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occt/tests/bugs/vis/bug23363
kgv aaf8d6a98d 0030969: Coding Rules - refactor Quantity_Color.cxx color table definition
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.
2019-10-22 15:15:51 +03:00

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puts "============"
puts "0023363: Lost gradient background when switching to the hollow interior style"
puts "============"
puts ""
vclear
vinit View1
vaxo
vbackground -gradient FA0000 GREEN -gradientMode VERTICAL
pcylinder p 100 200
vdisplay -dispMode 1 p
vaspects p -setInteriorStyle HOLLOW -setDrawEdges 1
set color1 [vreadpixel 10 0 rgb]
set rd1 [lindex $color1 0]
if { $rd1 == 0 } { puts "Faulty ${BugNumber}" }
checkview -screenshot -3d -path ${imagedir}/${test_image}.png