[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [36616] branches/particles-2010/source/ blender/nodes: Fixed initialization of constant values in Value and RGB input nodes.

[Lukas Toenne]

Revision: 36616
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=36616
Author:   lukastoenne
Date:     2011-05-11 14:28:56 +0000 (Wed, 11 May 2011)
Log Message:
-----------
Fixed initialization of constant values in Value and RGB input nodes.

Modified Paths:
--------------
    branches/particles-2010/source/blender/nodes/composite/nodes/node_composite_rgb.c
    branches/particles-2010/source/blender/nodes/composite/nodes/node_composite_value.c
    branches/particles-2010/source/blender/nodes/shader/nodes/node_shader_rgb.c
    branches/particles-2010/source/blender/nodes/shader/nodes/node_shader_value.c

Modified: branches/particles-2010/source/blender/nodes/composite/nodes/node_composite_rgb.c
===================================================================
--- branches/particles-2010/source/blender/nodes/composite/nodes/node_composite_rgb.c	2011-05-11 14:05:22 UTC (rev 36615)
+++ branches/particles-2010/source/blender/nodes/composite/nodes/node_composite_rgb.c	2011-05-11 14:28:56 UTC (rev 36616)
@@ -41,6 +41,17 @@
 	{	-1, 0, ""	}
 };
 
+static void node_composit_init_rgb(bNodeTree *UNUSED(ntree), bNode *node, bNodeTemplate *UNUSED(ntemp))
+{
+	bNodeSocket *sock= node->outputs.first;
+	float *col= ((bNodeSocketValueRGBA*)sock->default_value)->value;
+	/* uses the default value of the output socket, must be initialized here */
+	col[0] = 0.5f;
+	col[1] = 0.5f;
+	col[2] = 0.5f;
+	col[3] = 1.0f;
+}
+
 static void node_composit_exec_rgb(void *UNUSED(data), bNode *node, bNodeStack **UNUSED(in), bNodeStack **out)
 {
 	bNodeSocket *sock= node->outputs.first;
@@ -55,6 +66,7 @@
 
 	node_type_base(&ntype, CMP_NODE_RGB, "RGB", NODE_CLASS_INPUT, NODE_OPTIONS);
 	node_type_socket_templates(&ntype, NULL, cmp_node_rgb_out);
+	node_type_init(&ntype, node_composit_init_rgb);
 	node_type_size(&ntype, 140, 80, 140);
 	node_type_exec(&ntype, node_composit_exec_rgb);
 

Modified: branches/particles-2010/source/blender/nodes/composite/nodes/node_composite_value.c
===================================================================
--- branches/particles-2010/source/blender/nodes/composite/nodes/node_composite_value.c	2011-05-11 14:05:22 UTC (rev 36615)
+++ branches/particles-2010/source/blender/nodes/composite/nodes/node_composite_value.c	2011-05-11 14:28:56 UTC (rev 36616)
@@ -40,6 +40,14 @@
 	{	-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;
@@ -54,6 +62,7 @@
 
 	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);
 

Modified: branches/particles-2010/source/blender/nodes/shader/nodes/node_shader_rgb.c
===================================================================
--- branches/particles-2010/source/blender/nodes/shader/nodes/node_shader_rgb.c	2011-05-11 14:05:22 UTC (rev 36615)
+++ branches/particles-2010/source/blender/nodes/shader/nodes/node_shader_rgb.c	2011-05-11 14:28:56 UTC (rev 36616)
@@ -40,6 +40,17 @@
 	{	-1, 0, ""	}
 };
 
+static void node_shader_init_rgb(bNodeTree *UNUSED(ntree), bNode *node, bNodeTemplate *UNUSED(ntemp))
+{
+	bNodeSocket *sock= node->outputs.first;
+	bNodeSocketValueRGBA *dval= (bNodeSocketValueRGBA*)sock->default_value;
+	/* uses the default value of the output socket, must be initialized here */
+	dval->value[0] = 0.5f;
+	dval->value[1] = 0.5f;
+	dval->value[2] = 0.5f;
+	dval->value[3] = 1.0f;
+}
+
 static void node_shader_exec_rgb(void *UNUSED(data), bNode *node, bNodeStack **UNUSED(in), bNodeStack **out)
 {
 	bNodeSocket *sock= node->outputs.first;
@@ -63,6 +74,7 @@
 
 	node_type_base(&ntype, SH_NODE_RGB, "RGB", NODE_CLASS_INPUT, NODE_OPTIONS);
 	node_type_socket_templates(&ntype, NULL, sh_node_rgb_out);
+	node_type_init(&ntype, node_shader_init_rgb);
 	node_type_size(&ntype, 140, 80, 140);
 	node_type_exec(&ntype, node_shader_exec_rgb);
 	node_type_gpu(&ntype, gpu_shader_rgb);

Modified: branches/particles-2010/source/blender/nodes/shader/nodes/node_shader_value.c
===================================================================
--- branches/particles-2010/source/blender/nodes/shader/nodes/node_shader_value.c	2011-05-11 14:05:22 UTC (rev 36615)
+++ branches/particles-2010/source/blender/nodes/shader/nodes/node_shader_value.c	2011-05-11 14:28:56 UTC (rev 36616)
@@ -40,6 +40,14 @@
 	{	-1, 0, ""	}
 };
 
+static void node_shader_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_shader_exec_value(void *UNUSED(data), bNode *node, bNodeStack **UNUSED(in), bNodeStack **out)
 {
 	bNodeSocket *sock= node->outputs.first;
@@ -63,6 +71,7 @@
 
 	node_type_base(&ntype, SH_NODE_VALUE, "Value", NODE_CLASS_INPUT, NODE_OPTIONS);
 	node_type_socket_templates(&ntype, NULL, sh_node_value_out);
+	node_type_init(&ntype, node_shader_init_value);
 	node_type_size(&ntype, 80, 50, 120);
 	node_type_exec(&ntype, node_shader_exec_value);
 	node_type_gpu(&ntype, gpu_shader_value);