/*
* Catroid: An on-device visual programming system for Android devices
* Copyright (C) 2010-2016 The Catrobat Team
* (<http://developer.catrobat.org/credits>)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* An additional term exception under section 7 of the GNU Affero
* General Public License, version 3, is available at
* http://developer.catrobat.org/license_additional_term
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.catrobat.catroid.content.actions;
import android.util.Log;
import com.badlogic.gdx.graphics.Color;
import com.badlogic.gdx.scenes.scene2d.actions.TemporalAction;
import org.catrobat.catroid.content.Sprite;
import org.catrobat.catroid.formulaeditor.Formula;
import org.catrobat.catroid.formulaeditor.InterpretationException;
public class SetPenColorAction extends TemporalAction {
private Sprite sprite;
private Formula red;
private Formula green;
private Formula blue;
@Override
protected void update(float delta) {
try {
int newRed = red == null ? 0 : red.interpretInteger(sprite);
int newGreen = green == null ? 0 : green.interpretInteger(sprite);
int newBlue = blue == null ? 0 : blue.interpretInteger(sprite);
Color color = new Color();
Color.argb8888ToColor(color, android.graphics.Color.argb(0xFF, newRed, newGreen, newBlue));
sprite.penConfiguration.penColor = color;
} catch (InterpretationException interpretationException) {
Log.d(getClass().getSimpleName(), "Formula interpretation for this specific Brick failed.", interpretationException);
}
}
public void setSprite(Sprite sprite) {
this.sprite = sprite;
}
public void setRed(Formula red) {
this.red = red;
}
public void setGreen(Formula green) {
this.green = green;
}
public void setBlue(Formula blue) {
this.blue = blue;
}
}