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2016-06-29
調(diào)整之后圖片變白seekbar還在 是因?yàn)槟鉩anvas.drawBitmap(bitmap,0,0,paint);錯(cuò)了 draw的應(yīng)該是原圖 而不是用于return的圖
還有應(yīng)該對(duì)3個(gè)屬性初始化
mHue = (mSeek1.getProgress() - MID) * 1.0F / MID * 180;
mSaturation = mSeek2.getProgress() * 1.0F / MID;
mLum = mSeek3.getProgress() * 1.0F / MID;
還有應(yīng)該對(duì)3個(gè)屬性初始化
mHue = (mSeek1.getProgress() - MID) * 1.0F / MID * 180;
mSaturation = mSeek2.getProgress() * 1.0F / MID;
mLum = mSeek3.getProgress() * 1.0F / MID;
2016-05-18