- Mouse wheel

2023-09-21 18:52:45 +02:00
parent d3b14662f4
commit 4b588368d8
3 changed files with 17 additions and 0 deletions
--- a/source/jinput.cpp
+++ b/source/jinput.cpp
@@ -8,6 +8,7 @@ namespace input
    static uint8_t keypressed = 0;
    static uint8_t keydown = 0;
    static uint8_t btnClicked = 0;
+    static uint8_t wheel = 0;
    static int screen_zoom = 1;

    void init(const int zoom)
@@ -55,6 +56,11 @@ namespace input
        btnClicked = btn;
    }

+    void updateWheel(uint8_t dy)
+    {
+        wheel = dy;
+    }
+
    int mouseX()
    {
        int x;
@@ -79,4 +85,8 @@ namespace input
        return btnClicked == btn;
    }

+    int mouseWheel()
+    {
+        return wheel;
+    }
 }