private static void MoveLeft(SpritesPreviewer spritesPreviewer) { if (spritesPreviewer.SelectedSpritesIndex == 0U) { spritesPreviewer.SelectedSpritesIndex = ((spritesPreviewer.Sprites.Count > 0) ? (uint)(spritesPreviewer.Sprites.Count - 1) : 0U); } else { spritesPreviewer.SelectedSpritesIndex--; } }
private static void ZoomOut(SpritesPreviewer spritesPreviewer) { spritesPreviewer.ZoomFactor *= 0.5f; }
private static void ZoomIn(SpritesPreviewer spritesPreviewer) { spritesPreviewer.ZoomFactor *= 2.0f; }
private static void MoveRight(SpritesPreviewer spritesPreviewer) { spritesPreviewer.SelectedSpritesIndex++; }