[occt.git] / tests / bugs / vis / bug30076

puts "============="
puts "0030076: Visualization, TKV3d - API to update certain vertex attribute(s) without recomputing a presentation"
puts "============="

set c1 {c 1 0 0}
set c2 {c 0 0 1}

pload VISUALIZATION

vclear
vinit View1
vdrawparray a        triangles -deinterleaved -mutable v 10 0 0 {*}$c1 v 11 0 0 {*}$c1 v 11 1 0 {*}$c1 v 11 1 0 {*}$c2 v 10 1 0 {*}$c2 v 10 0 0 {*}$c2
vfit
vdump $imagedir/${casename}_1.png
vdrawparray a -patch triangles -deinterleaved -mutable v 10 0 0 {*}$c2 v 11 0 0 {*}$c2 v 11 1 0 {*}$c2 v 11 1 0 {*}$c1 v 10 1 0 {*}$c1 v 10 0 0 {*}$c1
if { [vreadpixel 200 150 rgb name] != "RED"   } { puts "Error: array was not updated" }
if { [vreadpixel 200 250 rgb name] != "BLUE" } { puts "Error: array was not updated" }
vdump $imagedir/${casename}_2.png
Commit	Line	Data
da87ddc3	1	puts "============="
	2	puts "0030076: Visualization, TKV3d - API to update certain vertex attribute(s) without recomputing a presentation"
	3	puts "============="
	4
	5	set c1 {c 1 0 0}
	6	set c2 {c 0 0 1}
	7
	8	pload VISUALIZATION
	9
	10	vclear
	11	vinit View1
	12	vdrawparray a triangles -deinterleaved -mutable v 10 0 0 {}$c1 v 11 0 0 {}$c1 v 11 1 0 {}$c1 v 11 1 0 {}$c2 v 10 1 0 {}$c2 v 10 0 0 {}$c2
	13	vfit
	14	vdump $imagedir/${casename}_1.png
	15	vdrawparray a -patch triangles -deinterleaved -mutable v 10 0 0 {}$c2 v 11 0 0 {}$c2 v 11 1 0 {}$c2 v 11 1 0 {}$c1 v 10 1 0 {}$c1 v 10 0 0 {}$c1
	16	if { [vreadpixel 200 150 rgb name] != "RED" } { puts "Error: array was not updated" }
aaf8d6a9	17	if { [vreadpixel 200 250 rgb name] != "BLUE" } { puts "Error: array was not updated" }
da87ddc3	18	vdump $imagedir/${casename}_2.png