com.sun.scenario.effect.impl.sw.sse.SSERendererDelegate Maven / Gradle / Ivy
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* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
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package com.sun.scenario.effect.impl.sw.sse;
import java.security.AccessController;
import java.security.PrivilegedAction;
import com.sun.glass.utils.NativeLibLoader;
import com.sun.scenario.effect.Effect.AccelType;
import com.sun.scenario.effect.impl.Renderer;
import com.sun.scenario.effect.impl.sw.RendererDelegate;
public class SSERendererDelegate implements RendererDelegate {
public static native boolean isSupported();
static {
AccessController.doPrivileged((PrivilegedAction) () -> {
NativeLibLoader.loadLibrary("decora_sse");
return null;
});
}
public SSERendererDelegate() {
if (!isSupported()) {
throw new UnsupportedOperationException("required instruction set (SSE2)" +
" not supported on this processor");
}
}
public AccelType getAccelType() {
return AccelType.SIMD;
}
public String getPlatformPeerName(String name, int unrollCount) {
return Renderer.rootPkg + ".impl.sw.sse.SSE" + name + "Peer";
}
}