Home/ Questions/Q 9243007
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-06-18T08:42:43+00:00

How can I render text in the form of an isometric projection? I understand

  • 0

How can I render text in the form of an isometric projection? I understand the principle but I’m not sure how to actually transform a SpriteFont programmatically to do this.

Example of what I mean:

enter image description here

I’m not even sure what I should be searching for. It seems I could accomplish this by using an isometric projection matrix and a 3D mesh font, but that seems overcomplicated considering I’m working in 2D.

Any ideas?

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    SpriteBatch.Begin takes a Matrix parameter, transforming the sprites you draw (including SpriteFont) onto whichever plane you desire.

    Unfortunately Matrix does not provide Create* methods for creating skew matrices. But it is simple enough to create such a matrix by hand. The following piece of code is tested and is pretty close to what you want:

    Matrix skew = Matrix.Identity;
skew.M12 = (float)Math.Tan(MathHelper.ToRadians(36.87f));
Matrix rotate = Matrix.CreateRotationZ(MathHelper.ToRadians(270+26.565f));

sb.Begin(SpriteSortMode.Deferred, null, null, null, null, null, skew * rotate);
// ... draw your sprites here ...
sb.End();

    The only difference to your diagram is that Y and Y’ point in the opposite direction, because XNA’s SpriteBatch works in “client” coordinates ((0,0) at top left, and Y+ is down).

    • 0