本文整理汇总了Java中android.renderscript.Sampler类的典型用法代码示例。如果您正苦于以下问题：Java Sampler类的具体用法？Java Sampler怎么用？Java Sampler使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
Sampler类属于android.renderscript包，在下文中一共展示了Sampler类的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: Render
import android.renderscript.Sampler; //导入依赖的package包/类
public Render(Context context, float scale, int dim) {
rs = RenderScript.create(context);
rs.setMessageHandler(new Ready());
render = new ScriptC_render(rs);
render.set_seed(RANDOM.nextInt());
render.set_invDim(1.0f / dim);
Log.i(TAG, String.format("Render seed: %d", render.get_seed()));
fxaa = new ScriptC_fxaa(rs);
fxaa.set_sampler(Sampler.CLAMP_LINEAR(rs));
fxaa.set_dim(dim);
fxaa.set_pixWidth(1.0f / dim);
if (scale != 0) {
render.set_scale(scale);
} else {
float randomScale = RANDOM.nextFloat() * 5 + (1.5f * 1.5f);
randomScale = (float) Math.sqrt(randomScale);
randomScale *= RANDOM.nextBoolean() ? -1 : 1;
Log.i(TAG, String.format("Random scale value: %.3f", randomScale));
render.set_scale(randomScale);
}
long time1 = System.currentTimeMillis();
render.invoke_randomize_position();
rs.finish();
long time2 = System.currentTimeMillis();
render.invoke_collect_exposure();
rs.finish();
long time3 = System.currentTimeMillis();
Log.i(TAG, String.format("Starting position in %d ms, exposure in %d ms", time2 - time1, time3 - time2));
bm2 = Bitmap.createBitmap(dim, dim, Bitmap.Config.ARGB_8888);
abm1 = Allocation.createFromBitmap(rs, bm2);
abm2 = Allocation.createFromBitmap(rs, bm2);
}