enduro2d/support/components/spine_player.md

Spine Player

Properties

• spine: spine_asset, RW

Functions

• skin(name: string) -> void
• attachment(slot: string, name: string) -> void
• has_skin(name: string) -> boolean
• has_animation(name: string) -> boolean
• add_command(command: commands) -> void

Commands

• clear_track_cmd(track: number)

  • track: number, RO

• set_anim_cmd(track: number, name: string)

  • track: number, RO
  • name: string, RO
  • loop: boolean, RW
  • end_message: string, RW
  • complete_messsage: string, RW

• add_anim_cmd(track: number, name: string)

  • track: number, RO
  • name: string, RO
  • loop: boolean, RW
  • delay: secf, RW
  • end_message: string, RW
  • complete_messsage: string, RW

• set_empty_anim_cmd(track: number)

  • track: number, RO
  • mix_duration: secf, RW
  • end_message: string, RW
  • complete_messsage: string, RW

• add_empty_anim_cmd(track: number)

  • track: number, RO
  • delay: secf, RW
  • mix_duration: secf, RW
  • end_message: string, RW
  • complete_messsage: string, RW

Events

• custom_evt(name: str_hash)

  • name: str_hash, RO
  • int_value: number, RW
  • float_value: number, RW
  • string_value: string, RW

• end_evt(message: string)

  • message: string, RO

• complete_evt(message: string)

  • message: string, RO

Example

local M = {}

local keyboard = e2d.input.keyboard
local roar_key = e2d.keyboard_key.r

function M:on_update(go)
  local roar = keyboard:is_key_just_pressed(roar_key)
  if roar then
    local cmd = e2d.spine_player.set_anim_cmd.new(0, "roar")
    cmd.complete_message = "to_walk"
    go.spine_player:add_command(cmd)
  end
end

function M:on_event(go, type, event)
  local to_walk =
    type == "spine_player.complete_evt" and
    event.message == "to_walk"
  if to_walk then
    local cmd = e2d.spine_player.add_anim_cmd.new(0, "walk")
    cmd.loop = true
    go.spine_player:add_command(cmd)
  end
end

return M