public static void DrawCircleAndOutline(float radius, EntityDrawContext context)
{
float outlineRadius = radius + 1;
// selected items get highlighted
if (context.isSelected)
{
// draw selection aura
DrawSquareTexture(
context.position,
2 * (outlineRadius + context.style.highlightStrength),
context.style.highlightColor,
context.style.discImage
);
}
else if (context.isUnexlored)
{
// draw unexplored aura
DrawSquareTexture(
context.position,
2 * (outlineRadius + context.style.highlightStrength),
context.style.unexploredColor,
context.style.discImage
);
}
// draw outline disc
DrawSquareTexture(context.position, 2 * outlineRadius, Color.black, context.style.discImage);
// draw entity disc
Color entityColor = context.isTarget ? context.style.targetBackgroundColor : context.style.backgroundColor;
DrawSquareTexture(context.position, 2 * radius, entityColor, context.style.discImage);
}
// draw content box background, outline and selection/unexplored aura
public static void DrawBoxAndBackground(Rect contentRect, EntityDrawContext context)
{
Rect outlineRect = contentRect.AddBorder(1);
// selected items get highlighted
if (context.isSelected)
{
var auraRect = outlineRect.AddBorder(context.style.highlightStrength);
EditorGUI.DrawRect(auraRect, context.style.highlightColor);
}
else if (context.isUnexlored)
{
var auraRect = outlineRect.AddBorder(context.style.highlightStrength);
EditorGUI.DrawRect(auraRect, context.style.unexploredColor);
}
else
{
// draw shadow
EditorGUI.DrawRect(outlineRect.Move(shadowOffset), context.style.shadowColor);
}
// draw outline rect
EditorGUI.DrawRect(outlineRect, Color.black);
// draw content rect
EditorGUI.DrawRect(contentRect, context.isTarget ? context.style.targetBackgroundColor : context.style.backgroundColor);
}
public static void DrawCircleAndOutline( float radius, EntityDrawContext context )
{
float outlineRadius = radius + 1;
// selected items get highlighted
if ( context.isSelected )
{
// draw selection aura
DrawSquareTexture(
context.position,
2 * ( outlineRadius + context.style.highlightStrength),
context.style.highlightColor,
context.style.discImage
);
}
else if ( context.isUnexlored )
{
// draw unexplored aura
DrawSquareTexture(
context.position,
2 * ( outlineRadius + context.style.highlightStrength),
context.style.unexploredColor,
context.style.discImage
);
}
// draw outline disc
DrawSquareTexture( context.position, 2 * outlineRadius, Color.black, context.style.discImage );
// draw entity disc
Color entityColor = context.isTarget ? context.style.targetBackgroundColor : context.style.backgroundColor;
DrawSquareTexture( context.position, 2* radius, entityColor, context.style.discImage);
}
// draw content box background, outline and selection/unexplored aura
public static void DrawBoxAndBackground(Rect contentRect, EntityDrawContext context )
{
Rect outlineRect = contentRect.AddBorder( 1 );
// selected items get highlighted
if ( context.isSelected )
{
var auraRect = outlineRect.AddBorder( context.style.highlightStrength );
EditorGUI.DrawRect( auraRect, context.style.highlightColor );
}
else if ( context.isUnexlored )
{
var auraRect = outlineRect.AddBorder( context.style.highlightStrength );
EditorGUI.DrawRect( auraRect, context.style.unexploredColor );
}
else
{
// draw shadow
EditorGUI.DrawRect( outlineRect.Move( shadowOffset ), context.style.shadowColor );
}
// draw outline rect
EditorGUI.DrawRect( outlineRect, Color.black );
// draw content rect
EditorGUI.DrawRect( contentRect, context.isTarget ? context.style.targetBackgroundColor : context.style.backgroundColor );
}
// draw the content in a rect or circle widget, depending on context
public static Rect DrawContent(GUIContent content, EntityDrawContext context)
{
switch (context.widgetType)
{
case EntityWidgetType.Circle:
return(DrawCircleWidget(content, context));
case EntityWidgetType.Rect:
default:
return(DrawRectWidget(content, context));
}
}
// draw the content in a rect or circle widget, depending on context
public static Rect DrawContent(GUIContent content, EntityDrawContext context)
{
switch (context.widgetType)
{
case EntityWidgetType.Circle:
return DrawCircleWidget(content, context);
case EntityWidgetType.Rect:
default:
return DrawRectWidget(content, context);
}
}
// draw content in rect widget
public static Rect DrawRectWidget(GUIContent content, EntityDrawContext context)
{
// determine the space required for drawing the content
EditorGUIUtility.SetIconSize(boxIconSize);
Vector2 contentExtents = context.style.contentStyle.CalcSize(content);
Rect labelRect = Util.CenterRect(context.position, contentExtents);
DrawBoxAndBackground(labelRect, context);
// draw label
content.tooltip = string.Empty; // RI dll handles tooltip drawing
GUI.Label(labelRect, content, context.style.contentStyle);
return(labelRect);
}
// draw nodes representing scene root GameObject in a special color
public override Rect DrawContent(ObjectNode entity, EntityDrawContext drawContext)
{
if (!entity.IsSceneObject)
{
return(DrawUtil.DrawContent(GetContent(entity), drawContext));
}
var colorBackup = drawContext.style.backgroundColor;
drawContext.style.backgroundColor = sceneNodeColor;
var rect = DrawUtil.DrawContent(GetContent(entity), drawContext);
drawContext.style.backgroundColor = colorBackup;
return(rect);
}
// draw content in rect widget
public static Rect DrawRectWidget(GUIContent content, EntityDrawContext context)
{
// determine the space required for drawing the content
EditorGUIUtility.SetIconSize(boxIconSize);
Vector2 contentExtents = context.style.contentStyle.CalcSize(content);
Rect labelRect = Util.CenterRect(context.position, contentExtents);
DrawBoxAndBackground( labelRect, context );
// draw label
content.tooltip = string.Empty; // RI dll handles tooltip drawing
GUI.Label( labelRect, content, context.style.contentStyle );
return labelRect;
}
// draw content in circle widget
public static Rect DrawCircleWidget(GUIContent content, EntityDrawContext context)
{
float contentSize = 2 * context.style.widgetRadius;
float radius = context.style.widgetRadius * sqrt2;
DrawCircleAndOutline(radius, context);
// draw content icon, if any
if (content.image != null)
{
//2*radius/sqrt2
Rect contentRect = Util.CenterRect(context.position, new Vector2(contentSize, contentSize));
GUI.DrawTexture(contentRect, content.image, ScaleMode.ScaleToFit);
}
return(Util.CenterRect(context.position, new Vector2(radius * 2, radius * 2)));
}
// draw the node widget (the icon sprite makes this complicated)
public static Rect DrawSpriteContent(string label, Sprite icon, EntityDrawContext drawContext)
{
var labelContent = new GUIContent(label);
// fall back to the default widget where there's no icon or the user wants cirles
if (icon == null || drawContext.widgetType == EntityWidgetType.Circle)
{
return(DrawUtil.DrawContent(labelContent, drawContext));
}
// calculate layout for icon and label, then draw them
var iconExtents = new Vector2(25, 25);
var padding = new Vector2(4, 4);
var contentExtents = drawContext.style.contentStyle.CalcSize(labelContent);
var widgetExtents = new Vector2(3 * padding.x + iconExtents.x + contentExtents.x, 2 * padding.y + iconExtents.y);
var widgetRect = Util.CenterRect(drawContext.position, widgetExtents);
// draw the widget outer box
DrawUtil.DrawBoxAndBackground(widgetRect, drawContext);
// draw the icon
var iconOrigin = widgetRect.GetOrigin() + padding;
DrawTextureGUI(iconOrigin, icon, iconExtents);
// draw the label
var contentRectOrigin = new Vector2
(
widgetRect.xMin + 2 * padding.x + iconExtents.x,
widgetRect.yMin + (widgetExtents.y - contentExtents.y) / 2);
var contentRect = new Rect(contentRectOrigin.x, contentRectOrigin.y, contentExtents.x, contentExtents.y);
GUI.Label(contentRect, labelContent, drawContext.style.contentStyle);
return(widgetRect);
}
public override Rect DrawContent(object entity, EntityDrawContext drawContext)
{
var asWaveSpec = entity as WaveSpecifics;
var asSpawner = entity as WaveSyncroPrefabSpawner;
bool disabledNode =
(asWaveSpec != null && asWaveSpec.enableWave == false) ||
(asSpawner != null && asSpawner.activeMode == LevelSettings.ActiveItemMode.Never);
if (disabledNode)
{
var backupBgColor = drawContext.style.backgroundColor;
var backendTargetBgColor = drawContext.style.targetBackgroundColor;
drawContext.style.backgroundColor = drawContext.style.targetBackgroundColor = inactiveColor;
var rect = base.DrawContent(entity, drawContext);
drawContext.style.backgroundColor = backupBgColor;
drawContext.style.targetBackgroundColor = backendTargetBgColor;
return(rect);
}
else
{
return(base.DrawContent(entity, drawContext));
}
}
// draw content
public Rect DrawContent(Object entity, EntityDrawContext drawContext)
{
return(DrawUtil.DrawContent(GetContent(entity), drawContext));
}
} // do nothing
#endregion
#region content drawing
// DrawContent is responsible for rendering entity information
// it returns the Rect that it filled
public virtual Rect DrawContent(T entity, EntityDrawContext drawContext)
{
return(DrawUtil.DrawContent(GetContent(entity), drawContext));
}
// DrawContent is responsible for rendering entity information
// it returns the Rect that it filled
public virtual Rect DrawContent(T entity, EntityDrawContext drawContext)
{
return(DrawUtil.DrawContent(new GUIContent(entity.name), drawContext));
}
// draw content in circle widget
public static Rect DrawCircleWidget(GUIContent content, EntityDrawContext context)
{
float contentSize = 2 * context.style.widgetRadius;
float radius = context.style.widgetRadius * sqrt2;
DrawCircleAndOutline( radius, context );
// draw content icon, if any
if (content.image != null)
{
//2*radius/sqrt2
Rect contentRect = Util.CenterRect(context.position, new Vector2(contentSize, contentSize));
GUI.DrawTexture(contentRect, content.image, ScaleMode.ScaleToFit);
}
return Util.CenterRect(context.position, new Vector2(radius * 2, radius * 2));
}
