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Differential D13466 Diff 45732 source/blender/nodes/composite/nodes/node_composite_scale.cc

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source/blender/nodes/composite/nodes/node_composite_scale.cc

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/** \file /** \file
* \ingroup cmpnodes * \ingroup cmpnodes
*/ */
#include "node_composite_util.hh" #include "node_composite_util.hh"
/* **************** Scale ******************** */ /* **************** Scale ******************** */
namespace blender::nodes { namespace blender::nodes::node_composite_scale_cc {
static void cmp_node_scale_declare(NodeDeclarationBuilder &b) static void cmp_node_scale_declare(NodeDeclarationBuilder &b)
{ {
b.add_input<decl::Color>(N_("Image")).default_value({1.0f, 1.0f, 1.0f, 1.0f}); b.add_input<decl::Color>(N_("Image")).default_value({1.0f, 1.0f, 1.0f, 1.0f});
b.add_input<decl::Float>(N_("X")).default_value(1.0f).min(0.0001f).max(CMP_SCALE_MAX); b.add_input<decl::Float>(N_("X")).default_value(1.0f).min(0.0001f).max(CMP_SCALE_MAX);
b.add_input<decl::Float>(N_("Y")).default_value(1.0f).min(0.0001f).max(CMP_SCALE_MAX); b.add_input<decl::Float>(N_("Y")).default_value(1.0f).min(0.0001f).max(CMP_SCALE_MAX);
b.add_output<decl::Color>(N_("Image")); b.add_output<decl::Color>(N_("Image"));
} }
} // namespace blender::nodes
static void node_composite_update_scale(bNodeTree *ntree, bNode *node) static void node_composite_update_scale(bNodeTree *ntree, bNode *node)
{ {
bNodeSocket *sock; bNodeSocket *sock;
bool use_xy_scale = ELEM(node->custom1, CMP_SCALE_RELATIVE, CMP_SCALE_ABSOLUTE); bool use_xy_scale = ELEM(node->custom1, CMP_SCALE_RELATIVE, CMP_SCALE_ABSOLUTE);
/* Only show X/Y scale factor inputs for modes using them! */ /* Only show X/Y scale factor inputs for modes using them! */
for (sock = (bNodeSocket *)node->inputs.first; sock; sock = sock->next) { for (sock = (bNodeSocket *)node->inputs.first; sock; sock = sock->next) {
if (STR_ELEM(sock->name, "X", "Y")) { if (STR_ELEM(sock->name, "X", "Y")) {
nodeSetSocketAvailability(ntree, sock, use_xy_scale); nodeSetSocketAvailability(ntree, sock, use_xy_scale);
} }
} }
} }
} // namespace blender::nodes::node_composite_scale_cc
void register_node_type_cmp_scale() void register_node_type_cmp_scale()
{ {
namespace file_ns = blender::nodes::node_composite_scale_cc;
static bNodeType ntype; static bNodeType ntype;
cmp_node_type_base(&ntype, CMP_NODE_SCALE, "Scale", NODE_CLASS_DISTORT, 0); cmp_node_type_base(&ntype, CMP_NODE_SCALE, "Scale", NODE_CLASS_DISTORT, 0);
ntype.declare = blender::nodes::cmp_node_scale_declare; ntype.declare = file_ns::cmp_node_scale_declare;
node_type_update(&ntype, node_composite_update_scale); node_type_update(&ntype, file_ns::node_composite_update_scale);
nodeRegisterType(&ntype); nodeRegisterType(&ntype);
} }