1 files changed, 90 insertions, 0 deletions
diff --git a/source/blender/nodes/intern/TEX_nodes/TEX_output.c b/source/blender/nodes/intern/TEX_nodes/TEX_output.c
new file mode 100644
index 00000000000..060ea8d7e67
--- /dev/null
+++ b/source/blender/nodes/intern/TEX_nodes/TEX_output.c
@@ -0,0 +1,90 @@
+/**
+ *
+ * ***** 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, 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 *****
+ */
+
+#include "../TEX_util.h"
+
+/* **************** COMPOSITE ******************** */
+static bNodeSocketType inputs[]= {
+	{ SOCK_RGBA,   1, "Color",  0.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f},
+	{ SOCK_VECTOR, 1, "Normal", 0.0f, 0.0f, 1.0f, 0.0f, 0.0f, 1.0f},
+	{ -1, 0, ""	}
+};
+
+/* applies to render pipeline */
+static void exec(void *data, bNode *node, bNodeStack **in, bNodeStack **out)
+{
+	TexCallData *cdata = (TexCallData *)data;
+	TexResult *target = cdata->target;
+	
+	if(in[1]->hasinput && !in[0]->hasinput)
+		tex_do_preview(node, in[1], data);
+	else
+		tex_do_preview(node, in[0], data);
+	
+	if(!cdata->do_preview) {
+		if(cdata->which_output == node->custom1)
+		{
+			tex_input_rgba(&target->tr, in[0], cdata->coord, cdata->thread);
+		
+			target->tin = (target->tr + target->tg + target->tb) / 3.0f;
+			target->talpha = 1.0f;
+		
+			if(target->nor) {
+				if(in[1]->hasinput)
+					tex_input_vec(target->nor, in[1], cdata->coord, cdata->thread);
+				else
+					target->nor = 0;
+			}
+		}
+	}
+}
+
+static void init(bNode* node)
+{
+   TexNodeOutput *tno = MEM_callocN(sizeof(TexNodeOutput), "TEX_output");
+   strcpy(tno->name, "Default");
+   node->storage= tno;
+}
+
+
+bNodeType tex_node_output= {
+	/* *next,*prev     */  NULL, NULL,
+	/* type code       */  TEX_NODE_OUTPUT,
+	/* name            */  "Output",
+	/* width+range     */  150, 60, 200,
+	/* class+opts      */  NODE_CLASS_OUTPUT, NODE_PREVIEW | NODE_OPTIONS, 
+	/* input sock      */  inputs,
+	/* output sock     */  NULL,
+	/* storage         */  "TexNodeOutput",
+	/* execfunc        */  exec,
+	/* butfunc         */  NULL,
+	/* initfunc        */  init,
+	/* freestoragefunc */  node_free_standard_storage,
+	/* copystoragefunc */  node_copy_standard_storage,  
+	/* id              */  NULL
+};