[dali_2.3.21] Merge branch 'devel/master'

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / controls / bubble-effect / bubble-renderer.cpp

diff --git a/dali-toolkit/internal/controls/bubble-effect/bubble-renderer.cpp b/dali-toolkit/internal/controls/bubble-effect/bubble-renderer.cpp
index 364e0c3..33c5eef 100644 (file)
--- a/dali-toolkit/internal/controls/bubble-effect/bubble-renderer.cpp
+++ b/dali-toolkit/internal/controls/bubble-effect/bubble-renderer.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2024 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -59,9 +59,9 @@ void BubbleRenderer::Initialize(unsigned int numberOfBubble, const Vector2& move
   mIndexInvertedMovementArea = mRenderer.RegisterUniqueProperty("uInvertedMovementArea", Vector2(1.f, 1.f) / movementArea);
 
   mIndicesOffset.resize(9);
-  int offset = movementArea.Length() / 10.f;
+  int offset = std::max(static_cast<int>(movementArea.Length() / 10.f), 1); // To avoid divide by zero issue.
 
-  unsigned int seed = time(NULL);
+  uint32_t seed = static_cast<uint32_t>(time(NULL));
 
   mIndicesOffset[0] = mRenderer.RegisterUniqueProperty("uOffset[0]", Vector2(0.f, 0.f));
   mIndicesOffset[1] = mRenderer.RegisterUniqueProperty("uOffset[1]", Vector2(rand_r(&seed) % offset, rand_r(&seed) % offset));