jaymcgavren

jay@dandelion:~/Projects/gemini.fresh
$ ./run-specs.sh
(in /Users/jay/Projects/gemini.fresh)
** Invoke spec (first_time)
** Execute spec
./src/behavior.rb:62:in `class_eval': ./src/behavior.rb:68: ,
unexpected tRPAREN (SyntaxError)

       from ./src/behavior.rb:62:in `method_added'
       from ./src/behaviors/spatial.rb:4

jaymcgavren

require 'listenable_mixin'

module Gemini
  class MethodExistsError < Exception; end
  class InvalidWrapWithCallbacksError < Exception; end
  
  class ValueChangedEvent
    attr_accessor :previous_value, :desired_value
    
    def initialize(previous_value, desired_value)

jaymcgavren

$ ./run-specs.sh 
(in /Users/jay/Projects/gemini.fresh)
** Invoke spec (first_time)
** Execute spec
Failed to evaluate code:
          def position=(*arg1)
            raise Gemini::InvalidWrapWithCallbacksError.new("Cannot wrap position= with callbacks without \"position\"") unless respond_to?(:position)
            event = ValueChangedEvent.new(@target.position, *arg1)
            callback_abort = CallbackStatus.new
            @target.notify :before_position_changes, event

jaymcgavren

http://gist.github.com/169491

jaymcgavren

jay@dandelion:~/Projects/gemini.fresh
$ ./run-specs.sh 
(in /Users/jay/Projects/gemini.fresh)
** Invoke spec (first_time)
** Execute spec
.......*......................Creating Rawr configuration file build_configuration.rb
build_configuration.rb
Creating Java class /Users/jay/Projects/gemini.fresh/spec_tmp/src/org/rubyforge/rawr/Main.java
Creating Rakefile ...
.......Creating Rawr configuration file build_configuration.rb

jaymcgavren

require 'spec_helper'
require 'managers/basic_game_object_manager'

describe 'BasicGameObjectManager' do

  before :each do
    @state = Jemini::BaseState.new(mock('Container', :null_object => true), mock('Game', :null_object => true))
    @manager = BasicGameObjectManager.new(@state)
    @state.send(:set_manager, :game_object, @manager)
  end

jaymcgavren

require 'spec_helper'
require 'managers/basic_game_object_manager'

describe 'BasicGameObjectManager' do

  before :each do
    @state = Jemini::BaseState.new(mock('Container', :null_object => true), mock('Game', :null_object => true))
    @manager = BasicGameObjectManager.new(@state)
    @state.send(:set_manager, :game_object, @manager)
  end

jaymcgavren

class ShellShooter < Jemini::Behavior
  POWER_FACTOR = 120.0
  
  def fire_weapon(power, angle)
    begin
      #TODO: configurable fire_from_distance to replace barrel anchor
      shell = @target.game_state.create :Shell
  #    shell_offset =  @target.barrel_anchor + Vector.new(0.0, -5.0 + @target.barrel_anchor.y)
      shell_offset =  Vector.new(0.0, -5.0 - @target.barrel_width)
      shell_position = shell_offset.pivot_around_degrees(Vector::ORIGIN, @target.physical_rotation + angle)

jaymcgavren

//gist.github.com/206570

jaymcgavren

class Shell < Jemini::GameObject
  has_behavior :PhysicalSprite
  has_behavior :Taggable
  has_behavior :TriangleTrailEmittable
  
  attr_accessor :damage
  @@active_shells = []

  VELOCITY_TO_DAMAGE_RATIO = 0.05