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Differential D13498 Diff 45751 source/blender/nodes/shader/nodes/node_shader_tex_magic.cc

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source/blender/nodes/shader/nodes/node_shader_tex_magic.cc

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* You should have received a copy of the GNU General Public License * You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation, * along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* *
* The Original Code is Copyright (C) 2005 Blender Foundation. * The Original Code is Copyright (C) 2005 Blender Foundation.
* All rights reserved. * All rights reserved.
*/ */
#include "node_shader_util.hh" #include "../node_shader_util.h"
namespace blender::nodes::node_shader_tex_magic_cc { namespace blender::nodes {
static void sh_node_tex_magic_declare(NodeDeclarationBuilder &b) static void sh_node_tex_magic_declare(NodeDeclarationBuilder &b)
{ {
b.is_function_node(); b.is_function_node();
b.add_input<decl::Vector>(N_("Vector")).implicit_field(); b.add_input<decl::Vector>(N_("Vector")).implicit_field();
b.add_input<decl::Float>(N_("Scale")).min(-1000.0f).max(1000.0f).default_value(5.0f); b.add_input<decl::Float>(N_("Scale")).min(-1000.0f).max(1000.0f).default_value(5.0f);
b.add_input<decl::Float>(N_("Distortion")).min(-1000.0f).max(1000.0f).default_value(1.0f); b.add_input<decl::Float>(N_("Distortion")).min(-1000.0f).max(1000.0f).default_value(1.0f);
b.add_output<decl::Color>(N_("Color")).no_muted_links(); b.add_output<decl::Color>(N_("Color")).no_muted_links();
b.add_output<decl::Float>(N_("Fac")).no_muted_links(); b.add_output<decl::Float>(N_("Fac")).no_muted_links();
}; };
} // namespace blender::nodes
static void node_shader_init_tex_magic(bNodeTree *UNUSED(ntree), bNode *node) static void node_shader_init_tex_magic(bNodeTree *UNUSED(ntree), bNode *node)
{ {
NodeTexMagic *tex = (NodeTexMagic *)MEM_callocN(sizeof(NodeTexMagic), "NodeTexMagic"); NodeTexMagic *tex = (NodeTexMagic *)MEM_callocN(sizeof(NodeTexMagic), "NodeTexMagic");
BKE_texture_mapping_default(&tex->base.tex_mapping, TEXMAP_TYPE_POINT); BKE_texture_mapping_default(&tex->base.tex_mapping, TEXMAP_TYPE_POINT);
BKE_texture_colormapping_default(&tex->base.color_mapping); BKE_texture_colormapping_default(&tex->base.color_mapping);
tex->depth = 2; tex->depth = 2;
node->storage = tex; node->storage = tex;
Show All 9 Linesstatic int node_shader_gpu_tex_magic(GPUMaterial *mat,
float depth = tex->depth; float depth = tex->depth;
node_shader_gpu_default_tex_coord(mat, node, &in[0].link); node_shader_gpu_default_tex_coord(mat, node, &in[0].link);
node_shader_gpu_tex_mapping(mat, node, in, out); node_shader_gpu_tex_mapping(mat, node, in, out);
return GPU_stack_link(mat, node, "node_tex_magic", in, out, GPU_constant(&depth)); return GPU_stack_link(mat, node, "node_tex_magic", in, out, GPU_constant(&depth));
} }
namespace blender::nodes {
class MagicFunction : public fn::MultiFunction { class MagicFunction : public fn::MultiFunction {
private: private:
int depth_; int depth_;
public: public:
MagicFunction(int depth) : depth_(depth) MagicFunction(int depth) : depth_(depth)
{ {
static fn::MFSignature signature = create_signature(); static fn::MFSignature signature = create_signature();
▲ Show 20 Lines • Show All 103 Lines • ▼ Show 20 Lines
static void sh_node_magic_tex_build_multi_function( static void sh_node_magic_tex_build_multi_function(
blender::nodes::NodeMultiFunctionBuilder &builder) blender::nodes::NodeMultiFunctionBuilder &builder)
{ {
bNode &node = builder.node(); bNode &node = builder.node();
NodeTexMagic *tex = (NodeTexMagic *)node.storage; NodeTexMagic *tex = (NodeTexMagic *)node.storage;
builder.construct_and_set_matching_fn<MagicFunction>(tex->depth); builder.construct_and_set_matching_fn<MagicFunction>(tex->depth);
} }
} // namespace blender::nodes::node_shader_tex_magic_cc } // namespace blender::nodes
void register_node_type_sh_tex_magic() void register_node_type_sh_tex_magic(void)
{ {
namespace file_ns = blender::nodes::node_shader_tex_magic_cc;
static bNodeType ntype; static bNodeType ntype;
sh_fn_node_type_base(&ntype, SH_NODE_TEX_MAGIC, "Magic Texture", NODE_CLASS_TEXTURE, 0); sh_fn_node_type_base(&ntype, SH_NODE_TEX_MAGIC, "Magic Texture", NODE_CLASS_TEXTURE, 0);
ntype.declare = file_ns::sh_node_tex_magic_declare; ntype.declare = blender::nodes::sh_node_tex_magic_declare;
node_type_init(&ntype, file_ns::node_shader_init_tex_magic); node_type_init(&ntype, node_shader_init_tex_magic);
node_type_storage( node_type_storage(
&ntype, "NodeTexMagic", node_free_standard_storage, node_copy_standard_storage); &ntype, "NodeTexMagic", node_free_standard_storage, node_copy_standard_storage);
node_type_gpu(&ntype, file_ns::node_shader_gpu_tex_magic); node_type_gpu(&ntype, node_shader_gpu_tex_magic);
ntype.build_multi_function = file_ns::sh_node_magic_tex_build_multi_function; ntype.build_multi_function = blender::nodes::sh_node_magic_tex_build_multi_function;
nodeRegisterType(&ntype); nodeRegisterType(&ntype);
} }