(9adead624) Add source rect nudging in the sprite editor (move the source rect position with the arrows).

2019-06-04 16:43:52 +03:00
parent 53ff77d428
commit 43dcc98b8e
2 changed files with 87 additions and 0 deletions
@@ -400,6 +400,42 @@ namespace Barotrauma
                    viewAreaOffset += moveSpeed.ToPoint();
                }
            }
+            if (PlayerInput.KeyHit(Keys.Left))
+            {
+                foreach (var sprite in selectedSprites)
+                {
+                    var newRect = sprite.SourceRect;
+                    newRect.X--;
+                    UpdateSourceRect(sprite, newRect);
+                }
+            }
+            if (PlayerInput.KeyHit(Keys.Right))
+            {
+                foreach (var sprite in selectedSprites)
+                {
+                    var newRect = sprite.SourceRect;
+                    newRect.X++;
+                    UpdateSourceRect(sprite, newRect);
+                }
+            }
+            if (PlayerInput.KeyHit(Keys.Down))
+            {
+                foreach (var sprite in selectedSprites)
+                {
+                    var newRect = sprite.SourceRect;
+                    newRect.Y++;
+                    UpdateSourceRect(sprite, newRect);
+                }
+            }
+            if (PlayerInput.KeyHit(Keys.Up))
+            {
+                foreach (var sprite in selectedSprites)
+                {
+                    var newRect = sprite.SourceRect;
+                    newRect.Y--;
+                    UpdateSourceRect(sprite, newRect);
+                }
+            }
        }

        public override void Draw(double deltaTime, GraphicsDevice graphics, SpriteBatch spriteBatch)
@@ -707,6 +743,13 @@ namespace Barotrauma
            var sb = listBox.ScrollBar;
            sb.BarScroll = MathHelper.Clamp(MathHelper.Lerp(0, 1, MathUtils.InverseLerp(0, listBox.Content.CountChildren - 1, listBox.SelectedIndex)), sb.MinValue, sb.MaxValue);
        }
+
+        private void UpdateSourceRect(Sprite sprite, Rectangle newRect)
+        {
+            sprite.SourceRect = newRect;
+            // Keeps the relative origin unchanged. The absolute origin will be recalculated.
+            sprite.RelativeOrigin = sprite.RelativeOrigin;
+        }
        #endregion

        #region Widgets