Mercurial > fife-parpg

annotate demos/shooter/scripts/scene.py @ 474:10aff123c62c

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Some minor code cleanups. Changed the player ship controls a little to feel more natural.
author prock@33b003aa-7bff-0310-803a-e67f0ece8222
date Wed, 21 Apr 2010 16:49:59 +0000
parents 7a79dc2a0592
children afde89c1d50b
rev   line source
446
2046a1f2f5f2 Adding the shooter demo. This is still a work in progress.
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1 # -*- coding: utf-8 -*-
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2
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3 # ####################################################################
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4 # Copyright (C) 2005-2009 by the FIFE team
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5 # http://www.fifengine.de
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6 # This file is part of FIFE.
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7 #
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8 # FIFE is free software; you can redistribute it and/or
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9 # modify it under the terms of the GNU Lesser General Public
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10 # License as published by the Free Software Foundation; either
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11 # version 2.1 of the License, or (at your option) any later version.
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12 #
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13 # This library is distributed in the hope that it will be useful,
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14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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16 # Lesser General Public License for more details.
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17 #
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18 # You should have received a copy of the GNU Lesser General Public
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19 # License along with this library; if not, write to the
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20 # Free Software Foundation, Inc.,
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21 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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22 # ####################################################################
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23
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24 from fife import fife
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25 from scripts.ships.shipbase import Ship
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26 from scripts.ships.player import Player
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27 from scripts.ships.enemies import *
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28 from scripts.common.helpers import Rect
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29
448
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30 class SceneNode(object):
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31 def __init__(self, spaceobjects = None):
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32 if not spaceobjects:
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33 self._spaceobjects = list()
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34 else:
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35 self._spaceobjects = spaceobjects
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36
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37 def _getObjects(self):
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38 return self._spaceobjects
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39
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40 def _setObjects(self, spaceobjects):
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41 self._spaceobjects = spaceobjects
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42
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43 spaceobjects = property(_getObjects, _setObjects)
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64676ea55472 Added the ability to set the scale of the object layer. Tweaked the player controls a little bit. A little more work needs to be done to keep the player within the bounds of the camera.
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44
446
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45 class Scene(object):
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46 def __init__(self, world, engine, objectLayer):
446
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47 self._engine = engine
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48 self._world = world
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49 self._model = engine.getModel()
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50 self._layer = objectLayer
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51 self._nodes = list()
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52
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53 self._player = None
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54 self._projectiles = list()
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55
448
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56 self._maxnodes = 128
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57 self._xscale = 0
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58
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59 self._time = 0
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60 self._timedelta = 0
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61 self._lasttime = 0
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62
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63 self._xscale = self._layer.getCellGrid().getXScale()
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64 self._yscale = self._layer.getCellGrid().getYScale()
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65
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66 self._paused = False
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67 self._timemod = 0
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68
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69 self._gameover = False
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70
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71 self._boss = None
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72
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73 def destroyScene(self):
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74 nodestodelete = list()
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75 objtodelete = list()
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76
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77 for node in self._nodes:
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78 nodestodelete.append(node)
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79 for obj in node.spaceobjects:
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80 objtodelete.append(node)
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81
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82 for obj in objtodelete:
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83 if obj in node.spaceobjects:
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84 node.spaceobjects.remove(obj)
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85
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86 objtodelete = list()
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87
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88 for node in nodestodelete:
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89 if node in self._nodes:
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90 self._nodes.remove(node)
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91
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92 self.removeAllProjectiles()
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93
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94 def initScene(self, mapobj):
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95 #initialize our scene array to some arbitrary size
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96 for i in range(0,self._maxnodes):
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97 self._nodes.append(SceneNode())
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98
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99 self._boss = None
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100
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101 self._player = Player(self, 'player')
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102 self._player.init()
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103 self._player.start()
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104
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105 enemies = list()
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106
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107 temp = self._layer.getInstances('dodge1')
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108 enemies.extend(temp)
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109
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110 temp = self._layer.getInstances('dodge2')
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111 enemies.extend(temp)
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112
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113 temp = self._layer.getInstances("diag_top_right")
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114 enemies.extend(temp)
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115
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116 temp = self._layer.getInstances("diag_bottom_right")
302a69c5141d Player death is now handled a bit nicer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 458
diff changeset
117 enemies.extend(temp)
302a69c5141d Player death is now handled a bit nicer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 458
diff changeset
118
302a69c5141d Player death is now handled a bit nicer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 458
diff changeset
119 temp = self._layer.getInstances("streaker")
302a69c5141d Player death is now handled a bit nicer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 458
diff changeset
120 enemies.extend(temp)
302a69c5141d Player death is now handled a bit nicer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 458
diff changeset
121
467
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
122 temp = self._layer.getInstances("boss")
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
123 enemies.extend(temp)
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
124
448
5e2ec84902a7 Did a little re-factoring.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 447
diff changeset
125 for instance in enemies:
459
302a69c5141d Player death is now handled a bit nicer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 458
diff changeset
126 objectName = instance.getId()
448
5e2ec84902a7 Did a little re-factoring.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 447
diff changeset
127 print objectName
5e2ec84902a7 Did a little re-factoring.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 447
diff changeset
128
459
302a69c5141d Player death is now handled a bit nicer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 458
diff changeset
129 if objectName == "dodge1":
463
ac0f62a07a3e Added enemy explosions and other animations.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 462
diff changeset
130 enemy = Saucer1(self, 'enemy', instance, False)
459
302a69c5141d Player death is now handled a bit nicer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 458
diff changeset
131 elif objectName == "dodge2":
463
ac0f62a07a3e Added enemy explosions and other animations.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 462
diff changeset
132 enemy = Saucer2(self, 'enemy', instance, False)
459
302a69c5141d Player death is now handled a bit nicer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 458
diff changeset
133 elif objectName == "diag_top_right":
463
ac0f62a07a3e Added enemy explosions and other animations.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 462
diff changeset
134 enemy = DiagSaucer(self, 'enemy', 0, instance, False)
459
302a69c5141d Player death is now handled a bit nicer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 458
diff changeset
135 elif objectName == "diag_bottom_right":
463
ac0f62a07a3e Added enemy explosions and other animations.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 462
diff changeset
136 enemy = DiagSaucer(self, 'enemy', 1, instance, False)
459
302a69c5141d Player death is now handled a bit nicer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 458
diff changeset
137 elif objectName == "streaker":
463
ac0f62a07a3e Added enemy explosions and other animations.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 462
diff changeset
138 enemy = Streaker(self, 'enemy', instance, False)
467
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
139 elif objectName == "boss":
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
140 enemy = Boss(self, 'enemy', instance, False)
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
141 self._boss = enemy
452
f07d779362da Added different enemy types which behave differently.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 451
diff changeset
142 else:
463
ac0f62a07a3e Added enemy explosions and other animations.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 462
diff changeset
143 enemy = Ship(self, 'enemy', instance, False)
452
f07d779362da Added different enemy types which behave differently.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 451
diff changeset
144
449
1cf56403347a Added object bounding boxes.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 448
diff changeset
145 enemy.start()
451
f463ab431cc0 Movement shouldn't be dependent on framerate anymore.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 450
diff changeset
146
f463ab431cc0 Movement shouldn't be dependent on framerate anymore.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 450
diff changeset
147 loc = instance.getLocation().getExactLayerCoordinates()
453
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
148 nodeindex = int(loc.x * self._xscale)
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
149 enemy.scenenodeid = nodeindex
448
5e2ec84902a7 Did a little re-factoring.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 447
diff changeset
150 self._nodes[nodeindex].spaceobjects.append(enemy)
453
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
151
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
152 #and finally add the player to the scene
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
153 self.addObjectToScene(self._player)
457
597b066d5ccb Player now has 3 lives and will receive a game over message once they are used up.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 455
diff changeset
154
467
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
155 self.startCamera()
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
156
455
e686b82d93d0 Added the ability to pause the game.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 454
diff changeset
157 def pause(self, time):
e686b82d93d0 Added the ability to pause the game.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 454
diff changeset
158 self._pausedtime = time
e686b82d93d0 Added the ability to pause the game.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 454
diff changeset
159 self._paused = True
e686b82d93d0 Added the ability to pause the game.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 454
diff changeset
160
e686b82d93d0 Added the ability to pause the game.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 454
diff changeset
161 def unpause(self, time):
e686b82d93d0 Added the ability to pause the game.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 454
diff changeset
162 self._timemod += time - self._pausedtime
e686b82d93d0 Added the ability to pause the game.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 454
diff changeset
163 self._paused = False
457
597b066d5ccb Player now has 3 lives and will receive a game over message once they are used up.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 455
diff changeset
164
459
302a69c5141d Player death is now handled a bit nicer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 458
diff changeset
165 def playerHit(self):
474
10aff123c62c Some minor code cleanups.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 471
diff changeset
166 self._player.applyHit(1)
457
597b066d5ccb Player now has 3 lives and will receive a game over message once they are used up.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 455
diff changeset
167 if self._player.lives <= -1:
597b066d5ccb Player now has 3 lives and will receive a game over message once they are used up.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 455
diff changeset
168 self._gameover = True
597b066d5ccb Player now has 3 lives and will receive a game over message once they are used up.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 455
diff changeset
169 self._world.gameOver()
467
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
170
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
171 def endLevel(self):
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
172 self._world.endLevel()
458
e77ebf128a74 Fixed a small bug where projectiles are not updated when it is game over.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 457
diff changeset
173
e77ebf128a74 Fixed a small bug where projectiles are not updated when it is game over.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 457
diff changeset
174 def removeAllProjectiles(self):
457
597b066d5ccb Player now has 3 lives and will receive a game over message once they are used up.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 455
diff changeset
175 projtodelete = list()
597b066d5ccb Player now has 3 lives and will receive a game over message once they are used up.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 455
diff changeset
176 for p in self._projectiles:
597b066d5ccb Player now has 3 lives and will receive a game over message once they are used up.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 455
diff changeset
177 p.destroy()
597b066d5ccb Player now has 3 lives and will receive a game over message once they are used up.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 455
diff changeset
178 projtodelete.append(p)
597b066d5ccb Player now has 3 lives and will receive a game over message once they are used up.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 455
diff changeset
179
597b066d5ccb Player now has 3 lives and will receive a game over message once they are used up.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 455
diff changeset
180 for p in projtodelete:
467
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
181 if p in self._projectiles:
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
182 self._projectiles.remove(p)
455
e686b82d93d0 Added the ability to pause the game.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 454
diff changeset
183
451
f463ab431cc0 Movement shouldn't be dependent on framerate anymore.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 450
diff changeset
184 def getObjectsInNode(self, nodeindex):
f463ab431cc0 Movement shouldn't be dependent on framerate anymore.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 450
diff changeset
185 return self._nodes[nodeindex].instances
448
5e2ec84902a7 Did a little re-factoring.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 447
diff changeset
186
5e2ec84902a7 Did a little re-factoring.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 447
diff changeset
187 def getObjectsInRange(self, rangeL, rangeR):
5e2ec84902a7 Did a little re-factoring.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 447
diff changeset
188 objects = list()
5e2ec84902a7 Did a little re-factoring.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 447
diff changeset
189
5e2ec84902a7 Did a little re-factoring.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 447
diff changeset
190 for i in range(rangeL, rangeR):
5e2ec84902a7 Did a little re-factoring.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 447
diff changeset
191 objects.extend(self._nodes[i].spaceobjects)
5e2ec84902a7 Did a little re-factoring.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 447
diff changeset
192
5e2ec84902a7 Did a little re-factoring.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 447
diff changeset
193 return objects
453
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
194
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
195 def addObjectToScene(self, obj):
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
196 #TODO: search to ensure the object isn't already part of the scene
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
197 loc = obj.instance.getLocation().getExactLayerCoordinates()
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
198 nodeindex = int(loc.x * self._xscale)
471
7a79dc2a0592 Adding the credits window (still needs to be written)
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 470
diff changeset
199
7a79dc2a0592 Adding the credits window (still needs to be written)
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 470
diff changeset
200 obj.scenenodeid = nodeindex
453
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
201 self._nodes[nodeindex].spaceobjects.append(obj)
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
202
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
203 def addProjectileToScene(self, projectile):
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
204 self._projectiles.append(projectile)
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
205
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
206 def moveObjectInScene(self, obj):
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
207 loc = obj.instance.getLocation().getExactLayerCoordinates()
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
208 nodeindex = int(loc.x * self._xscale)
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
209
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
210 if nodeindex != obj.scenenodeid:
471
7a79dc2a0592 Adding the credits window (still needs to be written)
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 470
diff changeset
211 if obj in self._nodes[obj.scenenodeid].spaceobjects:
7a79dc2a0592 Adding the credits window (still needs to be written)
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 470
diff changeset
212 self._nodes[obj.scenenodeid].spaceobjects.remove(obj)
7a79dc2a0592 Adding the credits window (still needs to be written)
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 470
diff changeset
213
7a79dc2a0592 Adding the credits window (still needs to be written)
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 470
diff changeset
214 obj.scenenodeid = nodeindex
453
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
215 self._nodes[nodeindex].spaceobjects.append(obj)
471
7a79dc2a0592 Adding the credits window (still needs to be written)
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 470
diff changeset
216
450
ba6817013343 Added score keeping ability.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 449
diff changeset
217 def removeObjectFromScene(self, obj):
ba6817013343 Added score keeping ability.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 449
diff changeset
218 for node in self._nodes:
ba6817013343 Added score keeping ability.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 449
diff changeset
219 if obj in node.spaceobjects:
ba6817013343 Added score keeping ability.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 449
diff changeset
220 node.spaceobjects.remove(obj)
ba6817013343 Added score keeping ability.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 449
diff changeset
221 return
448
5e2ec84902a7 Did a little re-factoring.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 447
diff changeset
222
446
2046a1f2f5f2 Adding the shooter demo. This is still a work in progress.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
223 def attachCamera(self, cam):
2046a1f2f5f2 Adding the shooter demo. This is still a work in progress.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
224 self._camera = cam
2046a1f2f5f2 Adding the shooter demo. This is still a work in progress.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
225 self._camera.setLocation(self._player.location)
467
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
226
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
227 def stopCamera(self):
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
228 self._cameraspeed = 0
446
2046a1f2f5f2 Adding the shooter demo. This is still a work in progress.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
229
467
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
230 def startCamera(self):
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
231 self._cameraspeed = 0.001
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
232
446
2046a1f2f5f2 Adding the shooter demo. This is still a work in progress.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
233 def update(self, time, keystate):
455
e686b82d93d0 Added the ability to pause the game.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 454
diff changeset
234 timedelta = (time - self._timemod) - self._time
453
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
235 self._timedelta = timedelta
455
e686b82d93d0 Added the ability to pause the game.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 454
diff changeset
236 self._time = time - self._timemod
453
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
237
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
238 self._keystate = keystate
446
2046a1f2f5f2 Adding the shooter demo. This is still a work in progress.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
239
2046a1f2f5f2 Adding the shooter demo. This is still a work in progress.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
240 #update camera location
447
64676ea55472 Added the ability to set the scale of the object layer. Tweaked the player controls a little bit. A little more work needs to be done to keep the player within the bounds of the camera.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 446
diff changeset
241 loc = self._camera.getLocation()
446
2046a1f2f5f2 Adding the shooter demo. This is still a work in progress.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
242 exactloc = self._camera.getLocation().getExactLayerCoordinates()
453
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
243 #slowly move to the right
467
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
244 exactloc.x += timedelta * self._cameraspeed
446
2046a1f2f5f2 Adding the shooter demo. This is still a work in progress.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
245 loc.setExactLayerCoordinates(exactloc)
2046a1f2f5f2 Adding the shooter demo. This is still a work in progress.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
246 self._camera.setLocation(loc)
448
5e2ec84902a7 Did a little re-factoring.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 447
diff changeset
247
5e2ec84902a7 Did a little re-factoring.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 447
diff changeset
248 topleft = self._camera.toMapCoordinates(fife.ScreenPoint(0,0))
5e2ec84902a7 Did a little re-factoring.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 447
diff changeset
249 bottomright = self._camera.toMapCoordinates(fife.ScreenPoint(1024,768))
467
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
250
449
1cf56403347a Added object bounding boxes.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 448
diff changeset
251 #which scene nodes to use to update objects
448
5e2ec84902a7 Did a little re-factoring.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 447
diff changeset
252 leftnode = int(topleft.x)
450
ba6817013343 Added score keeping ability.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 449
diff changeset
253 rightnode = int(bottomright.x) + 1
448
5e2ec84902a7 Did a little re-factoring.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 447
diff changeset
254
450
ba6817013343 Added score keeping ability.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 449
diff changeset
255 #get a list of objects on the screen
448
5e2ec84902a7 Did a little re-factoring.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 447
diff changeset
256 if leftnode < 0:
5e2ec84902a7 Did a little re-factoring.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 447
diff changeset
257 leftnode = 0
5e2ec84902a7 Did a little re-factoring.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 447
diff changeset
258 if rightnode > self._maxnodes:
5e2ec84902a7 Did a little re-factoring.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 447
diff changeset
259 rightnode = self._maxnodes
449
1cf56403347a Added object bounding boxes.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 448
diff changeset
260 screenlist = self.getObjectsInRange(leftnode, rightnode)
453
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
261
450
ba6817013343 Added score keeping ability.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 449
diff changeset
262 #update objects on the screen
ba6817013343 Added score keeping ability.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 449
diff changeset
263 for obj in screenlist:
467
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
264 if obj == self._boss:
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
265 if bottomright.x > ((self._boss.location.getExactLayerCoordinates().x * self._xscale) + 0.5):
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
266 self.stopCamera()
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
267
457
597b066d5ccb Player now has 3 lives and will receive a game over message once they are used up.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 455
diff changeset
268 if not (obj == self._player and self._gameover):
597b066d5ccb Player now has 3 lives and will receive a game over message once they are used up.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 455
diff changeset
269 obj.update()
597b066d5ccb Player now has 3 lives and will receive a game over message once they are used up.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 455
diff changeset
270
453
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
271 if obj.changedposition:
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
272 self.moveObjectInScene(obj)
447
64676ea55472 Added the ability to set the scale of the object layer. Tweaked the player controls a little bit. A little more work needs to be done to keep the player within the bounds of the camera.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 446
diff changeset
273
454
bd7e8f708adf Time is now managed by the Scene object.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 453
diff changeset
274 if obj != self._player:
463
ac0f62a07a3e Added enemy explosions and other animations.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 462
diff changeset
275 if obj.running and obj.boundingbox.intersects(self._player.boundingbox):
453
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
276 #player touched an enemy. Destroy player and
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
277 #re-initialize scene
459
302a69c5141d Player death is now handled a bit nicer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 458
diff changeset
278 if not self._player.invulnerable:
302a69c5141d Player death is now handled a bit nicer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 458
diff changeset
279 self.playerHit()
469
5994e61cdebd Added a widget to be displayed after the player completes the game.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 467
diff changeset
280 if obj != self._boss:
5994e61cdebd Added a widget to be displayed after the player completes the game.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 467
diff changeset
281 obj.destroy()
460
5e1d6e40d19d Fixed bounding boxes.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 459
diff changeset
282
463
ac0f62a07a3e Added enemy explosions and other animations.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 462
diff changeset
283 # self._world.renderBoundingBox(obj)
459
302a69c5141d Player death is now handled a bit nicer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 458
diff changeset
284
453
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
285
446
2046a1f2f5f2 Adding the shooter demo. This is still a work in progress.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
286
2046a1f2f5f2 Adding the shooter demo. This is still a work in progress.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
287 #update the list of projectiles
450
ba6817013343 Added score keeping ability.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 449
diff changeset
288 projtodelete = list()
446
2046a1f2f5f2 Adding the shooter demo. This is still a work in progress.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
289 for p in self._projectiles:
454
bd7e8f708adf Time is now managed by the Scene object.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 453
diff changeset
290 p.update()
450
ba6817013343 Added score keeping ability.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 449
diff changeset
291 #check to see if the projectile hit any object on the screen
449
1cf56403347a Added object bounding boxes.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 448
diff changeset
292 for o in screenlist:
453
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
293 #cant get hit by your own bullet
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
294 if p.owner != o:
463
ac0f62a07a3e Added enemy explosions and other animations.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 462
diff changeset
295 if o.running and p.boundingbox.intersects(o.boundingbox):
461
f87f686b5b59 Projectiles from enemy ships no longer destroy other enemies.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 460
diff changeset
296 if o != self._player and p.owner.isplayer:
467
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
297 o.applyHit(p.damage)
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
298 #check if enemy ship was destroyed
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
299 if not o.running:
4d0aa75a82f1 Added damage so some enemies take more than one hit to destroy.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 465
diff changeset
300 self._player.applyScore(o.scorevalue)
457
597b066d5ccb Player now has 3 lives and will receive a game over message once they are used up.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 455
diff changeset
301 p.destroy()
461
f87f686b5b59 Projectiles from enemy ships no longer destroy other enemies.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 460
diff changeset
302 elif o == self._player:
457
597b066d5ccb Player now has 3 lives and will receive a game over message once they are used up.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 455
diff changeset
303 #player got hit by a projectile
459
302a69c5141d Player death is now handled a bit nicer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 458
diff changeset
304 if not self._player.invulnerable:
302a69c5141d Player death is now handled a bit nicer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 458
diff changeset
305 p.destroy()
302a69c5141d Player death is now handled a bit nicer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 458
diff changeset
306 self.playerHit()
460
5e1d6e40d19d Fixed bounding boxes.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 459
diff changeset
307
463
ac0f62a07a3e Added enemy explosions and other animations.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 462
diff changeset
308 # self._world.renderBoundingBox(p)
459
302a69c5141d Player death is now handled a bit nicer.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 458
diff changeset
309
450
ba6817013343 Added score keeping ability.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 449
diff changeset
310
ba6817013343 Added score keeping ability.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 449
diff changeset
311 #build a list of projectiles to remove (ttl expired)
446
2046a1f2f5f2 Adding the shooter demo. This is still a work in progress.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
312 if not p.running:
450
ba6817013343 Added score keeping ability.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 449
diff changeset
313 projtodelete.append(p)
ba6817013343 Added score keeping ability.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 449
diff changeset
314
453
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
315 #remove any expired projectiles
450
ba6817013343 Added score keeping ability.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 449
diff changeset
316 for p in projtodelete:
465
4e58dab2fcdc Added the high score dialog to ask for players name (with no validation yet)
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 463
diff changeset
317 if p in self._projectiles:
471
7a79dc2a0592 Adding the credits window (still needs to be written)
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 470
diff changeset
318 p.destroy()
465
4e58dab2fcdc Added the high score dialog to ask for players name (with no validation yet)
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 463
diff changeset
319 self._projectiles.remove(p)
453
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
320
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
321
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
322 def _getPlayer(self):
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
323 return self._player
446
2046a1f2f5f2 Adding the shooter demo. This is still a work in progress.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
324
453
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
325 def _getKeyState(self):
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
326 return self._keystate
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
327
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
328 def _getCamera(self):
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
329 return self._camera
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
330
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
331 def _getObjectLayer(self):
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
332 return self._layer
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
333
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
334 def _getModel(self):
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
335 return self._model
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
336
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
337 def _getTime(self):
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
338 return self._time
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
339
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
340 def _getTimeDelta(self):
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
341 return self._timedelta
455
e686b82d93d0 Added the ability to pause the game.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 454
diff changeset
342
e686b82d93d0 Added the ability to pause the game.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 454
diff changeset
343 def _getPaused(self):
e686b82d93d0 Added the ability to pause the game.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 454
diff changeset
344 return self._paused
e686b82d93d0 Added the ability to pause the game.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 454
diff changeset
345
446
2046a1f2f5f2 Adding the shooter demo. This is still a work in progress.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
346 player = property(_getPlayer)
453
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
347 keystate = property(_getKeyState)
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
348 camera = property(_getCamera)
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
349 objectlayer = property(_getObjectLayer)
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
350 model = property(_getModel)
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
351 time = property(_getTime)
cf53848fb187 Scene now gets updated when an object moves from one node to another.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 452
diff changeset
352 timedelta = property(_getTimeDelta)
455
e686b82d93d0 Added the ability to pause the game.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 454
diff changeset
353 paused = property(_getPaused)