Mercurial > code > home > repos > light9
annotate bin/lightsim @ 2050:7ed414bdaab9
wip porting asco to TS and not-jquery
| author | drewp@bigasterisk.com |
|---|---|
| date | Wed, 11 May 2022 00:07:13 -0700 |
| parents | 5bcb950024af |
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| rev | line source |
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1 #!bin/python |
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2 |
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3 import run_local |
| 466 | 4 import sys, logging |
| 463 | 5 |
| 6 sys.path.append("lib") | |
| 7 import qt4reactor | |
| 8 qt4reactor.install() | |
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9 |
| 463 | 10 from twisted.internet import reactor |
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11 from twisted.internet.task import LoopingCall |
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12 from twisted.web.xmlrpc import Proxy |
| 463 | 13 from louie import dispatcher |
| 466 | 14 from PyQt4.QtGui import QWidget, QLabel, QVBoxLayout, QHBoxLayout, QMainWindow |
| 463 | 15 from OpenGL.GL import * |
| 16 from OpenGL.GLU import * | |
| 17 | |
| 18 from light9 import networking, Patch, showconfig, dmxclient, updatefreq, prof | |
| 19 from light9.namespaces import L9 | |
| 20 from lightsim.openglsim import Surface | |
| 21 | |
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22 log = logging.getLogger() |
| 1858 | 23 logging.basicConfig( |
| 24 format= | |
| 25 "%(asctime)s %(levelname)-5s %(name)s %(filename)s:%(lineno)d: %(message)s") | |
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26 log.setLevel(logging.DEBUG) |
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27 |
| 1858 | 28 |
| 466 | 29 def filenamesForChan(graph, chan): |
| 30 for lyr in graph.objects(chan, L9['previewLayer']): | |
| 31 for imgPath in graph.objects(lyr, L9['path']): | |
| 32 yield imgPath | |
| 33 | |
| 1858 | 34 |
| 466 | 35 _lastLevels = None |
| 1858 | 36 |
| 37 | |
| 463 | 38 def poll(graph, serv, pollFreq, oglSurface): |
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39 pollFreq.update() |
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40 dispatcher.send("status", key="pollFreq", value=str(pollFreq)) |
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41 d = serv.callRemote("currentlevels", dmxclient._id) |
| 1858 | 42 |
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43 def received(dmxLevels): |
| 466 | 44 global _lastLevels |
| 45 if dmxLevels == _lastLevels: | |
| 46 return | |
| 47 _lastLevels = dmxLevels | |
| 468 | 48 |
| 1858 | 49 level = {} # filename : level |
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50 for i, lev in enumerate(dmxLevels): |
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51 if lev == 0: |
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52 continue |
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53 |
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54 try: |
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55 chan = Patch.get_channel_uri(Patch.get_channel_name(i + 1)) |
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56 except KeyError: |
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57 continue |
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58 |
| 466 | 59 for imgPath in filenamesForChan(graph, chan): |
| 60 level[str(imgPath)] = lev | |
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61 |
| 463 | 62 oglSurface.newLevels(levels=level) |
| 1858 | 63 |
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64 d.addCallback(received) |
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65 return d |
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66 |
| 1858 | 67 |
| 466 | 68 class StatusKeys(QWidget): |
| 69 """listens for dispatcher signal 'status' and displays the key/value args""" | |
| 1858 | 70 |
| 466 | 71 def __init__(self, parent): |
| 72 QWidget.__init__(self) | |
| 73 self.layout = QVBoxLayout() | |
| 74 self.setLayout(self.layout) | |
| 1858 | 75 self.row = {} # key name : (Frame, value Label) |
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76 dispatcher.connect(self.status, "status") |
| 1858 | 77 |
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78 def status(self, key, value): |
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79 if key not in self.row: |
| 466 | 80 row = QWidget() |
| 81 self.layout.addWidget(row) | |
| 82 cols = QHBoxLayout() | |
| 83 row.setLayout(cols) | |
| 84 lab1 = QLabel(key) | |
| 85 lab2 = QLabel(value) | |
| 86 cols.addWidget(lab1) | |
| 87 cols.addWidget(lab2) | |
| 88 self.row[key] = lab2 | |
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89 else: |
| 466 | 90 lab = self.row[key] |
| 91 lab.setText(value) | |
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92 |
| 1858 | 93 |
| 466 | 94 class Window(QMainWindow): |
| 1858 | 95 |
| 463 | 96 def __init__(self, filenames): |
| 466 | 97 QMainWindow.__init__(self, None) |
| 98 self.setWindowTitle(dmxclient._id) | |
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99 |
| 466 | 100 w = QWidget() |
| 101 self.setCentralWidget(w) | |
| 102 mainLayout = QVBoxLayout() | |
| 103 w.setLayout(mainLayout) | |
| 1858 | 104 |
| 105 self.glWidget = Surface(self, filenames, imgRescaleTo=128 * 2) | |
| 466 | 106 |
| 107 mainLayout.addWidget(self.glWidget) | |
| 108 | |
| 109 status = StatusKeys(mainLayout) | |
| 1858 | 110 mainLayout.addWidget(status) |
| 111 | |
| 463 | 112 |
| 466 | 113 def requiredImages(graph): |
| 114 """filenames that we'll need to show, based on a config structure | |
| 115 like this: | |
| 116 ch:frontLeft a :Channel; | |
| 117 :previewLayer [ :path "lightsim/skyline/front-left.png" ] . | |
| 118 """ | |
| 119 filenames = [] | |
| 120 for lyr in graph.objects(None, L9['previewLayer']): | |
| 121 for p in graph.objects(lyr, L9['path']): | |
| 122 filenames.append(str(p)) | |
| 123 return filenames | |
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124 |
| 1858 | 125 |
| 463 | 126 if __name__ == '__main__': |
| 127 app = reactor.qApp | |
| 128 | |
| 129 graph = showconfig.getGraph() | |
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130 |
| 466 | 131 window = Window(requiredImages(graph)) |
| 463 | 132 window.show() |
| 133 | |
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134 serv = Proxy(networking.dmxServer.url) |
| 466 | 135 pollFreq = updatefreq.Updatefreq() |
| 136 LoopingCall(poll, graph, serv, pollFreq, window.glWidget).start(.05) | |
| 463 | 137 |
| 138 reactor.run() |