NavigationMesh

Inherits: Resource < Reference < Object

Tutorials

• 3D Navmesh Demo

Properties

float	agent/height	2.0
float	agent/max_climb	0.9
float	agent/max_slope	45.0
float	agent/radius	0.6
float	cell/height	0.2
float	cell/size	0.3
float	detail/sample_distance	6.0
float	detail/sample_max_error	1.0
float	edge/max_error	1.3
float	edge/max_length	12.0
bool	filter/filter_walkable_low_height_spans	false
bool	filter/ledge_spans	false
bool	filter/low_hanging_obstacles	false
int	geometry/collision_mask
int	geometry/parsed_geometry_type	0
int	geometry/source_geometry_mode	0
String	geometry/source_group_name
float	polygon/verts_per_poly	6.0
float	region/merge_size	20.0
float	region/min_size	8.0
int	sample_partition_type/sample_partition_type	0

Methods

void	add_polygon ( PoolIntArray polygon )
void	clear_polygons ( )
void	create_from_mesh ( Mesh mesh )
bool	get_collision_mask_bit ( int bit ) const
PoolIntArray	get_polygon ( int idx )
int	get_polygon_count ( ) const
PoolVector3Array	get_vertices ( ) const
void	set_collision_mask_bit ( int bit, bool value )
void	set_vertices ( PoolVector3Array vertices )

Constants

• SAMPLE_PARTITION_WATERSHED = 0

• SAMPLE_PARTITION_MONOTONE = 1

• SAMPLE_PARTITION_LAYERS = 2

• PARSED_GEOMETRY_MESH_INSTANCES = 0

• PARSED_GEOMETRY_STATIC_COLLIDERS = 1

• PARSED_GEOMETRY_BOTH = 2

Property Descriptions

• float agent/height

Default	2.0
Setter	set_agent_height(value)
Getter	get_agent_height()

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• float agent/max_climb

Default	0.9
Setter	set_agent_max_climb(value)
Getter	get_agent_max_climb()

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• float agent/max_slope

Default	45.0
Setter	set_agent_max_slope(value)
Getter	get_agent_max_slope()

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• float agent/radius

Default	0.6
Setter	set_agent_radius(value)
Getter	get_agent_radius()

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• float cell/height

Default	0.2
Setter	set_cell_height(value)
Getter	get_cell_height()

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• float cell/size

Default	0.3
Setter	set_cell_size(value)
Getter	get_cell_size()

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• float detail/sample_distance

Default	6.0
Setter	set_detail_sample_distance(value)
Getter	get_detail_sample_distance()

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• float detail/sample_max_error

Default	1.0
Setter	set_detail_sample_max_error(value)
Getter	get_detail_sample_max_error()

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• float edge/max_error

Default	1.3
Setter	set_edge_max_error(value)
Getter	get_edge_max_error()

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• float edge/max_length

Default	12.0
Setter	set_edge_max_length(value)
Getter	get_edge_max_length()

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• bool filter/filter_walkable_low_height_spans

Default	false
Setter	set_filter_walkable_low_height_spans(value)
Getter	get_filter_walkable_low_height_spans()

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• bool filter/ledge_spans

Default	false
Setter	set_filter_ledge_spans(value)
Getter	get_filter_ledge_spans()

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• bool filter/low_hanging_obstacles

Default	false
Setter	set_filter_low_hanging_obstacles(value)
Getter	get_filter_low_hanging_obstacles()

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• int geometry/collision_mask

Setter	set_collision_mask(value)
Getter	get_collision_mask()

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• int geometry/parsed_geometry_type

Default	0
Setter	set_parsed_geometry_type(value)
Getter	get_parsed_geometry_type()

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• int geometry/source_geometry_mode

Default	0
Setter	set_source_geometry_mode(value)
Getter	get_source_geometry_mode()

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• String geometry/source_group_name

Setter	set_source_group_name(value)
Getter	get_source_group_name()

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• float polygon/verts_per_poly

Default	6.0
Setter	set_verts_per_poly(value)
Getter	get_verts_per_poly()

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• float region/merge_size

Default	20.0
Setter	set_region_merge_size(value)
Getter	get_region_merge_size()

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• float region/min_size

Default	8.0
Setter	set_region_min_size(value)
Getter	get_region_min_size()

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• int sample_partition_type/sample_partition_type

Default	0
Setter	set_sample_partition_type(value)
Getter	get_sample_partition_type()

Method Descriptions

• void add_polygon ( PoolIntArray polygon )

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• void clear_polygons ( )

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• void create_from_mesh ( Mesh mesh )

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• bool get_collision_mask_bit ( int bit ) const

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• PoolIntArray get_polygon ( int idx )

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• int get_polygon_count ( ) const

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• PoolVector3Array get_vertices ( ) const

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• void set_collision_mask_bit ( int bit, bool value )

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• void set_vertices ( PoolVector3Array vertices )