public static void DrawControls(SpriteBatch sb, Dictionary <string, IControl> controls, IControl selected)
{
foreach (var control in controls.Values)
{
if (control != selected)
{
control.Draw(sb);
}
}
if (selected != null)
{
selected.Draw(sb);
}
}
private void DrawCitizens(SpriteBatch spriteBatch, Vector2 position, IControl image, int citizenCount)
{
image.Visible = true;
var x = (int)position.X;
var y = (int)position.Y;
for (var i = 0; i < citizenCount; i++)
{
image.Position = new PointI(x, y);
image.Draw(spriteBatch);
x += image.Width;
}
image.Visible = false;
}
public virtual void Draw()
{
control.Draw();
}
/// <summary>
/// Draw the whole region holding the two control and the separator.
/// The separator pass down the proper region to Draw of the sub-controls.
/// Returns true if the window needs to be repainted.
/// </summary>
public bool Draw(Rect region)
{
float half = (WIDTH * 0.5f);
float position;
Rect separator, left, right, draw;
Texture texture;
if (orientation == SeparatorOrientation.Vertical)
{
size = region.width;
if (perPixel)
{
position = division + region.x;
}
else
{
position = region.width * division + region.x;
}
separator = new Rect(position - half - 2, region.y, WIDTH, region.height);
if (draggable)
{
EditorGUIUtility.AddCursorRect(separator, MouseCursor.ResizeHorizontal);
}
draw = new Rect(position - half, region.y, WIDTH - 4, region.height);
if (PerPixel)
{
left = new Rect(region.x, region.y, division - half, region.height);
right = new Rect(position + half, region.y, region.width - (division + half), region.height);
}
else
{
left = new Rect(region.x, region.y, region.width * division - half, region.height);
right = new Rect(position + half, region.y, region.width - (region.width * division + half), region.height);
}
texture = SeparatorVertical;
}
else
{
size = region.height;
if (perPixel)
{
position = division + region.y;
}
else
{
position = region.height * division + region.x;
}
separator = new Rect(region.x, position - half - 2, region.width, WIDTH);
if (draggable)
{
EditorGUIUtility.AddCursorRect(separator, MouseCursor.ResizeVertical);
}
draw = new Rect(region.x, position - half, region.width, WIDTH - 4);
if (PerPixel)
{
left = new Rect(region.x, region.y, region.width, division - half);
right = new Rect(region.x, position + half, region.width, region.height - (division + half));
}
else
{
left = new Rect(region.x, region.y, region.width, region.height * division - half);
right = new Rect(region.x, position + half, region.width, region.height - (region.height * division + half));
}
texture = SeparatorHorizontal;
}
bool selected = false;
if (draggable)
{
if (drag)
{
GUI.color = InspectorPreferences.SeparatorSelectedColor;
}
else if (Event.current != null && separator.Contains(Event.current.mousePosition))
{
GUI.color = HOVERED;
selected = true;
}
else
{
GUI.color = InspectorPreferences.SeparatorDefaultColor;
}
}
else
{
GUI.color = InspectorPreferences.SeparatorDefaultColor;
}
GUI.DrawTexture(draw, texture);
GUI.color = Color.white;
bool repaintLeft = false;
bool repaintRight = false;
if (leftControl != null)
{
repaintLeft = leftControl.Draw(left);
}
if (rightControl != null)
{
repaintRight = rightControl.Draw(right);
}
if (Event.current == null)
{
return(repaintLeft | repaintRight | selected);
}
if (draggable)
{
if (Event.current.type == EventType.MouseDown && Event.current.button == 0)
{
if (separator.Contains(Event.current.mousePosition))
{
drag = true;
mousePosition = Event.current.mousePosition;
return(true);
}
}
else if (Event.current.type == EventType.MouseUp)
{
drag = false;
return(true);
}
else if (Event.current.type == EventType.MouseDrag && drag)
{
Vector2 delta = Event.current.mousePosition - mousePosition;
if (perPixel)
{
if (orientation == SeparatorOrientation.Vertical)
{
Division += delta.x;
}
else
{
Division += delta.y;
}
}
else
{
if (orientation == SeparatorOrientation.Vertical)
{
Division += (delta.x / region.width);
}
else
{
Division += (delta.y / region.height);
}
}
mousePosition = Event.current.mousePosition;
return(true);
}
}
return(repaintLeft | repaintRight | selected);
}
