/// <summary>
/// Draw marker at the x,y position in the division units
/// </summary>
/// <param name="text"></param>
/// <param name="color"></param>
/// <param name="x"></param>
/// <param name="y"></param>
/// <param name="scale">Vertical scale</param>
/// <param name="position">Vertical position</param>
/// <param name="clampPosition">If label does not fit on screen render it with blinking</param>
public void DrawLabel(string text, float x, float y, Color color, bool clampPosition = false)
{
var pxX = oscSettings.GetPixelPositionIntX(x);
var pxY = oscSettings.GetPixelPositionIntY(y);
var isNotFit = !oscSettings.TestPixelInsideScreenY(pxY);
if (isNotFit)
{
// if the label outside it modify name
if (clampPosition)
{
pxY = oscSettings.ClampPixelInsideScreenY(pxY);
text += '!'; // mark it clamped
}
else
{
return; // do not render label outside
}
}
// Render little cross hor. and vert. lines.
OscUtils.PlotLine(screenTexture, pxX, pxY, pxX + 16, pxY, color);
OscUtils.PlotLine(screenTexture, pxX, pxY - 8, pxX, pxY + 8, color);
// Render text (if text is not fit move it below the line)
const int CHAR_HEIGHT = 8;
const int CHAR_OFFSET = 2;
if (pxY < oscSettings.textureSize.y - (CHAR_HEIGHT + CHAR_OFFSET))
{
// fit on screen
OscFont.DrawText(screenTexture, text, pxX + 1, pxY + CHAR_OFFSET, color);
}
else
{
// does not fit on screen
OscFont.DrawText(screenTexture, text, pxX + 1, pxY - (CHAR_HEIGHT + CHAR_OFFSET), color);
}
}
