OpCode Enum

Namespace: Yarn, Assembly: YarnSpinner.dll

The type of instruction that this is.

public enum OpCode

Fields

Name	Description
AddOption	Adds an entry to the option list (see ShowOptions). opA = string: string ID for option to add
CallFunc	opA = string: name of the function
Jump	Peeks a string from stack, and jumps to that named position in the node. No operands.
JumpIfFalse	Jumps to the named position in the the node, if the top of the stack is not null, zero or false. opA = string: label name
JumpTo	Jumps to a named position in the node. opA = string: label name
Pop	Discards top of stack. No operands.
PushBool	Pushes a boolean onto the stack. opA = bool: the bool to push to stack
PushFloat	Pushes a floating point number onto the stack. opA = float: number to push to stack
PushNull	Pushes a null value onto the stack. No operands.
PushString	Pushes a string onto the stack. opA = string: the string to push to the stack.
PushVariable	Pushes the contents of a variable onto the stack. opA = name of variable
RunCommand	Delivers a command to the client. opA = string: command text
RunLine	Delivers a string ID to the client. opA = string: string ID
RunNode	Run the node whose name is at the top of the stack. No operands.
ShowOptions	Presents the current list of options to the client, then clears the list. The most recently selected option will be on the top of the stack when execution resumes. No operands.
Stop	Stops execution of the program. No operands.
StoreVariable	Stores the contents of the top of the stack in the named variable. opA = name of variable