message: Basic Android touch support (rotation only) (Refs [skip ci]
diff: @@ -1159,9 +1159,15 @@ int32_t VulkanExampleBase::handleAppInput(struct android_app* app, AInputEvent*
  int32_t eventX = AMotionEvent_getX(event, 0);
  int32_t eventY = AMotionEvent_getY(event, 0);
  - vulkanExample->camera.rotate(glm::vec3(0.0f, 1.0f, 0.0f));
  - vulkanExample->rotation.x += (float)(vulkanExample->touchPos.y - eventY) * vulkanExample->rotationSpeed * 0.5f;
  - vulkanExample->rotation.y -= (float)(vulkanExample->touchPos.x - eventX) * vulkanExample->rotationSpeed * 0.5f;
  + float deltaX = (float)(vulkanExample->touchPos.y - eventY) * vulkanExample->rotationSpeed * 0.5f;
  + float deltaY = (float)(vulkanExample->touchPos.x - eventX) * vulkanExample->rotationSpeed * 0.5f;
  +
  + vulkanExample->camera.rotate(glm::vec3(deltaX, 0.0f, 0.0f));
  + vulkanExample->camera.rotate(glm::vec3(0.0f, -deltaY, 0.0f));
  +
  + vulkanExample->rotation.x += deltaX;
  + vulkanExample->rotation.y -= deltaY;
  +
  vulkanExample->viewChanged();
  vulkanExample->touchPos.x = eventX;
  