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# $Id: xw06.py 11680 2011-03-27 17:57:51Z airwin $
# Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 Alan W. Irwin
# Font demo.
#
# This file is part of PLplot.
#
# PLplot is free software; you can redistribute it and/or modify
# it under the terms of the GNU Library General Public License as published
# by the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# PLplot is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Library General Public License for more details.
#
# You should have received a copy of the GNU Library General Public License
# along with PLplot; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
#
from plplot_py_demos import *
# main
#
# Displays the entire "plpoin" symbol (font) set.
def main():
for kind_font in range(2):
plfontld( kind_font )
if kind_font == 0 :
maxfont = 1
else :
maxfont = 4
for font in range(maxfont):
plfont( font + 1 )
pladv(0)
# Set up viewport and window
plcol0(2)
plvpor(0.1, 1.0, 0.1, 0.9)
plwind(0.0, 1.0, 0.0, 1.3)
# Draw the grid using plbox
plbox("bcg", 0.1, 0, "bcg", 0.1, 0)
# Write the digits below the frame
plcol0(15)
for i in range(10):
plmtex("b", 1.5, (0.1 * i + 0.05), 0.5, `i`)
k = 0
for i in range(13):
# Write the digits to the left of the frame
plmtex("lv", 1.0, (1.0 - (2 * i + 1) / 26.0), 1.0, `10 * i`)
for j in range(10):
x = 0.1 * j + 0.05
y = 1.25 - 0.1 * i
# Display the symbol (plpoin expects that x
# and y are arrays so pass lists)
if k < 128:
plpoin([x], [y], k)
k = k + 1
if kind_font == 0 :
plmtex("t", 1.5, 0.5, 0.5, "PLplot Example 6 - plpoin symbols (compact)")
else :
plmtex("t", 1.5, 0.5, 0.5, "PLplot Example 6 - plpoin symbols (extended)")
# Restore defaults
#plcol0(1)
main()
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