public override void Draw()
{
lines = text.Split('\n');
RecalculateSize();
if (AlignRight)
{
int _heightOffset = 0;
for (int i = 0; i < lines.Length; i++)
{
//Empty check
if (lines[i] != null && lines[i].Length > 0)
{
//Get the size
Vector2 _size = UiStateManager.MeasureString(lines[i]);
UiStateManager.DrawText(location.X - _size.X, location.Y + _heightOffset, color, lines[i]);
_heightOffset += UiStateManager.gameFont.LineSpacing;
}
}
}
else
{
UiStateManager.DrawText(location.X, location.Y, color, text);
}
}
public override void Draw()
{
if (base.screenVisible)
{
_size = UiStateManager.MeasureString(text);
//Draw the button
if (enabled)
{
UiTexture img = TextureManager.GetUiUv("button_neutral");
if (isHovered && Parent.FocusedComponent != null && Parent.FocusedComponent == this)
{
if (isClicked)
{
img = TextureManager.GetUiUv("button_clicked");
}
else
{
img = TextureManager.GetUiUv("button_hover");
}
}
UiStateManager.Draw9SplicedButton(img, this);
UiStateManager.DrawText(location.X + size.X / 2 - _size.X / 2, location.Y + size.Y / 2 - _size.Y / 2, buttonColor, text);
}
else
{
UiTexture img = TextureManager.GetUiUv("button_disabled");
UiStateManager.Draw9SplicedButton(img, this);
UiStateManager.DrawText(location.X + size.X / 2 - _size.X / 2, location.Y + size.Y / 2 - _size.Y / 2, buttonDisabledColor, text);
}
}
}
public override void Draw()
{
if (base.screenVisible)
{
_size = UiStateManager.MeasureString(text);
UiTexture img = TextureManager.GetUiUv("button_disabled");
UiStateManager.Draw9SplicedButton(img, this);
//Draw the button
if (enabled)
{
img = TextureManager.GetUiUv("button_neutral");
if (isHovered && Parent.FocusedComponent != null && Parent.FocusedComponent == this)
{
if (isClicked)
{
img = TextureManager.GetUiUv("button_clicked");
}
else
{
img = TextureManager.GetUiUv("button_hover");
}
}
if (isSliding)
{
UiStateManager.Draw9SplicedButton(img, new Point(HandleWidth * GameSettings.UIScale, size.Y), new Point(FastMath.FastClamp(InputManager.MouseX + MouseOffset.X, location.X, location.X + size.X - HandleWidth * GameSettings.UIScale), location.Y));
}
else
{
//location.X = component.location.X + % of slider value * component.size.X
handleX = FastMath.FastClamp(location.X + (_value * size.X / (_maxValue - _minValue)), location.X, location.X + size.X - HandleWidth * GameSettings.UIScale);
UiStateManager.Draw9SplicedButton(img, new Point(HandleWidth * GameSettings.UIScale, size.Y), new Point(handleX, location.Y));
}
UiStateManager.DrawText(location.X + size.X / 2 - _size.X / 2, location.Y + size.Y / 2 - _size.Y / 2, buttonColor, text);
}
else
{
UiStateManager.Draw9SplicedButton(img, new Point(HandleWidth * GameSettings.UIScale, size.Y), new Point(FastMath.FastClamp(location.X + (_value * size.X / (_maxValue - _minValue)), location.X, location.X + size.X - HandleWidth * GameSettings.UIScale), location.Y));
UiStateManager.DrawText(location.X + size.X / 2 - _size.X / 2, location.Y + size.Y / 2 - _size.Y / 2, buttonDisabledColor, text);
}
}
}
public void GetCaretUnderMouse()
{
//Calculate the character index of where we clicked
int relativeX = InputManager.MouseX - location.X; //mouse relative to the textbox
//now that we have the position of the cursor, calculate the index of the caret
//get the string on screen
string renderStr = text.Substring(scrollPosition);
int selectedIndex = scrollPosition;
for (int i = 0; i < renderStr.Length; i++)
{
var txVisible = renderStr.Substring(0, i + 1);
var currentChar = renderStr.Substring(i, FastMath.FastClamp(i + 1, 0, 1));
var txtSize = UiStateManager.MeasureString(txVisible);
var charWidth = UiStateManager.MeasureString(currentChar);
if (txtSize.X + charWidth.X < relativeX)
{
selectedIndex++;
}
if (txtSize.X + charWidth.X >= relativeX)
{
this.caretPosition = selectedIndex;
break;
}
if (i == renderStr.Length - 1)
{
this.caretPosition = renderStr.Length;
break;
}
}
}
private void RecalculateSize()
{
Vector2 _size = UiStateManager.MeasureString(text);
size = new Point((int)_size.X, (int)_size.Y);
}
public int GetCharacterPixel(int position, string text)
{
Vector2 _tmp = UiStateManager.MeasureString(text.Substring(0, position));
return((int)_tmp.X);
}