simplify randi_range

1 files changed, 2 insertions, 10 deletions

diff --git a/core/math/random_pcg.cpp b/core/math/random_pcg.cpp
index e0768b9403..c39037747a 100644
--- a/core/math/random_pcg.cpp
+++ b/core/math/random_pcg.cpp
@@ -51,16 +51,8 @@ float RandomPCG::random(float p_from, float p_to) {
 }
 
 int RandomPCG::random(int p_from, int p_to) {
-	int range;
-	int min;
-	if (p_to > p_from) {
-		range = p_to - p_from + 1;
-		min = p_from;
-	} else if (p_to < p_from) {
-		range = p_from - p_to + 1;
-		min = p_to;
-	} else { // from == to
+	if (p_from == p_to) {
 		return p_from;
 	}
-	return rand(range) + min;
+	return rand(abs(p_from - p_to) + 1) + MIN(p_from, p_to);
 }