private void generateBackground(float delta) {
// float x = Time.getTime() * backgroundColorSpeed;
backgroundColor.r = MathUtils.sin(Time.getTime() * backgroundColorSpeed * 0.8f) * 0.1f + 0.7f;
backgroundColor.g = MathUtils.sin(Time.getTime() * backgroundColorSpeed * 0.7f) * 0.1f + 0.7f;
backgroundColor.b = MathUtils.sin(Time.getTime() * backgroundColorSpeed * 0.9f) * 0.1f + 0.56f;
Gdx.app.log("LOG", String.valueOf(backgroundColor.r));
}
@Override
public void blend(Color source, Color dest, Color output) {
output.r = (1 - ((1 - dest.r) * (1 - source.r)));
output.g = (1 - ((1 - dest.g) * (1 - source.g)));
output.b = (1 - ((1 - dest.b) * (1 - source.b)));
output.a = dest.a;
output.clamp();
}
@Override
public void blend(Color source, Color dest, Color output) {
output.r = (dest.r == 1) ? 1 : source.r / (1 - dest.r);
output.g = (dest.g == 1) ? 1 : source.g / (1 - dest.g);
output.b = (dest.b == 1) ? 1 : source.b / (1 - dest.b);
output.a = dest.a;
output.clamp();
}
// TCOD_BKGND_OVERLAY
@Override
public void blend(Color source, Color dest, Color output) {
output.r = source.r <= 0.5 ? 2 * (source.r) * dest.r : 1 - 2 * (1 - source.r) * (1 - dest.r);
output.g = source.g <= 0.5 ? 2 * (source.g) * dest.g : 1 - 2 * (1 - source.g) * (1 - dest.g);
output.b = source.b <= 0.5 ? 2 * (source.b) * dest.b : 1 - 2 * (1 - source.b) * (1 - dest.b);
output.a = dest.a;
output.clamp();
}
@Override
public void blend(Color source, Color dest, Color output) {
output.r = min(source.r, dest.r);
output.g = min(source.g, dest.g);
output.b = min(source.b, dest.b);
output.a = dest.a;
output.clamp();
}
// JCOD Extension
@Override
public void blend(Color source, Color dest, Color output) {
output.r = source.r * source.a + dest.r * (1 - source.a);
output.g = source.g * source.a + dest.g * (1 - source.a);
output.b = source.b * source.a + dest.b * (1 - source.a);
output.a = dest.a;
output.clamp();
}
@Override
public void blend(Color source, Color dest, Color output) {
output.r = (source.r == 0) ? 0 : 1 - (1 - dest.r) / source.r;
output.g = (source.g == 0) ? 0 : 1 - (1 - dest.g) / source.g;
output.b = (source.b == 0) ? 0 : 1 - (1 - dest.b) / source.b;
output.a = dest.a;
output.clamp();
}
/**
* @return the rendering color of this SpriteBatch. Manipulating the returned instance has no
* effect.
*/
public Color getColor() {
int intBits = NumberUtils.floatToIntColor(color);
Color color = this.tempColor;
color.r = (intBits & 0xff) / 255f;
color.g = ((intBits >>> 8) & 0xff) / 255f;
color.b = ((intBits >>> 16) & 0xff) / 255f;
color.a = ((intBits >>> 24) & 0xff) / 255f;
return color;
}
@Override
public void blend(Color source, Color dest, Color output) {
// can't use set/add/sub methods, they clamp too soon
output.r = source.r + dest.r - 1;
output.g = source.g + dest.g - 1;
output.b = source.b + dest.b - 1;
output.a = dest.a;
output.clamp();
}
/**
* Returns the color of this font. Changing the returned color will have no affect, {@link
* #setColor(Color)} or {@link #setColor(float, float, float, float)} must be used.
*/
public Color getColor() {
int intBits = Float.floatToRawIntBits(color);
Color color = this.tempColor;
color.r = (intBits & 0xff) / 255f;
color.g = ((intBits >>> 8) & 0xff) / 255f;
color.b = ((intBits >>> 16) & 0xff) / 255f;
color.a = ((intBits >>> 24) & 0xff) / 255f;
return color;
}
public static void showTips(String text, float originX, float originY, Color color) {
// Vector3 pos = new Vector3(originX, originY, 0.0f);
// CameraController.getInstance(CameraController.class).worldToScreen(pos);
TipsBillborad tip = allocTipsBillboard();
tip.life = 0.0f;
tip.text = text;
tip.oringinX = originX;
tip.oringinY = originY;
tip.velocity.x = 0.0f;
tip.velocity.y = Settings.UNIT * 0.2f;
tip.color.r = color.r;
tip.color.g = color.g;
tip.color.b = color.b;
}
@Override
public Tint tween(Tint a, Tint b, float value) {
final Interpolation linear = Interpolation.linear;
final Color colorA = a.color;
final Color colorB = b.color;
color.r = linear.apply(colorA.r, colorB.r, value);
color.g = linear.apply(colorA.g, colorB.g, value);
color.b = linear.apply(colorA.b, colorB.b, value);
color.a = linear.apply(colorA.a, colorB.a, value);
return this;
}
private void readObject(java.io.ObjectInputStream in) throws IOException, ClassNotFoundException {
in.defaultReadObject();
// setName(in.readUTF());
setX(in.readFloat());
setY(in.readFloat());
setWidth(in.readFloat());
setHeight(in.readFloat());
setOriginX(in.readFloat());
setOriginY(in.readFloat());
setScaleX(in.readFloat());
setScaleY(in.readFloat());
setRotation(in.readFloat());
Color color = new Color();
color.r = in.readFloat();
color.g = in.readFloat();
color.b = in.readFloat();
color.a = in.readFloat();
setColor(color);
}
@Override
public void start() {
OwnedObjectData data = new OwnedObjectData();
data.drawAfter = true;
if (bullet.getTicksAlive() < 20) animationPlaying = true;
createTick = game.getTick();
bullet.addOwnedObject(this, data);
final Sprite current = (Sprite) this.ani.getKeyFrame(getTicksAlive());
Polygon hitbox = bullet.getHitbox();
Rectangle rect =
hitbox != null ? hitbox.getBoundingRectangle() : current.getBoundingRectangle();
final float modifier = 3f;
float width = rect.getWidth() * modifier;
float height = rect.getHeight() * modifier;
final float scaleX = width / current.getWidth();
final float scaleY = height / current.getHeight();
current.setScale(scaleX, scaleY);
current.setRotation(bullet.getRotationDeg());
current.setOriginCenter();
Color c = bullet.getDeletionColor().cpy();
float min = Math.min(c.g, Math.min(c.r, c.b));
c.r -= min;
c.g -= min;
c.b -= min;
float mul = 0.8f;
float start = (1f - mul) + 0.3f;
Color color = new Color(start + (c.r * mul), start + (c.g * mul), start + (c.b * mul), 0f);
current.setColor(color);
current.setAlpha(1f);
final SaveableObject<ScaleAlphaPhaseAnimation> sani =
new SaveableObject<ScaleAlphaPhaseAnimation>();
Getter<Sprite> getter =
new Getter<Sprite>() {
@Override
public Sprite get() {
Sprite current = (Sprite) ani.getKeyFrame(getTicksAlive());
int over = 5;
int ticks = (int) ((time.toTicks() - over) - getTicksAlive());
double mul = 1f - (ticks <= 0 ? -(float) ticks / over : 0f);
ScaleAlphaPhaseAnimation ani = sani.getObject();
if (ani == null) return current;
if (ticks <= 0) {
animationPlaying = false;
ani.setAlpha((float) Math.max(0, mul));
}
current.setPosition(
bullet.getX() - current.getWidth() / 2f, bullet.getY() - current.getHeight() / 2f);
current.setOriginCenter();
current.setRotation(bullet.getRotationDeg());
return current;
}
};
final ScaleAlphaPhaseAnimation ani = new ScaleAlphaPhaseAnimation(getter, bullet);
sani.setObject(ani);
ani.setTime(time);
ani.setAddedScale(scaleX * 3f, scaleY * 3f);
ani.setAlpha(-0.1f);
ani.start();
bullet.removeOwnedObject(ani);
bullet.addOwnedObject(ani, data);
}