public virtual void Render()
{
if (!New)
{
Position = RealPosition + Offset;
}
if (readPosition && Camera.Instance != null && (Position.X + Size.X < 0 || Position.X > Camera.Instance.Width || Position.Y + Size.Y < 0 || Position.Y > Camera.Instance.Height))
{
OnScreen = false;
RenderConnections();
return;
}
OnScreen = true;
if (outputs != null)
{
ReadOutputs();
}
if (Focused != this)
{
focused = false;
ForceFocus = false;
}
if (focused || ForceFocus)
{
ImGui.PushStyleColor(ImGuiCol.WindowBg, activeNodeBg.PackedValue);
}
else if (hovered)
{
ImGui.PushStyleColor(ImGuiCol.WindowBg, hoveredNodeBg.PackedValue);
}
else
{
ImGui.PushStyleColor(ImGuiCol.WindowBg, nodeBg.PackedValue);
}
if (New)
{
ImGui.SetNextWindowPos(Position, ImGuiCond.Always);
RealPosition = Position - Offset; // fixme
}
else if (readPosition)
{
ImGui.SetNextWindowPos(RealPosition + Offset, ImGuiCond.Always);
}
ImGui.Begin($"node_{Tip}_{Id}", ImGuiWindowFlags.NoResize | ImGuiWindowFlags.NoTitleBar | ImGuiWindowFlags.AlwaysAutoResize);
var old = ImGuiHelper.CurrentMenu;
ImGuiHelper.CurrentMenu = this;
ImGuiHelper.RenderMenu(true);
RenderElements();
RenderConnections();
hovered = ImGui.IsWindowHovered();
focused = ImGui.IsWindowFocused();
if (focused)
{
Focused = this;
}
if (New)
{
New = false;
}
else
{
readPosition = true;
Size = ImGui.GetWindowSize();
}
Moved = false;
if (hovered)
{
if (ImGui.IsMouseDragging(0) || Input.Keyboard.IsDown(Keys.LeftControl, true))
{
var d = ImGui.GetIO().MouseDelta;
RealPosition += d;
}
else if (Input.Keyboard.IsDown(Keys.LeftShift, true))
{
Move(ImGui.GetIO().MouseDelta);
}
else if (Input.Keyboard.IsDown(Keys.LeftWindows, true))
{
MoveBoth(ImGui.GetIO().MouseDelta);
}
}
ImGui.End();
ImGui.PopStyleColor();
ImGuiHelper.CurrentMenu = old;
if (Done)
{
Remove();
}
}
public static string GetName(ImNode node)
{
return(node.Tip);
}