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7121535194
Update documentat if the class. SetColor() and SetLabel() now work with 0-based index. SetColor() now checks length of myColors. Remove methods GetCurrentColor() and GetCurrentLabel(). Methods GetColor() and GetLabel() now can be used to get user-specified and default colors / labels. Round down IntervNumber in FindColor(). DrawScale() - show labels even for one interval. Redesign Draw Harness command vcolorscale, provide new options. Update test cases which use vcolorscale command.
33 lines
749 B
Plaintext
33 lines
749 B
Plaintext
puts "============"
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puts "OCC25136"
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puts "Display customized colorscale."
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puts "============"
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puts ""
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vinit View1
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vclear
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vaxo
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# create default color scale
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vcolorscale -demo
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vdump ${imagedir}/${casename}_1.png
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# reduce color scale range and number of intervals
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vcolorscale -range 0 20 5
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vdump ${imagedir}/${casename}_2.png
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# set user-defined colors and labels for color scale
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vcolorscale -colors white 0 0 1 green 1 0 0 1 1 1 -labels start 1 2 3 4 end
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vdump ${imagedir}/${casename}_3.png
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# change colors of first and last intervals
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vcolorscale -color 0 0.42 0.35 0.8
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vcolorscale -color 4 pink
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# change last label
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vcolorscale -label 5 "last"
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# set a title for color scale
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vcolorscale -title "My color scale"
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vdump ${imagedir}/${casename}_4.png
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