Update examples/src/cows.c

c-krit · Nov 28, 2023 · 0bde9cb · 0bde9cb
1 parent 8a0f605
commit 0bde9cb
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Showing 2 changed files with 7 additions and 10 deletions.
diff --git a/examples/src/cows.c b/examples/src/cows.c
@@ -149,9 +149,7 @@ static void InitExample(void) {
 
     SetMousePosition(0.5f * SCREEN_WIDTH, 0.5f * SCREEN_HEIGHT);
 
-    world = frCreateWorld(frVector2ScalarMultiply(FR_WORLD_DEFAULT_GRAVITY,
-                                                  0.0f),
-                          CELL_SIZE);
+    world = frCreateWorld(FR_API_STRUCT_ZERO(frVector2), CELL_SIZE);
 
     frSetWorldCollisionHandler(world,
                                (frCollisionHandler) {

diff --git a/examples/src/raycast.c b/examples/src/raycast.c
@@ -133,13 +133,13 @@ static void InitExample(void) {
                      : GetRandomValue(0.53f * SCREEN_HEIGHT, SCREEN_HEIGHT)
         };
 
-        frBody *object =
+        frBody *body =
             frCreateBodyFromShape(FR_BODY_STATIC,
                                   frVector2PixelsToUnits(position),
                                   frCreateCircle(FR_API_STRUCT_ZERO(frMaterial),
                                                  0.22f * GetRandomValue(2, 4)));
 
-        frAddBodyToWorld(world, object);
+        frAddBodyToWorld(world, body);
     }
 }
 
@@ -186,11 +186,10 @@ static void UpdateExample(void) {
 
         const int bodyCount = frGetBodyCountForWorld(world);
 
-        for (int i = 1; i < bodyCount; i++) {
-            frBody *object = frGetBodyFromWorld(world, i);
-
-            frDrawBodyLines(object, 2.0f, ColorAlpha(LIGHTGRAY, 0.95f));
-        }
+        for (int i = 1; i < bodyCount; i++)
+            frDrawBodyLines(frGetBodyFromWorld(world, i),
+                            2.0f,
+                            ColorAlpha(LIGHTGRAY, 0.95f));
 
         frComputeRaycastForWorld(world, ray, OnRaycastQuery);