1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
|
/*
* 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) 2013 Blender Foundation.
* All rights reserved.
*/
/** \file
* \ingroup shdnodes
*/
#include "node_shader_util.h"
namespace blender::nodes::node_shader_sepcomb_hsv_cc {
/* **************** SEPARATE HSV ******************** */
static bNodeSocketTemplate sh_node_sephsv_in[] = {
{SOCK_RGBA, N_("Color"), 0.8f, 0.8f, 0.8f, 1.0f},
{-1, ""},
};
static bNodeSocketTemplate sh_node_sephsv_out[] = {
{SOCK_FLOAT, N_("H")},
{SOCK_FLOAT, N_("S")},
{SOCK_FLOAT, N_("V")},
{-1, ""},
};
static void node_shader_exec_sephsv(void *UNUSED(data),
int UNUSED(thread),
bNode *UNUSED(node),
bNodeExecData *UNUSED(execdata),
bNodeStack **in,
bNodeStack **out)
{
float col[3];
nodestack_get_vec(col, SOCK_VECTOR, in[0]);
rgb_to_hsv(col[0], col[1], col[2], &out[0]->vec[0], &out[1]->vec[0], &out[2]->vec[0]);
}
static int gpu_shader_sephsv(GPUMaterial *mat,
bNode *node,
bNodeExecData *UNUSED(execdata),
GPUNodeStack *in,
GPUNodeStack *out)
{
return GPU_stack_link(mat, node, "separate_hsv", in, out);
}
} // namespace blender::nodes::node_shader_sepcomb_hsv_cc
void register_node_type_sh_sephsv()
{
namespace file_ns = blender::nodes::node_shader_sepcomb_hsv_cc;
static bNodeType ntype;
sh_node_type_base(&ntype, SH_NODE_SEPHSV, "Separate HSV", NODE_CLASS_CONVERTER);
node_type_socket_templates(&ntype, file_ns::sh_node_sephsv_in, file_ns::sh_node_sephsv_out);
node_type_exec(&ntype, nullptr, nullptr, file_ns::node_shader_exec_sephsv);
node_type_gpu(&ntype, file_ns::gpu_shader_sephsv);
nodeRegisterType(&ntype);
}
namespace blender::nodes::node_shader_sepcomb_hsv_cc {
/* **************** COMBINE HSV ******************** */
static bNodeSocketTemplate sh_node_combhsv_in[] = {
{SOCK_FLOAT, N_("H"), 0.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f, PROP_UNSIGNED},
{SOCK_FLOAT, N_("S"), 0.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f, PROP_UNSIGNED},
{SOCK_FLOAT, N_("V"), 0.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f, PROP_UNSIGNED},
{-1, ""},
};
static bNodeSocketTemplate sh_node_combhsv_out[] = {
{SOCK_RGBA, N_("Color")},
{-1, ""},
};
static void node_shader_exec_combhsv(void *UNUSED(data),
int UNUSED(thread),
bNode *UNUSED(node),
bNodeExecData *UNUSED(execdata),
bNodeStack **in,
bNodeStack **out)
{
float h, s, v;
nodestack_get_vec(&h, SOCK_FLOAT, in[0]);
nodestack_get_vec(&s, SOCK_FLOAT, in[1]);
nodestack_get_vec(&v, SOCK_FLOAT, in[2]);
hsv_to_rgb(h, s, v, &out[0]->vec[0], &out[0]->vec[1], &out[0]->vec[2]);
}
static int gpu_shader_combhsv(GPUMaterial *mat,
bNode *node,
bNodeExecData *UNUSED(execdata),
GPUNodeStack *in,
GPUNodeStack *out)
{
return GPU_stack_link(mat, node, "combine_hsv", in, out);
}
} // namespace blender::nodes::node_shader_sepcomb_hsv_cc
void register_node_type_sh_combhsv()
{
namespace file_ns = blender::nodes::node_shader_sepcomb_hsv_cc;
static bNodeType ntype;
sh_node_type_base(&ntype, SH_NODE_COMBHSV, "Combine HSV", NODE_CLASS_CONVERTER);
node_type_socket_templates(&ntype, file_ns::sh_node_combhsv_in, file_ns::sh_node_combhsv_out);
node_type_exec(&ntype, nullptr, nullptr, file_ns::node_shader_exec_combhsv);
node_type_gpu(&ntype, file_ns::gpu_shader_combhsv);
nodeRegisterType(&ntype);
}
|
