runtime

Documentation

Index

• Constants
• func ConstructContext(objects map[string]interface{}) (*ExecutionContext, *Variable)
• func ExecuteContext(operations []Operation, context *ExecutionContext, counter *Variable) error
• func ExecuteMLOG(input string, objects map[string]interface{}) error
• func ExecuteMLOGBytes(input []byte, objects map[string]interface{}) error
• func ExecuteMLOGFile(fileName string, objects map[string]interface{}) error
• func FastAtan2(x float64, y float64) float64
• func RegisterOperation(name string, setup OperationSetup)
• type Display
• type DrawAction
• type DrawStatement
• type ExecutionContext
  • func (c ExecutionContext) Display(name string) (Display, error)
  • func (c ExecutionContext) IsNumber(val string) bool
  • func (c ExecutionContext) Memory(name string) (Memory, error)
  • func (c ExecutionContext) Message(name string) (Message, error)
  • func (c ExecutionContext) Object(name string) (interface{}, error)
  • func (c ExecutionContext) Resolve(val string) interface{}
  • func (c ExecutionContext) ResolveFloat(val string) float64
  • func (c ExecutionContext) ResolveInt(val string) int64
  • func (c ExecutionContext) ResolveStr(val string) string
  • func (c ExecutionContext) Set(variable string, value interface{})
• type Memory
• type Message
• type Metrics
• type Operation
  • func Parse(input string) ([]Operation, error)
• type OperationExecutor
• type OperationSetup
• type PostExecute
• type Variable

Constants

const (
	DrawActionClear    = DrawAction("clear")
	DrawActionColor    = DrawAction("color")
	DrawActionStroke   = DrawAction("stroke")
	DrawActionLine     = DrawAction("line")
	DrawActionRect     = DrawAction("rect")
	DrawActionLineRect = DrawAction("lineRect")
	DrawActionPoly     = DrawAction("poly")
	DrawActionLinePoly = DrawAction("linePoly")
	DrawActionTriangle = DrawAction("triangle")
	DrawActionImage    = DrawAction("image")
)

Functions

func ConstructContext

func ConstructContext(objects map[string]interface{}) (*ExecutionContext, *Variable)

func ExecuteContext

func ExecuteContext(operations []Operation, context *ExecutionContext, counter *Variable) error

func ExecuteMLOG

func ExecuteMLOG(input string, objects map[string]interface{}) error

func ExecuteMLOGBytes

func ExecuteMLOGBytes(input []byte, objects map[string]interface{}) error

func ExecuteMLOGFile

func ExecuteMLOGFile(fileName string, objects map[string]interface{}) error

func FastAtan2

func FastAtan2(x float64, y float64) float64

func RegisterOperation

func RegisterOperation(name string, setup OperationSetup)

Types

type Display

type Display interface {
	DrawFlush(buffer []DrawStatement)
}

type DrawAction

type DrawAction string

type DrawStatement

type DrawStatement struct {
	Action    DrawAction
	Arguments []interface{}
}

type ExecutionContext

type ExecutionContext struct {
	Variables   map[string]*Variable
	PrintBuffer strings.Builder
	DrawBuffer  []DrawStatement
	Objects     map[string]interface{}
	Metrics     map[int64]*Metrics
}

func (ExecutionContext) Display

func (c ExecutionContext) Display(name string) (Display, error)

func (ExecutionContext) IsNumber

func (c ExecutionContext) IsNumber(val string) bool

func (ExecutionContext) Memory

func (c ExecutionContext) Memory(name string) (Memory, error)

func (ExecutionContext) Message

func (c ExecutionContext) Message(name string) (Message, error)

func (ExecutionContext) Object

func (c ExecutionContext) Object(name string) (interface{}, error)

func (ExecutionContext) Resolve

func (c ExecutionContext) Resolve(val string) interface{}

func (ExecutionContext) ResolveFloat

func (c ExecutionContext) ResolveFloat(val string) float64

func (ExecutionContext) ResolveInt

func (c ExecutionContext) ResolveInt(val string) int64

func (ExecutionContext) ResolveStr

func (c ExecutionContext) ResolveStr(val string) string

func (ExecutionContext) Set

func (c ExecutionContext) Set(variable string, value interface{})

type Memory

type Memory interface {
	Write(value float64, position int64)
	Read(position int64) float64
}

type Message

type Message interface {
	PrintFlush(buffer string)
}

type Metrics

type Metrics struct {
	Executions uint64
}

type Operation

type Operation struct {
	Line     mlog.MLOGLine
	Executor OperationExecutor
}

func Parse

func Parse(input string) ([]Operation, error)

type OperationExecutor

type OperationExecutor func(ctx *ExecutionContext)

type OperationSetup

type OperationSetup func(args []string) (OperationExecutor, error)

type PostExecute

type PostExecute interface {
	PostExecute()
}

type Variable

type Variable struct {
	Value    interface{}
	Constant bool
}