fix: rotation angle range

gyalogmixi · gyalogmixi · commit 81fbb883fb6b · 2024-10-18T20:48:39.000+02:00
diff --git a/kernel/format.c b/kernel/format.c
@@ -497,7 +497,7 @@ PHP_METHOD(vtiful_format, rotation)
 
     format_object *obj = Z_FORMAT_P(getThis());
 
-    if (obj->ptr.format) {
+    if (obj->ptr.format && ((angle >= -90 && angle <= 90) || angle == 270)) {
         format_set_rotation(obj->ptr.format, angle);
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -497,7 +497,7 @@ PHP_METHOD(vtiful_format, rotation)`
`497`	`497`
`498`	`498`	`format_object *obj = Z_FORMAT_P(getThis());`
`499`	`499`
`500`		`- if (obj->ptr.format) {`
	`500`	`+ if (obj->ptr.format && ((angle >= -90 && angle <= 90) \|\| angle == 270)) {`
`501`	`501`	`format_set_rotation(obj->ptr.format, angle);`
`502`	`502`	`}`
`503`	`503`	`}`