Partial decompilation of TouchControl

src/00_Core/Player/TouchControl.cpp

@@ -1,11 +1,39 @@
 #include "Player/TouchControl.hpp"
 
 TouchControl::TouchControl() {}
-void TouchControl::IncreaseSpeed(s16 increase) {}
+
+void TouchControl::IncreaseSpeed(s16 increase) {
+    this->mFlags = 0;
+    this->mSpeed += increase;
+}
+
 void TouchControl::UpdateFlags(u16 speed) {}
 void TouchControl::UpdateWithStateFlags(TouchStateFlags *state, u16 speed) {}
 void TouchControl::Update(TouchState *state, u16 speed) {}
-bool TouchControl::func_ov00_0207aeac() {}
+bool TouchControl::func_ov00_0207aeac() {
+    return ((*data_0207aecc & 0x8000) >> 15) == 1;
+}
 void TouchControl::UpdateConditionally(TouchState *state, u16 speed) {}
-void TouchControl::func_ov00_0207af38(u16 speed, bool param2) {}
+
+void TouchControl::func_ov00_0207af38(u16 speedIncrease, bool shouldIncrease) {
+    TouchStateFlags touchState;
+
+    if (shouldIncrease) {
+        IncreaseSpeed(speedIncrease); /* TODO: IncreaseSpeed expects an s16 variable,
+                                         while speedIncrease is a u16. As a result, the function
+                                         performs a conversion that is not present in the binary. */
+        return;
+    }
+
+    u32 result = TouchControl::func_ov00_0207aeac();
+    if (result != 0) {
+        Fill16(0, &touchState.touchX, 8);
+    } else {
+
+        GetTouchStateFlags(&touchState);
+    }
+
+    UpdateWithStateFlags(&touchState, speedIncrease);
+}
+
 TouchControl::~TouchControl() {}