Examples with Timer org.sunflow.system.Timer used on opensource projects

Example 6 with Timer

use of org.sunflow.system.Timer in project joons-renderer by joonhyublee.

the class SunflowGUI method buildMenuItemActionPerformed.

private void buildMenuItemActionPerformed(ActionEvent evt) {
    new Thread() {

        @Override
        public void run() {
            setEnableInterface(false);
            if (clearLogMenuItem.isSelected()) {
                clearConsole();
            }
            Timer t = new Timer();
            t.start();
            try {
                api = SunflowAPI.compile(editorTextArea.getText());
            } catch (NoClassDefFoundError e) {
                UI.printError(Module.GUI, "Janino library not found. Please check command line.");
                api = null;
            }
            if (api != null) {
                try {
                    if (currentFile != null) {
                        String dir = new File(currentFile).getAbsoluteFile().getParent();
                        api.searchpath("texture", dir);
                        api.searchpath("include", dir);
                    }
                    api.build();
                } catch (Exception e) {
                    UI.printError(Module.GUI, "Build terminated abnormally: %s", e.getMessage());
                    for (StackTraceElement elt : e.getStackTrace()) {
                        UI.printInfo(Module.GUI, "       at %s", elt.toString());
                    }
                    Logger.getLogger(SunflowGUI.class.getName()).log(Level.SEVERE, null, e);
                }
                t.end();
                UI.printInfo(Module.GUI, "Build time: %s", t.toString());
            }
            setEnableInterface(true);
        }
    }.start();
}

Example 7 with Timer

use of org.sunflow.system.Timer in project joons-renderer by joonhyublee.

the class SunflowAPI method compile.

/**
 * Compile the specified code string via Janino. The code must implement a
 * build method as described above. The build method is not called on the
 * output, it is up the caller to do so.
 *
 * @param code java code string
 * @return a valid SunflowAPI object upon succes, <code>null</code>
 * otherwise.
 */
public static SunflowAPI compile(String code) {
    try {
        Timer t = new Timer();
        t.start();
        SunflowAPI api = (SunflowAPI) ClassBodyEvaluator.createFastClassBodyEvaluator(new Scanner(null, new StringReader(code)), SunflowAPI.class, (ClassLoader) null);
        t.end();
        UI.printInfo(Module.API, "Compile time: %s", t.toString());
        return api;
    } catch (CompileException e) {
        UI.printError(Module.API, "%s", e.getMessage());
        return null;
    } catch (ParseException e) {
        UI.printError(Module.API, "%s", e.getMessage());
        return null;
    } catch (ScanException e) {
        UI.printError(Module.API, "%s", e.getMessage());
        return null;
    } catch (IOException e) {
        UI.printError(Module.API, "%s", e.getMessage());
        return null;
    }
}

Example 8 with Timer

use of org.sunflow.system.Timer in project joons-renderer by joonhyublee.

the class SunflowAPI method create.

/**
 * Create an API object from the specified file. Java files are read by
 * Janino and are expected to implement a build method (they implement a
 * derived class of SunflowAPI. The build method is called if the code
 * compiles succesfully. Other files types are handled by the parse method.
 *
 * @param filename filename to load
 * @return a valid SunflowAPI object or <code>null</code> on failure
 */
public static SunflowAPI create(String filename, int frameNumber) {
    if (filename == null) {
        return new SunflowAPI();
    }
    SunflowAPI api = null;
    if (filename.endsWith(".java")) {
        Timer t = new Timer();
        UI.printInfo(Module.API, "Compiling \"" + filename + "\" ...");
        t.start();
        try {
            FileInputStream stream = new FileInputStream(filename);
            api = (SunflowAPI) ClassBodyEvaluator.createFastClassBodyEvaluator(new Scanner(filename, stream), SunflowAPI.class, ClassLoader.getSystemClassLoader());
            stream.close();
        } catch (CompileException e) {
            UI.printError(Module.API, COULDNT_MESSAGE_FORMAT, filename);
            UI.printError(Module.API, "%s", e.getMessage());
            return null;
        } catch (ParseException e) {
            UI.printError(Module.API, COULDNT_MESSAGE_FORMAT, filename);
            UI.printError(Module.API, "%s", e.getMessage());
            return null;
        } catch (ScanException e) {
            UI.printError(Module.API, COULDNT_MESSAGE_FORMAT, filename);
            UI.printError(Module.API, "%s", e.getMessage());
            return null;
        } catch (IOException e) {
            UI.printError(Module.API, COULDNT_MESSAGE_FORMAT, filename);
            UI.printError(Module.API, "%s", e.getMessage());
            return null;
        }
        t.end();
        UI.printInfo(Module.API, "Compile time: " + t.toString());
        // allow relative paths
        String currentFolder = new File(filename).getAbsoluteFile().getParentFile().getAbsolutePath();
        api.includeSearchPath.addSearchPath(currentFolder);
        api.textureSearchPath.addSearchPath(currentFolder);
        UI.printInfo(Module.API, "Build script running ...");
        t.start();
        api.currentFrame(frameNumber);
        api.build();
        t.end();
        UI.printInfo(Module.API, "Build script time: %s", t.toString());
    } else {
        api = new SunflowAPI();
        api = api.include(filename) ? api : null;
    }
    return api;
}

Example 9 with Timer

use of org.sunflow.system.Timer in project joons-renderer by joonhyublee.

the class GlobalPhotonMap method init.

@Override
public void init() {
    UI.printInfo(Module.LIGHT, "Balancing global photon map ...");
    UI.taskStart("Balancing global photon map", 0, 1);
    Timer t = new Timer();
    t.start();
    balance();
    t.end();
    UI.taskStop();
    UI.printInfo(Module.LIGHT, "Global photon map:");
    UI.printInfo(Module.LIGHT, "  * Photons stored:   %d", storedPhotons);
    UI.printInfo(Module.LIGHT, "  * Photons/estimate: %d", numGather);
    UI.printInfo(Module.LIGHT, "  * Estimate radius:  %.3f", gatherRadius);
    maxRadius = 1.4f * (float) Math.sqrt(maxPower * numGather);
    UI.printInfo(Module.LIGHT, "  * Maximum radius:   %.3f", maxRadius);
    UI.printInfo(Module.LIGHT, "  * Balancing time:   %s", t.toString());
    if (gatherRadius > maxRadius) {
        gatherRadius = maxRadius;
    }
    t.start();
    precomputeRadiance();
    t.end();
    UI.printInfo(Module.LIGHT, "  * Precompute time:  %s", t.toString());
    UI.printInfo(Module.LIGHT, "  * Radiance photons: %d", storedPhotons);
    UI.printInfo(Module.LIGHT, "  * Search radius:    %.3f", gatherRadius);
}

Example 10 with Timer

use of org.sunflow.system.Timer in project joons-renderer by joonhyublee.

the class MultipassRenderer method render.

public void render(Display display) {
    this.display = display;
    display.imageBegin(imageWidth, imageHeight, bucketSize);
    // set members variables
    bucketCounter = 0;
    // start task
    Timer timer = new Timer();
    timer.start();
    UI.taskStart("Rendering", 0, bucketCoords.length);
    BucketThread[] renderThreads = new BucketThread[scene.getThreads()];
    for (int i = 0; i < renderThreads.length; i++) {
        renderThreads[i] = new BucketThread(i);
        renderThreads[i].setPriority(scene.getThreadPriority());
        renderThreads[i].start();
    }
    for (int i = 0; i < renderThreads.length; i++) {
        try {
            renderThreads[i].join();
        } catch (InterruptedException e) {
            UI.printError(Module.BCKT, "Bucket processing thread %d of %d was interrupted", i + 1, renderThreads.length);
        } finally {
            renderThreads[i].updateStats();
        }
    }
    UI.taskStop();
    timer.end();
    UI.printInfo(Module.BCKT, "Render time: %s", timer.toString());
    display.imageEnd();
}