public SkyImageTile(int level, int x, int y, Imageset dataset, Tile parent) : base(level, x, y, dataset, parent)
{
PixelCenterX = dataset.OffsetX;
PixelCenterY = dataset.OffsetY;
ScaleX = -(ScaleY = dataset.BaseTileDegrees);
if (dataset.BottomsUp)
{
ScaleX = -ScaleX;
}
this.sphereCenter = this.GeoTo3dTan(0, 0);
this.radius = 1.25f;
this.ComputeBoundingSphere();
}
protected void updateDebugRTTWindow()
{
// Clear listbox
mDebugRTTListbox.resetList();
// Clear imagesets
mDebugRTTStaticImage.setImage(null);
foreach (CeguiDotNet.Imageset imgset in mDebugRTTImageSets)
{
CeguiDotNet.ImagesetManager.getSingleton().destroyImageset(imgset);
}
mDebugRTTImageSets.Clear();
// Add an entry for each render texture for all active compositors
Viewport vp = mRenderWindow.GetViewport(0);
CompositorChain chain = CompositorManager.Instance.getCompositorChain(vp);
OgreDotNet.CompositorInstancesIteratorWrap it = chain.getCompositors();
while (it.hasMoreElements())
{
CompositorInstance inst = it.getNext();
if (inst.getEnabled())
{
CTTextureDefinitionsIterator texIt =
inst.getTechnique().GetTextureDefinitionIterator();
while (texIt.hasMoreElements())
{
CTTextureDefinition texDef = texIt.getNext();
// Get instance name of texture
string instName = inst.getTextureInstanceName(texDef.getName());
// Create CEGUI texture from name of OGRE texture
CeguiDotNet.Texture tex = mGuiRenderer.createTexture(new CeguiDotNet.String(instName));
// Create imageset
CeguiDotNet.Imageset imgSet =
ImagesetManager.getSingleton().createImageset(instName, tex);
mDebugRTTImageSets.Add(imgSet);
imgSet.defineImage("RttImage",
new CEGUIVector2(0.0f, 0.0f),
new CeguiDotNet.Size(tex.getWidth(), tex.getHeight()),
new CEGUIVector2(0.0f, 0.0f));
CeguiDotNet.ListboxTextItem item = new ListboxTextItem(texDef.getName(), 0, Imageset.getCPtr(imgSet).Handle);
item.setSelectionBrushImage("TaharezLook", "ListboxSelectionBrush");
item.setSelectionColours(new CeguiDotNet.colour(0.0f, 0.0f, 1.0f));
//the is so we dont have to keep track of the ListboxTextItem
//if we loose the reference to the DotNet object CeguiDotNet.ListboxTextItem(leaving scope of the while statement),
//The swig generated code will delete the c++ object, we dont want this.
//So calling the static function RemoveOwnership will stop the swig generated
// code from deleteing the c++ object and the dotnet object can delete normaly.
ListboxTextItem.RemoveOwnership(item);
//make sure the c++ object will be deleted with its parent
item.setAutoDeleted(true);
mDebugRTTListbox.addItem(item);
}
}
}
}
