|
Android example source code file (RenderScriptGL.java)
The RenderScriptGL.java Android example source code/* * Copyright (C) 2008 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package android.renderscript; import java.lang.reflect.Field; import android.graphics.Bitmap; import android.graphics.BitmapFactory; import android.util.Config; import android.util.Log; import android.view.Surface; /** * @hide * **/ public class RenderScriptGL extends RenderScript { private Surface mSurface; int mWidth; int mHeight; public RenderScriptGL(boolean useDepth, boolean forceSW) { mSurface = null; mWidth = 0; mHeight = 0; mDev = nDeviceCreate(); if(forceSW) { nDeviceSetConfig(mDev, 0, 1); } mContext = nContextCreateGL(mDev, 0, useDepth); mMessageThread = new MessageThread(this); mMessageThread.start(); Element.initPredefined(this); } public void contextSetSurface(int w, int h, Surface sur) { mSurface = sur; mWidth = w; mHeight = h; validate(); nContextSetSurface(w, h, mSurface); } void pause() { validate(); nContextPause(); } void resume() { validate(); nContextResume(); } public void contextBindRootScript(Script s) { validate(); nContextBindRootScript(safeID(s)); } public void contextBindProgramFragmentStore(ProgramStore p) { validate(); nContextBindProgramFragmentStore(safeID(p)); } public void contextBindProgramFragment(ProgramFragment p) { validate(); nContextBindProgramFragment(safeID(p)); } public void contextBindProgramRaster(ProgramRaster p) { validate(); nContextBindProgramRaster(safeID(p)); } public void contextBindProgramVertex(ProgramVertex p) { validate(); nContextBindProgramVertex(safeID(p)); } ////////////////////////////////////////////////////////////////////////////////// // File public class File extends BaseObj { File(int id) { super(RenderScriptGL.this); mID = id; } } public File fileOpen(String s) throws IllegalStateException, IllegalArgumentException { if(s.length() < 1) { throw new IllegalArgumentException("fileOpen does not accept a zero length string."); } try { byte[] bytes = s.getBytes("UTF-8"); int id = nFileOpen(bytes); return new File(id); } catch (java.io.UnsupportedEncodingException e) { throw new RuntimeException(e); } } } Other Android examples (source code examples)Here is a short list of links related to this Android RenderScriptGL.java source code file: |
... this post is sponsored by my books ... | |
#1 New Release! |
FP Best Seller |
Copyright 1998-2021 Alvin Alexander, alvinalexander.com
All Rights Reserved.
A percentage of advertising revenue from
pages under the /java/jwarehouse
URI on this website is
paid back to open source projects.