/// <summary>
/// Renders the cached surface from a previous call to the constructor or the <see cref="Update(ISurfaceRendered)"/> method.
/// </summary>
/// <param name="surface">Used only for tinting.</param>
public virtual void Render(Surfaces.SurfaceBase surface, bool force = false)
{
RenderBegin(surface, force);
RenderCells(surface, force);
RenderTint(surface, force);
RenderEnd(surface, force);
}
public virtual void Draw(Surfaces.SurfaceBase surface, Rectangle area, object item, ControlStates itemState)
{
if (item is Color || item is Tuple <Color, Color, string> )
{
string value = new string(' ', area.Width - 2);
Cell cellLook = GetStateAppearance(itemState).Clone();
if (item is Color color)
{
cellLook.Background = color;
surface.Print(area.Left + 1, area.Top, value, cellLook);
}
else
{
cellLook.Foreground = ((Tuple <Color, Color, string>)item).Item2;
cellLook.Background = ((Tuple <Color, Color, string>)item).Item1;
value = ((Tuple <Color, Color, string>)item).Item3.Align(HorizontalAlignment.Left, area.Width - 2);
surface.Print(area.Left + 1, area.Top, value, cellLook);
}
surface.Print(area.Left, area.Top, " ", cellLook);
surface.Print(area.Left + area.Width - 1, area.Top, " ", cellLook);
if (itemState.HasFlag(ControlStates.Clicked))
{
surface.SetGlyph(area.Left, area.Top, 16);
surface.SetGlyph(area.Left + area.Width - 1, area.Top, 17);
}
}
else
{
base.Draw(surface, area, item, itemState);
}
}
public virtual void RenderBegin(Surfaces.SurfaceBase surface, bool force = false)
{
if (surface.IsDirty || force)
{
Global.GraphicsDevice.SetRenderTarget(surface.LastRenderResult);
Global.GraphicsDevice.Clear(Color.Transparent);
Global.SpriteBatch.Begin(SpriteSortMode.Deferred, BlendState.NonPremultiplied, SamplerState.PointClamp, DepthStencilState.DepthRead, RasterizerState.CullNone);
BeforeRenderCallback?.Invoke(Global.SpriteBatch);
}
}
public virtual void RenderEnd(Surfaces.SurfaceBase surface, bool force = false)
{
if (surface.IsDirty || force)
{
AfterRenderCallback?.Invoke(Global.SpriteBatch);
Global.SpriteBatch.End();
surface.IsDirty = false;
Global.GraphicsDevice.SetRenderTarget(null);
}
}
/// <summary>
/// Renders a surface to the screen.
/// </summary>
/// <param name="surface">The surface to render.</param>
public override void Render(Surfaces.SurfaceBase surface, bool force = false)
{
RenderBegin(surface, force);
RenderCells(surface, force);
foreach (var control in Controls)
{
RenderControlCells(control, surface.IsDirty || force);
}
//RenderControls(surface, force);
RenderTint(surface, force);
RenderEnd(surface, force);
}
public virtual void Draw(Surfaces.SurfaceBase surface, Rectangle area, object item, ControlStates itemState)
{
string value = item.ToString();
if (value.Length < area.Width)
{
value += new string(' ', area.Width - value.Length);
}
else if (value.Length > area.Width)
{
value = value.Substring(0, area.Width);
}
if (Helpers.HasFlag(itemState, ControlStates.Selected) && !Helpers.HasFlag(itemState, ControlStates.MouseOver))
{
surface.Print(area.Left, area.Top, value, Selected);
}
else
{
surface.Print(area.Left, area.Top, value, GetStateAppearance(itemState));
}
}
public virtual void RenderCells(Surfaces.SurfaceBase surface, bool force = false)
{
if (surface.IsDirty || force)
{
if (surface.Tint.A != 255)
{
if (surface.DefaultBackground.A != 0)
{
Global.SpriteBatch.Draw(surface.Font.FontImage, surface.AbsoluteArea, surface.Font.GlyphRects[surface.Font.SolidGlyphIndex], surface.DefaultBackground, 0f, Vector2.Zero, SpriteEffects.None, 0.2f);
}
for (var i = 0; i < surface.RenderCells.Length; i++)
{
ref var cell = ref surface.RenderCells[i];
if (!cell.IsVisible)
{
continue;
}
if (cell.Background != Color.Transparent && cell.Background != surface.DefaultBackground)
{
Global.SpriteBatch.Draw(surface.Font.FontImage, surface.RenderRects[i], surface.Font.GlyphRects[surface.Font.SolidGlyphIndex], cell.Background, 0f, Vector2.Zero, SpriteEffects.None, 0.3f);
}
if (cell.Foreground != Color.Transparent)
{
Global.SpriteBatch.Draw(surface.Font.FontImage, surface.RenderRects[i], surface.Font.GlyphRects[cell.Glyph], cell.Foreground, 0f, Vector2.Zero, cell.Mirror, 0.4f);
}
foreach (var decorator in cell.Decorators)
{
if (decorator.Color != Color.Transparent)
{
Global.SpriteBatch.Draw(surface.Font.FontImage, surface.RenderRects[i], surface.Font.GlyphRects[decorator.Glyph], decorator.Color, 0f, Vector2.Zero, decorator.Mirror, 0.5f);
}
}
}
}
}
public override void Build(ref ColoredGlyph glyphState, ColoredGlyph[] glyphString, int surfaceIndex, Surfaces.SurfaceBase surface, ref int stringIndex, string processedString, ParseCommandStacks commandStack)
{
if (CommandType == CommandTypes.Background)
{
glyphState.Background = GradientString[Length - Counter].Foreground;
}
else
{
glyphState.Foreground = GradientString[Length - Counter].Foreground;
}
Counter--;
if (Counter == 0)
{
commandStack.RemoveSafe(this);
}
}
/// <summary> /// Builds a glyph. /// </summary> /// <param name="glyphState">The current glyph being built.</param> /// <param name="glyphString">The current string of glyphs that has been processed until now.</param> /// <param name="surfaceIndex">Where on the surface this flyph will appear.</param> /// <param name="surface">The surface associated with the glyph.</param> /// <param name="stringIndex">Where in the original string this glyph is from.</param> /// <param name="processedString">The entire string being processed.</param> /// <param name="commandStack">The state of commands.</param> public abstract void Build(ref ColoredGlyph glyphState, ColoredGlyph[] glyphString, int surfaceIndex, Surfaces.SurfaceBase surface, ref int stringIndex, string processedString, ParseCommandStacks commandStack);
public override void Build(ref ColoredGlyph glyphState, ColoredGlyph[] glyphString, int surfaceIndex, Surfaces.SurfaceBase surface, ref int stringIndex, string processedString, ParseCommandStacks commandStack)
{
if (RandomGlyph)
{
glyphState.GlyphCharacter = (char)SadConsole.Global.Random.Next(RandomGlyphMin, RandomGlyphMax);
}
else
{
glyphState.GlyphCharacter = Glyph;
}
if (Counter != -1)
{
Counter--;
}
if (Counter == 0)
{
commandStack.RemoveSafe(this);
}
}
public override void Build(ref ColoredGlyph glyphState, ColoredGlyph[] glyphString, int surfaceIndex, Surfaces.SurfaceBase surface, ref int stringIndex, string processedString, ParseCommandStacks commandStack)
{
glyphState.Effect = BlinkEffect;
if (Counter != -1)
{
Counter--;
if (Counter == 0)
{
commandStack.RemoveSafe(this);
}
}
}
public override void Build(ref ColoredGlyph glyphState, ColoredGlyph[] glyphString, int surfaceIndex, Surfaces.SurfaceBase surface, ref int stringIndex, string processedString, ParseCommandStacks commandStack)
{
Color newColor;
if (Default)
{
if (CommandType == CommandTypes.Background)
{
newColor = surface != null ? surface.DefaultBackground : Color.Transparent;
}
else
{
newColor = surface != null ? surface.DefaultForeground : Color.White;
}
}
else
{
if (CommandType == CommandTypes.Background)
{
newColor = glyphState.Background;
}
else
{
newColor = glyphState.Foreground;
}
if (!KeepRed)
{
newColor.R = R;
}
if (!KeepGreen)
{
newColor.G = G;
}
if (!KeepBlue)
{
newColor.B = B;
}
if (!KeepAlpha)
{
newColor.A = A;
}
}
if (CommandType == CommandTypes.Background)
{
glyphState.Background = newColor;
}
else
{
glyphState.Foreground = newColor;
}
if (Counter != -1)
{
Counter--;
if (Counter == 0)
{
commandStack.RemoveSafe(this);
}
}
}
