritsLine *grits_line_parse(const gchar *str,
+               const gchar *line_sep, const gchar *point_sep, const gchar *coord_sep);
+
+#endif