Merge "Fix bitfield bug with vertex shader selection"

import java.util.ArrayList;

/**

 * This class is used to instantiate menu XML files into Animator objects.

 * This class is used to instantiate animator XML files into Animator objects.

 * <p>

 * For performance reasons, menu inflation relies heavily on pre-processing of

 * For performance reasons, inflation relies heavily on pre-processing of

 * XML files that is done at build time. Therefore, it is not currently possible

 * to use MenuInflater with an XmlPullParser over a plain XML file at runtime;

 * to use this inflater with an XmlPullParser over a plain XML file at runtime;

 * it only works with an XmlPullParser returned from a compiled resource (R.

 * <em>something</em> file.)

 */

void OpenGLRenderer::setupDrawColor(int color, int alpha) {

    mColorA = alpha / 255.0f;

    // BUG on this next line? a is alpha divided by 255 *twice*

    // Second divide of a by 255 is an optimization, allowing us to simply multiply

    // the rgb values by a instead of also dividing by 255

    const float a = mColorA / 255.0f;

    mColorR = a * ((color >> 16) & 0xFF);

    mColorG = a * ((color >>  8) & 0xFF);

void OpenGLRenderer::setupDrawAlpha8Color(int color, int alpha) {

    mColorA = alpha / 255.0f;

    // Double-divide of a by 255 is an optimization, allowing us to simply multiply

    // the rgb values by a instead of also dividing by 255

    const float a = mColorA / 255.0f;

    mColorR = a * ((color >> 16) & 0xFF);

    mColorG = a * ((color >>  8) & 0xFF);

#define PROGRAM_KEY_COLOR_BLEND 0x80

#define PROGRAM_KEY_BITMAP_NPOT 0x100

#define PROGRAM_KEY_SWAP_SRC_DST 0x2000

#define PROGRAM_KEY_VERTEX_WIDTH 0x4000

#define PROGRAM_KEY_VERTEX_WIDTH (1 << 37)

#define PROGRAM_KEY_BITMAP_WRAPS_MASK 0x600

#define PROGRAM_KEY_BITMAP_WRAPT_MASK 0x1800