[occt.git] / tests / bugs / vis / bug32143

puts "============"
puts "0032143: Visualization - add option excluding transparent object from sorting"
puts "============"
puts ""

pload MODELING VISUALIZATION
vclear
vinit View1 -width 512 -height 512
vbackground -gradient GRAY20 GRAY80
restore [locate_data_file Ball.brep] b
vdisplay -dispMode 1 b
vfit

set dx 220; set dy 74
set logoPath "$::env(CSF_OCCTResourcePath)/DrawResources/OCC_logo.png"
box logo $dx $dy 0 -preview
vdisplay -dispMode 1 logo -topmost -2d bottomRight [expr $dx+25] 25
vtexture logo "$logoPath"
vaspects logo -alphaMode BLEND -shadingModel UNLIT
vdisplay logo -underlay
if { [vreadpixel 320 440 -rgb -name] != "DEEPSKYBLUE3" } { puts "Error: Unexpected color for BLEND" }
vaspects logo -alphaMode MASKBLEND 0.001 -shadingModel UNLIT
if { [vreadpixel 320 440 -rgb -name] != "DARKGOLDENROD" } { puts "Error: Unexpected color for MASKBLEND" }

vdump ${imagedir}/${casename}.png
Commit	Line	Data
33425a46	1	puts "============"
	2	puts "0032143: Visualization - add option excluding transparent object from sorting"
	3	puts "============"
	4	puts ""
	5
	6	pload MODELING VISUALIZATION
	7	vclear
	8	vinit View1 -width 512 -height 512
	9	vbackground -gradient GRAY20 GRAY80
	10	restore [locate_data_file Ball.brep] b
	11	vdisplay -dispMode 1 b
	12	vfit
	13
	14	set dx 220; set dy 74
	15	set logoPath "$::env(CSF_OCCTResourcePath)/DrawResources/OCC_logo.png"
	16	box logo $dx $dy 0 -preview
	17	vdisplay -dispMode 1 logo -topmost -2d bottomRight [expr $dx+25] 25
	18	vtexture logo "$logoPath"
	19	vaspects logo -alphaMode BLEND -shadingModel UNLIT
	20	vdisplay logo -underlay
	21	if { [vreadpixel 320 440 -rgb -name] != "DEEPSKYBLUE3" } { puts "Error: Unexpected color for BLEND" }
	22	vaspects logo -alphaMode MASKBLEND 0.001 -shadingModel UNLIT
	23	if { [vreadpixel 320 440 -rgb -name] != "DARKGOLDENROD" } { puts "Error: Unexpected color for MASKBLEND" }
	24
	25	vdump ${imagedir}/${casename}.png