77 lines
2.9 KiB
Ruby
77 lines
2.9 KiB
Ruby
#==============================================================================
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# ■ Sprite_Timer
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#------------------------------------------------------------------------------
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# タイマー表示用のスプライトです。$game_timer を監視し、スプライトの状態を
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# 自動的に変化させます。
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#==============================================================================
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class Sprite_Timer < Sprite
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#--------------------------------------------------------------------------
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# ● オブジェクト初期化
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#--------------------------------------------------------------------------
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def initialize(viewport)
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super(viewport)
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create_bitmap
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update
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end
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#--------------------------------------------------------------------------
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# ● 解放
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#--------------------------------------------------------------------------
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def dispose
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self.bitmap.dispose
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super
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end
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#--------------------------------------------------------------------------
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# ● ビットマップの作成
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#--------------------------------------------------------------------------
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def create_bitmap
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self.bitmap = Bitmap.new(96, 48)
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self.bitmap.font.size = 32
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self.bitmap.font.color.set(255, 255, 255)
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end
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#--------------------------------------------------------------------------
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# ● フレーム更新
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#--------------------------------------------------------------------------
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def update
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super
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update_bitmap
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update_position
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update_visibility
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end
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#--------------------------------------------------------------------------
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# ● 転送元ビットマップの更新
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#--------------------------------------------------------------------------
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def update_bitmap
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if $game_timer.sec != @total_sec
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@total_sec = $game_timer.sec
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redraw
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end
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end
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#--------------------------------------------------------------------------
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# ● 再描画
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#--------------------------------------------------------------------------
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def redraw
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self.bitmap.clear
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self.bitmap.draw_text(self.bitmap.rect, timer_text, 1)
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end
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#--------------------------------------------------------------------------
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# ● 描画用テキストの作成
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#--------------------------------------------------------------------------
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def timer_text
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sprintf("%02d:%02d", @total_sec / 60, @total_sec % 60)
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end
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#--------------------------------------------------------------------------
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# ● 位置の更新
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#--------------------------------------------------------------------------
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def update_position
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self.x = Graphics.width - self.bitmap.width
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self.y = 0
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self.z = 200
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end
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#--------------------------------------------------------------------------
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# ● 可視状態の更新
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#--------------------------------------------------------------------------
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def update_visibility
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self.visible = $game_timer.working?
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end
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end
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