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* See the NOTICE file distributed with this work for additional information
* regarding copyright ownership.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
******************************************************************************/
package hr.fer.zemris.vhdllab.applets.simulations;
import java.awt.Color;
import java.awt.Graphics;
/**
* Predstavlja cisti heksagon. Dolazi na pocetku ili iza heksagona
*
* @author Boris Ozegovic
*/
class Shape7 implements Shape
{
private Color color = new Color(51, 51, 51);
/**
* Crta valni oblik
*
* @param g Graphics
* @param x1 pocetna tocka po X-osi od koje pocinje crtanje
* @param y1 pocetna tocka po Y-osi od koje pocinje crtanje
* @param x2 zarsna tocka po X-osi do koje traje crtanje
*/
public void draw (Graphics g, int x1, int y1, int x2)
{
g.setColor(color);
if (x2 - 3 > x1 + 3)
{
g.drawLine(x1, y1 + 10, x1 + 3, y1);
g.drawLine(x1, y1 + 10, x1 + 3, y1 + 20);
g.drawLine(x2, y1 + 10, x2 - 3, y1);
g.drawLine(x2, y1 + 10, x2 - 3, y1 + 20);
g.drawLine(x1 + 3, y1, x2 - 3, y1);
g.drawLine(x1 + 3, y1 + 20, x2 - 3, y1 + 20);
}
/*
* kada je trajanje heksagona premalo, i postaje sve manje kako se
* srolla, heksagon ostaje spojen
*/
else
{
g.drawLine(x1, y1 + 10, x2 - 3, y1);
g.drawLine(x1, y1 + 10, x2 - 3, y1 + 20);
g.drawLine(x2, y1 + 10, x2 - 3, y1);
g.drawLine(x2, y1 + 10, x2 - 3, y1 + 20);
}
}
/**
* Postavlja labelu unutar valnog oblika
*
* @param g Graphics
* @param string labela koju treba ispisati
* @param x1 pocetna tocka po X-osi od koje pocinje crtanje
* @param y1 pocetna tocka po Y-osi od koje pocinje crtanje
* @param x2 zarsna tocka po X-osi do koje traje crtanje
*/
public void putLabel (Graphics g, String string, int x1, int y1, int x2)
{
int length = x2 - x1;
int middle = length / 2;
int startPoint = x1 + (middle - (string.length() * 7) / 2);
/* ako je trajanje premaleno, ne crtaj string unutar heksagona */
if (length > string.length() * 8 && length > 10)
{
g.drawString(string, startPoint, y1 + 14);
}
}
/**
* Postavlja boju valnog oblika
*
* @param color zeljena boja
*/
public void setColor (Color color)
{
this.color = color;
}
/**
* Vraca trenutnu boju valnog oblika
*/
public Color getColor ()
{
return color;
}
}