Differential D13498 Diff 45751 source/blender/nodes/shader/nodes/node_shader_tex_pointdensity.c

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source/blender/nodes/shader/nodes/node_shader_tex_pointdensity.c

This file was moved from source/blender/nodes/shader/nodes/node_shader_tex_pointdensity.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) 2015 Blender Foundation.			* The Original Code is Copyright (C) 2015 Blender Foundation.
	* All rights reserved.			* All rights reserved.
	*/			*/

	#include "node_shader_util.hh"			#include "../node_shader_util.h"

	#include "RE_texture.h"			#include "RE_texture.h"

	/* ************** OUTPUT ****************** */			/* ************** OUTPUT ****************** */

	namespace blender::nodes::node_shader_tex_pointdensity_cc {

	static bNodeSocketTemplate sh_node_tex_pointdensity_in[] = {			static bNodeSocketTemplate sh_node_tex_pointdensity_in[] = {
	{SOCK_VECTOR, N_("Vector"), 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f, PROP_NONE, SOCK_HIDE_VALUE},			{SOCK_VECTOR, N_("Vector"), 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f, PROP_NONE, SOCK_HIDE_VALUE},
	{-1, ""},			{-1, ""},
	};			};

	static bNodeSocketTemplate sh_node_tex_pointdensity_out[] = {			static bNodeSocketTemplate sh_node_tex_pointdensity_out[] = {
	{SOCK_RGBA, N_("Color"), 0.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f},			{SOCK_RGBA, N_("Color"), 0.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f},
	{SOCK_FLOAT, N_("Density"), 0.0f, 0.0f, 0.0f, 0.0f, -10000.0f, 10000.0f},			{SOCK_FLOAT, N_("Density"), 0.0f, 0.0f, 0.0f, 0.0f, -10000.0f, 10000.0f},
	{-1, ""},			{-1, ""},
	};			};

	static void node_shader_init_tex_pointdensity(bNodeTree UNUSED(ntree), bNode node)			static void node_shader_init_tex_pointdensity(bNodeTree UNUSED(ntree), bNode node)
	{			{
	NodeShaderTexPointDensity point_density = (NodeShaderTexPointDensity )MEM_callocN(			NodeShaderTexPointDensity *point_density = MEM_callocN(sizeof(NodeShaderTexPointDensity),
	sizeof(NodeShaderTexPointDensity), "new pd node");			"new pd node");
	point_density->resolution = 100;			point_density->resolution = 100;
	point_density->radius = 0.3f;			point_density->radius = 0.3f;
	point_density->space = SHD_POINTDENSITY_SPACE_OBJECT;			point_density->space = SHD_POINTDENSITY_SPACE_OBJECT;
	point_density->color_source = SHD_POINTDENSITY_COLOR_PARTAGE;			point_density->color_source = SHD_POINTDENSITY_COLOR_PARTAGE;
	node->storage = point_density;			node->storage = point_density;
	}			}

	static void node_shader_free_tex_pointdensity(bNode *node)			static void node_shader_free_tex_pointdensity(bNode *node)
	{			{
	NodeShaderTexPointDensity point_density = (NodeShaderTexPointDensity )node->storage;			NodeShaderTexPointDensity *point_density = node->storage;
	PointDensity *pd = &point_density->pd;			PointDensity *pd = &point_density->pd;
	RE_point_density_free(pd);			RE_point_density_free(pd);
	BKE_texture_pointdensity_free_data(pd);			BKE_texture_pointdensity_free_data(pd);
	memset(pd, 0, sizeof(*pd));			memset(pd, 0, sizeof(*pd));
	MEM_freeN(point_density);			MEM_freeN(point_density);
	}			}

	static void node_shader_copy_tex_pointdensity(bNodeTree *UNUSED(dest_ntree),			static void node_shader_copy_tex_pointdensity(bNodeTree *UNUSED(dest_ntree),
	bNode *dest_node,			bNode *dest_node,
	const bNode *src_node)			const bNode *src_node)
	{			{
	dest_node->storage = MEM_dupallocN(src_node->storage);			dest_node->storage = MEM_dupallocN(src_node->storage);
	NodeShaderTexPointDensity point_density = (NodeShaderTexPointDensity )dest_node->storage;			NodeShaderTexPointDensity *point_density = dest_node->storage;
	PointDensity *pd = &point_density->pd;			PointDensity *pd = &point_density->pd;
	memset(pd, 0, sizeof(*pd));			memset(pd, 0, sizeof(*pd));
	}			}

	} // namespace blender::nodes::node_shader_tex_pointdensity_cc

	/* node type definition */			/* node type definition */
	void register_node_type_sh_tex_pointdensity()			void register_node_type_sh_tex_pointdensity(void)
	{			{
	namespace file_ns = blender::nodes::node_shader_tex_pointdensity_cc;

	static bNodeType ntype;			static bNodeType ntype;

	sh_node_type_base(&ntype, SH_NODE_TEX_POINTDENSITY, "Point Density", NODE_CLASS_TEXTURE, 0);			sh_node_type_base(&ntype, SH_NODE_TEX_POINTDENSITY, "Point Density", NODE_CLASS_TEXTURE, 0);
	node_type_socket_templates(			node_type_socket_templates(&ntype, sh_node_tex_pointdensity_in, sh_node_tex_pointdensity_out);
	&ntype, file_ns::sh_node_tex_pointdensity_in, file_ns::sh_node_tex_pointdensity_out);			node_type_init(&ntype, node_shader_init_tex_pointdensity);
	node_type_init(&ntype, file_ns::node_shader_init_tex_pointdensity);
	node_type_storage(&ntype,			node_type_storage(&ntype,
	"NodeShaderTexPointDensity",			"NodeShaderTexPointDensity",
	file_ns::node_shader_free_tex_pointdensity,			node_shader_free_tex_pointdensity,
	file_ns::node_shader_copy_tex_pointdensity);			node_shader_copy_tex_pointdensity);

	nodeRegisterType(&ntype);			nodeRegisterType(&ntype);
	}			}