mirror of
https://git.dev.opencascade.org/repos/occt.git
synced 2025-04-03 17:56:21 +03:00
ba00aab7a0
OpenGL rendering is now done into sRGB framebuffer. OpenGl_ShaderManager::prepareStdProgramFboBlit() has been extended by programs resolving MSAA texture and applying gamma correction as fallbacks. Quantity_Color definition has been modified to store RGB components in linear color space within Quantity_TOC_RGB type. Standard colors defined by Quantity_NameOfColor enumeration has been updated accordingly. New Quantity_TOC_sRGB type has been introduced to handle RGB components in non-linear sRGB color space. OpenGl_TextureFormat class definition has been moved to dedicated files. New method OpenGl_TextureFormat::FindFormat() replaces OpenGl_Texture::GetDataFormat(). New method OpenGl_TextureFormat::FindSizedFormat() replaces OpenGl_FrameBuffer::getColorDataFormat() and OpenGl_FrameBuffer::getDepthDataFormat(). Graphic3d_TextureRoot::IsColorMap() - introduced new property defining if RGB(A)8 image formats should be loaded as sRGB(A) textures or as data RGB(A) textures. OpenGl_Texture initialization methods have been extended with new theIsColorMap argument. vreadpixel - added argument -sRGB printing color in sRGB color space. Test cases have been updated to new sRGB rendered results.
25 lines
623 B
Plaintext
25 lines
623 B
Plaintext
puts "========"
|
|
puts "Gradient background is lost at some camera positions"
|
|
puts "========"
|
|
|
|
# Test case setup the camera in such a position,
|
|
# so that background plane will be clipped by Z-range if not handled by Z-fit.
|
|
|
|
pload MODELING VISUALIZATION
|
|
box b 0 0 -100 100 90 10
|
|
|
|
vclear
|
|
vinit View1
|
|
vaxo
|
|
vbackground -gradient B4C8FF B4B4B4 -gradientMode VERTICAL
|
|
vzbufftrihedron
|
|
vdisplay -dispMode 1 b
|
|
vsetlocation b 0 0 1000
|
|
vfit
|
|
|
|
vviewparams -scale 6.66 -eye 48 43 -210 -at 50 45 -95
|
|
|
|
if { [vreadpixel 100 300 -rgb -name] != "GRAY75" } { puts "Error: gradient background is not displayed" }
|
|
|
|
vdump $imagedir/${casename}.png
|