本文整理汇总了Golang中github.com/xenith-studios/golua.State.ToNumber方法的典型用法代码示例。如果您正苦于以下问题：Golang State.ToNumber方法的具体用法？Golang State.ToNumber怎么用？Golang State.ToNumber使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/xenith-studios/golua.State的用法示例。
在下文中一共展示了State.ToNumber方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: LuaEncodeValue
// Encodes a lua value, only bool, number, nil, table, and string can be
// encoded. If an unencodable value is encountered an error will be
// returned.
func LuaEncodeValue(w io.Writer, L *lua.State, index int) error {
var err1, err2, err3 error
switch {
case L.IsBoolean(index):
err1 = binary.Write(w, binary.LittleEndian, luaEncBool)
var v byte = 0
if L.ToBoolean(index) {
v = 1
}
err2 = binary.Write(w, binary.LittleEndian, v)
case L.IsNumber(index):
err1 = binary.Write(w, binary.LittleEndian, luaEncNumber)
err2 = binary.Write(w, binary.LittleEndian, L.ToNumber(index))
case L.IsNil(index):
err1 = binary.Write(w, binary.LittleEndian, luaEncNil)
case LuaIsEntity(L, index):
err1 = binary.Write(w, binary.LittleEndian, luaEncEntity)
L.PushString("id")
L.GetTable(index - 1)
err2 = binary.Write(w, binary.LittleEndian, uint64(L.ToInteger(-1)))
L.Pop(1)
case L.IsTable(index):
err1 = binary.Write(w, binary.LittleEndian, luaEncTable)
err2 = LuaEncodeTable(w, L, index)
case L.IsString(index):
err1 = binary.Write(w, binary.LittleEndian, luaEncString)
str := L.ToString(index)
err2 = binary.Write(w, binary.LittleEndian, uint32(len(str)))
err3 = binary.Write(w, binary.LittleEndian, []byte(str))
default:
return errors.New(fmt.Sprintf("Cannot encode lua type id == %d.", L.Type(index)))
}
switch {
case err1 != nil:
return err1
case err2 != nil:
return err2
case err3 != nil:
return err3
}
return nil
}