Examples with PointF android.graphics.PointF used on opensource projects

Example 26 with PointF

use of android.graphics.PointF in project BoomMenu by Nightonke.

the class HamButton method init.

private void init(Builder builder) {
    LayoutInflater.from(context).inflate(R.layout.bmb_ham_button, this, true);
    initAttrs(builder);
    initShadow(builder.shadowCornerRadius);
    initHamButton();
    initText(button);
    initSubText(button);
    initImage();
    centerPoint = new PointF(buttonWidth / 2.0f + shadowRadius + shadowOffsetX, buttonHeight / 2.0f + shadowRadius + shadowOffsetY);
}

Example 27 with PointF

use of android.graphics.PointF in project BoomMenu by Nightonke.

the class SimpleCircleButton method init.

private void init(Builder builder) {
    LayoutInflater.from(context).inflate(R.layout.bmb_simple_circle_button, this, true);
    initAttrs(builder);
    initShadow(buttonRadius + shadowRadius);
    initCircleButton();
    initImage();
    centerPoint = new PointF(buttonRadius + shadowRadius + shadowOffsetX, buttonRadius + shadowRadius + shadowOffsetY);
}

Example 28 with PointF

use of android.graphics.PointF in project WoWoViewPager by Nightonke.

the class CubicBezier method init.

/**
     * init the 4 values of the cubic-bezier
     * @param startX x of start
     * @param startY y of start
     * @param endX x of end
     * @param endY y of end
     */
public void init(float startX, float startY, float endX, float endY) {
    setStart(new PointF(startX, startY));
    setEnd(new PointF(endX, endY));
}

Example 29 with PointF

use of android.graphics.PointF in project Signal-Android by WhisperSystems.

the class ScribbleActivity method addTextSticker.

protected void addTextSticker() {
    TextLayer textLayer = createTextLayer();
    TextEntity textEntity = new TextEntity(textLayer, scribbleView.getWidth(), scribbleView.getHeight());
    scribbleView.addEntityAndPosition(textEntity);
    // move text sticker up so that its not hidden under keyboard
    PointF center = textEntity.absoluteCenter();
    center.y = center.y * 0.5F;
    textEntity.moveCenterTo(center);
    // redraw
    scribbleView.invalidate();
    startTextEntityEditing();
    changeTextEntityColor(toolbar.getToolColor());
}

Example 30 with PointF

use of android.graphics.PointF in project Signal-Android by WhisperSystems.

the class MoveGestureDetector method updateStateByEvent.

protected void updateStateByEvent(MotionEvent curr) {
    super.updateStateByEvent(curr);
    final MotionEvent prev = mPrevEvent;
    // Focus intenal
    mCurrFocusInternal = determineFocalPoint(curr);
    mPrevFocusInternal = determineFocalPoint(prev);
    // Focus external
    // - Prevent skipping of focus delta when a finger is added or removed
    boolean mSkipNextMoveEvent = prev.getPointerCount() != curr.getPointerCount();
    mFocusDeltaExternal = mSkipNextMoveEvent ? FOCUS_DELTA_ZERO : new PointF(mCurrFocusInternal.x - mPrevFocusInternal.x, mCurrFocusInternal.y - mPrevFocusInternal.y);
    // - Don't directly use mFocusInternal (or skipping will occur). Add
    // 	 unskipped delta values to mFocusExternal instead.
    mFocusExternal.x += mFocusDeltaExternal.x;
    mFocusExternal.y += mFocusDeltaExternal.y;
}