public static void Dispose()
{
UserInterface.UIWindow?.Dispose();
UserInterface.UIWindow = (UIContainer)null;
UserInterface.Elements?.Clear();
Shaders.Dispose();
}
public static void Dispose()
{
UIWindow.Dispose();
UIWindow = null;
Elements.Clear();
Shaders.Dispose();
}
public static Material InitShader(string vertexSource, string fragmentSource)
{
if (Shaders.Version == Shaders.ShaderVersion.GLSL120)
{
vertexSource = Shaders.ConvertShader(vertexSource, true);
fragmentSource = Shaders.ConvertShader(fragmentSource, false);
}
Material shaderProgram = new Material(vertexSource, fragmentSource);
Shaders.LoadedPrograms.Add(shaderProgram);
return(shaderProgram);
}
public static void OnResize(int width, int height)
{
UserInterface.Width = width;
UserInterface.Height = height;
UserInterface.UIProjectionMatrix = Matrix4.CreateTranslation(new Vector3((float)(-UserInterface.Width / 2), (float)(-UserInterface.Height / 2), 0.0f)) * Matrix4.CreateOrthographic((float)UserInterface.Width, (float)UserInterface.Height, 0.0f, 1000f);
Shaders.UpdateUIProjectionMatrix(UserInterface.UIProjectionMatrix);
if (UserInterface.UIWindow == null)
{
return;
}
UserInterface.UIWindow.Size = new Point(UserInterface.Width, UserInterface.Height);
UserInterface.UIWindow.OnResize();
}
public static void InitUI(int width, int height)
{
if (!Shaders.Init(Shaders.ShaderVersion.GLSL140))
{
return;
}
UserInterface.Elements = new Dictionary <string, UIElement>();
UserInterface.UIWindow = new UIContainer(new Point(0, 0), new Point(UserInterface.Width, UserInterface.Height), "TopLevel");
UserInterface.UIWindow.RelativeTo = Corner.BottomLeft;
UserInterface.Elements.Add("Screen", (UIElement)UserInterface.UIWindow);
UserInterface.UIProjectionMatrix = Matrix4.CreateTranslation(new Vector3((float)(-UserInterface.Width / 2), (float)(-UserInterface.Height / 2), 0.0f)) * Matrix4.CreateOrthographic((float)UserInterface.Width, (float)UserInterface.Height, 0.0f, 1000f);
UserInterface.Visible = true;
UserInterface.MainThreadID = Thread.CurrentThread.ManagedThreadId;
UserInterface.OnResize(width, height);
}
public static void InitUI(int width, int height)
{
if (Shaders.Init())
{
Elements = new Dictionary <string, UIElement>();
// create the top level screen container
UIWindow = new UIContainer(new Point(0, 0), new Point(UserInterface.Width, UserInterface.Height), "TopLevel");
UIWindow.RelativeTo = Corner.BottomLeft;
Elements.Add("Screen", UIWindow);
UIProjectionMatrix = Matrix4.CreateTranslation(new Vector3(-UserInterface.Width / 2, -UserInterface.Height / 2, 0)) * Matrix4.CreateOrthographic(UserInterface.Width, UserInterface.Height, 0, 1000);
Visible = true;
MainThreadID = System.Threading.Thread.CurrentThread.ManagedThreadId;
OnResize(width, height);
}
}
public static bool Init(Shaders.ShaderVersion shaderVersion = Shaders.ShaderVersion.GLSL140)
{
if (Shaders.initialized)
{
return(true);
}
Shaders.Version = shaderVersion;
try
{
Shaders.SolidUIShader = Shaders.InitShader(Shaders.UISolidVertexSource, Shaders.UISolidFragmentSource);
Shaders.TexturedUIShader = Shaders.InitShader(Shaders.UITexturedVertexSource, Shaders.UITexturedFragmentSource);
Shaders.FontShader = Shaders.InitShader(Shaders.FontVertexSource, Shaders.FontFragmentSource);
Shaders.GradientShader = Shaders.InitShader(Shaders.gradientVertexShaderSource, Shaders.gradientFragmentShaderSource);
Shaders.HueShader = Shaders.InitShader(Shaders.hueVertexShaderSource, Shaders.hueFragmentShaderSource);
Shaders.initialized = true;
}
catch (Exception ex)
{
}
return(Shaders.initialized);
}
