Merged the particles-2010 branch with node improvements into trunk.

This branch adds mostly organizational improvements to the node system by renaming the node folders and files. A couple of internal features have been added too.
Detailed information can be found on the wiki page:

http://wiki.blender.org/index.php/User:Phonybone/Particles2010

1 files changed, 72 insertions, 0 deletions

diff --git a/source/blender/nodes/composite/nodes/node_composite_value.c b/source/blender/nodes/composite/nodes/node_composite_value.c
new file mode 100644
index 00000000000..e99b665f2ae
--- /dev/null
+++ b/source/blender/nodes/composite/nodes/node_composite_value.c
@@ -0,0 +1,72 @@
+/*
+ * $Id: CMP_value.c 36536 2011-05-07 13:27:27Z lukastoenne $
+ *
+ * ***** BEGIN GPL LICENSE BLOCK *****
+ *
+ * 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 2
+ * 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, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * The Original Code is Copyright (C) 2006 Blender Foundation.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ */
+
+/** \file blender/nodes/composite/nodes/node_composite_value.c
+ *  \ingroup cmpnodes
+ */
+
+
+#include "node_composite_util.h"
+
+/* **************** VALUE ******************** */
+static bNodeSocketTemplate cmp_node_value_out[]= {
+	{	SOCK_FLOAT, 0, "Value"},
+	{	-1, 0, ""	}
+};
+
+static void node_composit_init_value(bNodeTree *UNUSED(ntree), bNode *node, bNodeTemplate *UNUSED(ntemp))
+{
+	bNodeSocket *sock= node->outputs.first;
+	bNodeSocketValueFloat *dval= (bNodeSocketValueFloat*)sock->default_value;
+	/* uses the default value of the output socket, must be initialized here */
+	dval->value = 0.5f;
+}
+
+static void node_composit_exec_value(void *UNUSED(data), bNode *node, bNodeStack **UNUSED(in), bNodeStack **out)
+{
+	bNodeSocket *sock= node->outputs.first;
+	float val= ((bNodeSocketValueFloat*)sock->default_value)->value;
+	
+	out[0]->vec[0]= val;
+}
+
+void register_node_type_cmp_value(ListBase *lb)
+{
+	static bNodeType ntype;
+
+	node_type_base(&ntype, CMP_NODE_VALUE, "Value", NODE_CLASS_INPUT, NODE_OPTIONS);
+	node_type_socket_templates(&ntype, NULL, cmp_node_value_out);
+	node_type_init(&ntype, node_composit_init_value);
+	node_type_size(&ntype, 80, 40, 120);
+	node_type_exec(&ntype, node_composit_exec_value);
+
+	nodeRegisterType(lb, &ntype);
+}
+
+