protected UICanvas(GraphicsDevice gd, ImGuiView imGuiView, Func <Vector2> computeSize)
{
ComputeSize = computeSize;
ImGuiView = imGuiView;
GraphicsDevice = gd;
Canvas = MakeCanvasFrom(8, 8);
imageBind = ImGuiView.GetOrCreateImGuiBinding(Factory, Canvas.TextureView);
}
public virtual void Render(CommandList cl)
{
var imgSize = ComputeSize();
int IntImageSizeX = (int)Math.Floor(imgSize.X);
int IntImageSizeY = (int)Math.Floor(imgSize.Y);
if (Canvas.Width != IntImageSizeX || Canvas.Height != IntImageSizeY)
{
Canvas = MakeCanvasFrom(IntImageSizeX, IntImageSizeY);
imageBind = ImGuiView.GetOrCreateImGuiBinding(Factory, Canvas.TextureView);
}
ImGui.Image(imageBind, new Vector2(IntImageSizeX, IntImageSizeY));
ProcessInputs();
RenderToCanvas(cl);
}