table

package
v0.0.0-...-5a6d1e8 Latest Latest
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 Go to latest Published: Jul 10, 2019 License: MIT Imports: 6 Imported by: 48

Documentation

Overview

TABLES section

Index

Constants

This section is empty.

Variables

View Source 
var (
	LT_CONTINUOUS = NewLineType("Continuous", "Solid Line")
	LT_BYLAYER    = NewLineType("ByLayer", "")
	LT_BYBLOCK    = NewLineType("ByBlock", "")
	LT_HIDDEN     = NewLineType("HIDDEN", "Hidden __ __ __ __ __ __ __ __ __ __ __ __ __ _", 0.25, -0.125)
	LT_DASHDOT    = NewLineType("DASHDOT", "Dash dot __ . __ . __ . __ . __ . __ . __ . __", 0.5, -0.25, 0.0, -0.25)
)

Default LineTypes.

View Source 
var (
	LY_0 = NewLayer("0", color.White, LT_CONTINUOUS)
)

Default layers.

View Source 
var LineWidth = map[int]float64{
	5:   0.05,
	9:   0.09,
	13:  0.13,
	15:  0.15,
	18:  0.18,
	20:  0.20,
	25:  0.25,
	30:  0.30,
	35:  0.35,
	40:  0.40,
	50:  0.50,
	53:  0.53,
	60:  0.60,
	70:  0.70,
	80:  0.80,
	90:  0.90,
	100: 1.00,
	106: 1.06,
	120: 1.20,
	140: 1.40,
	158: 1.58,
	200: 2.00,
	211: 2.11,
}

LineWeight enum value (code 370)

View Source 
var (
	ST_STANDARD = NewStyle("Standard")
)

Default Styles.

Functions

func TableTypeString 

func TableTypeString(t TableType) string

TableTypeString converts TableType to string. If TableType is out of range, it returns empty string.

Types

type AppID 

type AppID struct {
	// contains filtered or unexported fields
}

AppID represents APPID SymbolTable.

func NewAppID 

func NewAppID(name string) *AppID

NewAppID create a new AppID.

func (*AppID) Format 

func (a *AppID) Format(f format.Formatter)

Format writes data to formatter.

func (*AppID) FormatString 

func (a *AppID) FormatString(f format.Formatter) string

FormatString outputs data using given formatter.

func (*AppID) Handle 

func (a *AppID) Handle() int

Handle returns a handle value.

func (*AppID) IsSymbolTable 

func (a *AppID) IsSymbolTable() bool

IsSymbolTable is for SymbolTable interface.

func (*AppID) Name 

func (a *AppID) Name() string

Name returns a name of APPID (code 2).

func (*AppID) SetHandle 

func (a *AppID) SetHandle(v *int)

SetHandle sets a handle.

func (*AppID) SetOwner 

func (a *AppID) SetOwner(h handle.Handler)

SetOwner sets an owner.

func (*AppID) String 

func (a *AppID) String() string

String outputs data using default formatter.

type BlockRecord 

type BlockRecord struct {
	// contains filtered or unexported fields
}

BlockRecord represents BLOCK_RECORD SymbolTable.

func NewBlockRecord 

func NewBlockRecord(name string) *BlockRecord

NewBlockRecord creates a new BlockRecord.

func (*BlockRecord) Format 

func (b *BlockRecord) Format(f format.Formatter)

Format writes data to formatter.

func (*BlockRecord) FormatString 

func (b *BlockRecord) FormatString(f format.Formatter) string

FormatString outputs data using given formatter.

func (*BlockRecord) Handle 

func (b *BlockRecord) Handle() int

Handle returns a handle value.

func (*BlockRecord) IsSymbolTable 

func (b *BlockRecord) IsSymbolTable() bool

IsSymbolTable is for SymbolTable interface.

func (*BlockRecord) Name 

func (b *BlockRecord) Name() string

Name returns a name of BLOCK_RECORD (code 2).

func (*BlockRecord) SetHandle 

func (b *BlockRecord) SetHandle(v *int)

SetHandle sets a handle.

func (*BlockRecord) SetOwner 

func (b *BlockRecord) SetOwner(h handle.Handler)

SetOwner sets an owner.

func (*BlockRecord) String 

func (b *BlockRecord) String() string

String outputs data using default formatter.

type DimStyle 

type DimStyle struct {
	// contains filtered or unexported fields
}

DimStyle represents DIMSTYLE SymbolTable.

func NewDimStyle 

func NewDimStyle(name string) *DimStyle

NewDimStyle creates a new DimStyle.

func (*DimStyle) Format 

func (d *DimStyle) Format(f format.Formatter)

Format writes data to formatter.

func (*DimStyle) FormatString 

func (d *DimStyle) FormatString(f format.Formatter) string

FormatString outputs data using given formatter.

func (*DimStyle) Handle 

func (d *DimStyle) Handle() int

Handle returns a handle value.

func (*DimStyle) IsSymbolTable 

func (d *DimStyle) IsSymbolTable() bool

IsSymbolTable is for SymbolTable interface.

func (*DimStyle) Name 

func (d *DimStyle) Name() string

Name returns a name of DIMSTYLE (code 2).

func (*DimStyle) SetHandle 

func (d *DimStyle) SetHandle(v *int)

SetHandle sets a handle.

func (*DimStyle) SetOwner 

func (d *DimStyle) SetOwner(h handle.Handler)

SetOwner sets an owner.

func (*DimStyle) String 

func (d *DimStyle) String() string

String outputs data using default formatter.

type Layer 

type Layer struct {
	Color    color.ColorNumber
	LineType *LineType

	PlotStyle handle.Handler
	// contains filtered or unexported fields
}

Layer represents LAYER SymbolTable.

func NewLayer 

func NewLayer(name string, color color.ColorNumber, lt *LineType) *Layer

NewLayer creates a new Layer.

func (*Layer) Format 

func (l *Layer) Format(f format.Formatter)

Format writes data to formatter.

func (*Layer) FormatString 

func (l *Layer) FormatString(f format.Formatter) string

FormatString outputs data using given formatter.

func (*Layer) Freeze 

func (l *Layer) Freeze()

Freeze freezes Layer.

func (*Layer) Handle 

func (l *Layer) Handle() int

Handle returns a handle value.

func (*Layer) IsSymbolTable 

func (l *Layer) IsSymbolTable() bool

IsSymbolTable is for SymbolTable interface.

func (*Layer) Lock 

func (l *Layer) Lock()

Lock locks Layer.

func (*Layer) Name 

func (l *Layer) Name() string

Name returns a name of LAYER (code 2).

func (*Layer) SetFlag 

func (l *Layer) SetFlag(val int)

SetFlag sets standard flags. 

1  = Layer is frozen; otherwise layer is thawed.
2  = Layer is frozen by default in new viewports.
4  = Layer is locked.
16 = If set, table entry is externally dependent on an xref.
32 = If this bit and bit 16 are both set, the externally dependent xref has been successfully resolved.
64 = If set, the table entry was referenced by at least one entity in the drawing the last time the drawing was edited. (This flag is for the benefit of AutoCAD commands. It can be ignored by most programs that read DXF files and need not be set by programs that write DXF files.)

func (*Layer) SetHandle 

func (l *Layer) SetHandle(v *int)

SetHandle sets a handle.

func (*Layer) SetLineWidth 

func (l *Layer) SetLineWidth(w int) int

SetLineWidth sets line width. As DXF has limitation in line width, it returns the actual value set to Layer.

func (*Layer) SetOwner 

func (l *Layer) SetOwner(h handle.Handler)

SetOwner sets an owner.

func (*Layer) SetPlotStyle 

func (l *Layer) SetPlotStyle(ps handle.Handler)

SetPlotStyle sets plot style by a handle.

func (*Layer) String 

func (l *Layer) String() string

String outputs data using default formatter.

func (*Layer) UnFreeze 

func (l *Layer) UnFreeze()

UnFreeze unfreezes Layer.

func (*Layer) UnLock 

func (l *Layer) UnLock()

UnLock unlocks Layer.

type LineType 

type LineType struct {
	Description string // 3
	// contains filtered or unexported fields
}

LineType represents LTYPE SymbolTable.

func NewLineType 

func NewLineType(name, desc string, ls ...float64) *LineType

NewLineType creates a new LineType.

func (*LineType) Format 

func (lt *LineType) Format(f format.Formatter)

Format writes data to formatter.

func (*LineType) FormatString 

func (lt *LineType) FormatString(f format.Formatter) string

FormatString outputs data using given formatter.

func (*LineType) Handle 

func (lt *LineType) Handle() int

Handle returns a handle value.

func (*LineType) IsSymbolTable 

func (lt *LineType) IsSymbolTable() bool

IsSymbolTable is for SymbolTable interface.

func (*LineType) Name 

func (lt *LineType) Name() string

Name returns a name of LAYER (code 2).

func (*LineType) SetHandle 

func (lt *LineType) SetHandle(v *int)

SetHandle sets a handle.

func (*LineType) SetLength 

func (lt *LineType) SetLength(ls []float64)

SetLength sets pattern length (code 49). 

positive value: Dash
0.0: Dot
negative value: Space

func (*LineType) SetOwner 

func (lt *LineType) SetOwner(h handle.Handler)

SetOwner sets an owner.

func (*LineType) String 

func (lt *LineType) String() string

String outputs data using default formatter.

func (*LineType) TotalLength 

func (lt *LineType) TotalLength() float64

TotalLength returns total pattern length (code 40).

type Style 

type Style struct {
	FontName        string  // 3
	BigFontName     string  // 4
	FixedTextHeight float64 // 40
	WidthFactor     float64 // 41
	LastHeightUsed  float64 // 42
	ObliqueAngle    float64 // 50
	// contains filtered or unexported fields
}

Style represents STYLE SymbolTable.

func NewStyle 

func NewStyle(name string) *Style

NewStyle create a new Style.

func (*Style) Format 

func (st *Style) Format(f format.Formatter)

Format writes data to formatter.

func (*Style) FormatString 

func (st *Style) FormatString(f format.Formatter) string

FormatString outputs data using given formatter.

func (*Style) Handle 

func (st *Style) Handle() int

Handle returns a handle value.

func (*Style) IsSymbolTable 

func (st *Style) IsSymbolTable() bool

IsSymbolTable is for SymbolTable interface.

func (*Style) Name 

func (st *Style) Name() string

Name returns a name of STYLE (code 2).

func (*Style) SetHandle 

func (st *Style) SetHandle(v *int)

SetHandle sets a handle.

func (*Style) SetOwner 

func (st *Style) SetOwner(h handle.Handler)

SetOwner sets an owner.

func (*Style) String 

func (st *Style) String() string

String outputs data using default formatter.

type SymbolTable 

type SymbolTable interface {
	IsSymbolTable() bool
	Format(format.Formatter)
	Handle() int
	SetHandle(*int)
	SetOwner(handle.Handler)
	Name() string
}

SymbolTable is interface for AcDbSymbolTableRecord.

type Table 

type Table struct {
	// contains filtered or unexported fields
}

Table represents each TABLE.

func NewTable 

func NewTable(name string) *Table

NewTable creates a new Table.

func (*Table) Add 

func (t *Table) Add(st SymbolTable)

Add adds a new SymbolTable to TABLE.

func (*Table) Clear 

func (t *Table) Clear()

Clear deletes existing SymbolTables.

func (*Table) Contains 

func (t *Table) Contains(name string) (SymbolTable, error)

Contains reports if TABLE has the named SymbolTable.

func (*Table) Format 

func (t *Table) Format(f format.Formatter)

Format writes data to formatter.

func (*Table) FormatString 

func (t *Table) FormatString(f format.Formatter) string

FormatString outputs data using given formatter.

func (*Table) Handle 

func (t *Table) Handle() int

Handle returns a handle value of TABLE.

func (*Table) SetHandle 

func (t *Table) SetHandle(v *int)

SetHandle sets handles to TABLE itself and each SymbolTable.

func (*Table) String 

func (t *Table) String() string

String outputs data using default formatter.

type TableType 

type TableType int

TableType represents Table names (code 2) 

const (
	VPORT TableType = iota
	LTYPE
	LAYER
	STYLE
	VIEW
	UCS
	APPID
	DIMSTYLE
	BLOCK_RECORD
)

Table name: code 2

func TableTypeValue 

func TableTypeValue(t string) TableType

TableTypeValue converts string to TableType. If string is unknown TableType, it returns -1.

type Tables 

type Tables []*Table

Tables represents TABLES section.

func New 

func New() Tables

New creates a new Tables.

func (Tables) Add 

func (ts Tables) Add(t *Table) Tables

Add adds a new table to TABLES section.

func (Tables) AddLayer 

func (ts Tables) AddLayer(l *Layer)

AddLayer adds a new layer to LAYER table.

func (Tables) Format 

func (ts Tables) Format(f format.Formatter)

Format writes TABLES data to formatter.

func (Tables) SetHandle 

func (ts Tables) SetHandle(h *int)

SetHandle sets handles to each table.

type Ucs 

type Ucs struct {
	// contains filtered or unexported fields
}

UCS represents UCS SymbolTable.

func NewUCS 

func NewUCS(name string) *Ucs

NewUCS creates a new Ucs.

func (*Ucs) Format 

func (u *Ucs) Format(f format.Formatter)

Format writes data to formatter.

func (*Ucs) FormatString 

func (u *Ucs) FormatString(f format.Formatter) string

FormatString outputs data using given formatter.

func (*Ucs) Handle 

func (u *Ucs) Handle() int

Handle returns a handle value.

func (*Ucs) IsSymbolTable 

func (u *Ucs) IsSymbolTable() bool

IsSymbolTable is for SymbolTable interface.

func (*Ucs) Name 

func (u *Ucs) Name() string

Name returns a name of UCS (code 2).

func (*Ucs) SetHandle 

func (u *Ucs) SetHandle(h *int)

SetHandle sets a handle.

func (*Ucs) SetOwner 

func (u *Ucs) SetOwner(h handle.Handler)

SetOwner sets an owner.

func (*Ucs) String 

func (u *Ucs) String() string

String outputs data using default formatter.

type View 

type View struct {
	// contains filtered or unexported fields
}

View represents VIEW SymbolTable.

func NewView 

func NewView(name string) *View

NewView creates a new View.

func (*View) Format 

func (v *View) Format(f format.Formatter)

Format writes data to formatter.

func (*View) FormatString 

func (v *View) FormatString(f format.Formatter) string

FormatString outputs data using given formatter.

func (*View) Handle 

func (v *View) Handle() int

Handle returns a handle value.

func (*View) IsSymbolTable 

func (v *View) IsSymbolTable() bool

IsSymbolTable is for SymbolTable interface.

func (*View) Name 

func (v *View) Name() string

Name returns a name of VIEW (code 2).

func (*View) SetHandle 

func (v *View) SetHandle(h *int)

SetHandle sets a handle.

func (*View) SetOwner 

func (v *View) SetOwner(h handle.Handler)

SetOwner sets an owner.

func (*View) String 

func (v *View) String() string

String outputs data using default formatter.

type Viewport 

type Viewport struct {
	LowerLeft     []float64
	UpperRight    []float64
	ViewCenter    []float64
	SnapBase      []float64
	SnapSpacing   []float64
	GridSpacing   []float64
	ViewDirection []float64
	ViewTarget    []float64
	Height        float64
	AspectRatio   float64
	LensLength    float64
	FrontClip     float64
	BackClip      float64
	SnapAngle     float64
	TwistAngle    float64
	// contains filtered or unexported fields
}

Viewport represents VPORT SymbolTable.

func NewViewport 

func NewViewport(name string) *Viewport

NewViewport creates a new Viewport.

func (*Viewport) Format 

func (v *Viewport) Format(f format.Formatter)

Format writes data to formatter.

func (*Viewport) FormatString 

func (v *Viewport) FormatString(f format.Formatter) string

FormatString outputs data using given formatter.

func (*Viewport) Handle 

func (v *Viewport) Handle() int

Handle returns a handle value.

func (*Viewport) IsSymbolTable 

func (v *Viewport) IsSymbolTable() bool

IsSymbolTable is for SymbolTable interface.

func (*Viewport) Name 

func (v *Viewport) Name() string

Name returns a name of VPORT (code 2).

func (*Viewport) SetHandle 

func (v *Viewport) SetHandle(h *int)

SetHandle sets a handle.

func (*Viewport) SetName 

func (v *Viewport) SetName(name string)

SetName sets a name to VPORT (code 2).

func (*Viewport) SetOwner 

func (v *Viewport) SetOwner(h handle.Handler)

SetOwner sets an owner.

func (*Viewport) String 

func (v *Viewport) String() string

String outputs data using default formatter.

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