60 lines
2.5 KiB
Python
60 lines
2.5 KiB
Python
# =============================================================================
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# Copyright (C) 2010 Diego Duclos
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#
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# This file is part of pyfa.
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#
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# pyfa is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# pyfa is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with pyfa. If not, see <http://www.gnu.org/licenses/>.
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# =============================================================================
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from graphs.data.base import FitGraph, Input, XDef, YDef
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from service.const import GraphCacheCleanupReason
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from .cache import SubwarpSpeedCache
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from .getter import AU_METERS, Distance2TimeGetter
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class FitWarpTimeGraph(FitGraph):
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def __init__(self):
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super().__init__()
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self._subspeedCache = SubwarpSpeedCache()
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def _clearInternalCache(self, reason, extraData):
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if reason in (GraphCacheCleanupReason.fitChanged, GraphCacheCleanupReason.fitRemoved):
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self._subspeedCache.clearForFit(extraData)
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elif reason == GraphCacheCleanupReason.graphSwitched:
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self._subspeedCache.clearAll()
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# UI stuff
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internalName = 'warpTimeGraph'
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name = 'Warp Time'
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xDefs = [
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XDef(handle='distance', unit='AU', label='Distance', mainInput=('distance', 'AU')),
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XDef(handle='distance', unit='km', label='Distance', mainInput=('distance', 'km'))]
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yDefs = [YDef(handle='time', unit='s', label='Warp time')]
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inputs = [
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Input(handle='distance', unit='AU', label='Distance', iconID=1391, defaultValue=20, defaultRange=(0, 50)),
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Input(handle='distance', unit='km', label='Distance', iconID=1391, defaultValue=1000, defaultRange=(150, 5000))]
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srcExtraCols = ('WarpSpeed', 'WarpDistance')
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# Calculation stuff
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_normalizers = {
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('distance', 'AU'): lambda v, src, tgt: v * AU_METERS,
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('distance', 'km'): lambda v, src, tgt: v * 1000}
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_limiters = {'distance': lambda src, tgt: (0, src.item.maxWarpDistance * AU_METERS)}
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_getters = {('distance', 'time'): Distance2TimeGetter}
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_denormalizers = {
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('distance', 'AU'): lambda v, src, tgt: v / AU_METERS,
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('distance', 'km'): lambda v, src, tgt: v / 1000}
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