void OvrScrollBarComponent::GetScrollBarParms( VRMenu & menu, float scrollBarLength, const VRMenuId_t parentId, const VRMenuId_t rootId, const VRMenuId_t xformId,
const VRMenuId_t baseId, const VRMenuId_t thumbId, const Posef & rootLocalPose, const Posef & xformPose, const int startElementIndex,
const int numElements, const bool verticalBar, const Vector4f & thumbBorder, Array< const VRMenuObjectParms* > & parms )
{
// Build up the scrollbar parms
OvrScrollBarComponent * scrollComponent = new OvrScrollBarComponent( rootId, baseId, thumbId, startElementIndex, numElements );
scrollComponent->SetIsVertical( verticalBar );
// parms for the root object that holds all the scrollbar components
{
Array< VRMenuComponent* > comps;
comps.PushBack( scrollComponent );
Array< VRMenuSurfaceParms > surfParms;
char const * text = "scrollBarRoot";
Vector3f scale( 1.0f );
Posef pose( rootLocalPose );
Posef textPose( Quatf(), Vector3f( 0.0f ) );
Vector3f textScale( 1.0f );
VRMenuFontParms fontParms;
VRMenuObjectFlags_t objectFlags( VRMENUOBJECT_DONT_HIT_ALL );
objectFlags |= VRMENUOBJECT_DONT_RENDER_TEXT;
VRMenuObjectInitFlags_t initFlags( VRMENUOBJECT_INIT_FORCE_POSITION );
VRMenuObjectParms * itemParms = new VRMenuObjectParms( VRMENU_CONTAINER, comps,
surfParms, text, pose, scale, textPose, textScale, fontParms, rootId,
objectFlags, initFlags );
itemParms->ParentId = parentId;
parms.PushBack( itemParms );
}
// add parms for the object that serves as a transform
{
Array< VRMenuComponent* > comps;
Array< VRMenuSurfaceParms > surfParms;
char const * text = "scrollBarTransform";
Vector3f scale( 1.0f );
Posef pose( xformPose );
Posef textPose( Quatf(), Vector3f( 0.0f ) );
Vector3f textScale( 1.0f );
VRMenuFontParms fontParms;
VRMenuObjectFlags_t objectFlags( VRMENUOBJECT_DONT_HIT_ALL );
objectFlags |= VRMENUOBJECT_DONT_RENDER_TEXT;
VRMenuObjectInitFlags_t initFlags( VRMENUOBJECT_INIT_FORCE_POSITION );
VRMenuObjectParms * itemParms = new VRMenuObjectParms( VRMENU_CONTAINER, comps,
surfParms, text, pose, scale, textPose, textScale, fontParms, xformId,
objectFlags, initFlags );
itemParms->ParentId = rootId;
parms.PushBack( itemParms );
}
// add parms for the base image that underlays the whole scrollbar
{
int sbWidth, sbHeight = 0;
GLuint sbTexture = OVR::LoadTextureFromApplicationPackage( GetImage( SCROLLBAR_IMAGE_BASE, verticalBar ).ToCStr(), TextureFlags_t( TEXTUREFLAG_NO_DEFAULT ), sbWidth, sbHeight );
if ( verticalBar )
{
scrollComponent->SetScrollBarBaseWidth( static_cast<float>( sbWidth ) );
scrollComponent->SetScrollBarBaseHeight( scrollBarLength );
}
else
{
scrollComponent->SetScrollBarBaseWidth( scrollBarLength );
scrollComponent->SetScrollBarBaseHeight( static_cast<float>( sbHeight ) );
}
Array< VRMenuComponent* > comps;
Array< VRMenuSurfaceParms > surfParms;
char const * text = "scrollBase";
VRMenuSurfaceParms baseParms( text,
sbTexture, sbWidth, sbHeight, SURFACE_TEXTURE_DIFFUSE,
0, 0, 0, SURFACE_TEXTURE_MAX,
0, 0, 0, SURFACE_TEXTURE_MAX );
surfParms.PushBack( baseParms );
Vector3f scale( 1.0f );
Posef pose( Quatf(), Vector3f( 0.0f ) );
Posef textPose( Quatf(), Vector3f( 0.0f ) );
Vector3f textScale( 1.0f );
VRMenuFontParms fontParms;
VRMenuObjectFlags_t objectFlags( VRMENUOBJECT_DONT_HIT_ALL );
objectFlags |= VRMENUOBJECT_DONT_RENDER_TEXT;
VRMenuObjectInitFlags_t initFlags( VRMENUOBJECT_INIT_FORCE_POSITION );
VRMenuObjectParms * itemParms = new VRMenuObjectParms( VRMENU_BUTTON, comps,
surfParms, text, pose, scale, textPose, textScale, fontParms, baseId,
objectFlags, initFlags );
itemParms->ParentId = xformId;
parms.PushBack( itemParms );
}
// add parms for the thumb image of the scrollbar
{
int stWidth, stHeight = 0;
GLuint stTexture = OVR::LoadTextureFromApplicationPackage( GetImage( SCROLLBAR_IMAGE_THUMB, verticalBar ).ToCStr(), TextureFlags_t( TEXTUREFLAG_NO_DEFAULT ), stWidth, stHeight );
scrollComponent->SetScrollBarThumbWidth( (float)( stWidth ) );
scrollComponent->SetScrollBarThumbHeight( (float)( stHeight ) );
Array< VRMenuComponent* > comps;
Array< VRMenuSurfaceParms > surfParms;
char const * text = "scrollThumb";
VRMenuSurfaceParms thumbParms( text,
stTexture, stWidth, stHeight, SURFACE_TEXTURE_DIFFUSE,
0, 0, 0, SURFACE_TEXTURE_MAX,
0, 0, 0, SURFACE_TEXTURE_MAX );
//thumbParms.Border = thumbBorder;
surfParms.PushBack( thumbParms );
Vector3f scale( 1.0f );
Posef pose( Quatf(), -FWD * THUMB_FROM_BASE_OFFSET );
// Since we use left aligned anchors on the base and thumb, we offset the root once to center the scrollbar
Posef textPose( Quatf(), Vector3f( 0.0f ) );
Vector3f textScale( 1.0f );
VRMenuFontParms fontParms;
VRMenuObjectFlags_t objectFlags( VRMENUOBJECT_DONT_HIT_ALL );
objectFlags |= VRMENUOBJECT_DONT_RENDER_TEXT;
objectFlags |= VRMENUOBJECT_FLAG_POLYGON_OFFSET;
VRMenuObjectInitFlags_t initFlags( VRMENUOBJECT_INIT_FORCE_POSITION );
VRMenuObjectParms * itemParms = new VRMenuObjectParms( VRMENU_BUTTON, comps,
surfParms, text, pose, scale, textPose, textScale, fontParms, thumbId,
objectFlags, initFlags );
itemParms->ParentId = xformId;
parms.PushBack( itemParms );
}
}
void OvrSliderComponent::GetVerticalSliderParms( VRMenu & menu, VRMenuId_t const parentId, VRMenuId_t const rootId,
Posef const & rootLocalPose, VRMenuId_t const scrubberId, VRMenuId_t const bubbleId,
float const sliderFrac, Vector3f const & localSlideDelta,
float const minValue, float const maxValue, float const sensitivityScale,
Array< VRMenuObjectParms const* > & parms )
{
Vector3f const fwd( 0.0f, 0.0f, -1.0f );
Vector3f const right( 1.0f, 0.0f, 0.0f );
Vector3f const up( 0.0f, 1.0f, 0.0f );
// would be nice to determine these sizes from the images, but we do not load
// images until much later, meaning we'd need to do the positioning after creation / init.
float const SLIDER_BUBBLE_WIDTH = 59.0f * VRMenuObject::DEFAULT_TEXEL_SCALE;
float const SLIDER_BUBBLE_CENTER = 33.0f * VRMenuObject::DEFAULT_TEXEL_SCALE;
float const SLIDER_TRACK_WIDTH = 9.0f * VRMenuObject::DEFAULT_TEXEL_SCALE;
float const TRACK_OFFSET = 35.0f * VRMenuObject::DEFAULT_TEXEL_SCALE;
float const vertical = true;
// add parms for the root object that holds all the slider components
{
Array< VRMenuComponent* > comps;
comps.PushBack( new OvrSliderComponent( menu, sliderFrac, localSlideDelta, minValue, maxValue, sensitivityScale, rootId, scrubberId, VRMenuId_t(), bubbleId ) );
Array< VRMenuSurfaceParms > surfParms;
char const * text = "slider_root";
Vector3f scale( 1.0f );
Posef pose( rootLocalPose );
Posef textPose( Quatf(), Vector3f( 0.0f ) );
Vector3f textScale( 1.0f );
VRMenuFontParms fontParms;
VRMenuObjectFlags_t objectFlags;
VRMenuObjectInitFlags_t initFlags( VRMENUOBJECT_INIT_FORCE_POSITION );
VRMenuObjectParms * itemParms = new VRMenuObjectParms( VRMENU_CONTAINER, comps,
surfParms, text, pose, scale, textPose, textScale, fontParms, rootId,
objectFlags, initFlags );
itemParms->ParentId = parentId;
parms.PushBack( itemParms );
}
// add parms for the base image that underlays the whole slider
{
Array< VRMenuComponent* > comps;
Array< VRMenuSurfaceParms > surfParms;
VRMenuSurfaceParms baseParms( "base", GetSliderImage( SLIDER_IMAGE_BASE, vertical ), SURFACE_TEXTURE_DIFFUSE,
NULL, SURFACE_TEXTURE_MAX, NULL, SURFACE_TEXTURE_MAX );
surfParms.PushBack( baseParms );
char const * text = "base";
Vector3f scale( 1.0f );
Posef pose( Quatf(), Vector3f() + fwd * 0.1f );
Posef textPose( Quatf(), Vector3f( 0.0f ) );
Vector3f textScale( 1.0f );
VRMenuFontParms fontParms;
VRMenuObjectFlags_t objectFlags( VRMENUOBJECT_DONT_RENDER_TEXT );
VRMenuObjectInitFlags_t initFlags( VRMENUOBJECT_INIT_FORCE_POSITION );
VRMenuObjectParms * itemParms = new VRMenuObjectParms( VRMENU_BUTTON, comps,
surfParms, text, pose, scale, textPose, textScale, fontParms, VRMenuId_t(),
objectFlags, initFlags );
itemParms->ParentId = rootId;
parms.PushBack( itemParms );
}
// add parms for the track image
{
Array< VRMenuComponent* > comps;
Array< VRMenuSurfaceParms > surfParms;
VRMenuSurfaceParms baseParms( "track", GetSliderImage( SLIDER_IMAGE_TRACK, vertical ), SURFACE_TEXTURE_DIFFUSE,
NULL, SURFACE_TEXTURE_MAX, NULL, SURFACE_TEXTURE_MAX );
surfParms.PushBack( baseParms );
char const * text = "track";
Vector3f scale( 1.0f );
Posef pose( Quatf(), up * TRACK_OFFSET + fwd * 0.09f );
Posef textPose( Quatf(), Vector3f( 0.0f ) );
Vector3f textScale( 1.0f );
VRMenuFontParms fontParms;
VRMenuObjectFlags_t objectFlags( VRMENUOBJECT_DONT_RENDER_TEXT );
VRMenuObjectInitFlags_t initFlags( VRMENUOBJECT_INIT_FORCE_POSITION );
VRMenuObjectParms * itemParms = new VRMenuObjectParms( VRMENU_BUTTON, comps,
surfParms, text, pose, scale, textPose, textScale, fontParms, VRMenuId_t(),
objectFlags, initFlags );
itemParms->ParentId = rootId;
parms.PushBack( itemParms );
}
// add parms for the filled track image
{
Array< VRMenuComponent* > comps;
Array< VRMenuSurfaceParms > surfParms;
VRMenuSurfaceParms baseParms( "track_full", GetSliderImage( SLIDER_IMAGE_TRACK_FULL, vertical ), SURFACE_TEXTURE_DIFFUSE,
NULL, SURFACE_TEXTURE_MAX, NULL, SURFACE_TEXTURE_MAX );
surfParms.PushBack( baseParms );
char const * text = "track_full";
Vector3f scale( 1.0f );
Posef pose( Quatf(), up * TRACK_OFFSET + fwd * 0.08f );
Posef textPose( Quatf(), Vector3f( 0.0f ) );
Vector3f textScale( 1.0f );
VRMenuFontParms fontParms;
VRMenuObjectFlags_t objectFlags( VRMENUOBJECT_DONT_RENDER_TEXT );
VRMenuObjectInitFlags_t initFlags( VRMENUOBJECT_INIT_FORCE_POSITION );
VRMenuObjectParms * itemParms = new VRMenuObjectParms( VRMENU_BUTTON, comps,
surfParms, text, pose, scale, textPose, textScale, fontParms, VRMenuId_t(),
objectFlags, initFlags );
itemParms->ParentId = rootId;
parms.PushBack( itemParms );
}
// add parms for the scrubber
{
Array< VRMenuComponent* > comps;
Array< VRMenuSurfaceParms > surfParms;
VRMenuSurfaceParms baseParms( "scrubber", GetSliderImage( SLIDER_IMAGE_SCRUBBER, vertical ), SURFACE_TEXTURE_DIFFUSE,
NULL, SURFACE_TEXTURE_MAX, NULL, SURFACE_TEXTURE_MAX );
surfParms.PushBack( baseParms );
char const * text = "scrubber";
Vector3f scale( 1.0f );
Posef pose( Quatf(), up * TRACK_OFFSET + fwd * 0.07f );
Posef textPose( Quatf(), Vector3f( 0.0f ) );
Vector3f textScale( 1.0f );
VRMenuFontParms fontParms;
VRMenuObjectFlags_t objectFlags( VRMENUOBJECT_DONT_RENDER_TEXT );
VRMenuObjectInitFlags_t initFlags( VRMENUOBJECT_INIT_FORCE_POSITION );
VRMenuObjectParms * itemParms = new VRMenuObjectParms( VRMENU_BUTTON, comps,
surfParms, text, pose, scale, textPose, textScale, fontParms, scrubberId,
objectFlags, initFlags );
itemParms->ParentId = rootId;
parms.PushBack( itemParms );
}
// add parms for the bubble
{
Array< VRMenuComponent* > comps;
Array< VRMenuSurfaceParms > surfParms;
VRMenuSurfaceParms baseParms( "bubble", GetSliderImage( SLIDER_IMAGE_BUBBLE, vertical ), SURFACE_TEXTURE_DIFFUSE,
NULL, SURFACE_TEXTURE_MAX, NULL, SURFACE_TEXTURE_MAX );
surfParms.PushBack( baseParms );
char const * text = NULL;
Vector3f scale( 1.0f );
Posef pose( Quatf(), right * ( SLIDER_TRACK_WIDTH + SLIDER_BUBBLE_CENTER ) + fwd * 0.06f );
const float bubbleTextScale = 0.66f;
const float bubbleTextCenterOffset = SLIDER_BUBBLE_CENTER - ( SLIDER_BUBBLE_WIDTH * 0.5f );
const Vector3f textPosition = right * bubbleTextCenterOffset;
Posef textPose( Quatf(), textPosition );
Vector3f textScale( 1.0f );
VRMenuFontParms fontParms( true, true, false, false, true, bubbleTextScale );
VRMenuObjectFlags_t objectFlags;
VRMenuObjectInitFlags_t initFlags( VRMENUOBJECT_INIT_FORCE_POSITION );
VRMenuObjectParms * itemParms = new VRMenuObjectParms( VRMENU_BUTTON, comps,
surfParms, text, pose, scale, textPose, textScale, fontParms, bubbleId,
objectFlags, initFlags );
itemParms->ParentId = scrubberId;
parms.PushBack( itemParms );
}
}
void OvrSliderComponent::GetVerticalSliderParms( VRMenu & menu,
VRMenuId_t const parentId, VRMenuId_t const rootId,
imageInfo_t const & iconImage,
imageInfo_t const & baseImage,
imageInfo_t const & trackImage,
imageInfo_t const & trackFullImage,
imageInfo_t const & scrubberImage,
imageInfo_t const & bubbleImage,
VRMenuId_t const scrubberId, VRMenuId_t const bubbleId, VRMenuId_t const fillId,
float const sliderFrac, float const minValue, float const maxValue,
float const sensitivityScale,
Array< VRMenuObjectParms const* > & parms )
{
Vector3f const fwd( 0.0f, 0.0f, -1.0f );
Vector3f const right( 1.0f, 0.0f, 0.0f );
Vector3f const up( 0.0f, 1.0f, 0.0f );
float const BASE_FWD_OFFSET = 0.033f;
float const FWD_INC = 0.01f;
//float TRACK_UP_OFFSET = ( baseImage.h - trackImage.h - iconImage.h ) * 0.5f; // offset track just above the button image
float TRACK_UP_OFFSET = ( baseImage.h * 0.5f ) - ( trackImage.h * 0.5f + iconImage.h ); // offset track just above the button image
Vector3f const localSlideDelta( MakePosition( 0.0f, trackImage.h, 0.0f ) );
bool const vertical = true;
// add parms for the root object that holds all the slider components
{
Array< VRMenuComponent* > comps;
comps.PushBack( new OvrSliderComponent( menu, sliderFrac, localSlideDelta, minValue, maxValue, sensitivityScale, rootId, scrubberId, VRMenuId_t(), bubbleId, fillId ) );
Array< VRMenuSurfaceParms > surfParms;
char const * text = "slider_root";
Vector3f scale( 1.0f );
Posef pose( MakePose( Quatf(), 0.0f, ( baseImage.h * 0.5f ) - ( iconImage.h * 0.5f ), 0.0f ) );
Posef textPose( Quatf(), Vector3f( 0.0f ) );
Vector3f textScale( 1.0f );
VRMenuFontParms fontParms;
VRMenuObjectFlags_t objectFlags( VRMENUOBJECT_RENDER_HIERARCHY_ORDER );
VRMenuObjectInitFlags_t initFlags( VRMENUOBJECT_INIT_FORCE_POSITION );
VRMenuObjectParms * itemParms = new VRMenuObjectParms( VRMENU_CONTAINER, comps,
surfParms, text, pose, scale, textPose, textScale, fontParms, rootId,
objectFlags, initFlags );
itemParms->ParentId = parentId;
parms.PushBack( itemParms );
}
// add parms for the base image that underlays the whole slider
{
Array< VRMenuComponent* > comps;
Array< VRMenuSurfaceParms > surfParms;
VRMenuSurfaceParms baseParms( "base", GetSliderImage( baseImage, vertical ).ToCStr(), SURFACE_TEXTURE_DIFFUSE,
NULL, SURFACE_TEXTURE_MAX, NULL, SURFACE_TEXTURE_MAX );
surfParms.PushBack( baseParms );
char const * text = "base";
Vector3f scale( 1.0f );
Posef pose( MakePose( Quatf(), BASE_FWD_OFFSET, 0.0f, 0.0f ) );
Posef textPose( Quatf(), Vector3f( 0.0f ) );
Vector3f textScale( 1.0f );
VRMenuFontParms fontParms;
VRMenuObjectFlags_t objectFlags( VRMENUOBJECT_DONT_RENDER_TEXT );
objectFlags |= VRMENUOBJECT_FLAG_NO_DEPTH;
VRMenuObjectInitFlags_t initFlags( VRMENUOBJECT_INIT_FORCE_POSITION );
VRMenuObjectParms * itemParms = new VRMenuObjectParms( VRMENU_BUTTON, comps,
surfParms, text, pose, scale, textPose, textScale, fontParms, VRMenuId_t(),
objectFlags, initFlags );
itemParms->ParentId = rootId;
parms.PushBack( itemParms );
}
// add parms for the track image
{
Array< VRMenuComponent* > comps;
Array< VRMenuSurfaceParms > surfParms;
VRMenuSurfaceParms baseParms( "track", GetSliderImage( trackImage, vertical ).ToCStr(), SURFACE_TEXTURE_DIFFUSE,
NULL, SURFACE_TEXTURE_MAX, NULL, SURFACE_TEXTURE_MAX );
surfParms.PushBack( baseParms );
char const * text = "track";
Vector3f scale( 1.0f );
Posef pose( MakePose( Quatf(), BASE_FWD_OFFSET - FWD_INC * 1, -TRACK_UP_OFFSET, 0.0f ) );
Posef textPose( Quatf(), Vector3f( 0.0f ) );
Vector3f textScale( 1.0f );
VRMenuFontParms fontParms;
VRMenuObjectFlags_t objectFlags( VRMENUOBJECT_DONT_RENDER_TEXT );
VRMenuObjectInitFlags_t initFlags( VRMENUOBJECT_INIT_FORCE_POSITION );
VRMenuObjectParms * itemParms = new VRMenuObjectParms( VRMENU_BUTTON, comps,
surfParms, text, pose, scale, textPose, textScale, fontParms, VRMenuId_t(),
objectFlags, initFlags );
itemParms->ParentId = rootId;
parms.PushBack( itemParms );
}
// add parms for the filled track image
{
Array< VRMenuComponent* > comps;
Array< VRMenuSurfaceParms > surfParms;
VRMenuSurfaceParms baseParms( "track_full", GetSliderImage( trackFullImage, vertical ).ToCStr(), SURFACE_TEXTURE_DIFFUSE,
NULL, SURFACE_TEXTURE_MAX, NULL, SURFACE_TEXTURE_MAX );
surfParms.PushBack( baseParms );
char const * text = "track_full";
Vector3f scale( 1.0f );
Posef pose( MakePose( Quatf(), BASE_FWD_OFFSET - FWD_INC * 2, -TRACK_UP_OFFSET, 0.0f ) );
Posef textPose( Quatf(), Vector3f( 0.0f ) );
Vector3f textScale( 1.0f );
VRMenuFontParms fontParms;
VRMenuObjectFlags_t objectFlags( VRMENUOBJECT_DONT_RENDER_TEXT );
VRMenuObjectInitFlags_t initFlags( VRMENUOBJECT_INIT_FORCE_POSITION );
VRMenuObjectParms * itemParms = new VRMenuObjectParms( VRMENU_BUTTON, comps,
surfParms, text, pose, scale, textPose, textScale, fontParms, fillId,
objectFlags, initFlags );
itemParms->ParentId = rootId;
parms.PushBack( itemParms );
}
// add parms for the scrubber
{
Array< VRMenuComponent* > comps;
Array< VRMenuSurfaceParms > surfParms;
VRMenuSurfaceParms baseParms( "scrubber", GetSliderImage( scrubberImage, vertical ).ToCStr(), SURFACE_TEXTURE_DIFFUSE,
NULL, SURFACE_TEXTURE_MAX, NULL, SURFACE_TEXTURE_MAX );
surfParms.PushBack( baseParms );
char const * text = "scrubber";
Vector3f scale( 1.0f );
Posef pose( MakePose( Quatf(), BASE_FWD_OFFSET - FWD_INC * 3, -TRACK_UP_OFFSET, 0.0f ) );
Posef textPose( Quatf(), Vector3f( 0.0f ) );
Vector3f textScale( 1.0f );
VRMenuFontParms fontParms;
VRMenuObjectFlags_t objectFlags( VRMENUOBJECT_DONT_RENDER_TEXT );
VRMenuObjectInitFlags_t initFlags( VRMENUOBJECT_INIT_FORCE_POSITION );
VRMenuObjectParms * itemParms = new VRMenuObjectParms( VRMENU_BUTTON, comps,
surfParms, text, pose, scale, textPose, textScale, fontParms, scrubberId,
objectFlags, initFlags );
itemParms->ParentId = rootId;
parms.PushBack( itemParms );
}
// add parms for the bubble
{
Array< VRMenuComponent* > comps;
Array< VRMenuSurfaceParms > surfParms;
VRMenuSurfaceParms baseParms( "bubble", GetSliderImage( bubbleImage, vertical ).ToCStr(), SURFACE_TEXTURE_DIFFUSE,
NULL, SURFACE_TEXTURE_MAX, NULL, SURFACE_TEXTURE_MAX );
surfParms.PushBack( baseParms );
char const * text = NULL;
Vector3f scale( 1.0f );
//Posef pose( Quatf(), right * ( trackImage.w + SLIDER_BUBBLE_CENTER ) + fwd * ( BASE_FWD_OFFSET - ( FWD_INC * 4 ) ) );
float const SLIDER_BUBBLE_CENTER = bubbleImage.w * 0.5f;
Posef pose( MakePose( Quatf(), BASE_FWD_OFFSET - FWD_INC * 4, 0.0f , trackImage.w + bubbleImage.w * 0.5593f ) );
const float bubbleTextScale = 0.66f;
const float bubbleTextCenterOffset = SLIDER_BUBBLE_CENTER - ( bubbleImage.w * 0.5f );
const Vector3f textPosition = right * bubbleTextCenterOffset;
Posef textPose( Quatf(), textPosition );
Vector3f textScale( 1.0f );
VRMenuFontParms fontParms( HORIZONTAL_CENTER, VERTICAL_CENTER, false, false, true, bubbleTextScale );
VRMenuObjectFlags_t objectFlags;
VRMenuObjectInitFlags_t initFlags( VRMENUOBJECT_INIT_FORCE_POSITION );
VRMenuObjectParms * itemParms = new VRMenuObjectParms( VRMENU_BUTTON, comps,
surfParms, text, pose, scale, textPose, textScale, fontParms, bubbleId,
objectFlags, initFlags );
itemParms->ParentId = scrubberId;
parms.PushBack( itemParms );
}
}