Diff: SnakeEngine/SnakeEngine.cpp

Revision:

3:fcd6d70e9694

Child:

4:ea3fa51c4386

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/SnakeEngine/SnakeEngine.cpp	Wed May 20 21:25:40 2020 +0000
@@ -0,0 +1,55 @@
+#include "SnakeEngine.h"
+
+SnakeEngine::SnakeEngine()
+{
+//constructor
+}
+
+SnakeEngine::~SnakeEngine()
+{
+//destructor
+}
+
+void SnakeEngine::read_input(Gamepad &pad)
+{
+    //_d = pad.get_direction();
+    //_mag = pad.get_mag();
+}
+
+/*
+int Gamepad::get_cardinal()
+{
+    float angle = get_angle();  // 0 to 360, -1 for centred
+
+    int d = 0;
+    // partition 360 into segments and check which segment the angle is in
+    if (angle < 0.0f) {
+        d = 0;   // check for -1.0 angle
+    } else if (angle < 22.5f) {  // then keep going in 45 degree increments
+        d = 1;
+    } else if (angle < 112.5f) {
+        d = 2;
+    } else if (angle < 202.5f) {
+        d = 3;
+    } else if (angle < 292.5f) {
+        d = 4;
+    } else {
+        d = 1;
+    }
+
+    return d;
+}
+*/
+ 
+/* bool collision(int state, int x, int y,) {
+     if ((lcd.getPixel(x, y) == 1 && ((state == 1) || (state == 4))) || (lcd.getPixel(x+1, y+1) == 1 && ((state == 2) || (state == 3)))) {
+        // checks infront of head to see if pixel is set
+        // due to the size of the head, there is an offset for the check for North and Eastward directions
+        pad.led(1,0.9);
+        return true; 
+    } else {
+        pad.led(1,0.0);
+        return = false;
+    }
+}
+*/
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