Rename to relcenter

Author: MyreMylar

buildconfig/stubs/pygame/rect.pyi

@@ -85,9 +85,9 @@ class _GenericRect(Collection[_N]):
     @center.setter
     def center(self, value: Point) -> None: ...
     @property
-    def rel_center(self) -> Tuple[_N, _N]: ...
-    @rel_center.setter
-    def rel_center(self, value: Point) -> None: ...
+    def relcenter(self) -> Tuple[_N, _N]: ...
+    @relcenter.setter
+    def relcenter(self, value: Point) -> None: ...
     @property
     def centerx(self) -> _N: ...
     @centerx.setter

docs/reST/ref/rect.rst

@@ -47,7 +47,7 @@
        top, left, bottom, right
        topleft, bottomleft, topright, bottomright
        midtop, midleft, midbottom, midright
-       center, rel_center, centerx, centery
+       center, relcenter, centerx, centery
        size, width, height
        w,h
 
@@ -92,22 +92,22 @@
       However, the subclass's ``__init__()`` method is not called,
       and ``__new__()`` is assumed to take no arguments. So these methods should be
       overridden if any extra attributes need to be copied.
-   
+
    .. versionadded:: 2.5.2
-      ``rel_center`` added to Rect / FRect. This will return you a ``Point`` of
-      the center relative to the topleft of the Rect. Setting a ``Point`` to it will 
-      modify the size of the rect to 2 times the ``Point`` used. Below you can find a 
+      ``relcenter`` added to Rect / FRect. This will return you a ``Point`` of
+      the center relative to the topleft of the Rect. Setting a ``Point`` to it will
+      modify the size of the rect to 2 times the ``Point`` used. Below you can find a
       code example of how it should work :
 
       .. code-block:: python
 
          > my_rect = pygame.Rect(0, 0, 2, 2)
-         > my_rect.rel_center
+         > my_rect.relcenter
          > (1, 1)
-         > my_rect.rel_center = (128, 128)
-         > my_rect.rel_center, my_rect.size
+         > my_rect.relcenter = (128, 128)
+         > my_rect.relcenter, my_rect.size
          > ((128, 128), (256, 256))
-      
+
       Beware of non integer relative centers ! Using a Rect instead of FRect will round down
       the values of the returned ``Point``.
 

src_c/rect.c

@@ -688,8 +688,8 @@ static PyGetSetDef pg_frect_getsets[] = {
     {"size", (getter)pg_frect_getsize, (setter)pg_frect_setsize, NULL, NULL},
     {"center", (getter)pg_frect_getcenter, (setter)pg_frect_setcenter, NULL,
      NULL},
-    {"rel_center", (getter)pg_frect_getrelcenter,
-     (setter)pg_frect_setrelcenter, NULL, NULL},
+    {"relcenter", (getter)pg_frect_getrelcenter, (setter)pg_frect_setrelcenter,
+     NULL, NULL},
 
     {"__safe_for_unpickling__", (getter)pg_rect_getsafepickle, NULL, NULL,
      NULL},
@@ -732,7 +732,7 @@ static PyGetSetDef pg_rect_getsets[] = {
     {"size", (getter)pg_rect_getsize, (setter)pg_rect_setsize, NULL, NULL},
     {"center", (getter)pg_rect_getcenter, (setter)pg_rect_setcenter, NULL,
      NULL},
-    {"rel_center", (getter)pg_rect_getrelcenter, (setter)pg_rect_setrelcenter,
+    {"relcenter", (getter)pg_rect_getrelcenter, (setter)pg_rect_setrelcenter,
      NULL, NULL},
 
     {"__safe_for_unpickling__", (getter)pg_rect_getsafepickle, NULL, NULL,