| public Render ( Vector2 position, string str, Vector2 renderSize ) : Vector2 | ||
| position | Vector2 | |
| str | string | |
| renderSize | Vector2 | |
| return | Vector2 | |
/// <summary>
/// Renders a given string of text to the screen with the current font/
/// </summary>
/// <param name="text">String of text to render to screen.</param>
/// <param name="x">Position on the x-axis to start rendering text.</param>
/// <param name="y">Position on the y-axis to start rendering text.</param>
/// <param name="z">Position on the z-axis to start rendering text.</param>
/// <param name="bfCode">If set to true BFCode in the text will be parsed.</param>
public static void RenderText(string text, float x, float y, float z, bool bfCode)
{
if (_currentFont == null)
{
_defaultFont.Render(text, x, y, z, bfCode);
}
else
{
_currentFont.Render(text, x, y, z, bfCode);
}
}
public void OnGUI()
{
str = GUILayout.TextField(str);
if (Event.current.type == EventType.Repaint)
{
//shadowed font
font1.Render(new Vector2(50, 20), str, 32);
font1.Render(new Vector2(50, 50), str, 80);
font1.Render(new Vector2(50, 100), str, 256);
//outlined font
font2.Render(new Vector2(50, 300), str, Screen.width / 2.5f);
//without distance field
font3.Render(new Vector2(50, 300 + Screen.width / 3.5f), str, Screen.width / 2.5f);
//Incremental rendering of characters from different fonts
Vector2 pos = new Vector2(50, 650);
pos = font2.Render(pos, "a", 256);
pos = font1.Render(pos, "a", 256);
}
}
public void OnGUI()
{
if (Event.current.type == EventType.Repaint)
{
if (Font != null && Text != null)
{
//Convert scale to pixels
Vector2 scale = new Vector2(transform.lossyScale.x, transform.lossyScale.y);
if (ScaleUnits == TextUnits.ScreenNormalized)
{
scale.x *= Screen.width;
scale.y *= Screen.height;
}
if (KeepAspectRatio)
{
scale.y = scale.x;
}
//Calculate bounding box of rendered text
Vector2 size = Font.CalculateSize(Text, scale);
//Convert position to pixels
Vector2 pos = new Vector2(transform.position.x, transform.position.y);
if (PositionUnits == TextUnits.ScreenNormalized)
{
pos.x *= Screen.width;
pos.y *= Screen.height;
}
//Default origin is top left
if (Origin == TextOrigin.BottomLeft || Origin == TextOrigin.BottomRight)
{
pos.y = Screen.height - pos.y;
}
if (Origin == TextOrigin.TopRight || Origin == TextOrigin.BottomRight)
{
pos.x = Screen.width - pos.x;
}
if (Origin == TextOrigin.Center)
{
pos.x = pos.x + Screen.width / 2;
pos.y = pos.y + Screen.height / 2;
}
Vector2 offset = new Vector2(0, 0);
if (Anchor == TextAnchor.LowerCenter || Anchor == TextAnchor.LowerLeft || Anchor == TextAnchor.LowerRight)
{
offset.y = size.y;
}
if (Anchor == TextAnchor.MiddleCenter || Anchor == TextAnchor.MiddleLeft || Anchor == TextAnchor.MiddleRight)
{
offset.y = size.y / 2;
}
if (Anchor == TextAnchor.LowerRight || Anchor == TextAnchor.MiddleRight || Anchor == TextAnchor.UpperRight)
{
offset.x = size.x;
}
if (Anchor == TextAnchor.LowerCenter || Anchor == TextAnchor.MiddleCenter || Anchor == TextAnchor.UpperCenter)
{
offset.x = size.x / 2;
}
Font.Render(pos - offset, Text, scale);
}
}
}