132 lines
4.5 KiB
Java
132 lines
4.5 KiB
Java
import javax.swing.*;
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import java.awt.*;
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import java.awt.geom.Ellipse2D;
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import java.awt.geom.RoundRectangle2D;
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public class DrawningTank {
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JPanel TankPanel;
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private EntityTank EntityTank;
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private int _pictureWidth;
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private int _pictureHeight;
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private int _startPosX = 0;
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private int _startPosY = 0;
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private int _tankWidth = 150;
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private int _tankHeight = 100;
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private DrawningWheels DrawningWheels;
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public EntityTank EntityTank(){
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return EntityTank;
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}
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public boolean Init(int speed, double weight, Color bodyColor, Color additionalColor, int wheelQuantity,
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int width, int height, boolean isAntiAircraftGun, boolean isTankTower, JPanel tankPanel){
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if(width <= _tankWidth || height <= _tankHeight)
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return false;
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tankPanel.setSize(width, height);
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TankPanel = tankPanel;
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tankPanel.paint(TankPanel.getGraphics());
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_pictureWidth = width;
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_pictureHeight = height;
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EntityTank = new EntityTank();
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EntityTank.Init(speed, weight, bodyColor, additionalColor, isAntiAircraftGun, isTankTower);
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DrawningWheels = new DrawningWheels();
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DrawningWheels.Init(_tankWidth, _tankHeight, _startPosX, _startPosY, additionalColor, tankPanel);
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DrawningWheels.ChangeWheelsQuantity(wheelQuantity);
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return true;
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}
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public void SetPosition(int x, int y){
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if (EntityTank == null)
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return;
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_startPosX = x;
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_startPosY = y;
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if (x + _tankWidth >= _pictureWidth || y + _tankHeight >= _pictureHeight){
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_startPosX = 0;
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_startPosY = 0;
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}
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DrawningWheels.currentX = _startPosX;
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DrawningWheels.currentY = _startPosY;
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}
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public void MoveTransport(DirectionType direction){
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if (EntityTank == null)
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return;
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TankPanel.paint(TankPanel.getGraphics());
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switch (direction)
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{
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case Left:
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if (_startPosX - EntityTank.Step() >= 0)
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_startPosX -= (int)EntityTank.Step();
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else
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_startPosX = 0;
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break;
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case Up:
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if (_startPosY - EntityTank.Step() >= 0)
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_startPosY -= (int)EntityTank.Step();
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else
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_startPosY = 0;
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break;
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case Right:
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if (_startPosX + EntityTank.Step() + _tankWidth < _pictureWidth)
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_startPosX += (int)EntityTank.Step();
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else
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_startPosX = _pictureWidth - _tankWidth;
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break;
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case Down:
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if (_startPosY + EntityTank.Step() + _tankHeight < _pictureHeight)
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_startPosY += (int)EntityTank.Step();
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else
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_startPosY = _pictureHeight - _tankHeight;
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break;
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}
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DrawningWheels.currentX = _startPosX;
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DrawningWheels.currentY = _startPosY;
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}
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public void DrawTank() {
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Graphics2D g2d = (Graphics2D) TankPanel.getGraphics();
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if (EntityTank == null) return;
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g2d.setColor(EntityTank.BodyColor());
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// гусеница
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RoundRectangle2D caterpillars = new RoundRectangle2D.Double(_startPosX, _startPosY + 65, _tankWidth, 35, 20, 20);
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g2d.draw(caterpillars);
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// колеса
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DrawningWheels.DrawWheels();
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// дуло
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if (EntityTank.IsTankTower()) {
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g2d.fillRect(_startPosX + 15, _startPosY + 37, 30, 7);
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}
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// башня
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g2d.setColor(EntityTank.AdditionalColor());
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g2d.fillRect(_startPosX + 45, _startPosY + 30, 60, 25);
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g2d.fillRect(_startPosX + 5, _startPosY + 55 + 1, _tankWidth - 10, 9);
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if (EntityTank.IsAntiAirforceGun()) {
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// зенитное орудие
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g2d.drawRect(_startPosX + 65, _startPosY + 18, 8, 12);
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g2d.drawRect(_startPosX + 65 + 8, _startPosY + 16, 8, 14);
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int[] xLeft = {_startPosX + 52, _startPosX + 67, _startPosX + 67 + 5, _startPosX + 57};
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int[] yLeft = {_startPosY + 5, _startPosY + 18, _startPosY + 18, _startPosY + 5};
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g2d.drawPolygon(xLeft, yLeft, xLeft.length);
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int[] xRight = {_startPosX + 59, _startPosX + 74, _startPosX + 74 + 5, _startPosX + 66};
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int[] yRight = {_startPosY, _startPosY + 16, _startPosY + 16, _startPosY};
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g2d.drawPolygon(xRight, yRight, xRight.length);
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}
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}
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}
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