Add the node file.

f83aed96 · Ilya Portnov · 9a90134a · f83aed96
--- a/nodes/vector/color_input.py
+++ b/nodes/vector/color_input.py
+# ##### 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.
+#
+# ##### END GPL LICENSE BLOCK #####
+
+import colorsys
+import bpy
+from bpy.props import FloatProperty, BoolProperty, FloatVectorProperty
+
+from sverchok.node_tree import SverchCustomTreeNode, StringsSocket
+from sverchok.data_structure import updateNode, fullList
+from sverchok.utils.sv_itertools import sv_zip_longest
+
+class SvColorInputNode(bpy.types.Node, SverchCustomTreeNode):
+    """
+    Triggers: Color Input
+    Tooltip: Specify color using color picker
+    """
+    bl_idname = "SvColorInputNode"
+    bl_label = "Color Input"
+    bl_icon = "COLOR"
+
+    use_alpha = BoolProperty(name = "Use Alpha", default=False, update=updateNode)
+
+    color_data = FloatVectorProperty(name = "Color",
+            description = "Color",
+            size = 4, min=0.0, max=1.0, subtype='COLOR',
+            update=updateNode)
+
+    to3d = BoolProperty(name = "To 3D Panel",
+            description = "Show this node in 3D panel",
+            default=True, update=updateNode)
+
+    def sv_init(self, context):
+        self.outputs.new("SvColorSocket", "Color")
+
+    def draw_buttons(self, context, layout):
+        layout.template_color_picker(self, "color_data", value_slider=True)
+        layout.prop(self, "color_data", text='')
+        layout.prop(self, "use_alpha")
+
+    def draw_buttons_ext(self, context, layout):
+        self.draw_buttons(context, layout)
+        layout.prop(self, "to3d")
+
+    def process(self):
+        if self.use_alpha:
+            color = self.color_data[:]
+        else:
+            color = self.color_data[:3]
+
+        self.outputs['Color'].sv_set([color])
+
+def register():
+    bpy.utils.register_class(SvColorInputNode)
+
+
+def unregister():
+    bpy.utils.unregister_class(SvColorInputNode)
+