Examples of ch.blackspirit.graphics.GraphicsListener

ch.blackspirit.graphics.GraphicsListener
To do the actual drawing a graphics listener must be implemented which gets triggered when a graphics context gets redrawn.
It also notices when a graphics context gets initialised or the size changes. @author Markus Koller

    context.draw();
  }
  @Test (expected=IllegalArgumentException.class)
  public void fillTexturedTrianglesNull() throws IOException {
    final ch.blackspirit.graphics.Image image = imageFactory.createImage(this.getClass().getResource("/player1.png"), true);
    context.setGraphicsListener(new GraphicsListener() {
      public void draw(View view, Graphics graphics) {
        graphics.clear();
        graphics.fillTriangles(null, false, image);
      }
      public void init(View view, Graphics renderer) {}

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    context.draw();
  }
  @Test (expected=IllegalArgumentException.class)
  public void fillTexturedTrianglesImageNull() throws IOException {
    final Triangle[] triangles = getTriangles(false, false, true);
    context.setGraphicsListener(new GraphicsListener() {
      public void draw(View view, Graphics graphics) {
        graphics.clear();
        graphics.fillTriangles(triangles, false, null);
      }
      public void init(View view, Graphics renderer) {}

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  }
  @Test (expected=IllegalArgumentException.class)
  public void fillTexturedTrianglesWithTexCoordNull() throws IOException {
    final Triangle[] triangles = getTriangles(false, false, true);
    final ch.blackspirit.graphics.Image image = imageFactory.createImage(this.getClass().getResource("/player1.png"), true);
    context.setGraphicsListener(new GraphicsListener() {
      public void draw(View view, Graphics graphics) {
        graphics.clear();
        graphics.fillTriangles(triangles, false, image);
      }
      public void init(View view, Graphics renderer) {}

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  }
  @Test (expected=IllegalArgumentException.class)
  public void fillTexturedTrianglesWithColorAndTexCoordNull() throws IOException {
    final Triangle[] triangles = getTriangles(false, false, true);
    final ch.blackspirit.graphics.Image image = imageFactory.createImage(this.getClass().getResource("/player1.png"), true);
    context.setGraphicsListener(new GraphicsListener() {
      public void draw(View view, Graphics graphics) {
        graphics.clear();
        graphics.fillTriangles(triangles, true, image);
      }
      public void init(View view, Graphics renderer) {}

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import ch.blackspirit.graphics.View;


public class PointTest extends JoglTestBase {
  @Test
  public void drawPoints() {
    context.setGraphicsListener(new GraphicsListener() {
      public void draw(View view, Graphics graphics) {
        graphics.clear();
        graphics.drawPoint(0, 0);
        graphics.drawPoint(100, 100);
      }

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    });
    context.draw();  
  }
  @Test
  public void drawPointsWithColor() {
    context.setGraphicsListener(new GraphicsListener() {
      public void draw(View view, Graphics graphics) {
        graphics.clear();
        graphics.setColor(new Color4f(1, 0, 0, 1));
        graphics.drawPoint(0, 0);
        graphics.setColor(new Color4f(0, 1, 0, 1));

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    animBack.setRepeated(true);
    
    final Color4f white = new Color4f(1,1,1,1);
    final Color4f red = new Color4f(1,0,0,1);


    canvas.setGraphicsListener(new GraphicsListener() {
      long start = System.nanoTime();
      long currTime = start;
      long count = 0;
      long fps = 0;

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    final Color4f white_alpha = new Color4f(1,1,1,.5f);
    final Color4f red = new Color4f(1,0,0,1);
    final Color4f green = new Color4f(0,1,0,1);
    final Color4f blue = new Color4f(0,0,1,1);


    canvas.setGraphicsListener(new GraphicsListener() {
      float angle = 0;
      long start = System.nanoTime();
      long currTime = start;
      long count = 0;
      long fps = 0;

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        final AWTCanvas canvas = ServiceLoader.load(ch.blackspirit.graphics.CanvasFactory.class).iterator().next()
            .createAWTCanvas(true);


    canvas.setGraphicsListener(new GraphicsListener() {
      public void draw(View view, Graphics renderer) {
        renderer.clear();
        view.setCamera(-x, -y, 0);
        renderer.clear();
        for(int x = -2; x < 2; x++) {

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    GraphicsContext imageContext = canvas.createImageGraphicsContext(dark);
    walk = animFrontStill;
    
    // Draw the light shine
    imageContext.setGraphicsListener(new GraphicsListener() {
      public void draw(View view, Graphics graphics) {
        view.setCamera(-400+posX, -300+posY, 0);
        graphics.setClearColor(new Color4f(.0f,.0f,.0f, .98f));
        graphics.clear();
        drawLight(graphics, walk, light, posX + xOffset, posY, lightShineRandom3);
        drawLight(graphics, animFire, light, 150 - animFire.getWidth()/2, 100 - animFire.getHeight()/2, lightShineRandom1);
        drawLight(graphics, animFire, light, 650 - animFire.getWidth()/2, 100 - animFire.getHeight()/2, lightShineRandom2);
        drawLight(graphics, animFire, light, 150 - animFire.getWidth()/2, 450 - animFire.getHeight()/2, lightShineRandom3);
        drawLight(graphics, animFire, light, 650 - animFire.getWidth()/2, 450 - animFire.getHeight()/2, lightShineRandom4);
      }
      public void init(View view, Graphics renderer) {
        view.setCamera(0, 0, 0);
        view.setSize(1024, 1024);
      }
      public void sizeChanged(GraphicsContext graphicsContext, View view) {}
    });
    
    canvas.setGraphicsListener(new GraphicsListener() {
      // Variables for fire simulation
      Random random = new Random();
      long lightShineTime = 0;


      long start = System.nanoTime();

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Related Classes of ch.blackspirit.graphics.GraphicsListener

ch.blackspirit.graphics.demo.CaptureDemo

ch.blackspirit.graphics.demo.ImageDemo

ch.blackspirit.graphics.demo.ModeChangeDemo

ch.blackspirit.graphics.demo.ParticleDemo

ch.blackspirit.graphics.demo.PrimitiveDemo

ch.blackspirit.graphics.demo.SceneDemo

ch.blackspirit.graphics.demo.ShapeDemo

ch.blackspirit.graphics.demo.SwingDemo

ch.blackspirit.graphics.demo.VideoDemo

ch.blackspirit.graphics.jogl.ImageTest

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