Fix crash when resetting scale

aaronfranke · aaronfranke · commit 27b795cae64b · 2025-09-13T21:04:15.000-07:00
diff --git a/math/transform_nd.cpp b/math/transform_nd.cpp
@@ -637,9 +637,9 @@ VectorN TransformND::get_scale_abs() const {
 }
 
 void TransformND::set_scale_abs(const VectorN &p_scale) {
-	const int column_count = _columns.size();
-	for (int i = 0; i < column_count; i++) {
-		const double scale = p_scale[i];
+	const int64_t column_count = _columns.size();
+	for (int64_t i = 0; i < column_count; i++) {
+		const double scale = i < p_scale.size() ? p_scale[i] : 1.0;
 		_columns.set(i, VectorND::with_length(_columns[i], scale));
 	}
 }

Original file line number	Diff line number	Diff line change
`@@ -637,9 +637,9 @@ VectorN TransformND::get_scale_abs() const {`
`637`	`637`	`}`
`638`	`638`
`639`	`639`	`void TransformND::set_scale_abs(const VectorN &p_scale) {`
`640`		`- const int column_count = _columns.size();`
`641`		`- for (int i = 0; i < column_count; i++) {`
`642`		`- const double scale = p_scale[i];`
	`640`	`+ const int64_t column_count = _columns.size();`
	`641`	`+ for (int64_t i = 0; i < column_count; i++) {`
	`642`	`+ const double scale = i < p_scale.size() ? p_scale[i] : 1.0;`
`643`	`643`	`_columns.set(i, VectorND::with_length(_columns[i], scale));`
`644`	`644`	`}`
`645`	`645`	`}`