Example usage for com.badlogic.gdx.graphics Color Color

Introduction

In this page you can find the example usage for com.badlogic.gdx.graphics Color Color.

Prototype

public Color(Color color) 

Source Link

Document

Constructs a new color using the given color

Usage

From source file:seventh.client.gfx.effects.particle_system.Emitters.java

License:Open Source License

public static Emitter newGunSmokeEmitter(final ClientEntity entity, int emitterTimeToLive) {
    int maxParticles = 1500;
    final int maxSpread = 5;
    final Vector2f tmp = new Vector2f(entity.getPos());
    final Vector2f vel = entity.getFacing();

    Emitter emitter = new Emitter(tmp, emitterTimeToLive, maxParticles).setName("GunSmokeEmitter")
            .setDieInstantly(false);//  w  ww .  ja  va  2  s  .  c  o m

    BatchedParticleGenerator gen = new BatchedParticleGenerator(0, 4)
            .addSingleParticleGenerator(
                    new RandomColorSingleParticleGenerator(new Color(0xDCDCDCff), new Color(0xD3D3D3ff)))
            .addSingleParticleGenerator(new SingleParticleGenerator() {

                @Override
                public void onGenerateParticle(int index, TimeStep timeStep, ParticleData particles) {
                    particles.color[index].a = 0.32f;

                    if (maxSpread > 0) {
                        Random r = particles.emitter.getRandom();

                        Vector2f pos = particles.pos[index];
                        pos.set(1, 0);

                        Vector2f.Vector2fRotate(pos, Math.toRadians(r.nextInt(360)), pos);
                        Vector2f.Vector2fMA(entity.getPos(), entity.getFacing(), 25.0f, tmp);
                        Vector2f.Vector2fMA(tmp, pos, r.nextInt(maxSpread), pos);
                    }
                }
            }).addSingleParticleGenerator(new RandomRotationSingleParticleGenerator())
            .addSingleParticleGenerator(new RandomScaleSingleParticleGenerator(0.25f, 0.30f))
            .addSingleParticleGenerator(new RandomSpeedSingleParticleGenerator(1, 1))
            .addSingleParticleGenerator(new RandomVelocitySingleParticleGenerator(vel, 130))
            .addSingleParticleGenerator(new RandomTimeToLiveSingleParticleGenerator(3800, 4000))
            .addSingleParticleGenerator(new RandomSpriteSingleParticleGenerator(Art.smokeImage));

    emitter.addParticleGenerator(gen);

    emitter.addParticleUpdater(new KillUpdater());
    emitter.addParticleUpdater(new KillIfAttachedIsDeadUpdater());
    emitter.addParticleUpdater(new RandomMovementParticleUpdater(20));
    //emitter.addParticleUpdater(new MovementParticleUpdater(0, 40f));
    emitter.addParticleUpdater(new AlphaDecayUpdater(0f, 0.9898f));
    emitter.addParticleRenderer(new SpriteParticleRenderer());

    return emitter;
}

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From source file:seventh.client.gfx.effects.particle_system.Emitters.java

License:Open Source License

public static Emitter newBulletTracerEmitter(Vector2f pos, int emitterTimeToLive) {
    int maxParticles = 68;

    final Emitter emitter = new Emitter(pos, emitterTimeToLive, maxParticles).setName("BulletTracerEmitter")
            .setDieInstantly(false);// w ww .  ja v a2s  . c o m
    BatchedParticleGenerator gen = new BatchedParticleGenerator(0, maxParticles)
            .addSingleParticleGenerator(
                    new RandomColorSingleParticleGenerator(new Color(0xffbA00ff), new Color(0xffff00ff)))
            .addSingleParticleGenerator(new SingleParticleGenerator() {

                @Override
                public void onGenerateParticle(int index, TimeStep timeStep, ParticleData particles) {
                    particles.color[index].a = 0.0f;
                }
            }).addSingleParticleGenerator(new SetPositionSingleParticleGenerator());

    emitter.addParticleGenerator(gen);
    emitter.addParticleUpdater(new ParticleUpdater() {

        @Override
        public void update(TimeStep timeStep, ParticleData particles) {
            ClientEntity ent = emitter.attachedTo();
            if (ent != null) {
                Vector2f pos = ent.getCenterPos();
                Vector2f vel = ent.getMovementDir();
                for (int index = 0; index < particles.numberOfAliveParticles; index++) {
                    float offset = index;
                    Vector2f.Vector2fMS(pos, vel, offset, particles.pos[index]);

                    float percentange = (float) index / particles.numberOfAliveParticles;

                    particles.color[index].a = 0.9512f * (1f - percentange);
                }
            } else {
                for (int index = 0; index < particles.numberOfAliveParticles; index++) {
                    particles.color[index].a = 0f;
                }
            }
        }
    });

    emitter.addParticleUpdater(new KillIfAttachedIsDeadUpdater());
    emitter.addParticleRenderer(new RectParticleRenderer(2, 2));

    return emitter;
}

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From source file:seventh.client.gfx.effects.particle_system.Emitters.java

License:Open Source License

public static Emitter newBulletImpactEmitter(Vector2f pos, Vector2f targetVel) {
    // 5, 5200, 4000, 0, 60);
    // int maxParticles, int emitterTimeToLive, int particleTimeToLive, int timeToNextSpawn, int maxSpread) {

    Vector2f vel = targetVel.isZero() ? new Vector2f(-1.0f, -1.0f)
            : new Vector2f(-targetVel.x * 1.0f, -targetVel.y * 1.0f);

    Emitter emitter = new Emitter(pos, 200, 30).setName("BulletImpactEmitter").setDieInstantly(false);
    BatchedParticleGenerator gen = new BatchedParticleGenerator(0, 30);
    gen.addSingleParticleGenerator(new SingleParticleGenerator() {

        @Override//from w w w .j  a va  2  s .co m
        public void onGenerateParticle(int index, TimeStep timeStep, ParticleData particles) {
            particles.speed[index] = 125f;
        }
    }).addSingleParticleGenerator(new SetPositionSingleParticleGenerator())
            .addSingleParticleGenerator(
                    new RandomColorSingleParticleGenerator(new Color(0x8B7355ff), new Color(0x8A7355ff)))
            .addSingleParticleGenerator(new RandomVelocitySingleParticleGenerator(vel, 60))
            .addSingleParticleGenerator(new RandomTimeToLiveSingleParticleGenerator(200, 250));

    emitter.addParticleGenerator(gen);

    emitter.addParticleUpdater(new KillUpdater());
    emitter.addParticleUpdater(new RandomMovementParticleUpdater(85));
    emitter.addParticleUpdater(new AlphaDecayUpdater(0f, 0.82718f));
    emitter.addParticleRenderer(new CircleParticleRenderer());

    return emitter;
}

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From source file:seventh.client.gfx.effects.particle_system.Emitters.java

License:Open Source License

public static Emitter newTankTrackSplatterEmitter(Vector2f pos, Vector2f targetVel) {
    // 5, 5200, 4000, 0, 60);
    // int maxParticles, int emitterTimeToLive, int particleTimeToLive, int timeToNextSpawn, int maxSpread) {

    Vector2f vel = targetVel.isZero() ? new Vector2f(-1.0f, -1.0f)
            : new Vector2f(-targetVel.x * 1.0f, -targetVel.y * 1.0f);

    Emitter emitter = new Emitter(pos, 200, 30).setName("BulletImpactEmitter").setDieInstantly(false);
    BatchedParticleGenerator gen = new BatchedParticleGenerator(0, 30);
    gen.addSingleParticleGenerator(new SingleParticleGenerator() {

        @Override/*from ww  w.  j a v a  2  s  . c  om*/
        public void onGenerateParticle(int index, TimeStep timeStep, ParticleData particles) {
            particles.speed[index] = 125f;
        }
    }).addSingleParticleGenerator(new SetPositionSingleParticleGenerator())
            .addSingleParticleGenerator(
                    new RandomColorSingleParticleGenerator(new Color(0x8B7355ff), new Color(0x8A7355ff)))
            .addSingleParticleGenerator(new RandomVelocitySingleParticleGenerator(vel, 30))
            .addSingleParticleGenerator(new RandomTimeToLiveSingleParticleGenerator(200, 250));

    emitter.addParticleGenerator(gen);

    emitter.addParticleUpdater(new KillUpdater());
    emitter.addParticleUpdater(new RandomMovementParticleUpdater(85));
    emitter.addParticleUpdater(new AlphaDecayUpdater(0f, 0.72718f));
    emitter.addParticleRenderer(new CircleParticleRenderer());

    return emitter;
}

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From source file:seventh.client.gfx.effects.particle_system.Emitters.java

License:Open Source License

public static Emitter newSpawnEmitter(Vector2f pos, int emitterTimeToLive) {
    int maxParticles = 40;
    int maxSpread = 45;

    Emitter emitter = new Emitter(pos, emitterTimeToLive, maxParticles).setName("SpawnEmitter")
            .setDieInstantly(false);//ww  w .j a  v a2  s .c om
    BatchedParticleGenerator gen = new BatchedParticleGenerator(100, 2)
            .addSingleParticleGenerator(new RandomColorSingleParticleGenerator(new Color(0xffa701ff),
                    new Color(0xeeb803ff), new Color(0xffb805ff)))
            .addSingleParticleGenerator(new SingleParticleGenerator() {

                @Override
                public void onGenerateParticle(int index, TimeStep timeStep, ParticleData particles) {
                    particles.color[index].a = 0.82f;
                }
            }).addSingleParticleGenerator(new RandomPositionInRadiusSingleParticleGenerator(maxSpread))
            .addSingleParticleGenerator(new RandomScaleSingleParticleGenerator(0.15f, 0.55f))
            .addSingleParticleGenerator(new RandomSpeedSingleParticleGenerator(1, 1))
            .addSingleParticleGenerator(new RandomVelocitySingleParticleGenerator(new Vector2f(1, 0), 180))
            .addSingleParticleGenerator(new RandomTimeToLiveSingleParticleGenerator(1800, 2300))
            .addSingleParticleGenerator(new RandomSpriteSingleParticleGenerator(Art.smokeImage));

    emitter.addParticleGenerator(gen);

    emitter.addParticleUpdater(new KillUpdater());
    emitter.addParticleUpdater(new KillIfAttachedIsDeadUpdater());
    emitter.addParticleUpdater(new RandomMovementParticleUpdater(40));
    //emitter.addParticleUpdater(new MovementParticleUpdater(0, 40f));
    emitter.addParticleUpdater(new AlphaDecayUpdater(0f, 0.96898f));
    emitter.addParticleRenderer(new SpriteParticleRenderer());

    return emitter;
}

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From source file:seventh.client.gfx.TextureUtil.java

License:Open Source License

public static Pixmap toWhite(Pixmap img) {
    Pixmap alpha = new Pixmap(img.getWidth(), img.getHeight(), Format.RGBA8888);
    //alpha.drawPixmap(img, 0, 0);

    int width = alpha.getWidth();
    int height = alpha.getHeight();

    //alpha.setColor(0xff00009f);
    for (int y = 0; y < height; y++) {
        for (int x = 0; x < width; x++) {
            int col = img.getPixel(x, y);
            Color color = new Color(col);
            if (color.a > 0.2f) {
                alpha.drawPixel(x, y, Color.WHITE.toIntBits());
            }/*from   ww w .  j  a va 2s.c om*/
        }
    }

    img.dispose();

    return alpha;
}

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From source file:skyranger.game.PlayScreen.java

License:Apache License

@Override
public void render(float delta) {
    Gdx.gl.glClearColor(0.5f, 0.5f, 0.5f, 1);
    Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);

    this.world.step(TIMESTEP, VELOCITYITERATIONS, POSITIONITERATIONS);

    // if (!movement.isZero())
    // {//from w ww. j a v  a2s. c  o m
    // System.out.println(movement);
    // }

    this.player.getBody().applyForceToCenter(movement, true);

    camera.position.set(this.player.getBody().getPosition(), 0);

    camera.update();

    batch.setProjectionMatrix(camera.combined);

    batch.begin();
    for (IBox2dObject obj : ObjectsManager.getObjects().values()) {
        ((Wall) obj).getBodySprite().draw(batch, camera);
    }
    player.draw(batch, camera);
    cursor.draw(camera, player);
    batch.end();

    if ((this.getSelectedObjId()) != "") {
        IBox2dObject obj = ObjectsManager.get(this.getSelectedObjId());
        DrawPrimitives.DrawBox(obj.getBody().getPosition(), obj.getSize(), 2f, new Color(Color.ORANGE),
                camera.combined, obj.getBody().getAngle() * MathUtils.radiansToDegrees);
    }

    if (Mouse.isInsideWindow()) {
        try {
            Mouse.setNativeCursor(emptyCursor);
        } catch (LWJGLException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    } else {
        // Gdx.input.setCursorCatched(true);
        try {
            Mouse.setNativeCursor(null);
        } catch (LWJGLException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }

    if (isDebug) {

        this.debugRenderer.render(this.world, this.camera.combined);
    }

}

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From source file:spine.Skeleton.java

License:Open Source License

/** Copy constructor. */
public Skeleton(Skeleton skeleton) {
    if (skeleton == null)
        throw new IllegalArgumentException("skeleton cannot be null.");
    data = skeleton.data;/*  www  . j  a  va2  s  .co m*/

    bones = new Array(skeleton.bones.size);
    for (Bone bone : skeleton.bones) {
        Bone parent = bone.parent == null ? null : bones.get(skeleton.bones.indexOf(bone.parent, true));
        bones.add(new Bone(bone, this, parent));
    }

    slots = new Array(skeleton.slots.size);
    for (Slot slot : skeleton.slots) {
        Bone bone = bones.get(skeleton.bones.indexOf(slot.bone, true));
        slots.add(new Slot(slot, bone));
    }

    drawOrder = new Array(slots.size);
    for (Slot slot : skeleton.drawOrder)
        drawOrder.add(slots.get(skeleton.slots.indexOf(slot, true)));

    ikConstraints = new Array(skeleton.ikConstraints.size);
    for (IkConstraint ikConstraint : skeleton.ikConstraints)
        ikConstraints.add(new IkConstraint(ikConstraint, this));

    transformConstraints = new Array(skeleton.transformConstraints.size);
    for (TransformConstraint transformConstraint : skeleton.transformConstraints)
        transformConstraints.add(new TransformConstraint(transformConstraint, this));

    skin = skeleton.skin;
    color = new Color(skeleton.color);
    time = skeleton.time;
    flipX = skeleton.flipX;
    flipY = skeleton.flipY;

    updateCache();
}

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From source file:ta.shape3D.Triangle3D.java

License:Apache License

/**
 * Create and load a triangle by using the stream defined
 * @param dis the stream which contains the information of the triangle to load
 * @return the loaded triangle /*from   w  w  w. ja v  a 2s  .  c o  m*/
 */
public static Triangle3D load(DataInputStream dis) {
    Triangle3D retour = null;
    try {
        retour = new Triangle3D(dis.readInt());
        for (int cpt = 0; cpt < 3; cpt++) {
            retour.points[cpt] = new Vector3(dis.readFloat(), dis.readFloat(), dis.readFloat());
        }
        for (int cpt = 0; cpt < 3; cpt++) {
            retour.pointsTexture[cpt] = new Vector2(dis.readFloat(), dis.readFloat());
        }
        for (int cpt = 0; cpt < 3; cpt++) {
            int a = dis.readUnsignedByte();
            int r = dis.readUnsignedByte();
            int g = dis.readUnsignedByte();
            int b = dis.readUnsignedByte();
            retour.couleurs[cpt] = new Color(Color.toIntBits(a, b, g, r));
        }
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    return retour;

}

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From source file:ve.ucv.ciens.ccg.nxtar.components.FadeEffectComponent.java

License:Apache License

/**
 * <p>Creates a fade to/from white depending on the parameter.</p>
 * //  w w  w  . j a va  2 s .c o  m
 * @param fadeIn True to create a fade FROM white, false for a fade TO white.
 */
public FadeEffectComponent(boolean fadeIn) {
    if (fadeIn) {
        this.alpha = new MutableFloat(1.0f);
        this.fadeIn = Tween.to(alpha, 0, 2.0f).target(0.0f).ease(TweenEquations.easeInQuint);
        this.fadeOut = null;
    } else {
        this.alpha = new MutableFloat(0.0f);
        this.fadeOut = Tween.to(alpha, 0, 2.5f).target(1.0f).ease(TweenEquations.easeInQuint);
        this.fadeIn = null;
    }
    color = new Color(Color.WHITE);
}

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