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1 /*
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2 * Copyright (c) 2009, Mason Green (zzzzrrr)
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3 *
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4 * All rights reserved.
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5 *
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6 * Redistribution and use in source and binary forms, with or without modification,
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7 * are permitted provided that the following conditions are met:
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8 *
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9 * * Redistributions of source code must retain the above copyright notice,
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10 * this list of conditions and the following disclaimer.
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11 * * Redistributions in binary form must reproduce the above copyright notice,
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12 * this list of conditions and the following disclaimer in the documentation
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13 * and/or other materials provided with the distribution.
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14 * * Neither the name of the polygonal nor the names of its contributors may be
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15 * used to endorse or promote products derived from this software without specific
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16 * prior written permission.
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17 *
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18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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22 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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23 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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24 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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25 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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26 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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27 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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28 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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29 */
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2
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30 module openmelee.ship;
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0
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31
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32 import tango.io.Stdout: Stdout;
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33
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34 import tango.util.container.LinkedList : LinkedList;
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35 import blaze.dynamics.bzBody : bzBody;
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36 import blaze.collision.shapes.bzShape : bzShape;
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37 import blaze.common.bzMath: bzVec2, bzCross;
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38
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39 alias LinkedList!(bzShape) ShapeList;
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40
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41 abstract class Ship
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42 {
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43
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44 bzBody rBody;
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45 ShapeList shapes;
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46 bzVec2 engineForce;
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47 bzVec2 turnForce;
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48 bzVec2 leftTurnPoint;
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49 bzVec2 rightTurnPoint;
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50
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51 this() {
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52 shapes = new ShapeList;
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53 }
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54
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55 void thrust() {
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56 rBody.force += engineForce.rotate(rBody.angle);
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57 }
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58
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59 void turn(char key) {
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60 switch(key) {
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61 case 'd':
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62 rBody.torque += bzCross(rightTurnPoint.rotate(rBody.angle),
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63 turnForce.rotate(rBody.angle));
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64 break;
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65 case 'a':
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66 rBody.torque += bzCross(leftTurnPoint.rotate(rBody.angle),
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67 turnForce.rotate(rBody.angle));
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68 break;
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69 default:
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70 break;
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71 }
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72 }
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73 }
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