/// <summary>Set the font</summary>
public void SetFont(uint font, Color4 defaultFontColor, DrawTextFormat format)
{
// Store data
FontIndex = font;
textFormat = format | DrawTextFormat.ExpandTabs | DrawTextFormat.WordBreak;
FontColor.Initialize(defaultFontColor);
}
/// <summary>
/// Draws the specified text using the Direct3D font object.
/// </summary>
/// <param name="text">Text to draw.</param>
/// <param name="rect">Rectangle to draw the text in.</param>
public void DrawText(string text, Rectangle rect)
{
Sprite sprite = null;
DrawTextFormat format = DrawTextFormat.Top | DrawTextFormat.Left | DrawTextFormat.WordBreak;
RenderText(sprite, text, rect, format);
}
private List <string> GetFormattedDescription(string rawDescription)
{
string[] lines = rawDescription.Split(new string[] { "\r\n", "\n" }, StringSplitOptions.None);
List <string> descriptionLines = new List <string>();
string text = "WWWWWWWWWWWWWWWWWWWWWWWW ";
Font font = FontManager.GetFont("Main 10");
DrawTextFormat dtf = DrawTextFormat.ExpandTabs | DrawTextFormat.WordBreak | DrawTextFormat.Left | DrawTextFormat.Top;
Rectangle area = font.MeasureString(UI.CurrentHud.SpriteManager, text, dtf, Color.White);
int width = area.Width;
foreach (string line in lines)
{
string[] words = line.Split(' ');
string linetext = "";
for (int i = 0; i < words.Length; i++)
{
string addword = words[i] + (i == words.Length - 1 ? "" : " ");
if ((linetext + addword).Length > 25)
{
Rectangle a = font.MeasureString(UI.CurrentHud.SpriteManager, linetext + addword, dtf, Color.White);
if (a.Width > width)
{ //Wrap
descriptionLines.Add(linetext);
linetext = "";
}
}
linetext += addword;
}
descriptionLines.Add(linetext);
}
return(descriptionLines);
}
/// <summary>Set the font</summary>
public void SetFont(uint font, ColorValue defaultFontColor, DrawTextFormat format)
{
// Store data
FontIndex = font;
textFormat = format;
FontColor.Initialize(defaultFontColor);
}
public Vec2 MeasureString(string text, int height, DrawTextFormat format)
{
SlimDX.Direct3D9.Font font = this.GetFont(height);
Rectangle rectangle = font.MeasureString(this.textSprite, text, format);
return(new Vec2(rectangle.Width, rectangle.Height));
}
public static StringFormat ToStringFormat(this DrawTextFormat format)
{
return(new StringFormat()
{
Alignment = (System.Drawing.StringAlignment)format.Alignment,
LineAlignment = (System.Drawing.StringAlignment)format.LineAlignment,
FormatFlags = System.Drawing.StringFormatFlags.DirectionRightToLeft
});
}
/// <summary>
///
/// </summary>
/// <param name="text"></param>
/// <param name="position"></param>
/// <param name="color"></param>
public void Draw(string text, BomberStuff.Core.Drawing.PointF position, System.Drawing.Color color)
{
int x = (int)(position.X * Form.ClientSize.Width);
int y = (int)(position.Y * Form.ClientSize.Height);
Rectangle rect = new Rectangle(x - 1, y - 1, 2, 2);
DrawTextFormat format = DrawTextFormat.Center | DrawTextFormat.VerticalCenter | DrawTextFormat.NoClip;
d3dFont.DrawString(Sprite, text, rect, format, color);
}
public Vec2 AddTextWithHeight(Vec2 pos, string text, Color color, int height, DrawTextFormat format)
{
SlimDX.Direct3D9.Font font = this.GetFont(height);
Rectangle rectangle = font.MeasureString(this.textSprite, text, format);
rectangle.X += pos.X;
rectangle.Y += pos.Y;
font.DrawString(this.textSprite, text, rectangle, format, color);
return new Vec2(rectangle.Width, rectangle.Height);
}
/// <summary>
/// 渲染标签
/// </summary>
/// <param name="drawArgs">绘制参数</param>
/// <param name="x">标签X位置</param>
/// <param name="y">标签Y位置</param>
/// <param name="buttonHeight">按钮高度</param>
/// <param name="selected">是否被选中</param>
/// <param name="anchor">菜单位置</param>
public void RenderLabel(DrawArgs drawArgs, int x, int y, int buttonHeight, bool selected, MenuAnchor anchor)
{
if (selected)
{
if (buttonHeight == curSize)
{
alpha += alphaStep;
if (alpha > 255)
{
alpha = 255;
}
}
}
else
{
alpha -= alphaStep;
if (alpha < 0)
{
alpha = 0;
return;
}
}
int halfWidth = (int)(SelectedSize * 0.75);
int label_x = x - halfWidth + 1;
int label_y = (int)(y + SelectedSize) + 1;
DrawTextFormat format = DrawTextFormat.NoClip | DrawTextFormat.Center | DrawTextFormat.WordBreak;
if (anchor == MenuAnchor.Bottom)
{
format |= DrawTextFormat.Bottom;
label_y = y - 202;
}
Rectangle rect = new System.Drawing.Rectangle(label_x, label_y, (int)halfWidth * 2, 200);
if (rect.Right > drawArgs.ScreenWidth)
{
rect = Rectangle.FromLTRB(rect.Left, rect.Top, drawArgs.ScreenWidth, rect.Bottom);
}
drawArgs.ToolbarFont.DrawText(null, Description, rect, format, black & 0xffffff + (alpha << 24));
rect.Offset(2, 0);
drawArgs.ToolbarFont.DrawText(null, Description, rect, format, black & 0xffffff + (alpha << 24));
rect.Offset(0, 2);
drawArgs.ToolbarFont.DrawText(null, Description, rect, format, black & 0xffffff + (alpha << 24));
rect.Offset(-2, 0);
drawArgs.ToolbarFont.DrawText(null, Description, rect, format, black & 0xffffff + (alpha << 24));
rect.Offset(1, -1);
drawArgs.ToolbarFont.DrawText(null, Description, rect, format, white & 0xffffff + (alpha << 24));
}
/// <summary>
/// Draw a line of text
/// </summary>
public void DrawTextLine(string text, DrawTextFormat flags)
{
if (textFont == null)
{
throw new InvalidOperationException("You cannot draw text. There is no font object.");
}
// Create the rectangle to draw to
Rectangle rect = new Rectangle(point, size);
textFont.DrawText(UI.CurrentHud.SpriteManager, text, rect, flags, color);
// Increase the line height
point.Y += lineHeight;
}
public void Render(DrawArgs drawArgs)
{
if (m_Visible)
{
if (m_localFont != null && m_drawingFont == null)
{
m_drawingFont = new Font(drawArgs.device, m_localFont);
}
DrawTextFormat drawTextFormat = (WordBreak ? DrawTextFormat.WordBreak : DrawTextFormat.SingleLine);
switch (this.Alignment)
{
case Alignment.Left:
drawTextFormat |= DrawTextFormat.Left;
break;
case Alignment.Center:
drawTextFormat |= DrawTextFormat.Center;
break;
case Alignment.Right:
drawTextFormat |= DrawTextFormat.Right;
break;
}
if (m_drawingFont == null)
{
drawArgs.defaultDrawingFont.DrawText(
null,
m_Text,
new System.Drawing.Rectangle(AbsoluteLocation.X, AbsoluteLocation.Y, m_Size.Width, m_Size.Height),
drawTextFormat,
m_ForeColor);
}
else
{
m_drawingFont.DrawText(
null,
m_Text,
new System.Drawing.Rectangle(AbsoluteLocation.X, AbsoluteLocation.Y, m_Size.Width, m_Size.Height),
drawTextFormat,
m_ForeColor);
}
}
}
//****************************************************************
// Painting - Methods for painting a PText.
//****************************************************************
/// <summary>
/// Overridden. See <see cref="PNode.Paint">PNode.Paint</see>.
/// </summary>
protected override void Paint(UMD.HCIL.Piccolo.Util.PPaintContext paintContext)
{
base.Paint(paintContext);
Device device = (paintContext as P3PaintContext).Device;
PMatrix currMatrix = (paintContext as P3PaintContext).Transform;
// Scale the matrix down to display font units
float scale = displayFontSize / font.Size;
currMatrix.ScaleBy(scale, X, Y);
float[] piccoloMatrixElements = currMatrix.Elements;
if (!currMatrix.IsIdentity)
{
Matrix m = new Matrix();
m.M11 = piccoloMatrixElements[0];
m.M12 = piccoloMatrixElements[1];
m.M21 = piccoloMatrixElements[2];
m.M22 = piccoloMatrixElements[3];
m.M41 = piccoloMatrixElements[4];
m.M42 = piccoloMatrixElements[5];
m.M33 = 1;
m.M44 = 1;
textSprite.Transform = m;
}
textSprite.Begin(SpriteFlags.None);
DrawTextFormat D3DAlignment = P3Util.GetD3DAlignment(stringFormat.Alignment);
// Calculate the rectangle with no padding, in actual font units
scale = 1 / scale;
int totHzPadding = currLeftPadding + currRightPadding;
int totVtPadding = currTopPadding + currBottomPadding;
Rectangle dstRect = new Rectangle((int)(Bounds.X + currLeftPadding * scale), (int)(Bounds.Y + currTopPadding * scale),
(int)((Bounds.Width - totHzPadding) * scale), (int)((Bounds.Height - totVtPadding) * scale));
// Wrap the string ourselves, instead of letting the draw method do it, since we want to make
// sure it's consistent with our own MeasureString method.
String str = P3Util.WrapString(textSprite, D3Dfont, Text, dstRect.Width, (TextBrush as SolidBrush).Color);
D3Dfont.DrawText(textSprite, str, dstRect, D3DAlignment, (TextBrush as SolidBrush).Color);
textSprite.End();
}
public TextStyle(bool bold, bool italic, bool isShadowed, Color standardColor,
Color highlightedColor, int size, string fontName, Alignment horizontalAlignment,
Alignment verticalAlignment)
{
this.bold = bold;
this.italic = italic;
this.isShadowed = isShadowed;
ignoreBounds = false;
applyHighlight = (standardColor != highlightedColor) ? true : false;
this.standardColor = standardColor;
this.highlightedColor = highlightedColor;
this.size = size;
this.fontName = fontName;
this.horizontalAlignment = horizontalAlignment;
this.verticalAlignment = verticalAlignment;
flags = BuildFlags(this);
}
private int m_SpaceWidth; //空格的宽度
public TextBuffer(NRenderFont font)
{
m_Text = "";
m_Font = font;
if (m_Font == null)
{
throw new Exception("Must have a font usable.");
}
m_IsAnalyseRequired = true;
m_StartOffset = 0;
m_CaretPos = new List <int>();
DrawTextFormat textFormt = DrawTextFormat.Left | DrawTextFormat.Top | DrawTextFormat.NoClip | DrawTextFormat.SingleLine;
Rect rc1 = m_Font.MeasureString("w w", textFormt);
Rect rc2 = m_Font.MeasureString("ww", textFormt);
m_SpaceWidth = (int)(rc1.Width - rc2.Width);
}
public TextStyle(string styleInfo)
{
bold = false;
italic = false;
isShadowed = false;
applyHighlight = false;
ignoreBounds = false;
standardColor = Color.White;
highlightedColor = Color.LightBlue;
size = StyleManager.GetLabelSize(LabelSize.Large);
fontName = FontManager.DefaultFontName;
horizontalAlignment = Alignment.Left;
verticalAlignment = Alignment.Top;
ParseMarkup(styleInfo);
flags = BuildFlags(this);
}
public static DrawTextFormat BuildFlags(TextStyle style)
{
DrawTextFormat flags;
if (style.IgnoreBounds)
{
flags = DrawTextFormat.NoClip;
}
else
{
flags = DrawTextFormat.ExpandTabs | DrawTextFormat.WordBreak;
}
switch (style.HorizontalAlignment)
{
case Alignment.Left:
flags |= DrawTextFormat.Left;
break;
case Alignment.Right:
flags |= DrawTextFormat.Right;
break;
case Alignment.Center:
flags |= DrawTextFormat.Center;
break;
}
switch (style.VerticalAlignment)
{
case Alignment.Top:
flags |= DrawTextFormat.Top;
break;
case Alignment.Center:
flags |= DrawTextFormat.VerticalCenter;
break;
case Alignment.Bottom:
flags |= DrawTextFormat.Bottom;
break;
}
return(flags);
}
/// <summary>
/// Converts a <see cref="System.Drawing.StringAlignment">
/// System.Drawing.StringAlignment</see> to the Direct3D equivalent.
/// </summary>
/// <param name="alignment">
/// A <see cref="System.Drawing.StringAlignment">StringAlignment</see>.
/// </param>
/// <returns>
/// A <see cref="Microsoft.DirectX.Direct3D.DrawTextFormat">
/// Microsoft.DirectX.Direct3D.DrawTextFormat</see> that represents the
/// specified <see cref="System.Drawing.StringAlignment">StringAlignment</see>.
/// </returns>
public static DrawTextFormat GetD3DAlignment(StringAlignment alignment)
{
DrawTextFormat D3DAlignment = DrawTextFormat.Left;
switch (alignment)
{
case StringAlignment.Center:
D3DAlignment = DrawTextFormat.Center;
break;
case StringAlignment.Far:
D3DAlignment = DrawTextFormat.Right;
break;
case StringAlignment.Near:
D3DAlignment = DrawTextFormat.Left;
break;
}
return(D3DAlignment);
}
/// <summary>
/// Cambiar TextAlign y configurar DrawTextFormat
/// </summary>
private void changeTextAlign(TextAlign align)
{
this.align = align;
DrawTextFormat fAlign = DrawTextFormat.None;
switch (align)
{
case TextAlign.LEFT:
fAlign = DrawTextFormat.Left;
break;
case TextAlign.RIGHT:
fAlign = DrawTextFormat.Right;
break;
case TextAlign.CENTER:
fAlign = DrawTextFormat.Center;
break;
}
format = DrawTextFormat.NoClip | DrawTextFormat.ExpandTabs | DrawTextFormat.WordBreak | fAlign;
}
public Vec2 AddTextWithHeightAndOutline(Vec2 pos, string text, Color color, Color outLine, int height, DrawTextFormat format, int outlineOsset = 1)
{
SlimDX.Direct3D9.Font font = this.GetFont(height);
Rectangle rectangle = font.MeasureString(this.textSprite, text, format);
rectangle.X += pos.X;
rectangle.Y += pos.Y;
rectangle.X -= 1 * outlineOsset;
rectangle.Y -= 1 * outlineOsset;
font.DrawString(this.textSprite, text, rectangle, format, outLine);
rectangle.Y += 2 * outlineOsset;
font.DrawString(this.textSprite, text, rectangle, format, outLine);
rectangle.X += 2 * outlineOsset;
font.DrawString(this.textSprite, text, rectangle, format, outLine);
rectangle.Y -= 2 * outlineOsset;
font.DrawString(this.textSprite, text, rectangle, format, outLine);
rectangle.X -= 1 * outlineOsset;
rectangle.Y += 1 * outlineOsset;
font.DrawString(this.textSprite, text, rectangle, format, color);
return new Vec2(rectangle.Width, rectangle.Height);
}
//解析字符
private bool Analyse()
{
m_CaretPos.Clear();
Rect rc = new Rect();
m_CaretPos.Add(m_StartOffset);
DrawTextFormat textFormt = DrawTextFormat.Left | DrawTextFormat.Top | DrawTextFormat.NoClip | DrawTextFormat.SingleLine;
for (int i = 1; i <= m_Text.Length; ++i)
{
String text = "";
text += m_Text[i - 1];
if (text[0] == ' ')
{
m_CaretPos.Add(m_CaretPos[i - 1] + m_SpaceWidth);
continue;
}
m_Font.MeasureString(text, textFormt, ref rc);
m_CaretPos.Add(m_CaretPos[i - 1] + (int)rc.Width);
}
m_IsAnalyseRequired = false;
return(true);
}
/// <summary>
/// Helper function to render icon description. Broken out so that child classes can override this behavior.
/// </summary>
/// <param name="drawArgs"></param>
protected override void RenderDescription(DrawArgs drawArgs, Sprite sprite, Vector3 projectedPoint, int color)
{
string description = GeneralInfo() + DetailedInfo() + DescriptionInfo();
if (description != null)
{
// Render description field
DrawTextFormat format = DrawTextFormat.NoClip | DrawTextFormat.WordBreak | DrawTextFormat.Bottom;
int left = 10;
if (World.Settings.ShowLayerManager)
{
left += World.Settings.LayerManagerWidth;
}
Rectangle rect = Rectangle.FromLTRB(left, 10, drawArgs.screenWidth - 10, drawArgs.screenHeight - 10);
// Draw description
rect.Offset(1, -1);
drawArgs.defaultDrawingFont.DrawText(
sprite, description,
rect,
format, descriptionColor);
}
}
protected override void Dispose(bool Disposing)
{
if (Disposing)
{
AutoSizeChanged = null;
_AutoSize = false;
DrawFormatChanged = null;
_DrawFormat = DrawTextFormat.None;
FontChanged = null;
if (_Font != null)
{
_Font.Dispose();
}
_Font = null;
if (DXFont != null && !DXFont.Disposed)
{
DXFont.Dispose();
}
DXFont = null;
OutLineChanged = null;
_OutLine = false;
OutLineColorChanged = null;
_OutLineColor = Color.Empty;
TextChanged = null;
Text = null;
}
base.Dispose(Disposing);
}
protected void RenderPositionInfo(DrawArgs drawArgs)
{
// Render some Development information to screen
string captionText = "";
captionText += String.Format("纬度: {0}\n经度: {1}\n海拔高度:{2}",
drawArgs.WorldCamera.Latitude,
drawArgs.WorldCamera.Longitude,
drawArgs.WorldCamera.Altitude) +
"\n" +
drawArgs.WorldCamera;
captionText = captionText.Trim();
DrawTextFormat dtf = DrawTextFormat.NoClip | DrawTextFormat.WordBreak | DrawTextFormat.Right | DrawTextFormat.Top;
int x = 7;
int y = 7;
Rectangle textRect = Rectangle.FromLTRB(x, y, drawArgs.device.Viewport.Width - 8, drawArgs.device.Viewport.Height - 8);
DrawArgs.Instance.DrawText(null, captionText, textRect, dtf, Color.Gray.ToArgb());
textRect.Offset(-1, -1);
DrawArgs.Instance.DrawText(null, captionText, textRect, dtf, Color.White.ToArgb());
}
public Vec2 AddTextWithHeightAndOutline(Vec2 pos, string text, Color color, Color outLine, int height, DrawTextFormat format, int outlineOsset = 1)
{
SlimDX.Direct3D9.Font font = this.GetFont(height);
Rectangle rectangle = font.MeasureString(this.textSprite, text, format);
rectangle.X += pos.X;
rectangle.Y += pos.Y;
rectangle.X -= 1 * outlineOsset;
rectangle.Y -= 1 * outlineOsset;
font.DrawString(this.textSprite, text, rectangle, format, outLine);
rectangle.Y += 2 * outlineOsset;
font.DrawString(this.textSprite, text, rectangle, format, outLine);
rectangle.X += 2 * outlineOsset;
font.DrawString(this.textSprite, text, rectangle, format, outLine);
rectangle.Y -= 2 * outlineOsset;
font.DrawString(this.textSprite, text, rectangle, format, outLine);
rectangle.X -= 1 * outlineOsset;
rectangle.Y += 1 * outlineOsset;
font.DrawString(this.textSprite, text, rectangle, format, color);
return(new Vec2(rectangle.Width, rectangle.Height));
}
public void Render(IDXLayerIO ForPin, Device OnDevice)
{
//concerning the cut characters in some fonts, especially when rendered italic see:
//http://www.gamedev.net/community/forums/topic.asp?topic_id=441338
//seems to be an official bug and we'd need to write our very own font rendering to fix that
if (!FEnabledInput[0])
{
return;
}
//from the docs: D3DXSPRITE_OBJECTSPACE -> The world, view, and projection transforms are not modified.
//for view and projection transforms this is exactly what we want: it allows placing the text within the
//same world as all the other objects. however we don't want to work in object space but in world space
//that's why we need to to set the world transform to a neutral value: identity
OnDevice.SetTransform(TransformState.World, Matrix.Identity);
FTransformIn.SetRenderSpace();
//set states that are defined via upstream nodes
FRenderStatePin.SetSliceStates(0);
DeviceHelpers dh = FDeviceHelpers[OnDevice];
dh.Sprite.Begin(SpriteFlags.ObjectSpace | SpriteFlags.DoNotAddRefTexture);
try
{
int normalize = FNormalizeInput[0].Index;
Matrix preScale = Matrix.Scaling(1, -1, 1);
Matrix world;
string text;
Rectangle tmpRect = new Rectangle(0, 0, 0, 0);
int hAlign, vAlign;
float x, y;
int width, height;
for (int i = 0; i < FSpreadMax; i++)
{
var font = CreateFont(OnDevice, i);
text = FTextInput[i];
if (string.IsNullOrEmpty(text))
{
continue;
}
DrawTextFormat format = DrawTextFormat.NoClip | DrawTextFormat.ExpandTabs;
hAlign = FHorizontalAlignInput[i].Index;
switch (hAlign)
{
case 0: format |= DrawTextFormat.Left; break;
case 1: format |= DrawTextFormat.Center; break;
case 2: format |= DrawTextFormat.Right; break;
}
vAlign = FVerticalAlignInput[i].Index;
switch (vAlign)
{
case 0: format |= DrawTextFormat.Top; break;
case 1: format |= DrawTextFormat.VerticalCenter; break;
case 2: format |= DrawTextFormat.Bottom; break;
}
switch (FTextRenderingModeInput[i].Index)
{
case 0: format |= DrawTextFormat.SingleLine; break;
case 2: format |= DrawTextFormat.WordBreak; break;
}
tmpRect = new Rectangle(0, 0, FWidth[i], 0);
font.MeasureString(dh.Sprite, text, format, ref tmpRect);
width = tmpRect.Width;
height = tmpRect.Height;
FSizeOutput[i] = new Vector2D(width, height);
switch (normalize)
{
case 1: preScale = Matrix.Scaling(1f / width, -1f / width, 1); break;
//"width" means that the texture width will have no influence on the width of the sprite. Width will be always 1.
case 2: preScale = Matrix.Scaling(1f / height, -1f / height, 1); break;
//"height" means that the texture height will have no influence on the height of the sprite. Height will be always 1.
case 3: preScale = Matrix.Scaling(1f / width, -1f / height, 1); break;
//"on" means that the particle will always be a unit quad. independant of texture size
}
FTransformIn.GetRenderWorldMatrix(i, out world);
dh.Sprite.Transform = preScale * world;
switch (vAlign)
{
case 1: y = height / 2; break;
case 2: y = height; break;
default: y = 0; break;
}
if (FShowBrush[i])
{
switch (hAlign)
{
case 1: x = width / 2; break;
case 2: x = width; break;
default: x = 0; break;
}
dh.Sprite.Draw(dh.Texture, new Rectangle(0, 0, width, height),
new Vector3(x, y, -0.001f), null, new Color4(FBrushColor[i].Color.ToArgb()));
}
width = FWidth[i];
switch (hAlign)
{
case 1: x = width / 2; break;
case 2: x = width; break;
default: x = 0; break;
}
font.DrawString(dh.Sprite, text, new Rectangle((int)-x, (int)-y, width, height), format, (Color)FColorInput[i]);
}
}
catch (Exception e)
{
Logger.Log(e);
}
finally
{
dh.Sprite.End();
}
}
/// <summary>
/// Draw the icon
/// </summary>
protected virtual void Render(DrawArgs drawArgs, Icon icon, Vector3 projectedPoint)
{
if (!icon.isInitialized)
{
icon.Initialize(drawArgs);
}
if (!drawArgs.WorldCamera.ViewFrustum.ContainsPoint(icon.Position))
{
return;
}
// Check icons for within "visual" range
double distanceToIcon = Vector3.Length(icon.Position - drawArgs.WorldCamera.Position);
if (distanceToIcon > icon.MaximumDisplayDistance)
{
return;
}
if (distanceToIcon < icon.MinimumDisplayDistance)
{
return;
}
IconTexture iconTexture = GetTexture(icon);
bool isMouseOver = icon == mouseOverIcon;
if (isMouseOver)
{
// Mouse is over
isMouseOver = true;
if (icon.isSelectable)
{
DrawArgs.MouseCursor = CursorType.Hand;
}
string description = icon.Description;
if (description == null)
{
description = icon.ClickableActionURL;
}
if (description != null)
{
// Render description field
DrawTextFormat format = DrawTextFormat.NoClip | DrawTextFormat.WordBreak | DrawTextFormat.Bottom;
int left = 10;
if (World.Settings.showLayerManager)
{
left += World.Settings.layerManagerWidth;
}
Rectangle rect = Rectangle.FromLTRB(left, 10, drawArgs.screenWidth - 10, drawArgs.screenHeight - 10);
// Draw outline
drawArgs.defaultDrawingFont.DrawText(
m_sprite, description,
rect,
format, 0xb0 << 24);
rect.Offset(2, 0);
drawArgs.defaultDrawingFont.DrawText(
m_sprite, description,
rect,
format, 0xb0 << 24);
rect.Offset(0, 2);
drawArgs.defaultDrawingFont.DrawText(
m_sprite, description,
rect,
format, 0xb0 << 24);
rect.Offset(-2, 0);
drawArgs.defaultDrawingFont.DrawText(
m_sprite, description,
rect,
format, 0xb0 << 24);
// Draw description
rect.Offset(1, -1);
drawArgs.defaultDrawingFont.DrawText(
m_sprite, description,
rect,
format, descriptionColor);
}
}
int color = isMouseOver ? hotColor : normalColor;
if (iconTexture == null || isMouseOver || icon.NameAlwaysVisible)
{
// Render label
if (icon.Name != null)
{
// Render name field
const int labelWidth = 1000; // Dummy value needed for centering the text
if (iconTexture == null)
{
// Center over target as we have no bitmap
Rectangle rect = new Rectangle(
(int)projectedPoint.X - (labelWidth >> 1),
(int)(projectedPoint.Y - (drawArgs.defaultDrawingFont.Description.Height >> 1)),
labelWidth,
drawArgs.screenHeight);
drawArgs.defaultDrawingFont.DrawText(m_sprite, icon.Name, rect, DrawTextFormat.Center, color);
}
else
{
// Adjust text to make room for icon
int spacing = (int)(icon.Width * 0.3f);
if (spacing > 10)
{
spacing = 10;
}
int offsetForIcon = (icon.Width >> 1) + spacing;
Rectangle rect = new Rectangle(
(int)projectedPoint.X + offsetForIcon,
(int)(projectedPoint.Y - (drawArgs.defaultDrawingFont.Description.Height >> 1)),
labelWidth,
drawArgs.screenHeight);
drawArgs.defaultDrawingFont.DrawText(m_sprite, icon.Name, rect, DrawTextFormat.WordBreak, color);
}
}
}
if (iconTexture != null)
{
// Render icon
float xscale = (float)icon.Width / iconTexture.Width;
float yscale = (float)icon.Height / iconTexture.Height;
m_sprite.Transform = Matrix.Scaling(xscale, yscale, 0);
if (icon.IsRotated)
{
m_sprite.Transform *= Matrix.RotationZ((float)icon.Rotation.Radians - (float)drawArgs.WorldCamera.Heading.Radians);
}
m_sprite.Transform *= Matrix.Translation(projectedPoint.X, projectedPoint.Y, 0);
m_sprite.Draw(iconTexture.Texture,
new Vector3(iconTexture.Width >> 1, iconTexture.Height >> 1, 0),
Vector3.Empty,
color);
// Reset transform to prepare for text rendering later
m_sprite.Transform = Matrix.Identity;
}
}
/// <summary>Set the font</summary>
public void SetFont(uint font, ColorValue defaultFontColor, DrawTextFormat format)
{
// Store data
FontIndex = font;
textFormat = format;
FontColor.Initialize(defaultFontColor);
}
public void Render(DrawArgs drawArgs)
{
try
{
if (m_Visible)
{
if (m_localFont != null && m_drawingFont == null)
{
m_drawingFont = new Font(drawArgs.device, m_localFont);
}
DrawTextFormat drawTextFormat = DrawTextFormat.Center;
Angle startLatitude = Angle.NaN;
Angle startLongitude = Angle.NaN;
Angle endLatitude = Angle.NaN;
Angle endLongitude = Angle.NaN;
string displayString = "";
drawArgs.WorldCamera.PickingRayIntersection(
AbsoluteLocation.X,
AbsoluteLocation.Y + ClientSize.Height,
out startLatitude,
out startLongitude);
drawArgs.WorldCamera.PickingRayIntersection(
AbsoluteLocation.X + ClientSize.Width,
AbsoluteLocation.Y + ClientSize.Height,
out endLatitude,
out endLongitude);
if (startLatitude == Angle.NaN ||
startLongitude == Angle.NaN ||
endLatitude == Angle.NaN ||
endLongitude == Angle.NaN)
{
//displayString = "Out of Range";
}
else
{
double distance = getDistance(startLatitude, startLongitude, endLatitude, endLongitude, World.EquatorialRadius);
if (distance > double.MinValue && distance < double.MaxValue)
{
displayString = GetDisplayString(distance);
}
}
drawArgs.device.TextureState[0].ColorOperation = TextureOperation.SelectArg1;
drawArgs.device.TextureState[0].ColorArgument1 = TextureArgument.Diffuse;
drawArgs.device.TextureState[0].AlphaOperation = TextureOperation.SelectArg1;
drawArgs.device.TextureState[0].AlphaArgument1 = TextureArgument.Diffuse;
renderBackbone(drawArgs);
if (m_drawingFont == null)
{
drawArgs.DefauleFont.DrawText(
null,
displayString,
new System.Drawing.Rectangle(AbsoluteLocation.X, AbsoluteLocation.Y, m_Size.Width, m_Size.Height),
drawTextFormat,
m_ForeColor);
}
else
{
drawArgs.DefauleFont.DrawText(
null,
displayString,
new System.Drawing.Rectangle(AbsoluteLocation.X, AbsoluteLocation.Y, m_Size.Width, m_Size.Height),
drawTextFormat,
m_ForeColor);
}
}
}
catch (Exception ex)
{
Log.Write(ex);
}
}
/// <summary>
/// Cambiar TextAlign y configurar DrawTextFormat
/// </summary>
private void changeTextAlign(TextAlign align)
{
this.align = align;
DrawTextFormat fAlign = DrawTextFormat.None;
switch (align)
{
case TextAlign.LEFT:
fAlign = DrawTextFormat.Left;
break;
case TextAlign.RIGHT:
fAlign = DrawTextFormat.Right;
break;
case TextAlign.CENTER:
fAlign = DrawTextFormat.Center;
break;
}
format = DrawTextFormat.NoClip | DrawTextFormat.ExpandTabs | DrawTextFormat.WordBreak | fAlign;
}
/// <summary>
/// Draws the specified text using the Direct3D font object.
/// </summary>
/// <param name="text">Text to draw.</param>
/// <param name="rect">Rectangle to draw the text in.</param>
/// <param name="format">Text formatting options.</param>
public void DrawText( string text, Rectangle rect, DrawTextFormat format )
{
Sprite sprite = null;
RenderText( sprite, text, rect, format );
}
protected override void Render(DrawArgs drawArgs, Icon icon, Vector3 projectedPoint)
{
if (!icon.Initialized)
{
icon.Initialize(drawArgs);
return;
}
if (!drawArgs.WorldCamera.ViewFrustum.ContainsPoint(icon.Position))
{
return;
}
// check whether in icon's visual range.
float distanceToIcon = Vector3.Length(icon.Position - drawArgs.WorldCamera.Position);
if (distanceToIcon > icon.MaximumDisplayDistance)
{
return;
}
if (distanceToIcon < icon.MinimumDisplayDistance)
{
return;
}
IconTexture iconTexture = this.GetTexture(icon);
// check is mouse over.
bool isMouseOver = (icon == this.mouseOverIcon);
if (isMouseOver)
{
if (icon.IsSelectable)
{
DrawArgs.MouseCursor = CursorType.Hand;
}
// get icon's description.
string description = icon.Description;
if (description == null)
{
description = icon.ClickableActionURL;
}
if (description != null)
{
// Render the description field.
DrawTextFormat descTextFormat = DrawTextFormat.NoClip;
descTextFormat |= DrawTextFormat.WordBreak;
descTextFormat |= DrawTextFormat.Bottom;
int left = 10;
//if (World.Settings.ShowLayerManager) {
// left += World.Settings.LayerManagerWidth;
//}
Rectangle descRectangle = Rectangle.FromLTRB(left, 10, drawArgs.ScreenWidth - 10, drawArgs.ScreenHeight - 10);
// Draw outline
this.DrawOutline(drawArgs.DefaultDrawingFont, this.m_sprite, description, ref descRectangle, descTextFormat);
// Draw description
drawArgs.DefaultDrawingFont.DrawText(this.m_sprite, description, descRectangle, descTextFormat, descriptionColor);
}
}
int color = isMouseOver ? hotColor : normalColor;
// calculate scale
double scale = (drawArgs.WorldCamera.WorldRadius + icon.Altitude) / (drawArgs.WorldCamera.WorldRadius + distanceToIcon);
scale *= drawArgs.WorldCamera.TargetDistance / distanceToIcon;
//
// render name field.
if (icon.Name != null)
{
Rectangle nameRectangle = drawArgs.DefaultDrawingFont.MeasureString(this.m_sprite, icon.Name, DrawTextFormat.Center, color);
nameRectangle.X = (int)projectedPoint.X - (nameRectangle.Width >> 1);
if (iconTexture == null)
{
// by zzm start
nameRectangle.Y = (int)projectedPoint.Y - (drawArgs.DefaultDrawingFont.Description.Height >> 1);
// by zzm end
this.DrawOutline(drawArgs.DefaultDrawingFont, this.m_sprite, icon.Name, ref nameRectangle, DrawTextFormat.Center);
drawArgs.DefaultDrawingFont.DrawText(this.m_sprite, icon.Name, nameRectangle, DrawTextFormat.Center, color);
}
else
{
// adjust text to make room for icon.
int spacing = 10;
int offsetForIcon = (int)(icon.Height * scale) + spacing;
nameRectangle.Y = (int)projectedPoint.Y - offsetForIcon - (drawArgs.DefaultDrawingFont.Description.Height >> 1);
this.DrawOutline(drawArgs.DefaultDrawingFont, this.m_sprite, icon.Name, ref nameRectangle, DrawTextFormat.Center);
drawArgs.DefaultDrawingFont.DrawText(this.m_sprite, icon.Name, nameRectangle, DrawTextFormat.Center, color);
}
}
if (iconTexture != null)
{
// render icon
// get icon's current scale
float xScale = (float)scale; //icon.Width / iconTexture.Width;
float yScale = (float)scale; //icon.Height / iconTexture.Height;
this.m_sprite.Transform = Matrix.Scaling(xScale, yScale, 0);
this.m_sprite.Transform *= Matrix.Translation(projectedPoint.X, projectedPoint.Y, 0);
this.m_sprite.Draw(iconTexture.Texture, new Vector3(iconTexture.Width, iconTexture.Height, 0), Vector3.Empty, color);
this.m_sprite.Transform = Matrix.Identity;
}
}
public Vec2 AddTextWithHeight(Vec2 pos, string text, Color color, int height, DrawTextFormat format)
{
SlimDX.Direct3D9.Font font = this.GetFont(height);
Rectangle rectangle = font.MeasureString(this.textSprite, text, format);
rectangle.X += pos.X;
rectangle.Y += pos.Y;
font.DrawString(this.textSprite, text, rectangle, format, color);
return(new Vec2(rectangle.Width, rectangle.Height));
}
public void DrawText(Font font, string text, Rectangle rectangle, DrawTextFormat drawTextFormat, Color color)
{
if (text == null) return;
switch (drawTextFormat)
{
case DrawTextFormat.WordBreak: break;
case DrawTextFormat.SingleLine: break;
case DrawTextFormat.ExpandTabs: break;
default: break;
}
RectangleF textSize = frameMgr.textPrinter.Measure(text, font).BoundingBox;
int leftPadding;
if ((drawTextFormat & DrawTextFormat.Right) == DrawTextFormat.Right)
{
leftPadding = (int)(rectangle.Width - textSize.Width);
}
else if ((drawTextFormat & DrawTextFormat.Center) == DrawTextFormat.Center)
{
leftPadding = (int)(rectangle.Width - textSize.Width) / 2;
}
else
{
leftPadding = 0;
}
int topPadding;
if ((drawTextFormat & DrawTextFormat.VerticalCenter) == DrawTextFormat.VerticalCenter)
{
topPadding = (int)(rectangle.Height - textSize.Height) / 2;
}
else if ((drawTextFormat & DrawTextFormat.Bottom) == DrawTextFormat.Bottom)
{
topPadding = (int)(rectangle.Height - textSize.Height);
}
else
{
topPadding = 0;
}
Vector2 position = new Vector2(rectangle.X + leftPadding, rectangle.Y + topPadding);
ShaderProgram.UseDefault();
GL.Disable(EnableCap.Lighting);
GL.Enable(EnableCap.ScissorTest);
frameMgr.textPrinter.Begin();
GL.Color3(color);
GL.Translate(position.X, position.Y, 0);
GL.Scissor(rectangle.X, frameBuffer.height - rectangle.Bottom, rectangle.Width, rectangle.Height);
frameMgr.textPrinter.Print(text, font, Color.Black);
frameMgr.textPrinter.End();
GL.Enable(EnableCap.Lighting);
GL.Disable(EnableCap.ScissorTest);
}
/// <summary>
/// Draws the specified text using the Direct3D font object.
/// </summary>
/// <param name="text">Text to draw.</param>
/// <param name="rect">Rectangle to draw the text in.</param>
/// <param name="format">Text formatting options.</param>
public void DrawText(string text, Rectangle rect, DrawTextFormat format)
{
Sprite sprite = null;
RenderText(sprite, text, rect, format);
}
/// <summary>
/// Draw text outline
/// </summary>
/// <param name="font"></param>
/// <param name="sprite"></param>
/// <param name="text"></param>
/// <param name="rect"></param>
/// <param name="format"></param>
/// by zzm
private void DrawOutline(D3Font font, Sprite sprite, string text, ref Rectangle rect, DrawTextFormat format)
{
int color = 0xB0 << 24;
font.DrawText(sprite, text, rect, format, color);
rect.Offset(2, 0);
font.DrawText(sprite, text, rect, format, color);
rect.Offset(0, 2);
font.DrawText(sprite, text, rect, format, color);
rect.Offset(-2, 0);
font.DrawText(sprite, text, rect, format, color);
rect.Offset(1, -1);
}
/// <summary>
/// Draw text outline
/// </summary>
/// <param name="font"></param>
/// <param name="sprite"></param>
/// <param name="text"></param>
/// <param name="rect"></param>
/// <param name="format"></param>
/// by zzm
private void DrawOutline(D3Font font, Sprite sprite, string text, ref Rectangle rect, DrawTextFormat format)
{
int color = 0xB0 << 24;
font.DrawText(sprite, text, rect, format, color);
rect.Offset(2, 0);
font.DrawText(sprite, text, rect, format, color);
rect.Offset(0, 2);
font.DrawText(sprite, text, rect, format, color);
rect.Offset(-2, 0);
font.DrawText(sprite, text, rect, format, color);
rect.Offset(1, -1);
}
/// <summary>
/// Draws the specified text using the Direct3D font object.
/// </summary>
/// <param name="text">Text to draw.</param>
/// <param name="rect">Rectangle to draw the text in.</param>
/// <param name="sprite">Sprite background for the text.</param>
/// <param name="format">Text formatting options.</param>
private void RenderText( Sprite sprite, string text, Rectangle rect, DrawTextFormat format )
{
_font.DrawText( sprite, text, rect, format, _color.ToArgb() );
}
/// <summary>
/// Draws the specified text using the Direct3D font object.
/// </summary>
/// <param name="text">Text to draw.</param>
/// <param name="rect">Rectangle to draw the text in.</param>
/// <param name="sprite">Sprite background for the text.</param>
/// <param name="format">Text formatting options.</param>
private void RenderText(Sprite sprite, string text, Rectangle rect, DrawTextFormat format)
{
_font.DrawText(sprite, text, rect, format, _color.ToArgb());
}
public Vec2 MeasureString(string text, int height, DrawTextFormat format)
{
SlimDX.Direct3D9.Font font = this.GetFont(height);
Rectangle rectangle = font.MeasureString(this.textSprite, text, format);
return new Vec2(rectangle.Width, rectangle.Height);
}
public void TextOut2(Rectangle rect, string szString, Color color, Color outlineColor, DrawTextFormat format = DrawTextFormat.Top | DrawTextFormat.Left)
{
if ((outlineColor.ToArgb() & 0xff000000) != 0x00)
{
m_pFont.DrawText(null, szString, new Rectangle(rect.X + 2, rect.Y + 1, rect.Width, rect.Height), format, outlineColor);
m_pFont.DrawText(null, szString, new Rectangle(rect.X + 2, rect.Y + 0, rect.Width, rect.Height), format, outlineColor);
m_pFont.DrawText(null, szString, new Rectangle(rect.X + 2, rect.Y - 1, rect.Width, rect.Height), format, outlineColor);
m_pFont.DrawText(null, szString, new Rectangle(rect.X + 1, rect.Y + 1, rect.Width, rect.Height), format, outlineColor);
m_pFont.DrawText(null, szString, new Rectangle(rect.X + 1, rect.Y + 0, rect.Width, rect.Height), format, outlineColor);
m_pFont.DrawText(null, szString, new Rectangle(rect.X + 1, rect.Y - 1, rect.Width, rect.Height), format, outlineColor);
m_pFont.DrawText(null, szString, new Rectangle(rect.X + 0, rect.Y + 1, rect.Width, rect.Height), format, outlineColor);
m_pFont.DrawText(null, szString, new Rectangle(rect.X + 0, rect.Y + 0, rect.Width, rect.Height), format, outlineColor);
m_pFont.DrawText(null, szString, new Rectangle(rect.X + 0, rect.Y - 1, rect.Width, rect.Height), format, outlineColor);
m_pFont.DrawText(null, szString, new Rectangle(rect.X - 1, rect.Y + 1, rect.Width, rect.Height), format, outlineColor);
m_pFont.DrawText(null, szString, new Rectangle(rect.X - 1, rect.Y + 0, rect.Width, rect.Height), format, outlineColor);
m_pFont.DrawText(null, szString, new Rectangle(rect.X - 1, rect.Y - 1, rect.Width, rect.Height), format, outlineColor);
}
m_pFont.DrawText(null, szString, new Rectangle(rect.X + 0, rect.Y, rect.Width, rect.Height), format, color);
m_pFont.DrawText(null, szString, new Rectangle(rect.X + 1, rect.Y, rect.Width, rect.Height), format, color);
}
/// <summary>
/// Stampa a schermo il testo inserito
/// </summary>
/// <param name="Text"></param>
/// <param name="Rectangle"></param>
/// <param name="Format"></param>
/// <param name="Color"></param>
/// <returns></returns>
public bool Write(string Text, Rectangle Rectangle, DrawTextFormat Format, Color Color)
{
try
{
font.DrawText(null, Text, Rectangle, Format, Color);
return true;
}
catch
{
if (AmICorrect == true)
Error("OnWriting");
return false;
}
}
