Anoria: E:/project/Anoria2/bigworld/anoria/res/scripts/client/AnGUI/TargetHud.py Source File

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00001 ''' 
00002     TargetHud()
00003     
00004     implements the overhead hud display for player's current target
00005     
00006     Anoria (c) Gsk 2010
00007 '''
00008 
00009 import BigWorld 
00010 import GUI
00011 from Helpers import TargetCaps
00012 
00013 import AnGUI
00014 from Listener import Listener
00015 from config import request
00016 from config.consts import PROFICIENCY_CODES
00017 
00018 class TargetHud():
00019     
00020     def __init__(self):
00021         self.gui = GUI.load("gui/target.gui")
00022         self.focusEntity = None
00023         
00024     def updateTargetHealth(self, entity, instantly=False):
00025         try:
00026             healthPercent = entity.healthPercent / 100.0
00027         except:
00028             healthPercent = 1.0
00029         
00030         # print 'updateTargetHealth(): healthPercent=%f' % (healthPercent)
00031         
00032         healthBar = self.gui.health
00033         healthBar.clipper.value = healthPercent
00034         healthBar.colourer.value = healthPercent
00035         if instantly:
00036             healthBar.colourer.reset()
00037             healthBar.clipper.reset()
00038     
00039 
00040     def targetFocus(self, entity):
00041         self.focusEntity = entity
00042         healthBarVisible = TargetCaps.CAP_CAN_HIT in entity.targetCaps
00043         try:
00044             overheadText = entity.name
00045         except:
00046             try:
00047                 overheadText = entity.__class__.__name__
00048             except:
00049                 overheadText = ""
00050 
00051         self.gui.healthBk.visible = healthBarVisible
00052         self.gui.health.visible = healthBarVisible
00053 
00054         nameComponent = self.gui.name
00055         nameComponent.text = overheadText
00056         self.gui.source = entity.model.bounds
00057         
00058         if hasattr(entity, "targettingColour"):
00059             nameComponent.colour = entity.targettingColour
00060         else:
00061             nameComponent.colour = (255, 255, 255, 255)
00062             
00063         self.updateTargetHealth(entity, instantly=True)
00064