dp to pixel #tags: android-view

dpToPixel.java

/**
 * Convert the dps to pixels, based on density scale
 * @param dp value expressed in dps
 * @return value expressed in pixels
 */
public int dpToPixel(int dp) {
    // Get the screen's density scale
    float scale = getResources().getDisplayMetrics().density;
    // Add 0.5f to round the figure up to the nearest whole number
    return (int) (dp * scale + 0.5f);
}