jogador2.rb

require 'gosu'
require 'jogador'

class Jogador2
  attr_reader :x, :y, :placar, :vid

	def initialize(window, x, y)
		@x, @y = x, y
		@dir = :left
		@vy = 0
		@map = window.map
		@standing, @walk1, @walk2, @jump =
			*Gosu::Image.load_tiles(window, "Jogador3.png", 100, 100, false) #imagem jogador da segunda fase
		@cur_image = @standing
		@placar = 0
		@vid = 2 #vida aumenta por causa da dificuldade  
	end

	def draw
		if @dir == :left then
			offs_x = -25
			factor = 1.0
		else
			offs_x = 25
			factor = -1.0
		end
		@cur_image.draw(@x + offs_x, @y - 105, 0, factor, 1.0)
	end

		def would_fit(offs_x, offs_y)
			not @map.solid?(@x + offs_x, @y + offs_y) and
			not @map.solid?(@x + offs_x, @y + offs_y - 45)
		end

		def update(move_x)
			if (@placar == 100) then
				@placar = 0
				@vid += 1
				true
			else
				false
			end
			if (move_x == 0)
				@cur_image = @standing
			else
				@cur_image = (Gosu::milliseconds / 175 % 3 == 0) ? @walk1 : @walk2
			end
			if (@vy < 0)
				@cur_image = @jump
			end

			if move_x > 0 then
				@dir = :right
					move_x.times do 
						if would_fit(1, 0) then 
							@x += 1 
						end 
					end
			end
			if move_x < 0 then
				@dir = :left
					(-move_x).times do
						if would_fit(-1, 0) then 
							@x -= 1 
						end 
					end
			end

			@vy += 1
				if @vy > 0 then
					@vy.times do
						if would_fit(0, 1) then 
							@y += 1 
						else 
							@vy = 0 
						end 
					end
				end
			if @vy < 0 then
				(-@vy).times do
					if would_fit(0, -1) then 
						@y -= 1 
					else 
						@vy = 0 
					end 
				end
			end
		end

		def try_to_jump
			if @map.solid?(@x, @y + 1) then
				@vy = -20
			end
		end

		def collect_fruts(fruts)
			fruts.reject! do |c|
				if (c.x - @x).abs < 50 and (c.y - @y).abs < 50 then
					@placar+=10
					true
				else
					false
				end
			end
		end
	
		def collect_nit(nit)
			nit.reject! do |c|
				if (c.x - @x).abs < 50 and (c.y - @y).abs < 50 then
					@vid -= 1 
					true
				else
					false
				end
			end
	    end
		def collect_cogu(cogu)
			cogu.reject! do |c|
				if (c.x - @x).abs < 50 and (c.y - @y).abs < 50 then
					@placar = 1000
					true
				else
					false
				end
			end
		end
end