44 lines
1.3 KiB
Python
44 lines
1.3 KiB
Python
# -*- coding: utf-8 -*-
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# OpenLase - a realtime laser graphics toolkit
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#
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# Copyright (C) 2009-2011 Hector Martin "marcan" <hector@marcansoft.com>
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#
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# This program 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 2 or version 3.
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#
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# This program 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 this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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import pylase as ol
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import sys
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if ol.init(10) < 0:
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sys.exit(1)
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params = ol.RenderParams()
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params.render_flags = ol.RENDER_NOREORDER | ol.RENDER_GRAYSCALE
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params.on_speed = 2/120.0
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params.off_speed = 2/30.0
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params.flatness = 0.000001
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ol.setRenderParams(params)
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lines = sys.argv[1:]
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while True:
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lc = len(lines)
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font = ol.getDefaultFont()
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yoff = (lc/2.0) * 0.3
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for i,line in enumerate(lines):
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w = ol.getStringWidth(font, 0.3, line)
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ol.drawString(font, (-w/2,yoff-i*0.3), 0.3, ol.C_WHITE, line)
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ftime = ol.renderFrame(60)
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