public void Initialize(Cockpit cockpit, float fCockpitRadius)
{
activeCockpit = cockpit;
activeCockpit.PositionMode = Cockpit.MovementMode.Static;
activeCockpit.GrabFocus = true;
activeHUDRadius = fCockpitRadius;
string[] files, folders;
try {
files = Source.GetFiles(FolderPath);
folders = Source.GetFolders(FolderPath);
} catch (Exception e) {
Debug.Log("[CurrentFolderList.Initialize] exception! " + e.Message);
return;
}
float fMinHorz = -45.0f, fMaxHorz = 45.0f;
float fStartVert = 15.0f;
float fTop = HUDUtil.GetSphereFrame(fCockpitRadius, 0.0f, fStartVert).Origin.y;
int folderi = 0, filei = 0;
Mesh folderMesh = Resources.Load <Mesh>("icon_meshes/folder_v1");
Color folderColor = ColorUtil.make(241, 213, 146);
Color inaccessibleFolderColor = ColorUtil.make(100, 100, 100);
Mesh fileMesh = Resources.Load <Mesh>("icon_meshes/file_v1");
Color fileColor = ColorUtil.make(250, 250, 250);
// [TODO] something wrong here, icons are loading backwards...??
Quaternion meshRotation =
Quaternion.AngleAxis(270.0f, Vector3.right) *
Quaternion.AngleAxis(180.0f + 25.0f, Vector3.forward);
float meshScale = IconSize * 0.9f;
HUDCylinder hudSurf = new HUDCylinder()
{
Radius = fCockpitRadius, VerticalCoordIsAngle = false
};
float fStepH = VRUtil.HorizontalStepAngle(fCockpitRadius, 0, IconSize + IconPadding);
int nStepsHorz = (int)((fMaxHorz - fMinHorz) / fStepH);
fMinHorz = -(nStepsHorz * fStepH * 0.5f);
fMaxHorz = (nStepsHorz * fStepH * 0.5f);
float fStepV = IconSize + IconPadding;
IconCollection = new HUDCollection();
IconCollection.Create();
bool bDone = false;
int yi = 0;
while (!bDone)
{
float fCurV = fTop - yi * fStepV;
yi++;
for (int xi = 0; xi < nStepsHorz && bDone == false; ++xi)
{
float fCurH = fMinHorz + ((float)xi + 0.5f) * fStepH;
string name = "x";
fMesh useMesh = null;
Color useColor = Color.white;
bool bAccessible = true;
bool bIsFile = false;
if (folderi < folders.Length)
{
name = folders[folderi++];
useMesh = new fMesh(UnityEngine.Object.Instantiate <Mesh>(folderMesh));
useColor = folderColor;
if (Source.FilterInaccessibleFolders == false &&
FileSystemUtils.CanAccessFolder(Path.Combine(FolderPath, name)) == false)
{
bAccessible = false;
useColor = inaccessibleFolderColor;
}
}
else if (filei < files.Length)
{
name = files[filei++];
useMesh = new fMesh(UnityEngine.Object.Instantiate <Mesh>(fileMesh));
useColor = fileColor;
bIsFile = true;
}
else
{
bDone = true;
break;
}
//useColor.a = 0.999f; // [RMS] can use this to force into alpha pass
string displayName = name;
if (displayName.Length > 12)
{
displayName = name.Substring(0, 12) + "...";
}
//float TextScale = 0.01f, ShiftX = -IconSize * 0.5f;
float TextScale = 0.005f, ShiftX = -IconSize * 0.5f;
HUDButton iconButton = HUDBuilder.CreateMeshClickButton(
useMesh, useColor, meshScale, meshRotation,
hudSurf, fCurH, fCurV,
new TextLabelGenerator()
{
Text = displayName, Scale = TextScale, Translate = new Vector3(ShiftX, 0.0f, 0.0f)
});
iconButton.Name = name;
//cockpit.AddUIElement(iconButton, true);
IconCollection.AddChild(iconButton);
if (bIsFile)
{
iconButton.OnClicked += (o, e) => {
if (this.OnFileClicked != null)
{
this.OnFileClicked(name);
}
};
}
if (bAccessible)
{
iconButton.OnDoubleClicked += IconButton_DoubleClick;
}
}
}
cockpit.AddUIElement(IconCollection, true);
fCurMaxScroll = Mathf.Max(0, (yi - 4) * fStepV);
}
