2 puts "OCC24131 Markers using Point Sprites"
5 # reflects Aspect_TypeOfMarker enumeration
20 Aspect_TOM_USERDEFINED
25 set aCustom1 [locate_data_file images/marker_box1.png]
26 set aCustom2 [locate_data_file images/marker_box2.png]
27 set aCustom3 [locate_data_file images/marker_dot.png]
29 vfont add [locate_data_file DejaVuSans.ttf] SansFont
31 # draw box in advance which should fit all our markers
34 for { set aMode 0 } { $aMode <= 1 } { incr aMode } {
36 if { $aMode == 1 } { set aTitle "sprites" }
38 set aV "Driver${aMode}/Viewer1/View1"
39 vinit name=$aV l=32 t=32 w=512 h=512
48 for { set aMarkerType 0 } { $aMarkerType <= 13 } { incr aMarkerType } {
49 set aRow [expr $aMarkerType - 7]
51 set aName [lindex $aMarkerTypeNames $aMarkerType]
52 vdrawtext "$aName" "$aName" -pos 0 [expr $aRow + 0.5] 0 -color 0.5 1.0 1.0 -halign center -valign center -angle 000 -zoom 0 -height 12 -aspect bold -font SansFont
53 if { $aMarkerType == 13 } {
54 vmarkerstest m${aMarkerType}_${aCol} $aCol $aRow 0 PointsOnSide=1 FileName=$aCustom1
55 set aCol [expr $aCol - 1]
56 vmarkerstest m${aMarkerType}_${aCol} $aCol $aRow 0 PointsOnSide=1 FileName=$aCustom2
57 set aCol [expr $aCol - 1]
58 vmarkerstest m${aMarkerType}_${aCol} $aCol $aRow 0 PointsOnSide=1 FileName=$aCustom3
60 for { set aMarkerScale 1.0 } { $aMarkerScale <= 7 } { set aMarkerScale [expr $aMarkerScale + 0.5] } {
61 vmarkerstest m${aMarkerType}_${aCol} $aCol $aRow 0 MarkerType=$aMarkerType Scale=$aMarkerScale PointsOnSide=1
62 set aCol [expr $aCol - 1]
66 vdump $imagedir/${casename}_${aTitle}.png