node_geo_attribute_randomize.cc File Reference

#include "BLI_hash.h"
#include "BLI_rand.hh"
#include "UI_interface.h"
#include "UI_resources.h"
#include "node_geometry_util.hh"

Go to the source code of this file.

Namespaces
	blender
	blender::nodes

Functions
static void	geo_node_attribute_random_layout (uiLayout *layout, bContext *UNUSED(C), PointerRNA *ptr)
static void	geo_node_attribute_randomize_init (bNodeTree *UNUSED(tree), bNode *node)
static void	geo_node_attribute_randomize_update (bNodeTree *UNUSED(ntree), bNode *node)
template<typename T >
T	blender::nodes::random_value_in_range (const uint32_t id, const uint32_t seed, const T min, const T max)
template<>
float	blender::nodes::random_value_in_range (const uint32_t id, const uint32_t seed, const float min, const float max)
template<>
int	blender::nodes::random_value_in_range (const uint32_t id, const uint32_t seed, const int min, const int max)
template<>
float3	blender::nodes::random_value_in_range (const uint32_t id, const uint32_t seed, const float3 min, const float3 max)
template<typename T >
static void	blender::nodes::randomize_attribute (MutableSpan< T > span, const T min, const T max, Span< uint32_t > ids, const uint32_t seed, const GeometryNodeAttributeRandomizeMode operation)
static void	blender::nodes::randomize_attribute_bool (MutableSpan< bool > span, Span< uint32_t > ids, const uint32_t seed, const GeometryNodeAttributeRandomizeMode operation)
Array< uint32_t >	blender::nodes::get_geometry_element_ids_as_uints (const GeometryComponent &component, const AttributeDomain domain)
static AttributeDomain	blender::nodes::get_result_domain (const GeometryComponent &component, const GeoNodeExecParams &params, StringRef attribute_name)
static void	blender::nodes::randomize_attribute_on_component (GeometryComponent &component, const GeoNodeExecParams &params, StringRef attribute_name, const CustomDataType data_type, const GeometryNodeAttributeRandomizeMode operation, const int seed)
static void	blender::nodes::geo_node_random_attribute_exec (GeoNodeExecParams params)
void	register_node_type_geo_attribute_randomize ()

Variables
static bNodeSocketTemplate	geo_node_attribute_randomize_in []
static bNodeSocketTemplate	geo_node_attribute_randomize_out []

Function Documentation

geo_node_attribute_random_layout()

static void geo_node_attribute_random_layout ( uiLayout *  layout, bContext *  UNUSEDC, PointerRNA *  ptr  )

static

Definition at line 43 of file node_geo_attribute_randomize.cc.

References ptr, and uiItemR().

Referenced by register_node_type_geo_attribute_randomize().

geo_node_attribute_randomize_init()

static void geo_node_attribute_randomize_init ( bNodeTree *  UNUSEDtree, bNode *  node  )

static

Definition at line 51 of file node_geo_attribute_randomize.cc.

References ATTR_DOMAIN_POINT, CD_PROP_FLOAT, data, GEO_NODE_ATTRIBUTE_RANDOMIZE_REPLACE_CREATE, MEM_callocN, and node.

Referenced by register_node_type_geo_attribute_randomize().

geo_node_attribute_randomize_update()

static void geo_node_attribute_randomize_update ( bNodeTree *  UNUSEDntree, bNode *  node  )

static

Definition at line 61 of file node_geo_attribute_randomize.cc.

References BLI_findlink(), CD_PROP_FLOAT, CD_PROP_FLOAT3, CD_PROP_INT32, NodeAttributeRandomize::data_type, bNodeSocket::next, node, and nodeSetSocketAvailability().

Referenced by register_node_type_geo_attribute_randomize().

register_node_type_geo_attribute_randomize()

void register_node_type_geo_attribute_randomize

(

void

)

Definition at line 313 of file node_geo_attribute_randomize.cc.

References bNodeType::draw_buttons, geo_node_attribute_random_layout(), GEO_NODE_ATTRIBUTE_RANDOMIZE, geo_node_attribute_randomize_in, geo_node_attribute_randomize_init(), geo_node_attribute_randomize_out, geo_node_attribute_randomize_update(), blender::nodes::geo_node_random_attribute_exec(), geo_node_type_base(), bNodeType::geometry_node_execute, NODE_CLASS_ATTRIBUTE, node_copy_standard_storage(), node_free_standard_storage(), node_type_init(), node_type_socket_templates(), node_type_storage(), node_type_update(), and nodeRegisterType().

Referenced by registerGeometryNodes().

Variable Documentation

geo_node_attribute_randomize_in

bNodeSocketTemplate geo_node_attribute_randomize_in[]

static

Initial value:

= {
    {SOCK_GEOMETRY, N_("Geometry")},
    {SOCK_STRING, N_("Attribute")},
    {SOCK_VECTOR, N_("Min"), 0.0f, 0.0f, 0.0f, 0.0f, -FLT_MAX, FLT_MAX},
    {SOCK_VECTOR, N_("Max"), 1.0f, 1.0f, 1.0f, 0.0f, -FLT_MAX, FLT_MAX},
    {SOCK_FLOAT, N_("Min"), 0.0f, 0.0f, 0.0f, 0.0f, -FLT_MAX, FLT_MAX},
    {SOCK_FLOAT, N_("Max"), 1.0f, 0.0f, 0.0f, 0.0f, -FLT_MAX, FLT_MAX},
    {SOCK_INT, N_("Min"), 0.0f, 0.0f, 0.0f, 0.0f, -100000, 100000},
    {SOCK_INT, N_("Max"), 100.0f, 0.0f, 0.0f, 0.0f, -100000, 100000},
    {SOCK_INT, N_("Seed"), 0, 0, 0, 0, -10000, 10000},
    {-1, ""},
}

Definition at line 25 of file node_geo_attribute_randomize.cc.

Referenced by register_node_type_geo_attribute_randomize().

geo_node_attribute_randomize_out

bNodeSocketTemplate geo_node_attribute_randomize_out[]

static

Initial value:

= {
    {SOCK_GEOMETRY, N_("Geometry")},
    {-1, ""},
}

Definition at line 38 of file node_geo_attribute_randomize.cc.

Referenced by register_node_type_geo_attribute_randomize().