114 lines
2.4 KiB
Java
114 lines
2.4 KiB
Java
package com.droidquest.items;
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import com.droidquest.Room;
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public class Sentry3 extends Sentry
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{
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// This sentry guards the Sewer Grate room. It walks up and down from
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// position (2*28,2*32) to (2*28,8*32). It does not notice the player
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// unless the player passes below y=11*32. Then it grabs the player if
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// it goes above y=8*32. The Sentry drags the player down to y=11*32. If
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// the player ever leaves the room, the Sentry forgets about the player.
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// Behavior values:
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// 0=Move Down
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// 1=Move Up
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// 2=Attack
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// 3=Drag
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int carryToX;
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boolean smart= false; // knows about the player
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public Sentry3(int X, int Y, Room r)
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{
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super(X,Y,r);
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}
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public void Animate()
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{
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if (behavior<3) animation++;
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if (animation==4) animation=0;
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if (animation==3)
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currentIcon = icons[1].getImage();
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else
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currentIcon = icons[animation].getImage();
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if (level.player.room!=room)
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{
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if (smart) behavior = previousBehavior;
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smart=false;
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}
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else
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if (level.player.y>320)
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{
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carryToX = level.player.x;
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smart=true;
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}
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if (behavior<2 && smart)
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if (level.player.y <= 256)
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{
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previousBehavior = behavior;
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behavior=2;
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}
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switch (behavior)
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{
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case 0:
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if (y<256) MoveDown(8);
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else behavior=1;
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if (x<56) MoveRight(8);
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if (x>56) MoveLeft(8);
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break;
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case 1:
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if (y>64) MoveUp(8);
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else behavior=0;
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if (x<56) MoveRight(8);
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if (x>56) MoveLeft(8);
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break;
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case 2:
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if (level.player.room != room)
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{
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behavior = previousBehavior;
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break;
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}
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int dx=level.player.x - x;
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int dy=level.player.y - y;
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if (dx<-50) dx=-50;
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if (dx>50) dx=50;
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if (dy<-50) dy=-50;
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if (dy>50) dy=50;
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if (dx<0) MoveLeft(-dx);
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if (dx>0) MoveRight(dx);
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if (dy<0) MoveUp(-dy);
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if (dy>0) MoveDown(dy);
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if (dx==0 && dy==0)
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{
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PicksUp(level.player);
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behavior=3;
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}
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break;
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case 3:
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if (y>=320)
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{
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Drops();
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behavior = previousBehavior;
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break;
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}
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else
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{
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if (y<312)
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MoveDown(8);
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else if (y<320)
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MoveDown(320-y);
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if (x<carryToX)
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MoveRight(8);
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if (x>carryToX)
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MoveLeft(8);
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}
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break;
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}
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}
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}
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