Documentation ¶
Index ¶
- Constants
- Variables
- func B3dmFeatureTableDecode(header map[string]interface{}, buff []byte) map[string]interface{}
- func B3dmFeatureTableEncode(header map[string]interface{}, data map[string]interface{}) []byte
- func ComponentTypeSize(tp string) int
- func ContainerTypeSize(tp string) int
- func GeomFeatureTableDecode(header map[string]interface{}, buff []byte) map[string]interface{}
- func GeomFeatureTableEncode(header map[string]interface{}, data map[string]interface{}) []byte
- func I3dmFeatureTableDecode(header map[string]interface{}, buff []byte) map[string]interface{}
- func I3dmFeatureTableEncode(header map[string]interface{}, data map[string]interface{}) []byte
- func IsQuantizable(pos float64, origin float32, scale float32, rangeScale uint16) bool
- func IsQuantized(qpos uint16) bool
- func PntsFeatureTableDecode(header map[string]interface{}, buff []byte) map[string]interface{}
- func PntsFeatureTableEncode(header map[string]interface{}, data map[string]interface{}) []byte
- func Quantize(pos float64, origin float32, scale float32, rangeScale uint16) uint16
- func QuantizePoint3d(pos [3]float64, params *QParams3d) [3]uint16
- func UnQuantize(qpos uint16, origin float32, scale float32, rangeScale uint16) float64
- func UnQuantizePoint3d(qpos [3]uint16, params *QParams3d) [3]float64
- func VctrFeatureTableDecode(header map[string]interface{}, buff []byte) map[string]interface{}
- func VctrFeatureTableEncode(header map[string]interface{}, data map[string]interface{}) []byte
- type Asset
- type B3dm
- func (m *B3dm) CalcSize() int64
- func (m *B3dm) GetBatchTable() *BatchTable
- func (m *B3dm) GetFeatureTable() *FeatureTable
- func (m *B3dm) GetFeatureTableView() B3dmFeatureTableView
- func (m *B3dm) GetHeader() Header
- func (m *B3dm) Read(reader io.ReadSeeker) error
- func (m *B3dm) SetFeatureTable(view B3dmFeatureTableView)
- func (m *B3dm) Write(writer io.Writer) error
- type B3dmFeatureTableView
- type B3dmHeader
- func (h *B3dmHeader) CalcSize() int64
- func (h *B3dmHeader) GetBatchTableBinaryByteLength() uint32
- func (h *B3dmHeader) GetBatchTableJSONByteLength() uint32
- func (h *B3dmHeader) GetByteLength() uint32
- func (h *B3dmHeader) GetFeatureTableBinaryByteLength() uint32
- func (h *B3dmHeader) GetFeatureTableJSONByteLength() uint32
- func (h *B3dmHeader) SetBatchTableBinaryByteLength(n uint32)
- func (h *B3dmHeader) SetBatchTableJSONByteLength(n uint32)
- func (h *B3dmHeader) SetFeatureTableBinaryByteLength(n uint32)
- func (h *B3dmHeader) SetFeatureTableJSONByteLength(n uint32)
- type BatchTable
- type BinaryBodyReference
- type BinaryBodySizeHelper
- type BoundingVolume
- func (b *BoundingVolume) GetBox() []float64
- func (b *BoundingVolume) GetData() []float64
- func (b *BoundingVolume) GetRegion() []float64
- func (b *BoundingVolume) GetSphere() []float64
- func (b *BoundingVolume) SetBox(box []float64) error
- func (b *BoundingVolume) SetRegion(region []float64) error
- func (b *BoundingVolume) SetSphere(sphere []float64) error
- type Cmpt
- type CmptHeader
- func (h *CmptHeader) CalcSize() int64
- func (*CmptHeader) GetBatchTableBinaryByteLength() uint32
- func (*CmptHeader) GetBatchTableJSONByteLength() uint32
- func (h *CmptHeader) GetByteLength() uint32
- func (*CmptHeader) GetFeatureTableBinaryByteLength() uint32
- func (*CmptHeader) GetFeatureTableJSONByteLength() uint32
- func (h *CmptHeader) GetTilesLength() uint32
- func (*CmptHeader) SetBatchTableBinaryByteLength(uint32)
- func (*CmptHeader) SetBatchTableJSONByteLength(uint32)
- func (*CmptHeader) SetFeatureTableBinaryByteLength(uint32)
- func (*CmptHeader) SetFeatureTableJSONByteLength(uint32)
- func (h *CmptHeader) SetTilesLength(n uint32)
- type Content
- type Expression
- type ExpressionNodeType
- type ExpressionType
- type FeatureTable
- type Geom
- func (m *Geom) CalcSize() int64
- func (m *Geom) GetBatchTable() *BatchTable
- func (m *Geom) GetFeatureTable() *FeatureTable
- func (m *Geom) GetFeatureTableView() GeomFeatureTableView
- func (m *Geom) GetHeader() Header
- func (m *Geom) Read(reader io.ReadSeeker) error
- func (m *Geom) SetFeatureTable(view GeomFeatureTableView)
- func (m *Geom) Write(writer io.Writer) error
- type GeomBox
- type GeomCylinder
- type GeomEllipsoid
- type GeomFeatureTableView
- type GeomHeader
- func (h *GeomHeader) CalcSize() int64
- func (h *GeomHeader) GetBatchTableBinaryByteLength() uint32
- func (h *GeomHeader) GetBatchTableJSONByteLength() uint32
- func (h *GeomHeader) GetByteLength() uint32
- func (h *GeomHeader) GetFeatureTableBinaryByteLength() uint32
- func (h *GeomHeader) GetFeatureTableJSONByteLength() uint32
- func (h *GeomHeader) SetBatchTableBinaryByteLength(n uint32)
- func (h *GeomHeader) SetBatchTableJSONByteLength(n uint32)
- func (h *GeomHeader) SetFeatureTableBinaryByteLength(n uint32)
- func (h *GeomHeader) SetFeatureTableJSONByteLength(n uint32)
- type GeomSphere
- type Header
- type I3dm
- func (m *I3dm) CalcSize() int64
- func (m *I3dm) GetBatchTable() *BatchTable
- func (m *I3dm) GetFeatureTable() *FeatureTable
- func (m *I3dm) GetFeatureTableView() I3dmFeatureTableView
- func (m *I3dm) GetHeader() Header
- func (m *I3dm) Read(reader io.ReadSeeker) error
- func (m *I3dm) SetFeatureTable(view I3dmFeatureTableView)
- func (m *I3dm) Write(writer io.Writer) error
- type I3dmFeatureTableView
- type I3dmHeader
- func (h *I3dmHeader) CalcSize() int64
- func (h *I3dmHeader) GetBatchTableBinaryByteLength() uint32
- func (h *I3dmHeader) GetBatchTableJSONByteLength() uint32
- func (h *I3dmHeader) GetByteLength() uint32
- func (h *I3dmHeader) GetFeatureTableBinaryByteLength() uint32
- func (h *I3dmHeader) GetFeatureTableJSONByteLength() uint32
- func (h *I3dmHeader) SetBatchTableBinaryByteLength(n uint32)
- func (h *I3dmHeader) SetBatchTableJSONByteLength(n uint32)
- func (h *I3dmHeader) SetFeatureTableBinaryByteLength(n uint32)
- func (h *I3dmHeader) SetFeatureTableJSONByteLength(n uint32)
- type MultipeContent
- type OctEncodedNormal
- type Pnts
- func (m *Pnts) CalcSize() int64
- func (m *Pnts) GetBatchTable() *BatchTable
- func (m *Pnts) GetFeatureTable() *FeatureTable
- func (m *Pnts) GetFeatureTableView() PntsFeatureTableView
- func (m *Pnts) GetHeader() Header
- func (m *Pnts) Read(reader io.ReadSeeker) error
- func (m *Pnts) SetFeatureTable(view PntsFeatureTableView)
- func (m *Pnts) Write(writer io.Writer) error
- type PntsFeatureTableView
- type PntsHeader
- func (h *PntsHeader) CalcSize() int64
- func (h *PntsHeader) GetBatchTableBinaryByteLength() uint32
- func (h *PntsHeader) GetBatchTableJSONByteLength() uint32
- func (h *PntsHeader) GetByteLength() uint32
- func (h *PntsHeader) GetFeatureTableBinaryByteLength() uint32
- func (h *PntsHeader) GetFeatureTableJSONByteLength() uint32
- func (h *PntsHeader) SetBatchTableBinaryByteLength(n uint32)
- func (h *PntsHeader) SetBatchTableJSONByteLength(n uint32)
- func (h *PntsHeader) SetFeatureTableBinaryByteLength(n uint32)
- func (h *PntsHeader) SetFeatureTableJSONByteLength(n uint32)
- type QParams3d
- type Schema
- type Styling
- type Tile
- type TileModel
- type Tileset
- type Vctr
- func (m *Vctr) CalcSize() uint32
- func (m *Vctr) GetBatchTable() *BatchTable
- func (m *Vctr) GetFeatureTable() *FeatureTable
- func (m *Vctr) GetFeatureTableView() VctrFeatureTableView
- func (m *Vctr) GetHeader() Header
- func (m *Vctr) GetIndices() VctrIndices
- func (m *Vctr) GetPoints() VctrPoints
- func (m *Vctr) GetPolygons() VctrPolygons
- func (m *Vctr) GetPolylines() VctrPolylines
- func (m *Vctr) Read(reader io.ReadSeeker) error
- func (m *Vctr) SetFeatureTable(view VctrFeatureTableView)
- func (m *Vctr) Write(writer io.Writer) error
- type VctrFeatureTableView
- type VctrHeader
- func (h *VctrHeader) CalcSize() int64
- func (h *VctrHeader) GetBatchTableBinaryByteLength() uint32
- func (h *VctrHeader) GetBatchTableJSONByteLength() uint32
- func (h *VctrHeader) GetByteLength() uint32
- func (h *VctrHeader) GetFeatureTableBinaryByteLength() uint32
- func (h *VctrHeader) GetFeatureTableJSONByteLength() uint32
- func (h *VctrHeader) GetPointPositionsByteLength() uint32
- func (h *VctrHeader) GetPolygonIndicesByteLength() uint32
- func (h *VctrHeader) GetPolygonPositionsByteLength() uint32
- func (h *VctrHeader) GetPolylinePositionsByteLength() uint32
- func (h *VctrHeader) SetBatchTableBinaryByteLength(n uint32)
- func (h *VctrHeader) SetBatchTableJSONByteLength(n uint32)
- func (h *VctrHeader) SetFeatureTableBinaryByteLength(n uint32)
- func (h *VctrHeader) SetFeatureTableJSONByteLength(n uint32)
- func (h *VctrHeader) SetPointPositionsByteLength(n uint32)
- func (h *VctrHeader) SetPolygonIndicesByteLength(n uint32)
- func (h *VctrHeader) SetPolygonPositionsByteLength(n uint32)
- func (h *VctrHeader) SetPolylinePositionsByteLength(n uint32)
- type VctrIndices
- type VctrPoints
- type VctrPolygons
- type VctrPolylines
Constants ¶
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const ( B3DM_PROP_BATCH_LENGTH = "BATCH_LENGTH" B3DM_PROP_RTC_CENTER = "RTC_CENTER" )
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const ( BATCH_TABLE_HIERARCHY = "3DTILES_batch_table_hierarchy" HIERARCHY_INSTANCE_LENGTH = "instancesLength" HIERARCHY_CLASSES = "classes" HIERARCHY_CLASSIDS = "classIds" HIERARCHY_CLASSE_NAME = "name" HIERARCHY_CLASSINDEXES = "classIndexes" HIERARCHY_CLASSES_INSTANCES = "instances" HIERARCHY_CLASSES_LENGTH = "length" HIERARCHY_PARENT_COUNTS = "parentCounts" HIERARCHY_PARENTIDS = "parentIds" HIERARCHY_PARENTINDEXES = "parentIndexes" )
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const ( COMPONENT_TYPE_BYTE = "BYTE" COMPONENT_TYPE_UNSIGNED_BYTE = "UNSIGNED_BYTE" COMPONENT_TYPE_SHORT = "SHORT" COMPONENT_TYPE_UNSIGNED_SHORT = "UNSIGNED_SHORT" COMPONENT_TYPE_INT = "INT" COMPONENT_TYPE_UNSIGNED_INT = "UNSIGNED_INT" COMPONENT_TYPE_FLOAT = "FLOAT" COMPONENT_TYPE_DOUBLE = "DOUBLE" )
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const ( CONTAINER_TYPE_SCALAR = "SCALAR" CONTAINER_TYPE_VEC2 = "VEC2" CONTAINER_TYPE_VEC3 = "VEC3" CONTAINER_TYPE_VEC4 = "VEC4" )
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const ( REF_PROP_BYTE_OFFSET = "byteOffset" REF_PROP_COMPONENT_TYPE = "componentType" REF_PROP_TYPE = "type" )
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const ( GEOM_PROP_BOXES = "BOXES" GEOM_PROP_BOX_BATCH_IDS = "BOX_BATCH_IDS" GEOM_PROP_CYLINDERS = "CYLINDERS" GEOM_PROP_CYLINDER_BATCH_IDS = "CYLINDER_BATCH_IDS" GEOM_PROP_ELLIPSOIDS = "ELLIPSOIDS" GEOM_PROP_ELLIPSOID_BATCH_IDS = "ELLIPSOID_BATCH_IDS" GEOM_PROP_SPHERES = "SPHERES" GEOM_PROP_SPHERE_BATCH_IDS = "SPHERE_BATCH_IDS" GEOM_PROP_BOXES_LENGTH = "BOXES_LENGTH" GEOM_PROP_CYLINDERS_LENGTH = "CYLINDERS_LENGTH" GEOM_PROP_ELLIPSOIDS_LENGTH = "ELLIPSOIDS_LENGTH" GEOM_PROP_SPHERES_LENGTH = "SPHERES_LENGTH" GEOM_PROP_RTC_CENTER = "RTC_CENTER" )
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const ( I3DM_MAGIC = "i3dm" I3DM_GLTF_URI = 0 I3DM_GLTF_EMBEDDED = 1 )
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const ( I3DM_PROP_POSITION = "POSITION" I3DM_PROP_POSITION_QUANTIZED = "POSITION_QUANTIZED" I3DM_PROP_QUANTIZED_VOLUME_OFFSET = "QUANTIZED_VOLUME_OFFSET" I3DM_PROP_QUANTIZED_VOLUME_SCALE = "QUANTIZED_VOLUME_SCALE" I3DM_PROP_NORMAL_UP = "NORMAL_UP" I3DM_PROP_NORMAL_RIGHT = "NORMAL_RIGHT" I3DM_PROP_NORMAL_UP_OCT32P = "NORMAL_UP_OCT32P" I3DM_PROP_NORMAL_RIGHT_OCT32P = "NORMAL_RIGHT_OCT32P" I3DM_PROP_SCALE = "SCALE" I3DM_PROP_SCALE_NON_UNIFORM = "SCALE_NON_UNIFORM" I3DM_PROP_BATCH_ID = "BATCH_ID" I3DM_PROP_INSTANCES_LENGTH = "INSTANCES_LENGTH" I3DM_PROP_RTC_CENTER = "RTC_CENTER" I3DM_PROP_EAST_NORTH_UP = "EAST_NORTH_UP" )
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const ( PNTS_PROP_BATCH_LENGTH = "BATCH_LENGTH" PNTS_PROP_RTC_CENTER = "RTC_CENTER" PNTS_PROP_POSITION = "POSITION" PNTS_PROP_POSITION_QUANTIZED = "POSITION_QUANTIZED" PNTS_PROP_QUANTIZED_VOLUME_OFFSET = "QUANTIZED_VOLUME_OFFSET" PNTS_PROP_QUANTIZED_VOLUME_SCALE = "QUANTIZED_VOLUME_SCALE" PNTS_PROP_NORMAL = "NORMAL" PNTS_PROP_NORMAL_OCT32P = "NORMAL_OCT32P" PNTS_PROP_POINTS_LENGTH = "POINTS_LENGTH" PNTS_PROP_CONSTANT_RGBA = "CONSTANT_RGBA" PNTS_PROP_RGB = "RGB" PNTS_PROP_RGBA = "RGBA" PNTS_PROP_RGB565 = "RGB565" PNTS_PROP_BATCH_ID = "BATCH_ID" )
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const ( PNTS_COLOR_FORMAT_RGB = 0 PNTS_COLOR_FORMAT_RGBA = 1 PNTS_COLOR_FORMAT_RGB565 = 2 PNTS_COLOR_FORMAT_NONE = 3 )
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const ( OP_NEGATIVE = "-" OP_POSITIVE = "+" OP_NOT = "!" )
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const ( OP_ADD = "+" OP_SUB = "-" OP_MUL = "*" OP_DIV = "/" OP_MOD = "%" OP_EQ = "===" OP_NEQ = "!==" OP_GREATER = ">" OP_GREATER_EQ = ">=" OP_LESS = "<" OP_LESS_EQ = "<=" OP_AND = "&&" OP_OR = "||" OP_REGEXP_NOT = "!~" OP_REGEXP = "=~" )
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const ( FUNC_IS_NAN = "isNaN" FUNC_IS_FINITE = "isFinite" FUNC_IS_EXACTCLASS = "isExactClass" FUNC_IS_CLASS = "isClass" FUNC_GET_EXACTCLASSNAME = "getExactClassName" FUNC_BOOLEAN = "Boolean" FUNC_NUMBER = "Number" FUNC_STRING = "String" FUNC_ABS = "abs" FUNC_SQRT = "sqrt" FUNC_COS = "cos" FUNC_SIN = "sin" FUNC_TAN = "tan" FUNC_ACOS = "acos" FUNC_ASIN = "asin" FUNC_ATAN = "atan" FUNC_RADIANS = "radians" FUNC_DEGREES = "degrees" FUNC_SIGN = "sign" FUNC_FLOOR = "floor" FUNC_CEIL = "ceil" FUNC_ROUND = "round" FUNC_EXP = "exp" FUNC_EXP2 = "exp2" FUNC_LOG = "log" FUNC_LOG2 = "log2" FUNC_FRACT = "fract" FUNC_LENGTH = "length" FUNC_NORMALIZE = "normalize" )
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const ( FUNC_ATAN2 = "atan2" FUNC_POW = "pow" FUNC_MIN = "min" FUNC_MAX = "max" FUNC_DISTANCE = "distance" FUNC_DOT = "dot" FUNC_CROSS = "cross" )
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const ( FUNC_CLAMP = "clamp" FUNC_MIX = "mix" )
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const ( VAR_BOOLEAN = ExpressionType(0) VAR_NULL = ExpressionType(1) VAR_UNDEFINED = ExpressionType(2) VAR_NUMBER = ExpressionType(3) VAR_STRING = ExpressionType(4) VAR_ARRAY = ExpressionType(5) VAR_VEC2 = ExpressionType(6) VAR_VEC3 = ExpressionType(7) VAR_VEC4 = ExpressionType(8) VAR_REGEXP = ExpressionType(9) )
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const ( EXP_VARIABLE = ExpressionNodeType(0) EXP_UNARY = ExpressionNodeType(1) EXP_BINARY = ExpressionNodeType(2) EXP_TERNARY = ExpressionNodeType(3) EXP_CONDITIONAL = ExpressionNodeType(4) EXP_MEMBER = ExpressionNodeType(5) EXP_FUNCTION_CALL = ExpressionNodeType(6) EXP_ARRAY = ExpressionNodeType(7) EXP_REGEX = ExpressionNodeType(8) EXP_VARIABLE_IN_STRING = ExpressionNodeType(9) EXP_LITERAL_NULL = ExpressionNodeType(10) EXP_LITERAL_BOOLEAN = ExpressionNodeType(11) EXP_LITERAL_NUMBER = ExpressionNodeType(12) EXP_LITERAL_STRING = ExpressionNodeType(13) EXP_LITERAL_COLOR = ExpressionNodeType(14) EXP_LITERAL_VECTOR = ExpressionNodeType(15) EXP_LITERAL_REGEX = ExpressionNodeType(16) EXP_LITERAL_UNDEFINED = ExpressionNodeType(17) EXP_BUILTIN_VARIABLE = ExpressionNodeType(18) )
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const ( TILE_REFINE_ADD = "ADD" TILE_REFINE_REPLACE = "REPLACE" )
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const ( VCTR_PROP_POLYGONS_LENGTH = "POLYGONS_LENGTH" VCTR_PROP_POLYLINES_LENGTH = "POLYLINES_LENGTH" VCTR_PROP_POINTS_LENGTH = "POINTS_LENGTH" VCTR_PROP_REGION = "REGION" VCTR_PROP_RTC_CENTER = "RTC_CENTER" VCTR_PROP_POLYGON_COUNTS = "POLYGON_COUNTS" VCTR_PROP_POLYGON_COUNT = "POLYGON_COUNT" VCTR_PROP_POLYGON_INDEX_COUNTS = "POLYGON_INDEX_COUNTS" VCTR_PROP_POLYGON_INDEX_COUNT = "POLYGON_INDEX_COUNT" VCTR_PROP_POLYLINE_COUNTS = "POLYLINE_COUNTS" VCTR_PROP_POLYLINE_COUNT = "POLYLINE_COUNT" VCTR_PROP_POLYGON_MINIMUM_HEIGHTS = "POLYGON_MINIMUM_HEIGHTS" VCTR_PROP_POLYGON_MAXIMUM_HEIGHTS = "POLYGON_MAXIMUM_HEIGHTS" VCTR_PROP_POLYGON_BATCH_IDS = "POLYGON_BATCH_IDS" VCTR_PROP_POLYLINE_WIDTHS = "POLYLINE_WIDTHS" VCTR_PROP_POLYLINE_BATCH_IDS = "POLYLINE_BATCH_IDS" VCTR_PROP_POINT_BATCH_IDS = "POINT_BATCH_IDS" )
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const (
B3DM_MAGIC = "b3dm"
)
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const (
CMPT_MAGIC = "cmpt"
)
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const (
GEOM_MAGIC = "geom"
)
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const MULTIPLE_CONTENTS = "3DTILES_multiple_contents"
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const (
PNTS_MAGIC = "pnts"
)
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const (
VCTR_MAGIC = "vctr"
)
Variables ¶
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var (
TileDefaultTransform = [16]float64{1.0, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 1.0}
)
Functions ¶
func B3dmFeatureTableDecode ¶
func B3dmFeatureTableEncode ¶
func ComponentTypeSize ¶
func ContainerTypeSize ¶
func GeomFeatureTableDecode ¶
func GeomFeatureTableEncode ¶
func I3dmFeatureTableDecode ¶
func I3dmFeatureTableEncode ¶
func IsQuantizable ¶
func IsQuantized ¶
func PntsFeatureTableDecode ¶
func PntsFeatureTableEncode ¶
func QuantizePoint3d ¶
func UnQuantize ¶
func UnQuantizePoint3d ¶
func VctrFeatureTableDecode ¶
func VctrFeatureTableEncode ¶
Types ¶
type B3dm ¶
type B3dm struct { Header B3dmHeader FeatureTable FeatureTable BatchTable BatchTable Model *gltf.Document }
func (*B3dm) GetBatchTable ¶
func (m *B3dm) GetBatchTable() *BatchTable
func (*B3dm) GetFeatureTable ¶
func (m *B3dm) GetFeatureTable() *FeatureTable
func (*B3dm) GetFeatureTableView ¶
func (m *B3dm) GetFeatureTableView() B3dmFeatureTableView
func (*B3dm) SetFeatureTable ¶
func (m *B3dm) SetFeatureTable(view B3dmFeatureTableView)
type B3dmFeatureTableView ¶
type B3dmHeader ¶
type B3dmHeader struct { Magic [4]byte Version uint32 ByteLength uint32 FeatureTableJSONByteLength uint32 FeatureTableBinaryByteLength uint32 BatchTableJSONByteLength uint32 BatchTableBinaryByteLength uint32 }
func (*B3dmHeader) CalcSize ¶
func (h *B3dmHeader) CalcSize() int64
func (*B3dmHeader) GetBatchTableBinaryByteLength ¶
func (h *B3dmHeader) GetBatchTableBinaryByteLength() uint32
func (*B3dmHeader) GetBatchTableJSONByteLength ¶
func (h *B3dmHeader) GetBatchTableJSONByteLength() uint32
func (*B3dmHeader) GetByteLength ¶
func (h *B3dmHeader) GetByteLength() uint32
func (*B3dmHeader) GetFeatureTableBinaryByteLength ¶
func (h *B3dmHeader) GetFeatureTableBinaryByteLength() uint32
func (*B3dmHeader) GetFeatureTableJSONByteLength ¶
func (h *B3dmHeader) GetFeatureTableJSONByteLength() uint32
func (*B3dmHeader) SetBatchTableBinaryByteLength ¶
func (h *B3dmHeader) SetBatchTableBinaryByteLength(n uint32)
func (*B3dmHeader) SetBatchTableJSONByteLength ¶
func (h *B3dmHeader) SetBatchTableJSONByteLength(n uint32)
func (*B3dmHeader) SetFeatureTableBinaryByteLength ¶
func (h *B3dmHeader) SetFeatureTableBinaryByteLength(n uint32)
func (*B3dmHeader) SetFeatureTableJSONByteLength ¶
func (h *B3dmHeader) SetFeatureTableJSONByteLength(n uint32)
type BatchTable ¶
func (*BatchTable) CalcSize ¶
func (h *BatchTable) CalcSize(header Header) int64
func (*BatchTable) GetProperty ¶
func (h *BatchTable) GetProperty(property string, batchId int) interface{}
func (*BatchTable) Read ¶
func (h *BatchTable) Read(reader io.ReadSeeker, header Header, batchLength int) error
type BinaryBodyReference ¶
type BinaryBodyReference struct { ByteOffset uint32 `json:"byteOffset"` ComponentType string `json:"componentType,omitempty"` ContainerType string `json:"type,omitempty"` }
func (*BinaryBodyReference) FromMap ¶
func (r *BinaryBodyReference) FromMap(d map[string]interface{})
func (*BinaryBodyReference) GetMap ¶
func (r *BinaryBodyReference) GetMap() map[string]interface{}
type BinaryBodySizeHelper ¶
type BoundingVolume ¶
type BoundingVolume struct { Region *[]float64 `json:"region,omitempty"` Box *[]float64 `json:"box,omitempty"` Sphere *[]float64 `json:"sphere,omitempty"` }
func (*BoundingVolume) GetBox ¶
func (b *BoundingVolume) GetBox() []float64
func (*BoundingVolume) GetData ¶
func (b *BoundingVolume) GetData() []float64
func (*BoundingVolume) GetRegion ¶
func (b *BoundingVolume) GetRegion() []float64
func (*BoundingVolume) GetSphere ¶
func (b *BoundingVolume) GetSphere() []float64
func (*BoundingVolume) SetBox ¶
func (b *BoundingVolume) SetBox(box []float64) error
func (*BoundingVolume) SetRegion ¶
func (b *BoundingVolume) SetRegion(region []float64) error
func (*BoundingVolume) SetSphere ¶
func (b *BoundingVolume) SetSphere(sphere []float64) error
type Cmpt ¶
type Cmpt struct { Header CmptHeader Tiles []TileModel }
type CmptHeader ¶
func (*CmptHeader) CalcSize ¶
func (h *CmptHeader) CalcSize() int64
func (*CmptHeader) GetBatchTableBinaryByteLength ¶
func (*CmptHeader) GetBatchTableBinaryByteLength() uint32
func (*CmptHeader) GetBatchTableJSONByteLength ¶
func (*CmptHeader) GetBatchTableJSONByteLength() uint32
func (*CmptHeader) GetByteLength ¶
func (h *CmptHeader) GetByteLength() uint32
func (*CmptHeader) GetFeatureTableBinaryByteLength ¶
func (*CmptHeader) GetFeatureTableBinaryByteLength() uint32
func (*CmptHeader) GetFeatureTableJSONByteLength ¶
func (*CmptHeader) GetFeatureTableJSONByteLength() uint32
func (*CmptHeader) GetTilesLength ¶
func (h *CmptHeader) GetTilesLength() uint32
func (*CmptHeader) SetBatchTableBinaryByteLength ¶
func (*CmptHeader) SetBatchTableBinaryByteLength(uint32)
func (*CmptHeader) SetBatchTableJSONByteLength ¶
func (*CmptHeader) SetBatchTableJSONByteLength(uint32)
func (*CmptHeader) SetFeatureTableBinaryByteLength ¶
func (*CmptHeader) SetFeatureTableBinaryByteLength(uint32)
func (*CmptHeader) SetFeatureTableJSONByteLength ¶
func (*CmptHeader) SetFeatureTableJSONByteLength(uint32)
func (*CmptHeader) SetTilesLength ¶
func (h *CmptHeader) SetTilesLength(n uint32)
type Expression ¶
type Expression string
type ExpressionNodeType ¶
type ExpressionNodeType int32
type ExpressionType ¶
type ExpressionType int32
type FeatureTable ¶
type FeatureTable struct { Header map[string]interface{} Data map[string]interface{} // contains filtered or unexported fields }
func (*FeatureTable) CalcSize ¶
func (h *FeatureTable) CalcSize(header Header) int64
func (*FeatureTable) GetBatchLength ¶
func (h *FeatureTable) GetBatchLength() int
func (*FeatureTable) Read ¶
func (h *FeatureTable) Read(reader io.ReadSeeker, header Header) error
type Geom ¶
type Geom struct { Header GeomHeader FeatureTable FeatureTable BatchTable BatchTable }
func (*Geom) GetBatchTable ¶
func (m *Geom) GetBatchTable() *BatchTable
func (*Geom) GetFeatureTable ¶
func (m *Geom) GetFeatureTable() *FeatureTable
func (*Geom) GetFeatureTableView ¶
func (m *Geom) GetFeatureTableView() GeomFeatureTableView
func (*Geom) SetFeatureTable ¶
func (m *Geom) SetFeatureTable(view GeomFeatureTableView)
type GeomCylinder ¶
type GeomCylinder [16]float32
type GeomEllipsoid ¶
type GeomEllipsoid [16]float32
type GeomFeatureTableView ¶
type GeomFeatureTableView struct { Boxs []GeomBox BoxBatchId interface{} Cylinders []GeomCylinder CylinderBatchId interface{} Ellipsoids []GeomEllipsoid EllipsoidBatchId interface{} Spheres []GeomSphere SphereBatchId interface{} RtcCenter [3]float64 }
type GeomHeader ¶
type GeomHeader struct { Magic [4]byte Version uint32 ByteLength uint32 FeatureTableJSONByteLength uint32 FeatureTableBinaryByteLength uint32 BatchTableJSONByteLength uint32 BatchTableBinaryByteLength uint32 }
func (*GeomHeader) CalcSize ¶
func (h *GeomHeader) CalcSize() int64
func (*GeomHeader) GetBatchTableBinaryByteLength ¶
func (h *GeomHeader) GetBatchTableBinaryByteLength() uint32
func (*GeomHeader) GetBatchTableJSONByteLength ¶
func (h *GeomHeader) GetBatchTableJSONByteLength() uint32
func (*GeomHeader) GetByteLength ¶
func (h *GeomHeader) GetByteLength() uint32
func (*GeomHeader) GetFeatureTableBinaryByteLength ¶
func (h *GeomHeader) GetFeatureTableBinaryByteLength() uint32
func (*GeomHeader) GetFeatureTableJSONByteLength ¶
func (h *GeomHeader) GetFeatureTableJSONByteLength() uint32
func (*GeomHeader) SetBatchTableBinaryByteLength ¶
func (h *GeomHeader) SetBatchTableBinaryByteLength(n uint32)
func (*GeomHeader) SetBatchTableJSONByteLength ¶
func (h *GeomHeader) SetBatchTableJSONByteLength(n uint32)
func (*GeomHeader) SetFeatureTableBinaryByteLength ¶
func (h *GeomHeader) SetFeatureTableBinaryByteLength(n uint32)
func (*GeomHeader) SetFeatureTableJSONByteLength ¶
func (h *GeomHeader) SetFeatureTableJSONByteLength(n uint32)
type GeomSphere ¶
type GeomSphere [4]float32
type Header ¶
type Header interface { CalcSize() int64 GetByteLength() uint32 GetFeatureTableJSONByteLength() uint32 GetFeatureTableBinaryByteLength() uint32 GetBatchTableJSONByteLength() uint32 GetBatchTableBinaryByteLength() uint32 SetFeatureTableJSONByteLength(uint32) SetFeatureTableBinaryByteLength(uint32) SetBatchTableJSONByteLength(uint32) SetBatchTableBinaryByteLength(uint32) }
type I3dm ¶
type I3dm struct { Header I3dmHeader FeatureTable FeatureTable BatchTable BatchTable GltfUri string Model *gltf.Document }
func (*I3dm) GetBatchTable ¶
func (m *I3dm) GetBatchTable() *BatchTable
func (*I3dm) GetFeatureTable ¶
func (m *I3dm) GetFeatureTable() *FeatureTable
func (*I3dm) GetFeatureTableView ¶
func (m *I3dm) GetFeatureTableView() I3dmFeatureTableView
func (*I3dm) SetFeatureTable ¶
func (m *I3dm) SetFeatureTable(view I3dmFeatureTableView)
type I3dmFeatureTableView ¶
type I3dmFeatureTableView struct { Position [][3]float32 PositionQuantized [][3]uint16 NormalRight [][3]float32 NormalUp [][3]float32 NormalRightOCT16P [][2]uint16 NormalUpOCT16P [][2]uint16 Scale []float32 ScaleNONUniform [][3]float32 BatchId interface{} InstanceLength int RtcCenter []float64 QuantizedVolumeOffset []float32 QuantizedVolumeScale []float32 EastNorthUp *bool }
type I3dmHeader ¶
type I3dmHeader struct { Magic [4]byte Version uint32 ByteLength uint32 FeatureTableJSONByteLength uint32 FeatureTableBinaryByteLength uint32 BatchTableJSONByteLength uint32 BatchTableBinaryByteLength uint32 GltfFormat uint32 }
func (*I3dmHeader) CalcSize ¶
func (h *I3dmHeader) CalcSize() int64
func (*I3dmHeader) GetBatchTableBinaryByteLength ¶
func (h *I3dmHeader) GetBatchTableBinaryByteLength() uint32
func (*I3dmHeader) GetBatchTableJSONByteLength ¶
func (h *I3dmHeader) GetBatchTableJSONByteLength() uint32
func (*I3dmHeader) GetByteLength ¶
func (h *I3dmHeader) GetByteLength() uint32
func (*I3dmHeader) GetFeatureTableBinaryByteLength ¶
func (h *I3dmHeader) GetFeatureTableBinaryByteLength() uint32
func (*I3dmHeader) GetFeatureTableJSONByteLength ¶
func (h *I3dmHeader) GetFeatureTableJSONByteLength() uint32
func (*I3dmHeader) SetBatchTableBinaryByteLength ¶
func (h *I3dmHeader) SetBatchTableBinaryByteLength(n uint32)
func (*I3dmHeader) SetBatchTableJSONByteLength ¶
func (h *I3dmHeader) SetBatchTableJSONByteLength(n uint32)
func (*I3dmHeader) SetFeatureTableBinaryByteLength ¶
func (h *I3dmHeader) SetFeatureTableBinaryByteLength(n uint32)
func (*I3dmHeader) SetFeatureTableJSONByteLength ¶
func (h *I3dmHeader) SetFeatureTableJSONByteLength(n uint32)
type MultipeContent ¶
type MultipeContent []*Content
type OctEncodedNormal ¶
type OctEncodedNormal struct {
// contains filtered or unexported fields
}
func NewOctEncodedNormal ¶
func NewOctEncodedNormal(v [3]float32) *OctEncodedNormal
func (*OctEncodedNormal) Decode ¶
func (n *OctEncodedNormal) Decode() [3]float32
type Pnts ¶
type Pnts struct { Header PntsHeader FeatureTable FeatureTable BatchTable BatchTable }
func (*Pnts) GetBatchTable ¶
func (m *Pnts) GetBatchTable() *BatchTable
func (*Pnts) GetFeatureTable ¶
func (m *Pnts) GetFeatureTable() *FeatureTable
func (*Pnts) GetFeatureTableView ¶
func (m *Pnts) GetFeatureTableView() PntsFeatureTableView
func (*Pnts) SetFeatureTable ¶
func (m *Pnts) SetFeatureTable(view PntsFeatureTableView)
type PntsFeatureTableView ¶
type PntsFeatureTableView struct { Position [][3]float32 PositionQuantized [][3]uint16 RGBA [][4]uint8 RGB [][3]uint8 RGB565 []uint16 Normal [][3]float32 NormalOCT16P [][2]uint8 BatchId interface{} PointsLength uint32 RtcCenter []float64 QuantizedVolumeOffset []float32 QuantizedVolumeScale []float32 ConstantRGBA []uint8 BatchLength *uint32 }
type PntsHeader ¶
type PntsHeader struct { Magic [4]byte Version uint32 ByteLength uint32 FeatureTableJSONByteLength uint32 FeatureTableBinaryByteLength uint32 BatchTableJSONByteLength uint32 BatchTableBinaryByteLength uint32 }
func (*PntsHeader) CalcSize ¶
func (h *PntsHeader) CalcSize() int64
func (*PntsHeader) GetBatchTableBinaryByteLength ¶
func (h *PntsHeader) GetBatchTableBinaryByteLength() uint32
func (*PntsHeader) GetBatchTableJSONByteLength ¶
func (h *PntsHeader) GetBatchTableJSONByteLength() uint32
func (*PntsHeader) GetByteLength ¶
func (h *PntsHeader) GetByteLength() uint32
func (*PntsHeader) GetFeatureTableBinaryByteLength ¶
func (h *PntsHeader) GetFeatureTableBinaryByteLength() uint32
func (*PntsHeader) GetFeatureTableJSONByteLength ¶
func (h *PntsHeader) GetFeatureTableJSONByteLength() uint32
func (*PntsHeader) SetBatchTableBinaryByteLength ¶
func (h *PntsHeader) SetBatchTableBinaryByteLength(n uint32)
func (*PntsHeader) SetBatchTableJSONByteLength ¶
func (h *PntsHeader) SetBatchTableJSONByteLength(n uint32)
func (*PntsHeader) SetFeatureTableBinaryByteLength ¶
func (h *PntsHeader) SetFeatureTableBinaryByteLength(n uint32)
func (*PntsHeader) SetFeatureTableJSONByteLength ¶
func (h *PntsHeader) SetFeatureTableJSONByteLength(n uint32)
type Styling ¶
type Styling struct { Defines Expression `json:"defines"` Show Expression `json:"show"` Color Expression `json:"color"` PointSize Expression `json:"pointSize,omitempty"` PointOutlineColor Expression `json:"pointOutlineColor,omitempty"` PointOutlineWidth Expression `json:"pointOutlineWidth,omitempty"` LabelColor Expression `json:"labelColor,omitempty"` LabelOutlineColor Expression `json:"labelOutlineColor,omitempty"` LabelOutlineWidth Expression `json:"labelOutlineWidth,omitempty"` Font Expression `json:"font,omitempty"` LabelStyle Expression `json:"labelStyle,omitempty"` BackgroundColor Expression `json:"backgroundColor,omitempty"` BackgroundPadding Expression `json:"backgroundPadding,omitempty"` BackgroundEnabled Expression `json:"backgroundEnabled,omitempty"` ScaleByDistance Expression `json:"scaleByDistance,omitempty"` TranslucencyByDistance Expression `json:"translucencyByDistance,omitempty"` DistanceDisplayCondition Expression `json:"distanceDisplayCondition,omitempty"` HeightOffset Expression `json:"heightOffset,omitempty"` AnchorLineEnabled Expression `json:"anchorLineEnabled,omitempty"` AnchorLineColor Expression `json:"anchorLineColor,omitempty"` Image Expression `json:"image,omitempty"` DisableDepthTestDistance Expression `json:"disableDepthTestDistance,omitempty"` HorizontalOrigin Expression `json:"horizontalOrigin,omitempty"` VerticalOrigin Expression `json:"verticalOrigin,omitempty"` LabelHorizontalOrigin Expression `json:"labelHorizontalOrigin,omitempty"` LabelVerticalOrigin Expression `json:"labelVerticalOrigin,omitempty"` }
type Tile ¶
type Tile struct { Content *Content `json:"content,omitempty"` BoundingVolume BoundingVolume `json:"boundingVolume,omitempty"` ViewerRequestVolume *BoundingVolume `json:"viewerRequestVolume,omitempty"` GeometricError float64 `json:"geometricError"` Refine string `json:"refine"` Transform *[16]float64 `json:"transform,omitempty"` Children []Tile `json:"children,omitempty"` Extensions map[string]interface{} `json:"extensions,omitempty"` }
type TileModel ¶
type TileModel interface { GetHeader() Header GetFeatureTable() *FeatureTable GetBatchTable() *BatchTable CalcSize() int64 Read(reader io.ReadSeeker) error Write(writer io.Writer) error }
type Tileset ¶
type Tileset struct { Asset Asset `json:"asset"` GeometricError float64 `json:"geometricError"` Root Tile `json:"root"` Properties *map[string]Schema `json:"properties,omitempty"` ExtensionsUsed []string `json:"extensionsUsed,omitempty"` ExtensionsRequired []string `json:"extensionsRequired,omitempty"` }
func TilesetFromJson ¶
type Vctr ¶
type Vctr struct { Header VctrHeader FeatureTable FeatureTable BatchTable BatchTable Indices VctrIndices Polygons VctrPolygons Polylines VctrPolylines Points VctrPoints }
func (*Vctr) GetBatchTable ¶
func (m *Vctr) GetBatchTable() *BatchTable
func (*Vctr) GetFeatureTable ¶
func (m *Vctr) GetFeatureTable() *FeatureTable
func (*Vctr) GetFeatureTableView ¶
func (m *Vctr) GetFeatureTableView() VctrFeatureTableView
func (*Vctr) GetIndices ¶
func (m *Vctr) GetIndices() VctrIndices
func (*Vctr) GetPoints ¶
func (m *Vctr) GetPoints() VctrPoints
func (*Vctr) GetPolygons ¶
func (m *Vctr) GetPolygons() VctrPolygons
func (*Vctr) GetPolylines ¶
func (m *Vctr) GetPolylines() VctrPolylines
func (*Vctr) SetFeatureTable ¶
func (m *Vctr) SetFeatureTable(view VctrFeatureTableView)
type VctrFeatureTableView ¶
type VctrFeatureTableView struct { Region *[6]float32 RtcCenter [3]float64 PointsLength uint32 PointBatchId interface{} PolygonsLength uint32 PolylinesLength uint32 PolylineBatchId interface{} PolylineWidths []uint16 PolylineCounts []uint32 PolygonBatchId interface{} PolygonMinimumHeight []float32 PolygonMaximumHeight []float32 PolygonIndexCounts []uint32 PolygonCounts []uint32 }
type VctrHeader ¶
type VctrHeader struct { Magic [4]byte Version uint32 ByteLength uint32 FeatureTableJSONByteLength uint32 FeatureTableBinaryByteLength uint32 BatchTableJSONByteLength uint32 BatchTableBinaryByteLength uint32 PolygonIndicesByteLength uint32 PolygonPositionsByteLength uint32 PolylinePositionsByteLength uint32 PointPositionsByteLength uint32 }
func (*VctrHeader) CalcSize ¶
func (h *VctrHeader) CalcSize() int64
func (*VctrHeader) GetBatchTableBinaryByteLength ¶
func (h *VctrHeader) GetBatchTableBinaryByteLength() uint32
func (*VctrHeader) GetBatchTableJSONByteLength ¶
func (h *VctrHeader) GetBatchTableJSONByteLength() uint32
func (*VctrHeader) GetByteLength ¶
func (h *VctrHeader) GetByteLength() uint32
func (*VctrHeader) GetFeatureTableBinaryByteLength ¶
func (h *VctrHeader) GetFeatureTableBinaryByteLength() uint32
func (*VctrHeader) GetFeatureTableJSONByteLength ¶
func (h *VctrHeader) GetFeatureTableJSONByteLength() uint32
func (*VctrHeader) GetPointPositionsByteLength ¶
func (h *VctrHeader) GetPointPositionsByteLength() uint32
func (*VctrHeader) GetPolygonIndicesByteLength ¶
func (h *VctrHeader) GetPolygonIndicesByteLength() uint32
func (*VctrHeader) GetPolygonPositionsByteLength ¶
func (h *VctrHeader) GetPolygonPositionsByteLength() uint32
func (*VctrHeader) GetPolylinePositionsByteLength ¶
func (h *VctrHeader) GetPolylinePositionsByteLength() uint32
func (*VctrHeader) SetBatchTableBinaryByteLength ¶
func (h *VctrHeader) SetBatchTableBinaryByteLength(n uint32)
func (*VctrHeader) SetBatchTableJSONByteLength ¶
func (h *VctrHeader) SetBatchTableJSONByteLength(n uint32)
func (*VctrHeader) SetFeatureTableBinaryByteLength ¶
func (h *VctrHeader) SetFeatureTableBinaryByteLength(n uint32)
func (*VctrHeader) SetFeatureTableJSONByteLength ¶
func (h *VctrHeader) SetFeatureTableJSONByteLength(n uint32)
func (*VctrHeader) SetPointPositionsByteLength ¶
func (h *VctrHeader) SetPointPositionsByteLength(n uint32)
func (*VctrHeader) SetPolygonIndicesByteLength ¶
func (h *VctrHeader) SetPolygonIndicesByteLength(n uint32)
func (*VctrHeader) SetPolygonPositionsByteLength ¶
func (h *VctrHeader) SetPolygonPositionsByteLength(n uint32)
func (*VctrHeader) SetPolylinePositionsByteLength ¶
func (h *VctrHeader) SetPolylinePositionsByteLength(n uint32)
type VctrIndices ¶
type VctrIndices struct {
// contains filtered or unexported fields
}
func (*VctrIndices) Add ¶
func (m *VctrIndices) Add(pt [3]uint32)
func (VctrIndices) CalcSize ¶
func (m VctrIndices) CalcSize(header Header) uint32
func (*VctrIndices) Read ¶
func (m *VctrIndices) Read(reader io.ReadSeeker, header Header) error
type VctrPoints ¶
type VctrPoints struct {
// contains filtered or unexported fields
}
func (*VctrPoints) Add ¶
func (m *VctrPoints) Add(pt [3]int)
func (*VctrPoints) CalcSize ¶
func (m *VctrPoints) CalcSize(header Header) uint32
func (*VctrPoints) Read ¶
func (m *VctrPoints) Read(reader io.ReadSeeker, header Header) error
type VctrPolygons ¶
type VctrPolygons struct {
// contains filtered or unexported fields
}
func (*VctrPolygons) Add ¶
func (m *VctrPolygons) Add(pt [2]int)
func (*VctrPolygons) CalcSize ¶
func (m *VctrPolygons) CalcSize(header Header) uint32
func (*VctrPolygons) Read ¶
func (m *VctrPolygons) Read(reader io.ReadSeeker, header Header) error
type VctrPolylines ¶
type VctrPolylines struct {
// contains filtered or unexported fields
}
func (*VctrPolylines) Add ¶
func (m *VctrPolylines) Add(pt [3]int)
func (*VctrPolylines) CalcSize ¶
func (m *VctrPolylines) CalcSize(header Header) uint32
func (*VctrPolylines) Read ¶
func (m *VctrPolylines) Read(reader io.ReadSeeker, header Header) error
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