【不是创意的创意】游戏里显示FPSv1.2（2011年6月18日更新） - Project1

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# 显示游戏的FPS v1.2（XP&VX）
# 作者：yangff 精灵使者
# 使用方法：直接插入脚本的最上面即可
# 如果不想显示的话，请删除$sc相关的部分即可
# 调用fps的方法为：Graphics.fps
# v1.1 紧急修正了F12错误。
# v1.2 根据yangff的建议修正了算法。
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class <<Graphics
alias :old_update update unless method_defined? :old_update
alias :old_transition transition unless method_defined? :old_transition
alias :old_freeze freeze unless method_defined? :old_freeze
def transition(*args)
$sc.bitmap.clear
$sc.bitmap.draw_text(0,0,32,32,@fps.to_s)
old_transition(*args)
if @sec !=Time.now.sec
@sec = Time.now.sec
@fps = Graphics.frame_count - @frames
@frames = Graphics.frame_count
end
@fps = @fps < 0 ? 0 : @fps
@fps = @fps > Graphics.frame_rate ? Graphics.frame_rate : @fps
end
def update(*args)
$sc.bitmap.clear
$sc.bitmap.draw_text(0,0,32,32,@fps.to_s)
old_update(*args)
if @sec !=Time.now.sec
@sec = Time.now.sec
@fps = Graphics.frame_count - @frames
@frames = Graphics.frame_count
end
@fps = @fps < 0 ? 0 : @fps
@fps = @fps > Graphics.frame_rate ? Graphics.frame_rate : @fps
end
def freeze(*args)
$sc.bitmap.clear
$sc.bitmap.draw_text(0,0,32,32,@fps.to_s)
old_freeze(*args)
if @sec !=Time.now.sec
@sec = Time.now.sec
@fps = Graphics.frame_count - @frames
@frames = Graphics.frame_count
end
@fps = @fps < 0 ? 0 : @fps
@fps = @fps > Graphics.frame_rate ? Graphics.frame_rate : @fps
end
def _init_fps_count
@sec = Time.now.sec
@fps = 0
@frames = Graphics.frame_count
end
def fps
return @fps
end
end
Graphics._init_fps_count
$sc=Sprite.new
$sc.z=999999
$sc.bitmap=Bitmap.new(32,32)
$sc.x = 500
$sc.y = 16

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