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Differential D13303 Diff 45854 source/blender/nodes/composite/nodes/node_composite_channelMatte.cc

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source/blender/nodes/composite/nodes/node_composite_channelMatte.cc

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/** \file /** \file
* \ingroup cmpnodes * \ingroup cmpnodes
*/ */
#include "node_composite_util.hh" #include "node_composite_util.hh"
/* ******************* Channel Matte Node ********************************* */ /* ******************* Channel Matte Node ********************************* */
static bNodeSocketTemplate cmp_node_channel_matte_in[] = {
{SOCK_RGBA, N_("Image"), 1.0f, 1.0f, 1.0f, 1.0f}, namespace blender::nodes {
{-1, ""},
}; static void cmp_node_channel_matte_declare(NodeDeclarationBuilder &b)
{
static bNodeSocketTemplate cmp_node_channel_matte_out[] = { b.add_input<decl::Color>(N_("Image")).default_value({1.0f, 1.0f, 1.0f, 1.0f});
{SOCK_RGBA, N_("Image")}, b.add_output<decl::Color>(N_("Image"));
{SOCK_FLOAT, N_("Matte")}, b.add_output<decl::Float>(N_("Matte"));
{-1, ""}, }
};
} // namespace blender::nodes
static void node_composit_init_channel_matte(bNodeTree *UNUSED(ntree), bNode *node) static void node_composit_init_channel_matte(bNodeTree *UNUSED(ntree), bNode *node)
{ {
NodeChroma *c = (NodeChroma *)MEM_callocN(sizeof(NodeChroma), "node chroma"); NodeChroma *c = (NodeChroma *)MEM_callocN(sizeof(NodeChroma), "node chroma");
node->storage = c; node->storage = c;
c->t1 = 1.0f; c->t1 = 1.0f;
c->t2 = 0.0f; c->t2 = 0.0f;
c->t3 = 0.0f; c->t3 = 0.0f;
c->fsize = 0.0f; c->fsize = 0.0f;
c->fstrength = 0.0f; c->fstrength = 0.0f;
c->algorithm = 1; /* Max channel limiting. */ c->algorithm = 1; /* Max channel limiting. */
c->channel = 1; /* Limit by red. */ c->channel = 1; /* Limit by red. */
node->custom1 = 1; /* RGB channel. */ node->custom1 = 1; /* RGB channel. */
node->custom2 = 2; /* Green Channel. */ node->custom2 = 2; /* Green Channel. */
} }
void register_node_type_cmp_channel_matte(void) void register_node_type_cmp_channel_matte()
{ {
static bNodeType ntype; static bNodeType ntype;
cmp_node_type_base( cmp_node_type_base(
&ntype, CMP_NODE_CHANNEL_MATTE, "Channel Key", NODE_CLASS_MATTE, NODE_PREVIEW); &ntype, CMP_NODE_CHANNEL_MATTE, "Channel Key", NODE_CLASS_MATTE, NODE_PREVIEW);
node_type_socket_templates(&ntype, cmp_node_channel_matte_in, cmp_node_channel_matte_out); ntype.declare = blender::nodes::cmp_node_channel_matte_declare;
node_type_init(&ntype, node_composit_init_channel_matte); node_type_init(&ntype, node_composit_init_channel_matte);
node_type_storage(&ntype, "NodeChroma", node_free_standard_storage, node_copy_standard_storage); node_type_storage(&ntype, "NodeChroma", node_free_standard_storage, node_copy_standard_storage);
nodeRegisterType(&ntype); nodeRegisterType(&ntype);
} }