diff options
Diffstat (limited to 'src/displayapp/screens/Paddle.cpp')
-rw-r--r-- | src/displayapp/screens/Paddle.cpp | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/src/displayapp/screens/Paddle.cpp b/src/displayapp/screens/Paddle.cpp index 26c2368b..608eb644 100644 --- a/src/displayapp/screens/Paddle.cpp +++ b/src/displayapp/screens/Paddle.cpp @@ -1,6 +1,8 @@ -#include "Paddle.h" -#include "../DisplayApp.h" -#include "../LittleVgl.h" +#include "displayapp/screens/Paddle.h" +#include "displayapp/DisplayApp.h" +#include "displayapp/LittleVgl.h" + +#include <cstdlib> // for rand() using namespace Pinetime::Applications::Screens; @@ -50,6 +52,13 @@ void Paddle::Refresh() { // checks if it has touched the side (right side) if (ballX >= LV_HOR_RES - ballSize - 1) { dx *= -1; + dy += rand() % 3 - 1; // add a little randomization in wall bounce direction, one of [-1, 0, 1] + if (dy > 5) { // limit dy to be in range [-5 to 5] + dy = 5; + } + if (dy < -5) { + dy = -5; + } } // checks if it is in the position of the paddle |