Example usage for android.opengl Matrix scaleM

Introduction

In this page you can find the example usage for android.opengl Matrix scaleM.

Prototype

public static void scaleM(float[] sm, int smOffset, float[] m, int mOffset, float x, float y, float z) 

Source Link

Document

Scales matrix m by x, y, and z, putting the result in sm.

Usage

From source file:com.tumblr.cardboard.Tumblr3DActivity.java

/**
 * Moves the texture to the middle and makes it big.
 *
 * @param photoIndex the index of the texture to move
 *//*from www .java2  s  . c o  m*/
private void selectPhoto(int photoIndex) {
    final int i = NUM_IMAGES_STATIC + photoIndex;
    Matrix.scaleM(mModelRect[i], 0, mImageRect[i], 0, mScaleTheater, mScaleTheater, 1f);
    Matrix.translateM(mModelRect[i], 0, 0f, 0f, -SPHERE_RADIUS);
}

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