private void LoadProperties(NodeBase node, bool onLoad)
{
if (node.Tag is IPropertyUI)
{
//A UI type that can display rendered IMGUI code.
var propertyUI = (IPropertyUI)node.Tag;
if (ActiveEditor == null || ActiveEditor.GetType() != propertyUI.GetTypeUI())
{
var instance = Activator.CreateInstance(propertyUI.GetTypeUI());
ActiveEditor = instance;
}
if (onLoad)
{
propertyUI.OnLoadUI(ActiveEditor);
}
propertyUI.OnRenderUI(ActiveEditor);
}
else if (node.Tag is STGenericTexture)
{
//A generic image viewer for image types.
ImageEditor.LoadEditor((STGenericTexture)node.Tag);
} //A basic UI type to generate properties like a property grid.
else if (node.Tag is IPropertyDisplay)
{
var prop = ((IPropertyDisplay)node.Tag);
if (prop.PropertyDisplay != null)
{
ImGuiHelper.LoadProperties(prop.PropertyDisplay);
}
}
}
public void Render(STGenericTexture texture)
{
if (ImageCanvas == null)
{
Init();
}
var size = ImGui.GetWindowSize();
ActiveTexture = texture;
var menuSize = new Vector2(22, 22);
var propertyWindowSize = new Vector2(size.X, size.Y / 2 - 20);
var canvasWindowSize = new Vector2(size.X, size.Y / 2 - 20);
if (ImGui.BeginChild("##IMAGE_TABMENU", propertyWindowSize, true))
{
ImGui.BeginTabBar("image_menu");
if (ImguiCustomWidgets.BeginTab("image_menu", "Properties"))
{
ImGuiHelper.LoadProperties(ActiveTexture.DisplayProperties, ActiveTexture.DisplayPropertiesChanged);
ImGui.EndTabItem();
}
if (ImguiCustomWidgets.BeginTab("image_menu", "Channels"))
{
ImGui.EndTabItem();
}
if (ImguiCustomWidgets.BeginTab("image_menu", "User Data"))
{
ImGui.EndTabItem();
}
ImGui.EndTabBar();
}
ImGui.EndChild();
if (ImGui.BeginChild("CANVAS_WINDOW", canvasWindowSize, false,
ImGuiWindowFlags.NoScrollbar | ImGuiWindowFlags.NoScrollWithMouse | ImGuiWindowFlags.MenuBar))
{
if (ImGui.BeginMenuBar())
{
if (ImGui.BeginMenu("File"))
{
ImGui.EndMenu();
}
if (ImGui.BeginMenu("Edit"))
{
ImGui.EndMenu();
}
if (ImGui.BeginMenu("View"))
{
ImGui.EndMenu();
}
if (ImGui.BeginMenu("Image"))
{
ImGui.EndMenu();
}
if (ImGui.BeginMenu("Adjustments"))
{
ImGui.EndMenu();
}
ImGui.PushItemWidth(150);
if (ImGui.BeginCombo("##imageCB", selectedBackground))
{
if (ImGui.Selectable("Checkerboard"))
{
selectedBackground = "Checkerboard";
}
;
if (ImGui.Selectable("Black"))
{
selectedBackground = "Black";
}
;
if (ImGui.Selectable("White"))
{
selectedBackground = "White";
}
;
if (ImGui.Selectable("Custom"))
{
selectedBackground = "White";
}
;
ImGui.EndMenu();
}
ImGui.PopItemWidth();
ImGui.EndMenuBar();
}
//Make icon buttons invisible aside from the icon itself.
ImGui.PushStyleColor(ImGuiCol.Button, new Vector4());
{
//Draw icon bar
ImGui.ImageButton((IntPtr)IconManager.GetTextureIcon("SAVE_BUTTON"), menuSize);
ImGui.SameLine();
ImGui.ImageButton((IntPtr)IconManager.GetTextureIcon("IMG_EDIT_BUTTON"), menuSize);
ImGui.SameLine();
ImguiCustomWidgets.ImageButtonToggle(
IconManager.GetTextureIcon("IMG_ALPHA_BUTTON"),
IconManager.GetTextureIcon("IMG_NOALPHA_BUTTON"), ref DisplayAlpha, menuSize);
}
ImGui.PopStyleColor();
//Draw the array and mip level counter buttons
ImGui.AlignTextToFramePadding();
ImGui.Text("Array Level " + $"{currentArrayLevel} / {texture.ArrayCount - 1}");
ImGui.SameLine();
if (ImGui.Button("<", menuSize))
{
AdjustArrayLevel(-1);
}
ImGui.SameLine();
if (ImGui.Button(">", menuSize))
{
AdjustArrayLevel(1);
}
ImGui.SameLine();
ImGui.Text("Mip Level " + $"{currentMipLevel} / {texture.MipCount - 1}");
ImGui.SameLine();
if (ImGui.Button("<", menuSize))
{
AdjustMipLevel(-1);
}
ImGui.SameLine();
if (ImGui.Button(">", menuSize))
{
AdjustMipLevel(1);
}
//Draw the main image canvas
DrawImageCanvas(canvasWindowSize);
}
ImGui.EndChild();
/* if (ImGui.BeginMenuBar())
* {
*
* }*/
}