com.badlogic.gdx.graphics.glutils.ShapeRenderer.ShapeType Java Examples

The following examples show how to use com.badlogic.gdx.graphics.glutils.ShapeRenderer.ShapeType. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: IciclesScreen.java    From ud405 with MIT License 6 votes vote down vote up 
@Override
public void render(float delta) {
    player.update(delta);

    iciclesViewport.apply(true);
    Gdx.gl.glClearColor(Constants.BACKGROUND_COLOR.r, Constants.BACKGROUND_COLOR.g, Constants.BACKGROUND_COLOR.b, 1);
    Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);

    renderer.setProjectionMatrix(iciclesViewport.getCamera().combined);
    renderer.begin(ShapeType.Filled);
    renderer.setColor(Constants.ICICLE_COLOR);
    icicle.render(renderer);
    player.render(renderer);
    renderer.end();

}
Example #2
Source File: Player.java    From ud405 with MIT License 6 votes vote down vote up 
public void render(ShapeRenderer renderer) {
    renderer.setColor(Constants.PLAYER_COLOR);
    renderer.set(ShapeType.Filled);
    renderer.circle(position.x, position.y, Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_HEAD_SEGMENTS);

    Vector2 torsoTop = new Vector2(position.x, position.y - Constants.PLAYER_HEAD_RADIUS);
    Vector2 torsoBottom = new Vector2(torsoTop.x, torsoTop.y - 2 * Constants.PLAYER_HEAD_RADIUS);

    renderer.rectLine(torsoTop, torsoBottom, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x + Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x - Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x + Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x - Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
}
Example #3
Source File: IBLBuilder.java    From gdx-gltf with Apache License 2.0 6 votes vote down vote up 
private void render(CubemapSide side, ShapeRenderer shapes, ShaderProgram shader, float strength, float exponent){
	shader.begin();
	shader.setUniformf("u_exponent", exponent);
	shader.setUniformf("u_ambient", color.r, color.g, color.b, 0f);
	shader.setUniformf("u_diffuse", color.r, color.g, color.b, strength);

	localDir.set(side.direction);
	localUp.set(side.up);
	
	// XXX patch
	if(side == CubemapSide.NegativeX || side == CubemapSide.PositiveX){
		localDir.x = -localDir.x;
	}
		
	matrix.setToLookAt(localDir, localUp).tra();
	localSunDir.set(direction).scl(-1, -1, 1).mul(matrix); // XXX patch again
	
	shader.setUniformf("u_direction", localSunDir);
	
	shapes.begin(ShapeType.Filled);
	shapes.rect(0, 0, 1, 1);
	shapes.end();
}
Example #4
Source File: IciclesScreen.java    From ud405 with MIT License 6 votes vote down vote up 
@Override
public void render(float delta) {
    // TODO: Call update() on player
    player.update(delta);

    iciclesViewport.apply(true);
    Gdx.gl.glClearColor(Constants.BACKGROUND_COLOR.r, Constants.BACKGROUND_COLOR.g, Constants.BACKGROUND_COLOR.b, 1);
    Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);

    renderer.setProjectionMatrix(iciclesViewport.getCamera().combined);
    renderer.begin(ShapeType.Filled);
    renderer.setColor(Constants.ICICLE_COLOR);
    icicle.render(renderer);
    player.render(renderer);
    renderer.end();

}
Example #5
Source File: IciclesScreen.java    From ud405 with MIT License 6 votes vote down vote up 
@Override
public void render(float delta) {
    // TODO: Call update() on player


    iciclesViewport.apply(true);
    Gdx.gl.glClearColor(Constants.BACKGROUND_COLOR.r, Constants.BACKGROUND_COLOR.g, Constants.BACKGROUND_COLOR.b, 1);
    Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);

    renderer.setProjectionMatrix(iciclesViewport.getCamera().combined);
    renderer.begin(ShapeType.Filled);
    renderer.setColor(Constants.ICICLE_COLOR);
    icicle.render(renderer);
    player.render(renderer);
    renderer.end();

}
Example #6
Source File: Player.java    From ud405 with MIT License 6 votes vote down vote up 
public void render(ShapeRenderer renderer) {
    renderer.setColor(Constants.PLAYER_COLOR);
    renderer.set(ShapeType.Filled);
    renderer.circle(position.x, position.y, Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_HEAD_SEGMENTS);

    Vector2 torsoTop = new Vector2(position.x, position.y - Constants.PLAYER_HEAD_RADIUS);
    Vector2 torsoBottom = new Vector2(torsoTop.x, torsoTop.y - 2 * Constants.PLAYER_HEAD_RADIUS);

    renderer.rectLine(torsoTop, torsoBottom, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x + Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x - Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x + Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x - Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
}
Example #7
Source File: Player.java    From ud405 with MIT License 6 votes vote down vote up 
public void render(ShapeRenderer renderer) {
    renderer.setColor(Constants.PLAYER_COLOR);
    renderer.set(ShapeType.Filled);
    renderer.circle(position.x, position.y, Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_HEAD_SEGMENTS);

    Vector2 torsoTop = new Vector2(position.x, position.y - Constants.PLAYER_HEAD_RADIUS);
    Vector2 torsoBottom = new Vector2(torsoTop.x, torsoTop.y - 2 * Constants.PLAYER_HEAD_RADIUS);

    renderer.rectLine(torsoTop, torsoBottom, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x + Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x - Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x + Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x - Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
}
Example #8
Source File: Player.java    From ud405 with MIT License 6 votes vote down vote up 
public void render(ShapeRenderer renderer) {
    renderer.setColor(Constants.PLAYER_COLOR);
    renderer.set(ShapeType.Filled);
    renderer.circle(position.x, position.y, Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_HEAD_SEGMENTS);

    Vector2 torsoTop = new Vector2(position.x, position.y - Constants.PLAYER_HEAD_RADIUS);
    Vector2 torsoBottom = new Vector2(torsoTop.x, torsoTop.y - 2 * Constants.PLAYER_HEAD_RADIUS);

    renderer.rectLine(torsoTop, torsoBottom, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x + Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x - Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x + Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x - Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
}
Example #9
Source File: IciclesScreen.java    From ud405 with MIT License 6 votes vote down vote up 
@Override
public void render(float delta) {
    icicles.update(delta);
    player.update(delta);

    iciclesViewport.apply(true);
    Gdx.gl.glClearColor(Constants.BACKGROUND_COLOR.r, Constants.BACKGROUND_COLOR.g, Constants.BACKGROUND_COLOR.b, 1);
    Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);

    renderer.setProjectionMatrix(iciclesViewport.getCamera().combined);
    renderer.begin(ShapeType.Filled);
    icicles.render(renderer);
    player.render(renderer);
    renderer.end();

}
Example #10
Source File: ViewportsExercise.java    From ud405 with MIT License 6 votes vote down vote up 
@Override
public void render() {
    Gdx.gl.glClearColor(0, 0, 0, 1);
    Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);

    // TODO: Apply the viewport


    // TODO: Set the projection matrix of the ShapeRenderer to the combined matrix of the viewport's camera


    renderer.begin(ShapeType.Filled);
    renderer.setColor(Color.WHITE);
    renderer.rect(0, 0, WORLD_WIDTH, WORLD_HEIGHT);
    renderer.setColor(Color.BLACK);
    punchCantorGasket(0, 0, WORLD_WIDTH, WORLD_HEIGHT, RECURSIONS);
    renderer.setColor(Color.WHITE);
    renderer.circle(WORLD_WIDTH / 2, WORLD_HEIGHT / 2, Math.min(WORLD_WIDTH, WORLD_HEIGHT) / 6.5f, 20);
    renderer.end();
}
Example #11
Source File: Player.java    From ud405 with MIT License 6 votes vote down vote up 
public void render(ShapeRenderer renderer) {
    renderer.setColor(Constants.PLAYER_COLOR);
    renderer.set(ShapeType.Filled);
    renderer.circle(position.x, position.y, Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_HEAD_SEGMENTS);

    Vector2 torsoTop = new Vector2(position.x, position.y - Constants.PLAYER_HEAD_RADIUS);
    Vector2 torsoBottom = new Vector2(torsoTop.x, torsoTop.y - 2 * Constants.PLAYER_HEAD_RADIUS);

    renderer.rectLine(torsoTop, torsoBottom, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x + Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x - Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x + Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x - Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
}
Example #12
Source File: DrawingLines.java    From ud405 with MIT License 6 votes vote down vote up 
@Override
public void render() {
    // As always, first we clear the screen
    Gdx.gl.glClearColor(0, 0, 0, 1);
    Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
    // Then we start our shapeRenderer batch, this time with ShapeType.Line
    shapeRenderer.begin(ShapeType.Line);
    // A Simple white line
    shapeRenderer.setColor(Color.WHITE);
    shapeRenderer.line(0, 0, 100, 100);
    // We can set different colors using two methods. We can use constants like so.
    shapeRenderer.setColor(Color.MAGENTA);
    shapeRenderer.line(10, 0, 110, 100);
    // We can also set a color using RGBA values
    shapeRenderer.setColor(0, 1, 0, 1);
    shapeRenderer.line(20, 0, 120, 100);
    // We can also do fancy things like gradients
    shapeRenderer.line(30, 0, 130, 100, Color.BLUE, Color.RED);
    // The last interesting thing we can do is draw a bunch of connected line segments using polyline
    // First we set up the list of vertices, where the even positions are x coordinates, and the odd positions are the y coordinates
    float[] verticies = {100, 200, 300, 300, 200, 300, 300, 200};
    shapeRenderer.polyline(verticies);
    // Finally, as always, we end the batch
    shapeRenderer.end();
}
Example #13
Source File: CircularMotion.java    From ud405 with MIT License 6 votes vote down vote up 
@Override
    public void render() {
        viewport.apply();

        Gdx.gl.glClearColor(0, 0, 0, 1);
        Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);

        renderer.setProjectionMatrix(viewport.getCamera().combined);
        renderer.begin(ShapeType.Filled);

        float elapsedNanoseconds = TimeUtils.nanoTime() - initialTime;
        float elapsedSeconds = MathUtils.nanoToSec * elapsedNanoseconds;
        float elapsedPeriods = elapsedSeconds / PERIOD;
        float cyclePosition = elapsedPeriods % 1;

        float x = WORLD_SIZE / 2 + MOVEMENT_RADIUS * MathUtils.cos(MathUtils.PI2 * cyclePosition);
        float y = WORLD_SIZE / 2 + MOVEMENT_RADIUS * MathUtils.sin(MathUtils.PI2 * cyclePosition);

        renderer.circle(x, y, CIRCLE_RADIUS);

        // Uncomment the next line to see the sort of beautiful things you can create with simple movement
//         drawFancyCircles(renderer, elapsedPeriods, 20);
        renderer.end();
    }
Example #14
Source File: Player.java    From ud405 with MIT License 6 votes vote down vote up 
public void render(ShapeRenderer renderer) {
    renderer.setColor(Constants.PLAYER_COLOR);
    renderer.set(ShapeType.Filled);
    renderer.circle(position.x, position.y, Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_HEAD_SEGMENTS);

    Vector2 torsoTop = new Vector2(position.x, position.y - Constants.PLAYER_HEAD_RADIUS);
    Vector2 torsoBottom = new Vector2(torsoTop.x, torsoTop.y - 2 * Constants.PLAYER_HEAD_RADIUS);

    renderer.rectLine(torsoTop, torsoBottom, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x + Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x - Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x + Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x - Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
}
Example #15
Source File: Player.java    From ud405 with MIT License 6 votes vote down vote up 
public void render(ShapeRenderer renderer) {
    renderer.setColor(Constants.PLAYER_COLOR);
    renderer.set(ShapeType.Filled);
    renderer.circle(position.x, position.y, Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_HEAD_SEGMENTS);

    Vector2 torsoTop = new Vector2(position.x, position.y - Constants.PLAYER_HEAD_RADIUS);
    Vector2 torsoBottom = new Vector2(torsoTop.x, torsoTop.y - 2 * Constants.PLAYER_HEAD_RADIUS);

    renderer.rectLine(torsoTop, torsoBottom, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x + Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x - Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x + Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x - Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
}
Example #16
Source File: ViewportsExercise.java    From ud405 with MIT License 6 votes vote down vote up 
@Override
public void render() {
    Gdx.gl.glClearColor(0, 0, 0, 1);
    Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);

    // TODO: Apply the viewport
    viewport.apply();

    // TODO: Set the projection matrix of the ShapeRenderer to the combined matrix of the viewport's camera
    renderer.setProjectionMatrix(viewport.getCamera().combined);

    renderer.begin(ShapeType.Filled);
    renderer.setColor(Color.WHITE);
    renderer.rect(0, 0, WORLD_WIDTH, WORLD_HEIGHT);
    renderer.setColor(Color.BLACK);
    punchCantorGasket(0, 0, WORLD_WIDTH, WORLD_HEIGHT, RECURSIONS);
    renderer.setColor(Color.WHITE);
    renderer.circle(WORLD_WIDTH / 2, WORLD_HEIGHT / 2, Math.min(WORLD_WIDTH, WORLD_HEIGHT) / 6.5f, 20);
    renderer.end();
}
Example #17
Source File: Starfield.java    From ud405 with MIT License 6 votes vote down vote up 
@Override
public void render () {
    // Wanna see what happens when we accidentally generate the stars every frame?
    // initStars(STAR_DENSITY);
    // TODO: Make the night sky black
    Gdx.gl.glClearColor(0, 0, 0, 1);
    Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);

    // TODO: Begin a shapeRenderer batch using ShapeType.Point
    shapeRenderer.begin(ShapeType.Point);
    // TODO: Loop through the star positions and use shapeRenderer to draw points
    for (Vector2 star : stars){
        shapeRenderer.point(star.x, star.y, 0);
    }
    // TODO: End the shapeRenderer batch
    shapeRenderer.end();
}
Example #18
Source File: RectangularFlower.java    From ud405 with MIT License 6 votes vote down vote up 
@Override
public void render () {
    Gdx.gl.glClearColor(0, 0, 0, 1);
    Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
    shapeRenderer.begin(ShapeType.Filled);
    shapeRenderer.setColor(Color.GREEN);
    shapeRenderer.rectLine(100, 0, 100, 300, 20);

    // TODO: Draw two leaves on the stem

    // TODO: Set the active color to yellow

    // TODO: Use a loop to draw 20 of these petals in a circle

    float petalAngle = 45.0f;
    shapeRenderer.rect(100, 300, 0, 0, 40, 40, 1, 1, petalAngle);

    shapeRenderer.end();
}
Example #19
Source File: IciclesScreen.java    From ud405 with MIT License 6 votes vote down vote up 
@Override
public void render(float delta) {

    // TODO: Apply the viewport
    iciclesViewport.apply(true);

    // TODO: Clear the screen to the background color
    Gdx.gl.glClearColor(Constants.BACKGROUND_COLOR.r, Constants.BACKGROUND_COLOR.g, Constants.BACKGROUND_COLOR.b, 1);
    Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);

    // TODO: Set the ShapeRenderer's projection matrix
    renderer.setProjectionMatrix(iciclesViewport.getCamera().combined);

    // TODO: Draw the Icicle

    renderer.begin(ShapeType.Filled);
    icicle.render(renderer);
    renderer.end();

}
Example #20
Source File: Player.java    From ud405 with MIT License 6 votes vote down vote up 
public void render(ShapeRenderer renderer) {
    renderer.setColor(Constants.PLAYER_COLOR);
    renderer.set(ShapeType.Filled);
    renderer.circle(position.x, position.y, Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_HEAD_SEGMENTS);

    Vector2 torsoTop = new Vector2(position.x, position.y - Constants.PLAYER_HEAD_RADIUS);
    Vector2 torsoBottom = new Vector2(torsoTop.x, torsoTop.y - 2 * Constants.PLAYER_HEAD_RADIUS);

    renderer.rectLine(torsoTop, torsoBottom, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x + Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x - Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x + Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x - Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
}
Example #21
Source File: StickFigure.java    From ud405 with MIT License 6 votes vote down vote up 
@Override
public void render() {
    Gdx.gl.glClearColor(0, 0, 0, 1);
    Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);

    renderer.begin(ShapeType.Filled);

    // Head
    renderer.circle(100, 100, 10);
    renderer.end();

    renderer.begin(ShapeType.Line);

    // Torso
    renderer.line(100, 50, 100, 100);

    // Legs
    renderer.line(85, 35, 100, 50);
    renderer.line(115, 35, 100, 50);

    // Arms
    renderer.line(85, 70, 100, 85);
    renderer.line(115, 70, 100, 85);
    renderer.end();
}
Example #22
Source File: SmileyFace.java    From ud405 with MIT License 6 votes vote down vote up 
/**
 * We'll often want to break up our drawing into separate functions, or different objects
 * entirely. This is easy to do, all we need to do is pass in our ShapeRenderer.
 */
@Override
public void render() {
    Gdx.gl.glClearColor(0, 0, 0, 1);
    Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);

    // TODO: Apply the viewport
    viewport.apply();

    // TODO: Set the ShapeRender's projection matrix
    renderer.setProjectionMatrix(viewport.getCamera().combined);

    // TODO: Start a Filled batch
    renderer.begin(ShapeType.Filled);

    // TODO: Call drawSmileyFace()
    drawSmileyFace(renderer);

    // TODO: End the batch
    renderer.end();
}
Example #23
Source File: OrthographicProjection.java    From ud405 with MIT License 6 votes vote down vote up 
/**
 * This method renders a few shapes for us to try our camera on. Note that we're using a Bezier
 * curve, which is a way to draw smooth curves. For more information on Bezier curves, check
 * out: https://en.wikipedia.org/wiki/B%C3%A9zier_curve
 *
 * Also note that a line is a line is a line. No matter how much we zoom in, a line is always
 * just one pixel wide.
 */
private void renderTestScene(ShapeRenderer renderer) {
    renderer.begin(ShapeType.Filled);
    renderer.setColor(Color.GREEN);
    renderer.circle(100, 100, 90);
    renderer.setColor(Color.RED);
    renderer.rect(200, 10, 200, 200);
    renderer.setColor(Color.YELLOW);
    renderer.triangle(10, 200, 200, 200, 100, 400);
    renderer.end();
    renderer.begin(ShapeType.Line);

    renderer.setColor(Color.CYAN);

    // Here's another shape ShapeRenderer
    renderer.curve(
            210, 210,
            400, 210,
            210, 400,
            400, 300,
            20);
    renderer.end();
}
Example #24
Source File: Player.java    From ud405 with MIT License 6 votes vote down vote up 
public void render(ShapeRenderer renderer) {
    renderer.setColor(Constants.PLAYER_COLOR);
    renderer.set(ShapeType.Filled);
    renderer.circle(position.x, position.y, Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_HEAD_SEGMENTS);

    Vector2 torsoTop = new Vector2(position.x, position.y - Constants.PLAYER_HEAD_RADIUS);
    Vector2 torsoBottom = new Vector2(torsoTop.x, torsoTop.y - 2 * Constants.PLAYER_HEAD_RADIUS);

    renderer.rectLine(torsoTop, torsoBottom, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x + Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x - Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x + Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x - Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
}
Example #25
Source File: OrthographicCameraExercise.java    From ud405 with MIT License 6 votes vote down vote up 
@Override
public void render() {
    Gdx.gl.glClearColor(0, 0, 0, 1);
    Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);

    // TODO: Call update() on the camera


    // TODO: Set the SceneRenderer's projection matrix equal to the camera's combined matrix


    renderer.begin(ShapeType.Filled);
    float interval = TimeUtils.timeSinceMillis(timeCreated);
    float x = X_CENTER + X_AMPLITUDE * MathUtils.sin(MathUtils.PI2 * interval /PERIOD);
    float y = Y_CENTER + Y_AMPLITUDE * MathUtils.sin(2* MathUtils.PI2 * interval / PERIOD);
    renderer.circle(x, y, BALL_RADIUS);
    renderer.end();
}
Example #26
Source File: Player.java    From ud405 with MIT License 6 votes vote down vote up 
public void render(ShapeRenderer renderer) {
    renderer.setColor(Constants.PLAYER_COLOR);
    renderer.set(ShapeType.Filled);
    renderer.circle(position.x, position.y, Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_HEAD_SEGMENTS);

    Vector2 torsoTop = new Vector2(position.x, position.y - Constants.PLAYER_HEAD_RADIUS);
    Vector2 torsoBottom = new Vector2(torsoTop.x, torsoTop.y - 2 * Constants.PLAYER_HEAD_RADIUS);

    renderer.rectLine(torsoTop, torsoBottom, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x + Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x - Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x + Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x - Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
}
Example #27
Source File: Player.java    From ud405 with MIT License 6 votes vote down vote up 
public void render(ShapeRenderer renderer) {
    renderer.setColor(Constants.PLAYER_COLOR);
    renderer.set(ShapeType.Filled);
    renderer.circle(position.x, position.y, Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_HEAD_SEGMENTS);

    Vector2 torsoTop = new Vector2(position.x, position.y - Constants.PLAYER_HEAD_RADIUS);
    Vector2 torsoBottom = new Vector2(torsoTop.x, torsoTop.y - 2 * Constants.PLAYER_HEAD_RADIUS);

    renderer.rectLine(torsoTop, torsoBottom, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x + Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x - Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x + Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x - Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
}
Example #28
Source File: Player.java    From ud405 with MIT License 6 votes vote down vote up 
public void render(ShapeRenderer renderer) {
    renderer.setColor(Constants.PLAYER_COLOR);
    renderer.set(ShapeType.Filled);
    renderer.circle(position.x, position.y, Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_HEAD_SEGMENTS);

    Vector2 torsoTop = new Vector2(position.x, position.y - Constants.PLAYER_HEAD_RADIUS);
    Vector2 torsoBottom = new Vector2(torsoTop.x, torsoTop.y - 2 * Constants.PLAYER_HEAD_RADIUS);

    renderer.rectLine(torsoTop, torsoBottom, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x + Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x - Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x + Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x - Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
}
Example #29
Source File: Player.java    From ud405 with MIT License 6 votes vote down vote up 
public void render(ShapeRenderer renderer) {
    renderer.setColor(Constants.PLAYER_COLOR);
    renderer.set(ShapeType.Filled);
    renderer.circle(position.x, position.y, Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_HEAD_SEGMENTS);

    Vector2 torsoTop = new Vector2(position.x, position.y - Constants.PLAYER_HEAD_RADIUS);
    Vector2 torsoBottom = new Vector2(torsoTop.x, torsoTop.y - 2 * Constants.PLAYER_HEAD_RADIUS);

    renderer.rectLine(torsoTop, torsoBottom, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x + Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
    renderer.rectLine(
            torsoTop.x, torsoTop.y,
            torsoTop.x - Constants.PLAYER_HEAD_RADIUS, torsoTop.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x + Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);

    renderer.rectLine(
            torsoBottom.x, torsoBottom.y,
            torsoBottom.x - Constants.PLAYER_HEAD_RADIUS, torsoBottom.y - Constants.PLAYER_HEAD_RADIUS, Constants.PLAYER_LIMB_WIDTH);
}
Example #30
Source File: RectangularFlower.java    From ud405 with MIT License 6 votes vote down vote up 
@Override
public void render() {
    Gdx.gl.glClearColor(0, 0, 0, 1);
    Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
    shapeRenderer.begin(ShapeType.Filled);
    shapeRenderer.setColor(Color.GREEN);
    // Draw the stem
    shapeRenderer.rectLine(100, 0, 100, 300, 20);

    // TODO: Draw two leaves on the stem using rotated rectangles
    shapeRenderer.rect(100, 100, 0, 0, 40, 40, 1, 1, 135);
    shapeRenderer.rect(100, 150, 0, 0, 30, 30, 1, 1, 315);

    // TODO: Set the active color to yellow
    shapeRenderer.setColor(Color.YELLOW);

    // TODO: Use a loop to draw 20 of these petals in a circle
    final int petals = 20;
    for (int petal = 0; petal < petals; petal++) {
        shapeRenderer.rect(100, 300, 0, 0, 40, 40, 1, 1, 360.0f * petal / petals);
    }

    shapeRenderer.end();
}