diff options
author | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2011-09-16 17:14:02 +0400 |
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committer | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2011-09-16 17:14:02 +0400 |
commit | 66b1dfae89cc44953bd51c5da962cab437e76972 (patch) | |
tree | e7679b3e554fb4f1bb6f68775c8619bcde0da822 /source/blender/nodes/intern/SHD_nodes/SHD_blend_weight.c | |
parent | 0a5fcf3da3e82fd114095c8c2903d927f15ffc31 (diff) |
Cycles: tweaks to properties and nodes
* Passes renamed to samples
* Camera lens radius renamed to aperature size/blades/rotation
* Glass and fresnel nodes input is now index of refraction
* Glossy and velvet fresnel socket removed
* Mix/add closure node renamed to mix/add shader node
* Blend weight node added for shader mixing weights
There is some version patching code for reading existing files, but it's not
perfect, so shaders may work a bit different.
Diffstat (limited to 'source/blender/nodes/intern/SHD_nodes/SHD_blend_weight.c')
-rw-r--r-- | source/blender/nodes/intern/SHD_nodes/SHD_blend_weight.c | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/source/blender/nodes/intern/SHD_nodes/SHD_blend_weight.c b/source/blender/nodes/intern/SHD_nodes/SHD_blend_weight.c new file mode 100644 index 00000000000..f68348a8aa5 --- /dev/null +++ b/source/blender/nodes/intern/SHD_nodes/SHD_blend_weight.c @@ -0,0 +1,68 @@ +/** + * $Id: SHD_blend_weight.c 32517 2010-10-16 14:32:17Z campbellbarton $ + * + * ***** 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) 2005 Blender Foundation. + * All rights reserved. + * + * The Original Code is: all of this file. + * + * Contributor(s): none yet. + * + * ***** END GPL LICENSE BLOCK ***** + */ + +#include "../SHD_util.h" + +/* **************** BlendWeight ******************** */ +static bNodeSocketType sh_node_blend_weight_in[]= { + { SOCK_VALUE, 1, "Blend", 0.5f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f}, + { -1, 0, "" } +}; + +static bNodeSocketType sh_node_blend_weight_out[]= { + { SOCK_VALUE, 0, "Fresnel", 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f}, + { SOCK_VALUE, 0, "Facing", 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f}, + { -1, 0, "" } +}; + +static void node_shader_exec_blend_weight(void *UNUSED(data), bNode *UNUSED(node), bNodeStack **UNUSED(in), bNodeStack **UNUSED(out)) +{ +} + +static int node_shader_gpu_blend_weight(GPUMaterial *UNUSED(mat), bNode *UNUSED(node), GPUNodeStack *UNUSED(in), GPUNodeStack *UNUSED(out)) +{ + return 0; +} + +/* node type definition */ +void register_node_type_sh_blend_weight(ListBase *lb) +{ + static bNodeType ntype; + + node_type_base(&ntype, SH_NODE_BLEND_WEIGHT, "Blend Weight", NODE_CLASS_INPUT, 0, + sh_node_blend_weight_in, sh_node_blend_weight_out); + node_type_size(&ntype, 150, 60, 200); + node_type_init(&ntype, NULL); + node_type_storage(&ntype, "", NULL, NULL); + node_type_exec(&ntype, node_shader_exec_blend_weight); + node_type_gpu(&ntype, node_shader_gpu_blend_weight); + + nodeRegisterType(lb, &ntype); +}; + |