Example usage for android.graphics.drawable Drawable setDither

Introduction

In this page you can find the example usage for android.graphics.drawable Drawable setDither.

Prototype

@Deprecated
public void setDither(boolean dither) 

Source Link

Document

Set to true to have the drawable dither its colors when drawn to a device with fewer than 8-bits per color component.

Usage

From source file:com.negusoft.greenmatter.drawable.CompoundDrawableWrapper.java

@Override
public void setDither(boolean dither) {
    for (Drawable d : mSecondaryDrawables)
        d.setDither(dither);
    super.setDither(dither);
}

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From source file:info.bartowski.easteregg.LLand.java

private void reset() {
    L("reset");//from w  w w  .j av  a2  s.  c o  m
    final Drawable sky = new GradientDrawable(GradientDrawable.Orientation.BOTTOM_TOP, SKIES[mTimeOfDay]);
    sky.setDither(true);
    setBackground(sky);

    mFlipped = frand() > 0.5f;
    setScaleX(mFlipped ? -1 : 1);

    setScore(0);

    int i = getChildCount();
    while (i-- > 0) {
        final View v = getChildAt(i);
        if (v instanceof GameView) {
            removeViewAt(i);
        }
    }

    mObstaclesInPlay.clear();

    mWidth = getWidth();
    mHeight = getHeight();

    boolean showingSun = (mTimeOfDay == DAY || mTimeOfDay == SUNSET) && frand() > 0.25;
    if (showingSun) {
        final Star sun = new Star(getContext());
        sun.setBackground(Utility.getCompatDrawable(getContext(), R.drawable.sun));
        final int w = getResources().getDimensionPixelSize(R.dimen.lland_sun_size);
        sun.setTranslationX(frand(w, mWidth - w));
        if (mTimeOfDay == DAY) {
            sun.setTranslationY(frand(w, (mHeight * 0.66f)));
            DrawableCompat.setTint(sun.getBackground(), 0);
        } else {
            sun.setTranslationY(frand(mHeight * 0.66f, mHeight - w));
            DrawableCompat.setTintMode(sun.getBackground(), PorterDuff.Mode.SRC_ATOP);
            DrawableCompat.setTint(sun.getBackground(), 0xC0FF8000);
        }
        addView(sun, new LayoutParams(w, w));
    }
    if (!showingSun) {
        final boolean dark = mTimeOfDay == NIGHT || mTimeOfDay == TWILIGHT;
        final float ff = frand();
        if ((dark && ff < 0.75f) || ff < 0.5f) {
            final Star moon = new Star(getContext());
            moon.setBackground(Utility.getCompatDrawable(getContext(), R.drawable.moon));
            moon.getBackground().setAlpha(dark ? 255 : 128);
            moon.setScaleX(frand() > 0.5 ? -1 : 1);
            moon.setRotation(moon.getScaleX() * frand(5, 30));
            final int w = getResources().getDimensionPixelSize(R.dimen.lland_sun_size);
            moon.setTranslationX(frand(w, mWidth - w));
            moon.setTranslationY(frand(w, mHeight - w));
            addView(moon, new LayoutParams(w, w));
        }
    }

    final int mh = mHeight / 6;
    final boolean cloudless = frand() < 0.25;
    final int N = 20;
    for (i = 0; i < N; i++) {
        final float r1 = frand();
        final Scenery s;
        if (HAVE_STARS && r1 < 0.3 && mTimeOfDay != DAY) {
            s = new Star(getContext());
        } else if (r1 < 0.6 && !cloudless) {
            s = new Cloud(getContext());
        } else {
            s = new Building(getContext());

            s.z = (float) i / N;
            ViewCompat.setTranslationZ(s, PARAMS.SCENERY_Z * (1 + s.z));
            s.v = 0.85f * s.z; // buildings move proportional to their distance
            hsv[0] = 175;
            hsv[1] = 0.25f;
            hsv[2] = 1 * s.z;
            s.setBackgroundColor(Color.HSVToColor(hsv));
            s.h = irand(PARAMS.BUILDING_HEIGHT_MIN, mh);
        }
        final LayoutParams lp = new LayoutParams(s.w, s.h);
        if (s instanceof Building) {
            lp.gravity = Gravity.BOTTOM;
        } else {
            lp.gravity = Gravity.TOP;
            final float r = frand();
            if (s instanceof Star) {
                lp.topMargin = (int) (r * r * mHeight);
            } else {
                lp.topMargin = (int) (1 - r * r * mHeight / 2) + mHeight / 2;
            }
        }

        addView(s, lp);
        s.setTranslationX(frand(-lp.width, mWidth + lp.width));
    }

    mDroid = new Player(getContext());
    mDroid.setX(mWidth / 2);
    mDroid.setY(mHeight / 2);
    addView(mDroid, new LayoutParams(PARAMS.PLAYER_SIZE, PARAMS.PLAYER_SIZE));

    mAnim = new TimeAnimator();
    mAnim.setTimeListener(new TimeAnimator.TimeListener() {
        @Override
        public void onTimeUpdate(TimeAnimator timeAnimator, long t, long dt) {
            step(t, dt);
        }
    });
}

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From source file:info.bartowski.easteregg.MLand.java

public void reset() {
    L("reset");//from  ww w .j av  a  2 s.com
    final Drawable sky = new GradientDrawable(GradientDrawable.Orientation.BOTTOM_TOP, SKIES[mTimeOfDay]);
    sky.setDither(true);
    setBackground(sky);

    mFlipped = frand() > 0.5f;
    setScaleX(mFlipped ? -1 : 1);

    int i = getChildCount();
    while (i-- > 0) {
        final View v = getChildAt(i);
        if (v instanceof GameView) {
            removeViewAt(i);
        }
    }

    mObstaclesInPlay.clear();
    mCurrentPipeId = 0;

    mWidth = getWidth();
    mHeight = getHeight();

    boolean showingSun = (mTimeOfDay == DAY || mTimeOfDay == SUNSET) && frand() > 0.25;
    if (showingSun) {
        final Star sun = new Star(getContext());
        sun.setBackground(Utility.getCompatDrawable(getContext(), R.drawable.sun));
        final int w = getResources().getDimensionPixelSize(R.dimen.mland_sun_size);
        sun.setTranslationX(frand(w, mWidth - w));
        if (mTimeOfDay == DAY) {
            sun.setTranslationY(frand(w, (mHeight * 0.66f)));
            DrawableCompat.setTint(sun.getBackground(), 0);
        } else {
            sun.setTranslationY(frand(mHeight * 0.66f, mHeight - w));
            DrawableCompat.setTintMode(sun.getBackground(), PorterDuff.Mode.SRC_ATOP);
            DrawableCompat.setTint(sun.getBackground(), 0xC0FF8000);

        }
        addView(sun, new LayoutParams(w, w));
    }
    if (!showingSun) {
        final boolean dark = mTimeOfDay == NIGHT || mTimeOfDay == TWILIGHT;
        final float ff = frand();
        if ((dark && ff < 0.75f) || ff < 0.5f) {
            final Star moon = new Star(getContext());
            moon.setBackground(Utility.getCompatDrawable(getContext(), R.drawable.moon));
            moon.getBackground().setAlpha(dark ? 255 : 128);
            moon.setScaleX(frand() > 0.5 ? -1 : 1);
            moon.setRotation(moon.getScaleX() * frand(5, 30));
            final int w = getResources().getDimensionPixelSize(R.dimen.mland_sun_size);
            moon.setTranslationX(frand(w, mWidth - w));
            moon.setTranslationY(frand(w, mHeight - w));
            addView(moon, new LayoutParams(w, w));
        }
    }

    final int mh = mHeight / 6;
    final boolean cloudless = frand() < 0.25;
    final int N = 20;
    for (i = 0; i < N; i++) {
        final float r1 = frand();
        final Scenery s;
        if (HAVE_STARS && r1 < 0.3 && mTimeOfDay != DAY) {
            s = new Star(getContext());
        } else if (r1 < 0.6 && !cloudless) {
            s = new Cloud(getContext());
        } else {
            switch (mScene) {
            case SCENE_ZRH:
                s = new Mountain(getContext());
                break;
            case SCENE_TX:
                s = new Cactus(getContext());
                break;
            case SCENE_CITY:
            default:
                s = new Building(getContext());
                break;
            }
            s.z = (float) i / N;
            // no more shadows for these things
            //s.setTranslationZ(PARAMS.SCENERY_Z * (1+s.z));
            s.v = 0.85f * s.z; // buildings move proportional to their distance
            if (mScene == SCENE_CITY) {
                s.setBackgroundColor(Color.GRAY);
                s.h = irand(PARAMS.BUILDING_HEIGHT_MIN, mh);
            }
            final int c = (int) (255f * s.z);
            final Drawable bg = s.getBackground();
            if (bg != null)
                bg.setColorFilter(Color.rgb(c, c, c), PorterDuff.Mode.MULTIPLY);
        }
        final LayoutParams lp = new LayoutParams(s.w, s.h);
        if (s instanceof Building) {
            lp.gravity = Gravity.BOTTOM;
        } else {
            lp.gravity = Gravity.TOP;
            final float r = frand();
            if (s instanceof Star) {
                lp.topMargin = (int) (r * r * mHeight);
            } else {
                lp.topMargin = (int) (1 - r * r * mHeight / 2) + mHeight / 2;
            }
        }

        addView(s, lp);
        s.setTranslationX(frand(-lp.width, mWidth + lp.width));
    }

    for (Player p : mPlayers) {
        addView(p); // put it back!
        p.reset();
    }

    realignPlayers();

    if (mAnim != null) {
        mAnim.cancel();
    }
    mAnim = new TimeAnimator();
    mAnim.setTimeListener(new TimeAnimator.TimeListener() {
        @Override
        public void onTimeUpdate(TimeAnimator timeAnimator, long t, long dt) {
            step(t, dt);
        }
    });
}

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