private void ViewModeModelOnPropertyChanged(object sender, PropertyChangedEventArgs args)
{
switch (args.PropertyName)
{
case nameof(DisplayModel.ActiveView):
var disable = models.GlContext.Enable();
try
{
currentView.Dispose();
currentView = null;
switch (models.Display.ActiveView)
{
case DisplayModel.ViewMode.Single:
currentView = new SingleTextureView(models);
break;
case DisplayModel.ViewMode.Polar:
currentView = new PolarTextureView(models);
break;
case DisplayModel.ViewMode.CubeMap:
currentView = new CubeTextureView(models);
break;
case DisplayModel.ViewMode.CubeCrossView:
currentView = new CubeCrossTextureView(models);
break;
default:
currentView = new EmptyView();
break;
}
models.GlContext.RedrawFrame();
}
catch (Exception e)
{
App.ShowErrorDialog(models.App.Window, e.Message);
}
finally
{
if (disable)
{
models.GlContext.Disable();
}
}
break;
case nameof(DisplayModel.ActiveLayer):
case nameof(DisplayModel.ActiveMipmap):
case nameof(DisplayModel.Zoom):
case nameof(DisplayModel.Aperture):
models.GlContext.RedrawFrame();
break;
}
}
void updateTexture()
{
int newLength = colorIndices.Count;
if (newLength <= (textureRows << 8))
{
// Still writing the same row
updateRange(writtenColorsCount, colorIndices.Count);
writtenColorsCount = colorIndices.Count;
return;
}
// Filled a row, resize the texture
int capacity = textureRows << 8;
if (writtenColorsCount != capacity)
{
updateRange(writtenColorsCount, capacity);
writtenColorsCount = capacity;
}
int newHeight = (newLength >> 8) + 1;
ITexture newTexture;
using (var dev = context.device)
{
var desc = textureDesc(newHeight);
newTexture = dev.CreateTexture(ref desc, "Palette");
}
context.context.copyTexture(newTexture, texture);
texture.Dispose();
m_textureView.Dispose();
texture = newTexture;
m_textureView = newTexture.GetDefaultView(TextureViewType.ShaderResource);
while (newLength >= writtenColorsCount + 0x100)
{
int lineEnd = writtenColorsCount + 0x100;
updateRange(writtenColorsCount, lineEnd);
writtenColorsCount = lineEnd;
}
updateRange(writtenColorsCount, newLength);
writtenColorsCount = newLength;
foreach (var sub in textureResized)
{
sub();
}
}
public void Dispose()
{
currentView?.Dispose();
viewData?.Dispose();
}
private void DisplayOnPropertyChanged(object sender, PropertyChangedEventArgs e)
{
switch (e.PropertyName)
{
case nameof(DisplayModel.ActiveView):
try
{
currentView.Dispose();
currentView = null;
switch (models.Display.ActiveView)
{
case DisplayModel.ViewMode.Single:
if (models.Images.ImageType == typeof(Texture3D))
{
currentView = new Single3DView(models, viewData);
}
else
{
currentView = new SingleTextureView(models, viewData);
}
break;
case DisplayModel.ViewMode.Polar:
currentView = new PolarTextureView(models, viewData);
break;
case DisplayModel.ViewMode.CubeMap:
currentView = new CubeTextureView(models, viewData);
break;
case DisplayModel.ViewMode.CubeCrossView:
currentView = new CubeCrossTextureView(models, viewData);
break;
case DisplayModel.ViewMode.RayCasting:
currentView = new RayCastingView(models, viewData);
break;
case DisplayModel.ViewMode.ShearWarp:
currentView = new ShearWarpView(models, viewData);
break;
default:
currentView = new EmptyView();
break;
}
for (int i = 0; i < models.NumPipelines; ++i)
{
if (models.Pipelines[i].Image != null)
{
currentView.UpdateImage(i, models.Pipelines[i].Image);
}
}
}
catch (Exception err)
{
models.Window.ShowErrorDialog(err.Message);
currentView = new EmptyView();
}
break;
}
}
public void Dispose()
{
currentView?.Dispose();
}
private void DisplayOnPropertyChanged(object sender, PropertyChangedEventArgs e)
{
switch (e.PropertyName)
{
case nameof(DisplayModel.ActiveMipmap):
// recompute texel position
DispatchRecomputeTexelColor();
break;
case nameof(DisplayModel.ExtendedViewData):
if (models.Display.ExtendedViewData == null)
{
return;
}
models.Display.ExtendedViewData.ForceTexelRecompute += (o, ev) => DispatchRecomputeTexelColor();
break;
case nameof(DisplayModel.ActiveView):
try
{
currentView.Dispose();
currentView = null;
switch (models.Display.ActiveView)
{
case DisplayModel.ViewMode.Single:
if (models.Images.ImageType == typeof(Texture3D))
{
currentView = new Single3DView(models);
}
else
{
currentView = new SingleTextureView(models);
}
break;
case DisplayModel.ViewMode.Polar:
currentView = new PolarTextureView(models);
break;
case DisplayModel.ViewMode.CubeMap:
currentView = new CubeTextureView(models);
break;
case DisplayModel.ViewMode.CubeCrossView:
currentView = new CubeCrossTextureView(models);
break;
case DisplayModel.ViewMode.Volume:
currentView = new VolumeView(models);
break;
case DisplayModel.ViewMode.ShearWarp:
Debug.Assert(false);
//currentView = new ShearWarpView(models);
break;
default:
currentView = new EmptyView();
break;
}
for (int i = 0; i < models.NumPipelines; ++i)
{
if (models.Pipelines[i].Image != null)
{
currentView.UpdateImage(i, models.Pipelines[i].Image);
}
}
}
catch (Exception err)
{
models.Window.ShowErrorDialog(err);
currentView = new EmptyView();
}
break;
}
}
public void Dispose()
{
blenderBinding?.Dispose();
targetView?.Dispose();
texture?.Dispose();
}
public void finalize()
{
view?.Dispose();
texture?.Dispose();
}