Fix texture mapping

Signed-off-by: Hans Kokx <hans.d.kokx@gmail.com>
2026-09-02 19:56:46 +02:00
parent 903c514514
commit c2e427e301
1 changed files with 2 additions and 3 deletions
@@ -862,8 +862,7 @@ void drawRays3D()

    if (shade == 1) // North-south walls (PI -> (2 * PI))
    {
-
-      textureX = (int)(rayX / 2.0) % 32;
+      textureX = (int)rayX % mapSize;

      if (rayAngle < PI) // South walls
      {
@@ -872,7 +871,7 @@ void drawRays3D()
    }
    else // East-west walls (PI2 -> PI3)
    {
-      textureX = (int)(rayY / 2.0) % 32;
+      textureX = (int)rayY % mapSize;
      if (rayAngle > PI2 || rayAngle < PI3) // West
      {
        textureX = 31 - textureX;