Page MenuHome
Differential D13480 Diff 45667 source/blender/nodes/shader/nodes/node_shader_bump.cc

Changeset View

Standalone View

View Options

source/blender/nodes/shader/nodes/node_shader_bump.cc

Show All 18 Lines
/** \file /** \file
* \ingroup shdnodes * \ingroup shdnodes
*/ */
#include "node_shader_util.hh" #include "node_shader_util.hh"
/* **************** BUMP ******************** */ /* **************** BUMP ******************** */
namespace blender::nodes::node_shader_bump_cc {
/* clang-format off */ /* clang-format off */
static bNodeSocketTemplate sh_node_bump_in[] = { static bNodeSocketTemplate sh_node_bump_in[] = {
{SOCK_FLOAT, N_("Strength"), 1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f, PROP_FACTOR}, {SOCK_FLOAT, N_("Strength"), 1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f, PROP_FACTOR},
{SOCK_FLOAT, N_("Distance"), 1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1000.0f}, {SOCK_FLOAT, N_("Distance"), 1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1000.0f},
{SOCK_FLOAT, N_("Height"), 1.0f, 1.0f, 1.0f, 1.0f, -1000.0f, 1000.0f, PROP_NONE, SOCK_HIDE_VALUE}, {SOCK_FLOAT, N_("Height"), 1.0f, 1.0f, 1.0f, 1.0f, -1000.0f, 1000.0f, PROP_NONE, SOCK_HIDE_VALUE},
{SOCK_FLOAT, N_("Height_dx"), 1.0f, 1.0f, 1.0f, 1.0f, -1000.0f, 1000.0f, PROP_NONE, SOCK_UNAVAIL}, {SOCK_FLOAT, N_("Height_dx"), 1.0f, 1.0f, 1.0f, 1.0f, -1000.0f, 1000.0f, PROP_NONE, SOCK_UNAVAIL},
{SOCK_FLOAT, N_("Height_dy"), 1.0f, 1.0f, 1.0f, 1.0f, -1000.0f, 1000.0f, PROP_NONE, SOCK_UNAVAIL}, {SOCK_FLOAT, N_("Height_dy"), 1.0f, 1.0f, 1.0f, 1.0f, -1000.0f, 1000.0f, PROP_NONE, SOCK_UNAVAIL},
{SOCK_VECTOR, N_("Normal"), 0.0f, 0.0f, 0.0f, 1.0f, -1.0f, 1.0f, PROP_NONE, SOCK_HIDE_VALUE}, {SOCK_VECTOR, N_("Normal"), 0.0f, 0.0f, 0.0f, 1.0f, -1.0f, 1.0f, PROP_NONE, SOCK_HIDE_VALUE},
Show All 14 Linesstatic int gpu_shader_bump(GPUMaterial *mat,
} }
float invert = (node->custom1) ? -1.0 : 1.0; float invert = (node->custom1) ? -1.0 : 1.0;
return GPU_stack_link( return GPU_stack_link(
mat, node, "node_bump", in, out, GPU_builtin(GPU_VIEW_POSITION), GPU_constant(&invert)); mat, node, "node_bump", in, out, GPU_builtin(GPU_VIEW_POSITION), GPU_constant(&invert));
} }
} // namespace blender::nodes::node_shader_bump_cc
/* node type definition */ /* node type definition */
void register_node_type_sh_bump() void register_node_type_sh_bump()
{ {
namespace file_ns = blender::nodes::node_shader_bump_cc;
static bNodeType ntype; static bNodeType ntype;
sh_node_type_base(&ntype, SH_NODE_BUMP, "Bump", NODE_CLASS_OP_VECTOR, 0); sh_node_type_base(&ntype, SH_NODE_BUMP, "Bump", NODE_CLASS_OP_VECTOR, 0);
node_type_socket_templates(&ntype, sh_node_bump_in, sh_node_bump_out); node_type_socket_templates(&ntype, file_ns::sh_node_bump_in, file_ns::sh_node_bump_out);
node_type_storage(&ntype, "", nullptr, nullptr); node_type_storage(&ntype, "", nullptr, nullptr);
node_type_gpu(&ntype, gpu_shader_bump); node_type_gpu(&ntype, file_ns::gpu_shader_bump);
nodeRegisterType(&ntype); nodeRegisterType(&ntype);
} }