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aaf8d6a98d
The table of named colors has been compressed and moved out from Quantity_Color.cxx into Quantity_ColorTable.pxx. Quantity_NameOfColor - grayscale enumeration values have been re-ordered to fix discontinuity. Duplicating colors has been merged within enumeration: CHARTREUSE=CHARTREUSE1, GOLD=GOLD1, GREEN=GREEN1, ORANGE=ORANGE1, ORANGERED=ORANGERED1, RED=RED1, TOMATO=TOMATO1, YELLOW=YELLOW1. Added aliases to several other common colors: BLUE=BLUE1, CYAN=CYAN1, LIGHTCYAN=LIGHTCYAN1, MAGENTA=MAGENTA1. Quantity_Color class definition has been cleaned to follow OCCT coding style. Quantity_Color now stores NCollection_Vec3<float> as class field instead of separate components. Removed unused class Quantity_ColorDefinitionError. New methods Quantity_Color::Convert_LinearRGB_To_sRGB() and Quantity_Color::Convert_sRGB_To_LinearRGB() converting RGB components from linear to non-linear sRGB colorspace and vice versa. Image_PixMap::PixelColor() and Image_PixMap::SetPixelColor() methods have been extended with an optional argument for performing linearization/delinearization of 8-bit sRGB pixel formats. Draw Harness command AISColor has been corrected to take color name instead of enumeration index.
25 lines
621 B
Plaintext
25 lines
621 B
Plaintext
puts "========"
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puts "Gradient background is lost at some camera positions"
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puts "========"
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# Test case setup the camera in such a position,
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# so that background plane will be clipped by Z-range if not handled by Z-fit.
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pload MODELING VISUALIZATION
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box b 0 0 -100 100 90 10
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vclear
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vinit View1
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vaxo
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vbackground -gradient B4C8FF B4B4B4 -gradientMode VERTICAL
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vzbufftrihedron
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vdisplay -dispMode 1 b
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vsetlocation b 0 0 1000
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vfit
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vviewparams -scale 6.66 -eye 48 43 -210 -at 50 45 -95
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if { [vreadpixel 100 300 rgb name] != "GRAY74" } { puts "Error: gradient background is not displayed" }
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vdump $imagedir/${casename}.png
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